Fundraising Fox
Summit Partners
Growth equityBoston · Series B–Growth · 131 people tracked
Also known as SUMMIT PARTNERS CREDIT ADVISORS, L.P. · Summit Partners Private · SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC · SUMMIT PARTNERS, L.P.
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Investment thesis
Summit Partners is a growth equity firm founded in 1984 that invests in companies across three principal areas: technology (with an emphasis on software, cybersecurity, and infrastructure), healthcare & life sciences (services, providers, and technology), and growth products & services (business and financial services, consumer brands, and tech-enabled services). The firm backs established, growing businesses and works alongside management through its Peak Performance Group to accelerate revenue growth, execute M&A, and drive operational improvements. Summit operates across North America and Europe from offices in Boston, Menlo Park, and London, taking board seats and supporting portfolio companies through their growth journeys toward long-term value creation and, in many cases, public listings or strategic exits.
Source: firm website, verified Oct 13, 2026.
Team · 131 people
from the firm's website & curated & public directories
Joined Summit in 1994 and focuses on the technology sector; has served as CEO since 2015. Previously worked in M&A at Goldman Sachs.
Joined Summit in 2015 and leads marketing and communications. Previously a Principal at North Bridge and held positions at Advent International.
Michael Medici is a Managing Director at Summit Partners, which he joined in 2005. He has led or played a significant role in 19 investments representing more than $1.0 billion in invested capital, with focus on software subsectors such as e-commerce enablement, marketing automation, infrastructure and DevOps, industrial technology and supply chain. He was named to GrowthCap's "Top 25 Software Investors of 2023" list.
Partner on the Growth Products & Services team. Previously a Managing Director at New Mountain Capital and a Director at Hellman & Friedman.
Joined Summit in 2004 and serves as CFO. Previously worked at Oxford Bioscience Partners and PricewaterhouseCoopers.
Joined Summit in 2013 and focuses on healthcare & life sciences. Previously a Managing Partner at SV Life Sciences and cofounder of ClinCare and PharmaStar.
Joined Summit in 2013 and focuses on the technology sector in Europe with an emphasis on software. Previously worked at Allen & Company.
Partner on the Growth Products & Services team in Europe. Previously worked in M&A advisory at J.P. Morgan.
Member of the advisory board.
Joined Summit in 2003 (M.D.) and focuses on healthcare & life sciences. Previously founded three companies and was Chief Medical Resident at UCSF.
Joined Summit in 2012 and is a Managing Director on the Growth Products & Services team in Europe. Previously worked at Vitruvian Partners, TA Associates, and Lazard.
First joined Summit in 1993 and focuses on business services and tech-enabled services. Previously worked at BayBank and Bain & Company.
Joined Summit in 2006 and leads technology investments with emphasis on robotics, automation, and application software. Previously worked at Celerity Partners and Baxter Healthcare.
Joined Summit in 2005 and is a Managing Director on the Growth Products & Services team. Previously worked for Senator Olympia Snowe in the U.S. Senate.
Joined Summit in 1996, founded the London office in 2001, and focuses on the technology sector. Previously a strategy consultant at McKinsey and held U.S. federal government positions.
Joined Summit in 2009 and focuses on the technology sector. Previously worked in Technology Investment Banking at Piper Jaffray.
Vice President on the Growth Products & Services team. Previously worked at Fisher Lynch Capital and Fidelity Investments.
Principal focused on the technology sector. Previously worked at KKR, FTV Capital, and J.P. Morgan.
Vice President focused on healthcare & life sciences. Previously worked at Warburg Pincus and Goldman Sachs.
Vice President focused on the technology sector in Europe. Previously worked at Macquarie Capital.
Principal focused on the technology sector. Previously a Director at Elliott Management and held roles at BC Partners and J.P. Morgan.
Associate on the Growth Products & Services team. Previously worked in the EMEA Financial Institutions Group at J.P. Morgan.
Member of the Peak Performance Group. Previously worked at Boston Consulting Group.
Senior Associate focused on healthcare & life sciences. Previously worked at Great Point Partners.
Member of the Peak Performance Group focused on marketing and go-to-market initiatives. Previously a partner at Lever & Dial.
Associate on the Growth Products & Services team. Previously worked at The Carlyle Group and Bank of America Securities.
Executive-in-Residence advising growth-stage companies in payments, fintech, and business services. Previously a member of the executive team at FLEETCOR Technologies.
Member of the Peak Performance Group focused on marketing and go-to-market strategy. Previously worked at EQT Group and held marketing roles at Bitwise Asset Management and Sisense.
Associate focused on the technology sector. Previously worked in Investment Banking at Barclays.
Member of the Peak Performance Group focused on digital transformation initiatives. Previously worked at Harvey Performance Company and ByAllAccounts.
Works with the Summit team and portfolio companies on product management and customer-focused design. Previously led product at high-growth social gaming, e-commerce, and fintech companies.
Associate focused on the technology sector in Europe. Previously worked at Jefferies in TMT Investment Banking.
Works with portfolio companies to recruit senior executives and board members. Previously a founding member of CTGrowthPartners and a partner at Fortis Partners.
Advisory Partner supporting portfolio companies in go-to-market and revenue operations. Previously CRO at Boomi and Amplitude and spent eight years at Marketo.
Associate focused on healthcare & life sciences. Previously worked at MTS Health Partners.
Associate on the Growth Products & Services team. Previously worked at KKR in the Financial Services and Technology Group.
Analyst on the Growth Products & Services team, holding a degree from Stanford University.
Member of the Peak Performance Group focused on portfolio company M&A. Previously VP of Corporate Development at Continuum and began his career as an Associate at Summit.
Associate on the Growth Products & Services team. Previously worked at Goldman Sachs and CIBC in investment banking.
Associate focused on the technology sector. Previously a founding partner at Ascend Speech and Debate Communications.
Technologist-in-Residence advising portfolio companies on product, engineering, and architecture strategy. One of Amazon's first 20 software developers and later VP of Video Experience Technology at Prime Video.
Member of the Capital Markets team. Previously worked in Healthcare Investment Banking at Mizuho Securities.
Joined Summit in 2000 and has served as Chief Administrative Officer, CFO, and Chief Compliance Officer. Previously worked at National Development and Deloitte & Touche.
Founder and Managing Partner of Evans Capital, established in 2019. Previously spent 34 years at Summit Partners, a venture capital and growth equity firm, where he remains affiliated as a Senior Advisor.
Advisory Partner working with the Growth Products & Services and Technology teams. Previously a Partner at Gryphon Investors and The Carlyle Group, and a senior policy advisor in the George H.W. Bush White House.
Joined Summit in 2010 and heads the Peak Performance Group, working with management teams on growth strategies. Previously held operational leadership roles at Immco Diagnostics and George Group.
Senior Advisor who joined in 2003, focused on healthcare services & technology and life sciences. Previously worked at DB Alex Brown and Banc of America Securities.
Joined Summit in 2015 and focuses on the technology sector in Europe. Previously a Managing Director at H.I.G. Capital Europe and began his career at Apax Partners and General Atlantic.
Senior Advisor who joined in 1997, became a Managing Director in 2008, and served on the Board of Managers. Previously a software developer and consultant at Andersen Consulting.
Founder mafia
20 people who came through Summit Partners went on to found or lead other companies.
+ 8 more
What they invest in
from 192 of 460 portfolio companiesSaaS ×86Enterprise Software ×61AI & Machine Learning ×58Fintech ×40Healthtech ×40Consumer ×36Data & Infrastructure ×25Digital Health ×25
HQs:United States×104Germany×9United Kingdom×7Canada×6Australia×3Singapore×3
Who they back
founder profiles across 96 portfolio companiesFounding team size:solo founder×372 founders×373 founders×134+ founders×9
Where their founders studiedfrom 100 founders with education data
Harvard University ×4Massachusetts Institute of Technology ×4USC Marshall School of Business ×4Teknillinen korkeakoulu-Tekniska högskolan ×3University of Toronto ×3Babson College ×2Cornell ×2Dalhousie University ×2
What their founders studiedfrom 96 founders with field-of-study data
Computer Science ×26Business & Management ×21Engineering ×16Economics ×9Finance & Accounting ×9Life Sciences ×5Mathematics & Statistics ×4Medicine ×4
Where their founders worked beforefrom 101 founders with career history
Google ×4McKinsey & Company ×4Microsoft ×4Helsinki University of Technology ×3IBM ×3OMA Business Angels ×3Oracle ×3Alibaba Group ×2
Accelerator rootsportfolio companies that came through a program
8 founders hold a PhD · 19 hold an MBA (of 101 with degree data)
Investments · 460 tracked
founders shown can be your intro pathBy year:2026 · 82025 · 122024 · 212023 · 52022 · 82021 · 82020 · 72019 · 62018 · 42017 · 52016 · 42015 · 9110 dated
Klaviyo is an AI-powered CRM platform for B2C brands that integrates customer data, marketing automation, customer service, and analytics in a unified solution.
AI & Machine LearningDirect to ConsumerMarketing TechSaaSBoston, US
Andrew Bialecki(Founder)inEd Hallen(Founder)inBenjamin Cook(Executive Officer)inLandon Edmond(Executive Officer)inChano Fernandez(Co-CEO)in
Board seatMichael Medici· per SEC Form D
Co-investors515 VenturesAccelAvenir Growth CapitalCross Creek AdvisorsGlynn Capital ManagementHarmony Partners+10 more
A10 Networks is a technology company; this page is its brand guidelines resource covering logos, colors, typography, and icons for communicating the A10 Networks brand.
Cloud ComputingCybersecurityEnterprise SoftwareSan Jose, US
Lee Chen(Executive Officer, Director)inRajkumar Jalan(Executive Officer)inGreg Straughn(Executive Officer)inRobert Cochran(Executive Officer, Director)inNeil Wu Becker(Executive Officer)inRay Smets(Executive Officer)in
Co-investorsEnspire CapitalMitsui & Co
Aehr Test Systems makes test, burn-in, and stabilization equipment for semiconductor devices in wafer-level, singulated die, and packaged part form, serving IC manufacturers building chips for electric vehicles, power electronics, AI processors, sensors, memory, and photonics.
Advanced ManufacturingDeep TechHardwareSemiconductorsFremont, US
Rhea Posedel(Founder & Chairman)inKunio Sano(Executive Officer)Mark Allison(Executive Officer)inCarl Buck(Executive Officer)inKen Spink(Executive Officer)inDavid Hendrickson(Executive Officer)in
A leader in data-driven networking for AI, data center, campus, and routing environments, building network operating systems and switching platforms used by large-scale cloud providers and enterprises; a Fortune 500 and S&P 500 company.
Santa Clara, US
Kenneth Duda(Executive Officer)inAndreas Bechtolsheim(Executive Officer, Director)Anshul Sadana(Executive Officer)inMarc Taxay(Executive Officer)Jayshree Ullal(Executive Officer, Director)inIta Brennan(Executive Officer)
Co-investorsDell Technologies CapitalGreylock PartnersRedpoint VenturesSilver Lake Partners
LifeStance provides mental healthcare services through a network of clinicians and therapists, delivering outpatient psychiatric and behavioral health treatment across the United States.
Digital HealthHealthtechMental HealthScottsdale, US
David Bourdon(Chief Executive Officer)Ryan McGroarty(Chief Financial Officer)inStephanie Eken(Chief Medical Officer)inDan Ferris(Chief Growth Officer)inRichard Hall(Chief Shared Services Officer)inLisa Miller(Chief Operating Officer)in
Co-investorsSilversmith Capital PartnersTPG
Uber operates a multi-sided platform providing ride-sharing, food delivery, freight logistics, and business fleet management services across various global markets.
Logistics & Supply ChainMarketplacesMobility & TransportationSan Francisco, US
Travis Kalanick(Founder)Garrett Camp(Founder)inGautam Gupta(Executive Officer)inJeffrey Holden(Executive Officer)David Plouffe(Executive Officer)inEmil Michael(Executive Officer)in
Co-investors137 Ventures3Spoke Capital408 VenturesA*ACME CapitalAcross Capital Partners+91 more
1WorldSync provides product content management and syndication capabilities, including PXM, PIM, and MDM tools plus a GDSN data pool, helping brands and retailers manage and distribute product information across commerce channels.
Data & InfrastructureE-commerceRetail TechSaaS
Co-investorsBattery Ventures
48forty Solutions provides end-to-end pallet management services, including pallet supply and retrieval, recycling, new and custom pallets, and onsite warehouse services such as sorting, repair, and Total Pallet Management.
Advanced ManufacturingCircular EconomyLogistics & Supply Chain
Dave RussellinTony Brooks(Chief Executive Officer)Jennifer Thomas(Chief Financial Officer)Jon Heyler(Executive Vice President)JR Vernon(Chief Strategy Officer)Ibis Reynolds(Chief Human Resources Officer)
Co-investorsGrey Mountain Partners
Chronograph provides portfolio monitoring, valuation, and analytics technology for institutional investors in private capital markets.
AI & Machine LearningData & InfrastructureEnterprise SoftwareFintechSaaSBrooklyn, US
Co-investorsSidekick PartnersSixth StreetNasdaq Ventures
Energy Aspects is a global data intelligence firm providing research and analysis on energy commodity and macro markets.
AI & Machine LearningData & InfrastructureEnergyFintechLondon, GB
Amrita Sen(Founder and Director of Market Intelligence)inRichard Bronze(Co-founder & Executive Director)inFredrik Fosse(Chief Executive)in
Foxen provides an AI-powered compliance platform for multifamily property management, offering renters insurance compliance monitoring, COI verification, pet policy management, and rent reporting to credit bureaus.
InsurTechPropTechSaaSColumbus, US
Patrick McBride(Executive Officer, Director)inJay Harkrider(Founder)inJames Harkrider(Executive Officer, Director)Kelli Stiles(Executive Officer)inSean Scott(Executive Officer)inKevin Jacobsen(Executive Officer)
Co-investorsLevel Equity
Immersive Labs provides cybersecurity training and labs where teams practice response to emerging threats and current attacker methods.
AI & Machine LearningCybersecurityEnterprise Software
James Hadley(Founder)in
BoardJack Huffard(Chairman of the Board)in
Co-investorsInsight PartnersMenlo VenturesCiti VenturesTen Eleven
Keeper Security provides a zero-knowledge encrypted password manager, secrets manager, and privileged access management (PAM) platform for organizations, with features covering vault storage, credential sharing, session management, and compliance auditing.
CybersecurityEnterprise SoftwareSaaSChicago, US
Craig Lurey(CTO & Co-Founder)inDarren Guccione(CEO & Co-Founder)inAmy Lindenmeyer(CFO)inTim Strickland(CRO)inTracy Dale-Baker(CHRO)inShane Barney(CISO)in
Co-investorsInsight Partners
Ob Hospitalist Group (OBHG) operates 24/7 obstetric emergency departments (OBEDs) using an OB hospitalist model, placing clinicians in hospital labor and delivery departments around the clock to care for pregnant women.
Digital HealthFemTechHealthtechMauldin, US
Christopher Swain(Founder, MD)inLenny Castiglione(Executive Officer, Director)inEric Reimer(Director)inKevin Krenzke(Executive Officer)inDavid Swain(Executive Officer, Director)inCliff Lawrence(Executive Officer)in
Co-investorsAscension VenturesAres
Patriot Growth Insurance Services is an insurance brokerage and risk management firm offering tailored coverage across Risk Management, Property & Casualty, Employee Benefits, Personal, and Individual Health lines.
InsurTechFort Washington, US
Matt Gardner(Founder)inWilliam C. Donato, Jr. CPCU, CRISinJohn Galavizin
Co-investorsGI Partners
Simply.TV builds metadata and content discovery solutions for TV platforms, streaming services, and operators in the entertainment industry.
AI & Machine LearningData & InfrastructureMedia & EntertainmentSaaS
Daniel Rühmann(CXO & Co-founder)inMorten Trolle(CTO & Co-founder)inDavid Krajicek(CEO)inAlvaro Castillo(COO)inMichael Roedel(CRO)inRodrigo Bonet(COS)in
Siteimprove.ai offers an agentic platform for content compliance and performance, including its Search (SEO/AEO) product that makes website content discoverable and citable across search engines and AI answer engines like ChatGPT, Perplexity, and Google AI Overviews.
AI & Machine LearningDeveloper ToolsEnterprise SoftwareMarketing TechSaaSCopenhagen, DK
Nayaki Nayyar(Chief Executive Officer)inMorten Ebbesen(Founder (former CEO, Board Member))Martin M Fitzpatrick(Chief Financial Officer)inGary Higgins(Chief Revenue Officer)inJen Jones(Chief Marketing Officer)inKalvin Brite(Chief Product Officer)in
Co-investorsNordic Capital
Syndigo offers an AI-native product experience management (PXM) platform for retailers, unifying product data from vendors through to the shelf in a single interface.
Data & InfrastructureRetail TechSaaS
Co-investorsBattery VenturesAdams Street PartnersFarol Asset Management
Veranex provides multi-disciplinary services to medical device and healthcare companies, supporting them from concept through commercialization of medical innovations.
BiotechDigital HealthHealthtechMedical DevicesRaleigh, US
Patrick K. Donnelly(Founder)inMegan Osorio(Chief Executive Officer)inJose Pablo Morales(Chief Medical Officer)inBeth Moeller(Chief Commercial Officer)inDavid Dockhorn(Chief Operating Officer)inManasi Ramanna(Chief Financial Officer)in
Co-investorsAccelmed PartnersLauxera Capital Partners
Visier offers a people analytics platform that delivers AI-powered workforce analytics with an end-to-end security model, role-based access control, and compliance governance.
AI & Machine LearningData & InfrastructureEnterprise SoftwareHR TechSaaSVancouver, CA
Ryan Wong(Co-founder & Chief Executive Officer)inJohn Schwarz(Co-founder & Chairman)inBrett Schwarz(Founder)inDavid Weisbeck(Executive Officer)Steve Bamberger(Executive Officer)inFionna Song(Chief Financial Officer)
Co-investorsFoundation CapitalAdams Street PartnersGoldman SachsBYU Cougar Capital
Atomic Red Team is an open source, community-maintained library of small security tests mapped to the MITRE ATT&CK framework, letting security teams validate their ability to detect threats across Windows, macOS, Linux, and cloud environments.
Cloud ComputingCybersecurityDeveloper ToolsSterling, US
Brian Beyer(CEO)in
BoardFrank Mendicino(Director)inAlan Taetle(Director)inW Daniel Hall(Director)
Board seatColin Mistele· per SEC Form D
Co-investorsAccess Venture PartnersGray VenturesNoro-Moseley PartnersSavano Capital PartnersService Provider CapitalAccess Ventures
3 Day Blinds manufactures and installs custom window treatments including blinds, shades, shutters, and drapery for residential and commercial customers across the United States.
Advanced ManufacturingConsumerDirect to ConsumerRetail TechIrvine, US
Timothy Burke(Executive Officer, Director)David Hall(Executive Officer, Director)in
BoardScott Gilbertson(Director)Matthew Hobart(Director)Gregory Moore(Director)Mary George(Director)
360T provides web-based trading technology enabling clients to trade over-the-counter financial instruments and FX derivatives.
Enterprise SoftwareFintechSaaS
Carlo Kölzer(Global Head of FX & Digital Assets, Deutsche Börse Group; Founder)Matt O'Harain
Co-investorsDeutsche BorseWessel Management
A Cloud Guru is an online learning platform focused on cloud computing skills, offering certification courses, hands-on labs, practice exams, and live cloud sandboxes for AWS, Azure, Google Cloud, and Linux.
Cloud ComputingDeveloper ToolsEdTechEnterprise SoftwareFuture of WorkSaaSAustin, US
Sam Kroonenburg(Founder & CEO)in
Co-investorsAirTree VenturesBain Capital Tech OpportunitiesGlitch CapitalElephant Partners
Acacia designs and manufactures optical networking components and systems, including silicon photonics solutions and coherent optical interconnects for cloud data centers, AI clusters, carrier networks, submarine cables, and satellite communications.
Cloud ComputingData & InfrastructureHardware
Benny Mikkelsen(Founder)Christian Rasmussen(Founder)Mehrdad Givehchi(Founder)
Co-investorsMatrixAccelB CapitalBlume VenturesGood CapitalLoyal VC
Accedian provides network and service assurance software that uses active testing, performance monitoring, and AI-powered analytics to give telecom operators real-time visibility into network performance and fault management.
AI & Machine LearningEnterprise SoftwareSaaS
Co-investorsRho VenturesWP Global PartnersBridge Partners
Access provides tech-enabled information management services, including offsite physical records storage, digital document transformation, and privacy/retention compliance across the information lifecycle.
Data & InfrastructureEnterprise SoftwareSaaS
Acturis provides digital trading software and solutions for insurance firms serving niche and specialist market segments, from real estate and insolvency to parametric and leisure insurance.
B2B MarketplacesCloud ComputingEnterprise SoftwareFintechInsurTechSaaSUK, GB
David McDonald(Co-founder & Group co-CEO)inTheo Duchen(Co-founder & Group co-CEO)in
Co-investorsAstorg
Akeneo is a SaaS platform that unifies product data and pricing to help brands, manufacturers, distributors, and retailers govern and orchestrate product information across ecommerce, mobile, and other channels.
AI & Machine LearningE-commerceSaaS
Frédéric de Gombert(Founder)inBenoit Jacquemont(Founder)inNicolas Dupont(Founder)Yoav Kutner(Founder)
Co-investorsKima VenturesPartech VenturesAlvenAlven CapitalLead Edge CapitalSalesforce Ventures
Allego is a sales enablement platform that helps revenue teams manage sales content, drive buying experiences, and facilitate continuous learning through mobile technology and interactive video.
AI & Machine LearningEnterprise SoftwareSaaSSales Tech
Yuchun Lee(Founder)inMark Magnacca(Founder)in
Co-investorsGeneral CatalystNorthstar Ventures
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AllerVie Health is a network of board-certified allergists, advanced practice providers, and clinical staff offering allergy, asthma, and immunology diagnostics and treatments to patients across the United States.
Digital HealthHealthtech
Co-investorsNoro-Moseley Partners
Archive provides resale strategy, technology, and operations services to brands looking to build and scale their own resale businesses.
AI & Machine LearningCircular EconomyClimate TechE-commerceRetail TechSaaSLos Altos, US
Emily Gittins(Founder)inRyan Rowe(Founder)in
Co-investorsBain Capital VenturesCleo CapitalEnergize CapitalFernbrook Capital ManagementFrontline VenturesGood Friends+11 more
San Mateo, US
Jason Woody(Secretary)Jilbert Washten(Chief Financial Officer)Deepjot Chhabra(President & Chief Executive Officer)
BoardChristopher Shipman(Director)Bradley Palmer(Director)Tyler Newton(Director)in
Co-investorsCatalyst Investors
Associa provides deposit and lending services to community and homeowner associations, helping boards manage community finances and secure financing for maintenance, improvement, or development projects.
FintechPropTechSaaSRichardson, US
John Carona(Chairman & CEO)inJohn TsitosinJohn J. Carona(Founder)
Beyond Risk is an independent alternative risk management company serving middle-market and SMB clients through a portfolio of firms specializing in Employee Benefits and Property and Casualty captives.
Data & InfrastructureFintechInsurTech
Staci Heard, PHRinC. Marshall Osgoodin
Co-investorsSummit Ag
This is Google's official company blog, publishing announcements about its products and initiatives including Gemini AI models, Google Cloud infrastructure, Android, and Google DeepMind robotics research.
AI & Machine LearningCloud ComputingConsumer
Co-investorsGarage CapitalRelay Ventures
Brooklinen is a direct-to-consumer bedding and home essentials brand that designs and sells sheets, towels, and related household products made through partnerships with manufacturers worldwide.
ConsumerDirect to ConsumerE-commerceNew York, US
Rich Fulop(Founder)inVicki Fulop(Founder)
BoardAmish Jain(Director)
Co-investorsDorm RoomFirstMark CapitalFreeman SpogliNYU Innovation Venture Fund
Canary is an AI-powered testing platform that automatically generates and executes comprehensive test cases across an application's user journey for development teams.
AI & Machine LearningDeveloper ToolsEnterprise SoftwareSan Francisco, US
Aakash Mahalingam(CEO)inViswesh N G(CTO)in
Co-investorsBrighton Park CapitalY CombinatorAccess Venture PartnersCelesta CapitalGMO VenturePartnersInsight Partners+3 more
Canary manufactures home security cameras and related accessories under Arlo Technologies' ownership, offering camera products and professional monitoring services managed through a unified mobile application.
ConsumerHardwareIoTSaaS
Co-investorsBling CapitalCelesta CapitalColle Capital PartnersCota CapitalMetaPropMetaProp Ventures+3 more
Canary provides technology and services that let employers, nonprofits, community foundations, and philanthropic donors deliver emergency relief payments to workers and community members.
FintechFuture of WorkHR TechSaaSWellness & Fitness
Rachel Schneider(Founder & CEO)in
Co-investorsFinancial Venture StudioRestive VenturesSorenson Impact FoundationVery Serious VenturesAccess Venture PartnersGreycroft+1 more
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CareCentrix provides in-home care coordination solutions to health payors, helping members access appropriate home-based care through a national network of providers.
Digital HealthHealthtechWellness & Fitness
Co-investorsBlue Venture FundsSycamore Ventures
Celcoin provides financial infrastructure and embedded finance APIs that let companies across sectors offer banking, credit, and payment products under their own brand while Celcoin handles regulatory, compliance, and onboarding.
Enterprise SoftwareFintechSaaSGrand Cayman, BR
John Coughlin(Director)Marcelo Franca Correa(Director)Marcel Vitor Santana(Director)Christopher Dean(Director)Michael Esrubilsky(Director)
Co-investorsVox CapitalInnova CapitalInnova Capital Sp. z o.o.Kiara Capital Partners
Cenosco develops IMS RCM, a cloud-based Reliability-Centered Maintenance software that helps industrial operators prevent unplanned equipment failure and optimize preventive maintenance tasks.
Advanced ManufacturingEnergyEnterprise SoftwareSaaS
Marcel Sminia(Founder)in
Co-investorsFortino Capital
Cinerius Financial Partners is a network of independent wealth management firms across Germany, Switzerland, Austria, Liechtenstein and Luxembourg, providing central support and a growth model to its partner companies.
FintechZug, DE
Joël Schüepp(CEO)in
Clarabridge was a Reston, Virginia customer-experience analytics company whose text- and speech-analytics platform mined call, chat, survey and social feedback for contact centres and CX teams.
Sid Banerjee(Executive Officer, Director)Karl Knoll(Executive Officer)Bas Brukx(Executive Officer)Yuchun Lee(Executive Officer, Director)Brendan Haggerty(Executive Officer)
BoardLawrence Bohn(Director)
Co-investorsBoulder VenturesGeneral CatalystSavano Capital PartnersSummit Ag
Clean Harbors provides environmental, waste management, and industrial services, including hazardous waste disposal, recycling, chemical packing, emergency response, and field and specialty services.
Circular EconomyCleantechEnergy
Clearwater provides investment data management and intelligence for asset managers, structuring and normalizing multi-asset portfolio data into a single source of truth across public, private, and alternative holdings.
AI & Machine LearningData & InfrastructureEnterprise SoftwareFintechSaaSBoise, US
Sandeep Sahai(Executive Officer, Director)inSubi Sethi(Executive Officer)inJim Cox(Executive Officer)inScott Erickson(Executive Officer)inSouvik Das(Executive Officer)in
BoardJacques Aigrain(Director)
Co-investorsLead Edge CapitalWarburg PincusWCAS
Cloudmark offers messaging security and compliance solutions that protect against spam, phishing, SMiShing, viruses, and malware across mobile messaging, email, rich communications, and social media.
CybersecurityEnterprise SoftwareSaaS
Co-investorsAccelerator VenturesCentana Growth PartnersCentana PartnersFTV CapitalNGP CapitalPresidio Ventures+1 more
Club Champion is a golf club fitting and customization retailer that provides club fittings, TrackMan practice sessions, grip installation, shaft PUREing, and custom club building.
ConsumerRetail TechSports TechWillowbrook, US
CluePoints is a company focused on integrating ESG criteria into its operations and driving sustainability initiatives across environmental, social, and governance dimensions.
AI & Machine LearningEnterprise SoftwareHealthtechImpact & Social GoodSaaSBelgium, BE
Co-investorsNivelinvestSeido CapitalEQT
CoderPad offers a technical hiring platform for recruiters and engineering teams, providing automated pre-screens, coding assessments, live technical interviews, and skills tracking.
Developer ToolsHR TechSaaSSan Francisco, US
Vincent Woo(Founder)inFrédéric Desmoulins(Founder & CEO of CodinGame)Amanda Richardsonin
CollisionRight operates a network of automotive collision repair centers across the US, offering OEM-certified auto body repair backed by a lifetime warranty.
ConsumerMobility & Transportation
Culture Kings is an online streetwear and apparel retailer selling clothing, sneakers, and headwear, including licensed sports merchandise such as Mexico National Baseball Team caps from New Era.
ConsumerDirect to ConsumerE-commerceRetail TechLas Vegas, US
Simon Beard(Founder)in
Dandy is a digital dental laboratory that provides AI-powered technology and software to dental practices, offering services including crowns, bridges, dentures, implants, and clear aligners.
AI & Machine LearningHealthtechMedical Devices
Daniel Hanover(Founder)inToni Oloko(Founder)in
Co-investors3cubed VenturesAvenir Growth CapitalDorm RoomGeneral CatalystHuman CapitalInspired Capital+10 more
Darktrace / Forensic Acquisition & Investigation is a cloud-native forensics product that automates disk-level evidence capture, collection, and preservation across multi-cloud, on-premises, and SaaS environments.
AI & Machine LearningCloud ComputingCybersecurityEnterprise SoftwareSaaSCambridge, GB
Jill PopelkainDave Palmer(Founder)Emily Orton(Founder)Jack Stockdale(Founder)Nicole Eagan(Founder)Poppy Gustafsson(Founder)
Co-investors408 Ventures515 VenturesAlexander Square PartnersAmakorBalderton CapitalBright Pixel Capital+13 more
A physician-led urology group focused on improving outpatient, day-clinic, and inpatient urological care through a network run independently by doctors.
Digital HealthHealthtech
Perforce Delphix is a data automation platform that delivers, masks, and generates synthetic test data for enterprise DevOps, testing, analytics, and AI workflows.
Data & InfrastructureDeveloper ToolsEnterprise SoftwareRedwood City, US
Jedidiah Yueh(Founder)inCharlie Zha(Co-Founder & former CTO)Iain Chidgey(Executive Officer)inStewart Grierson(Executive Officer)Dan Graves(Executive Officer)Mark Boullie(Executive Officer)
Co-investorsAndreessen HorowitzGreylock PartnersIcon VenturesIn-Q-TelLightspeed Venture PartnersNew York Life Ventures+4 more
DERMANOVIS operates a Germany-wide network of dermatology practices, offering diagnosis and treatment of skin conditions as well as aesthetic procedures, laser medicine, and medical cosmetics.
HealthtechWellness & FitnessMunich, DE
Dr. Daniel Wichels(Founder)in
Doctrine is a secure legal research and document workspace that combines public legal data with users' own documents and integrates into everyday tools like Microsoft Word, SharePoint, Google Drive, and Dropbox.
AI & Machine LearningLegalTechSaaSParis, FR
Antoine Dusséaux(Founder)inNicolas Bustamante(Founder)inGuillaume CarrèreinRiver Champeimont(Founder)
Co-investorsFrstKima VenturesXavier Niel
DocuSketch offers restoration scoping software that lets restoration companies document damages, measurements, and work instructions and generate an editable, Xactimate-ready scope of work report.
Construction TechHardwareInsurTechPropTechSaaS
Dr.
ConsumerDirect to ConsumerE-commerce
Jack Haldrup(Founder)inJosh Friedmanin
Co-investorsReal Tech Capital
DuckDuckGo is a privacy-focused search engine and technology company that emphasizes user protection and data privacy in web search and AI services.
Developer ToolsSaaSPaoli, US
Gabriel Weinberg(Founder)in
Co-investorsAvenir Growth CapitalFelicis VenturesImpact America FundLong Journey VenturesLux CapitalOMERS Ventures+6 more
Earned is a wealth and tax advisory firm whose fiduciary advisors combine tax planning, accounting, wealth management, and insurance services for doctors and medical professionals.
FintechHealthtechWellness & FitnessNew York, US
John Clendening(Founder & Chief Executive Officer)inStephanie Pearson(CEO & Managing Director, Insurance (Co-founder, PearsonRavitz))Frederick (Fred) Duden(Chief Operating Officer)inAlexandra Garabedian(Chief Experience and Product Officer)inJoy Lai(Chief Growth Officer)inBill Martin(Chief Wealth Officer)in
Co-investorsSilversmith Capital PartnersJUXTAPOSE VENTURES
eClinical Solutions provides software and services that give clients access to clinical trial data.
AI & Machine LearningBiotechDigital HealthHealthtechSaaSMansfield, US
Raj Indupuri(Manager of the Issuer)inBharat Agrawal(Manager of the Issuer)in
BoardRobert Arnesen(Manager of the Issuer)Michael Mancuso(Manager of the Issuer)Jesse Lane(Manager of the Issuer)Mark deLaar(Manager of the Issuer)in
Co-investorsGI Partners
Flow Traders is a trading firm and market maker that provides liquidity across a broad range of asset classes both on- and off-exchange, with historical specialization in equity exchange-traded products (ETPs).
Crypto & Web3Fintech
Bill Stushin
FNZ provides a technology platform for wealth management, serving financial institutions and their end investors.
Enterprise SoftwareFintechSaaSLondon, GB
Adrian Durham(Founder & Group CEO)in
Co-investorsCPP InvestmentsGeneral AtlanticMotive PartnersTemasekFin CapitalH.I.G. Capital+3 more
Formative is an AI-powered instruction and assessment platform for K-12 education, letting teachers build interactive lessons, run real-time assessments, and track student mastery in one workflow.
AI & Machine LearningEdTechSaaS
Kevin McFarland(Founder)in
Co-investorsFikaMaC Venture CapitalFika VenturesRethink Education
Fortify is a property care company that combines prevention, emergency response, and restoration on one operating and technology platform, serving property owners across national markets.
InsurTechPropTechSaaS
Kelly Brewerin
Leading provider of web application vulnerability assessment and compliance solutions.
Co-investorsConvergeDag VenturesKleiner PerkinsQuestMark Partners
Fortis Life Sciences develops and manufactures Bethyl-branded ELISA kits and related reagents, buffers, and antibodies for detecting target proteins in research and diagnostic applications.
BiotechHealthtechMedical Devices
Fracture prints customers' photos directly onto glass, creating frameless wall prints that can be hung in homes and living spaces.
ConsumerDirect to ConsumerE-commerceAlachua, US
Meredith(CEO)
Co-investorsFlorida Opportunity FundTamiami Angel
Fundraise Up is a digital fundraising platform that optimizes the online giving experience for nonprofits, with tools for donation checkout, campaign pages, payment methods, and AI-driven donation optimization.
FintechImpact & Social GoodSaaSBrooklyn, US
Peter Byrnes(Executive Officer, Director)inAnton Isaykin(Executive Officer, Director)inJamie MuellerinYuriy Smirnov(Executive Officer, Director)
BoardMickey Arabelovic(Director)inMichael Medici(Director)in
Co-investorsBegin CapitalTelescope Partners
Furnished Finder is an online marketplace connecting landlords offering furnished mid-term rentals (30+ days) with traveling professionals like travel nurses and relocating families, without booking fees.
Medal is a free clip-recording app for PC and mobile that runs in the background while gaming to capture and instantly share gameplay clips.
ConsumerGamingMedia & EntertainmentSocial
Co-investorsGFR FundBessemer Venture PartnersFurther Ventures
Fuze Finance provides a platform that enables financial institutions to launch payments, trading, lending, and yield products on blockchain infrastructure without building their own compliance and technical stack.
Crypto & Web3Data & InfrastructureEnterprise SoftwareFintech
Arpit Mehta(Founder)Mo Ali Yusuf(Founder)Mohammed Ali Yusuf(Founder)Srijan Shetty(Founder)
Co-investorsPharsalus CapitalBessemer Venture PartnersFurther VenturesInsight PartnersLiberty City VenturesMiroma Ventures+1 more
THE ICONIC is an online fashion and sports retailer serving consumers in Australia and New Zealand, offering product ranges, delivery, and returns through digital shopping experiences.
ConsumerE-commerceMarketplacesRetail TechLuxembourg, AU
Christoph Barchewitzin
Co-investorsAccess Technology VenturesKinnevikRocket Internet SEPhenomen Ventures
GLOBAL GRUPPE is an insurance brokerage group that grew through a buy-and-build strategy and more than 100 acquisitions, serving commercial and industrial mid-sized businesses as well as the specialties and MGA/underwriting-agency markets.
FintechInsurTechKöln, DE
Kai Wilms(Interim Chief Executive Officer)Florian H. Wilms(Co-founder)Thomas Icks(Chief Financial Officer)inIvo Seewald(Chief M&A Officer)inSenad Musa(Chief Transformation & People Officer)inYasser Bassal(Chief of Staff / Interim Chief Broking Officer)in
Grand Design is a recreational vehicle manufacturer that designs and builds RVs and supports the owners who use them.
Advanced ManufacturingConsumerMobility & TransportationTravel & Hospitality
Steve Stuber(Chief Financial Officer)
GRESB provides sustainability benchmarking data, assessments, and analytics tools for real estate and infrastructure investments, serving institutional and financial investors as well as fund managers.
Climate TechFintechImpact & Social GoodPropTech
Co-investorsBeyond Net ZeroGeneral Atlantic
Hairstory is a haircare brand that makes New Wash, a detergent-free cleansing and conditioning cream that replaces shampoo and conditioner, along with refillable bottles and recyclable refill pouches.
ConsumerDirect to ConsumerE-commerceWellness & Fitness
Halborn is a blockchain security firm that provides smart contract auditing, penetration testing, red team simulations, and advisory services for enterprises, financial institutions, and blockchain ecosystem leaders.
Crypto & Web3CybersecurityEnterprise Software
Co-investorsDigital Currency GroupThird PrimeCastle Island Ventures
Hallmark is a workforce operating system designed for health systems that unifies fragmented workforce management tools and processes.
Digital HealthEnterprise SoftwareHealthtechHR TechSaaS
Bharat Sundaram(Chief Executive Officer)in
Co-investorsAscension Ventures
Healthline is a digital health media platform that publishes medically reviewed content across health and wellness topics, maintained by a network of healthcare professionals and specialists.
ConsumerDigital HealthHealthtechMedia & EntertainmentSan Francisco, US
Philip Dur(Executive Officer)inMike Barber(Executive Officer)Murray Brozinsky(Executive Officer)inNaraj Katwala(Executive Officer)Jan Volfeld(Executive Officer)Cheryl Kim(Executive Officer)in
Co-investorsRed VenturesVantagePoint Capital Partners
Highwire provides a contractor risk management and prequalification platform used by construction owners and general contractors to assess partner risk, collaborate on mitigation plans, and track performance data.
Construction TechEnterprise SoftwareSaaS
Garrett Burke(Founder)in
Co-investorsAccel-KKRShamrock Capital
Other
Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.
BluePearl HoldingsClinical Outcomes Management SystemsCloud9 Investment HoldingsLegacy Holdings TopcoModernizing MedicinePerforce Holdings360T GroupA+ NetworkABILITY NetworkAbode HealthcareAcacia CommunicationsAcademic Management ServicesAccedian NetworksActive VoiceActixAdvaCareAdvance HealthAdvance MedicalAdvanced Cell DiagnosticsAeryon LabsAlphaSmartAltoComAmerican Dental PartnersAmeriPathAMX CorporationAnesthetixAnswersApoCellAppwayAramscoArtisoftAstechAurora DiagnosticsAutobaseAvastAvePointAxis Systems IncB&W LoudspeakersB&W TekBartlett HoldingsBelkin InternationalBenesightBigpointBlended HealthBlue Ocean SoftwareBluePearl Veterinary ServicesBoca ResearchBurst MediaCallTech CommunicationsCalypso TechnologyCard Capture ServicesCardiovascular Provider ResourceCasa SystemsCatalyst InternationalCDB InfotekChampionChase Federal BankChips and TechnologiesCIDCOClinical Pathology LaboratoriesClontech LaboratoriesCommnet WirelessComps ComCOMS InteractiveContinuumDentalProDiagnostic HybridsDiamond Multimedia SystemsDitech NetworksDMG Practice Management SolutionsDorn Technology GroupDreampath DiagnosticsDSETE-TEK DynamicsEducational Services InstituteEheEHE HealthElatecElumen SolutionsEMED CoEmployee Benefit PlansEmpower RF SystemsExtended SystemsFermentas InternationalFiber OptionsFineLine TechnologiesFinisar CorporationFirst Marketing CompanyFLEETCOR TechnologiesFocus Financial PartnersFortegra Financial CorporationFreedom ScientificFry MultimediaFSI InternationalFuture DomainGainsightGaltney GroupGERSGHz TechnologyGlobal Cash AccessGlobe WirelessGoldenGate SoftwareHarris ResearchHarvey Performance CompanyHatcher AssociatesHeald CollegeHealthCare PartnersHealthline MediaHelpSystemsHemophilia Resources of AmericaHiperosHittite Microwave CorporationHMT Technology Corporation
Browse all 460 investments with full details →
▶260 more tracked companies
Home Health Corporation of AmericaHyperion SoftwareHyperLightIdeogramImageAmericaImagenImagenImagenAIImmco DiagnosticsIMPAC Medical SystemsIndependent VetcareInfoArmorInforInnov-X SystemsInnovaCare HealthInstallShield SoftwareInstrumentalInstrumentlInsync SystemsIntegrated DNA TechnologiesIntegrated SystemsIntelliChemIntelligroupIntelliQuest Information GroupIntellutionInterCommunity Cancer Centers of AmericaIntri-Plex TechnologiesInvestor Management ServicesInvicti SecurityInvoice CloudInvoiceCloudiPaymentISHJambaJamfJobberJumiaJungle ScoutKaye GroupKeyfactorKeystone RV CompanyLakePharmaLaterLater (formerly Mavrck)LazadaLearnUponLeon Medical CentersLincareLingodaLiquidnetLiveOfficeLogi AnalyticsLogistiCareLumaBridgeM-AudioMACOMMacStadiumMakrManychatMarket LogicMarkforgedMasternautMavrckMcAfeeMCK CommunicationsMDVIPMECON AssociatesMediaQMedical Review Institute of AmericaMEDITECHMEDNAXMedSpring Urgent CareMercuryGateMeridian SystemsMi9 RetailMicrobank SoftwareMind C T IMo IndustriesModmedMotion Recruitment PartnersMUBIMultifondsMy DentistNational Veterinary AssociatesNavisNetBrain TechnologiesNetCom SystemsNetgainNetwitnessNewmarketNightHawk RadiologyNinjaOneNomacorcNormecOdoo SAOgoneOmtoolOne Point Advisory ServicesOneStock SASOnRobotOnX MapsOPNET TechnologiesOptimoveoptionsXpressOTR SolutionsOutputPacer ElectronicsParadigmParagon Vision SciencesParts TownPatSnapPeak Well SystemsPeerAppPeopleAdminPerforcePetal & PupPharmaco Dynamics ResearchPharmScriptPhilz CoffeePhysicians FormulaPlatinum Software CorporationPodiumPostiniPostPilotPowerSmartPowerwave TechnologiesPrice InteractivePriceLabsPrincess PollyPrismHRProClarity CorporationProgloveProgressive FinancePrompt AssociatesPSC Info GroupQADQuantifindQuay AustraliaQuorsoRadioOnkologieNetzwerkRaloRebdollsRechargeRed PointsRedzoneRedzone Production SystemsRehab Management ServicesReKTGlobalRELEX SolutionsRenal Treatment CentersReverbReviztoRightNow TechnologiesRIS RxRiskiqRocket FuelRuffalo Noel LevitzRunpodRWA Wealth PartnersSaber Software CorporationSafeBootSage TelecomSalient PartnersSanitorsSeaBright InsuranceSeachange InternationalSenior Home CareSentiLinkSézaneSharecareShipMonkSiftedSignavioSimulation SciencesSipartechSirenza MicrodevicesSmarshSmartsheetSnap FinanceSnap FitnessSocureSoftdeskSoftware 2000Software ArtistrySoftware Spectrum CorporationSolactiveSolid State EquipmentSolutionReachSomera CommunicationsSomero EnterprisesSound PhysiciansSparta SystemsSplash Technology HoldingsStackadaptStashAwayStay22SteriGenics InternationalStriimStructural Research and Analysis CorporationSuburban Ostomy SupplySun TradingSuperior ServicesSurgical Affiliates Management Group (SAMGI)Sybari SoftwareSyncronSystems Maintenance ServicesTailscaleTalixTaproot EdmontonTeaching StrategiesTelebit CorporationTelerikTeleSignTextExpanderTGV SoftwareThe Mutual Fund StoreThrive Skilled Pediatric CareTiny PrintsTippmann SportsTradingHubTransEnergyTrelliSoftTrident University InternationalTrintechTriton SystemsTSheetsTurningPoint HealthcareU S Renal CareUbiquitiUHYUnica CorporationUnited Dental CareUs Health Partners LlcVaxCareVeepeeVensure Employer ServicesVeriforceVestmarkViroclinics BiosciencesVirtuousVivintVivint Smart HomeVivint SolarWeb Reservations InternationalWebExWebSideStoryWedding Paper DivasWellcentiveWelltec InternationalWestwingWestwing GroupWildfire InteractiveWilmar IndustriesWinshuttleWowza Media SystemsXylan CorporationYlopozahneinsZenoss智慧芽 (PatSnap)
Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.
Exits · 40
7 IPOs · 33 acquisitions · showing 19Klaviyo, Inc.NYSE: KVYOA10 NetworksNYSE: ATENAehr Test SystemsNASDAQ: AEHRArista NetworksNYSE: ANETLifeStance HealthNASDAQ: LFSTUberNYSE: UBERA Cloud Guruacq. by PluralsightAbode Healthcareacq. by Tailwind CapitalAccedianacq. by CiscoAnesthetixacq. by TeamHealthAppwayacq. by FNZClarabridgeacq. by QualtricsCluePointsacq. by EqtDiagnostic Hybridsacq. by QuidelDr Squatchacq. by UnileverDreampath Diagnosticsacq. by Halma plcFermentas Internationalacq. by Thermo Fisher ScientificFormativeacq. by NewselaFortify Softwareacq. by Hewlett-Packard
Portfolio news
latest coverage across their companies
Associa · manilatimes.net · Oct 9, 2026
Odoo SA · mediodconsulting.com · Sep 24, 2026
Socure · angelinvestorsnetwork.com · Sep 22, 2026
MEDITECH · getlatka.com · Sep 19, 2026
Taproot Edmonton · edmonton.taproot.news · Sep 1, 2026
Uber · ts2.tech · Aug 31, 2026
Tailscale · en.wikipedia.org · Aug 28, 2026
Keyfactor · summitpartners.com · Aug 27, 2026
Fund performance · per public LP disclosures · 54
as of Jun 2025| Fund | Vintage | Committed | Net IRR | TVPI | DPI |
|---|---|---|---|---|---|
| Summit Partners Europe Growth Equity Fund IV, SCSpLPs: California State Teachers' Retirement System | 2024 | — | -55.3% | 0.77x | — |
| Summit Europe Growth Equity IVLPs: Maine Public Employees Retirement System | 2023 | — | — | 0.71x | — |
| Summit Partners Credit Fund IV L.P.LPs: Sacramento County Employees' Retirement System | 2022 | — | 13.7% | 1.29x | 0.76x |
| Summit Prtnrs Growth Eqty XI ALPs: California State Teachers' Retirement System | 2022 | — | 2.0% | 1.03x | 0.01x |
| Summit Growth Equity XILPs: Maine Public Employees Retirement System | 2021 | — | 5.4% | 1.09x | 0.02x |
| Summit Partners Co-Invest (CS)LPs: Maine Public Employees Retirement System | 2021 | — | 1.8% | 1.07x | — |
| Summit Partners Europe GE IIILPs: California State Teachers' Retirement System | 2021 | — | 15.5% | 1.47x | 0.24x |
| Summit Partners Growth Equity Fund XI, L.P.LPs: California Public Employees' Retirement System, Minnesota State Board of Investment, Pennsylvania Public School Employees' Retirement System +3 more | 2021 | — | 4.6% | 1.08x | 0.02x |
| Summit Partners VC Fd V-A L.P.LPs: California State Teachers' Retirement System | 2021 | — | 5.3% | 1.12x | 0.05x |
| Summit Ptrs Reinvestment FundLPs: California State Teachers' Retirement System | 2021 | — | 15.8% | 1.39x | 0.98x |
| Summit Europe Growth Equity IIILPs: Maine Public Employees Retirement System | 2020 | — | 15.8% | 1.48x | 0.31x |
| Summit Europe Growth Equity III PELPs: Maine Public Employees Retirement System | 2020 | — | — | 0.93x | — |
| Summit Partners Co-Invest (Indigo)LPs: Maine Public Employees Retirement System | 2020 | — | 0.0% | 1.00x | — |
| Summit Partners Co-Invest (Lions)LPs: Maine Public Employees Retirement System | 2020 | — | 14.6% | 1.93x | 0.02x |
| Summit Partners Europe Growth Equity Fund III, SCSPLPs: Los Angeles County Employees Retirement Association, Sacramento County Employees' Retirement System | 2020 | — | 14.4% | 1.47x | 0.25x |
| Summit Partners Venture Capital Fund V A L.P.LPs: Sacramento County Employees' Retirement System, Pension Reserves Investment Management Board | 2020 | — | 5.4% | 1.12x | 0.06x |
| Summit Venture Capital VLPs: Maine Public Employees Retirement System | 2020 | — | 5.8% | 1.14x | 0.12x |
| Summit Venture Capital V PELPs: Maine Public Employees Retirement System | 2020 | — | — | 0.90x | — |
| Summit Growth Equity XLPs: Maine Public Employees Retirement System | 2019 | — | 12.7% | 1.45x | 0.48x |
| Summit Growth Equity X PELPs: Maine Public Employees Retirement System | 2019 | — | 63.7% | 1.28x | 0.13x |
| Summit Partners Co-Invest (Giants-B)LPs: Maine Public Employees Retirement System | 2019 | — | 77.7% | 2.83x | 2.78x |
| Summit Partners Growth Equity Fund X-ALPs: California State Teachers' Retirement System, California Public Employees' Retirement System, Pennsylvania Public School Employees' Retirement System +1 more | 2019 | — | 12.7% | 1.49x | 0.43x |
| Summit Partners Co-Invest (Ironman)LPs: Maine Public Employees Retirement System | 2018 | — | 3.9% | 1.30x | — |
| Summit Partners Credit Fund III L.P.LPs: Sacramento County Employees' Retirement System | 2018 | — | 12.3% | 1.23x | 1.15x |
| Summit Partners Europe Growth Equity Fund II, SCSPLPs: California State Teachers' Retirement System, Sacramento County Employees' Retirement System, Rockefeller Foundation | 2018 | — | 60.5% | 3.27x | 1.84x |
| Summit PartnersLPs: District of Columbia Retirement Board, Pension Reserves Investment Management Board | 2017 | — | 23.1% | 1.97x | 1.61x |
| Summit Partners Growth Eqty Fd IX-A,L.P.LPs: California State Teachers' Retirement System, Andrew W. Mellon Foundation | 2017 | — | 23.6% | 2.16x | 1.34x |
| Summit Growth Equity IXLPs: Maine Public Employees Retirement System | 2015 | — | 23.1% | 1.93x | 1.34x |
| Summit Growth Equity IX PELPs: Maine Public Employees Retirement System | 2015 | — | 45.8% | 2.18x | 0.46x |
| Summit Partners Growth Equity Fund IXLPs: Pennsylvania Public School Employees' Retirement System, Minnesota State Board of Investment, Baltimore City Employees' Retirement System | 2015 | — | 22.7% | 2.01x | 1.37x |
| Summit Partners Venture Capital Fund IV A L.P.LPs: Pennsylvania Public School Employees' Retirement System, California State Teachers' Retirement System, Sacramento County Employees' Retirement System +1 more | 2015 | — | 33.5% | 2.72x | 1.28x |
| Summit Venture Capital IVLPs: Maine Public Employees Retirement System | 2015 | — | 33.5% | 2.55x | 1.25x |
| Summit Venture Capital IV PELPs: Maine Public Employees Retirement System | 2015 | — | 49.1% | 2.17x | 0.81x |
| Summit Partners Credit Fund B-2, L.P.LPs: California State Teachers' Retirement System | 2014 | — | 2.5% | 1.08x | 0.92x |
| Summit Partners Credit IILPs: Pennsylvania Public School Employees' Retirement System, Maine Public Employees Retirement System, Sacramento County Employees' Retirement System +1 more | 2013 | — | 2.1% | 1.06x | 0.98x |
| Summit Partners Credit II PELPs: Maine Public Employees Retirement System | 2013 | — | 5.9% | 1.14x | 0.78x |
| Summit Partners Growth Equity Fund VIII-ALPs: New York City Police Pension Fund | 2012 | — | 25.4% | 2.37x | 2.37x |
| Summit Partners Growth Equity Fund VIII-A LPLPs: Florida State Board of Administration, Pennsylvania Public School Employees' Retirement System, California State Teachers' Retirement System +3 more | 2012 | — | 25.3% | 2.36x | 2.27x |
| Summit Partners Venture Capital Fund III-A, L.P.LPs: Pennsylvania Public School Employees' Retirement System, California State Teachers' Retirement System, Sacramento County Employees' Retirement System +2 more | 2012 | — | 17.8% | 2.28x | 1.95x |
| Summit Growth Equity VIIILPs: Maine Public Employees Retirement System | 2011 | — | 25.3% | 2.13x | 2.05x |
| Summit Growth Equity VIII PELPs: Maine Public Employees Retirement System | 2011 | — | 27.5% | 2.29x | 1.75x |
| Summit Partners Credit Fund, LPLPs: Sacramento County Employees' Retirement System, Baltimore City Employees' Retirement System | 2011 | — | 8.9% | 1.30x | 1.30x |
| Summit Partners Growth Equity Fund VIIILPs: Minnesota State Board of Investment, Hawaii Employees' Retirement System | 2011 | — | 25.3% | 2.33x | 2.24x |
| Summit Partners Growth Equity VIII-ALPs: Los Angeles County Employees Retirement Association | 2011 | — | 25.3% | 2.07x | 1.99x |
| Summit Venture Capital IIILPs: Maine Public Employees Retirement System | 2011 | — | 17.8% | 2.11x | 1.82x |
| Summit Venture Capital III PELPs: Maine Public Employees Retirement System | 2011 | — | 17.6% | 1.95x | 1.81x |
| Summit Partners Europe PE FundLPs: California State Teachers' Retirement System, Andrew W. Mellon Foundation, Rockefeller Foundation | 2009 | — | 18.5% | 2.62x | 2.62x |
| Summit Subordinated Debt Fund IV, L.P.LPs: Minnesota State Board of Investment, California State Teachers' Retirement System | 2008 | — | 9.7% | 1.35x | 1.35x |
| Summit Partners Private Equity Fund VII-A, L.P.LPs: California State Teachers' Retirement System, Hawaii Employees' Retirement System, Rockefeller Foundation | 2006 | — | 10.2% | 1.87x | 1.83x |
| Summit Partners Venture Capital II-A, LPLPs: California State Teachers' Retirement System | 2006 | — | 19.2% | 2.27x | 2.24x |
| Summit Subordinated Debt Fund III, L.P.LPs: Minnesota State Board of Investment, California State Teachers' Retirement System | 2004 | — | 8.6% | 1.44x | 1.42x |
| Summit Ventures VI-A, L.P.LPs: California State Teachers' Retirement System, Andrew W. Mellon Foundation, Rockefeller Foundation | 2001 | — | 15.2% | 2.16x | 2.16x |
| Summit Partners Credit Fund II L.P.LPs: Employees' Retirement System of Rhode Island | — | — | 1.7% | 1.04x | 0.95x |
| Summit Partners Growth Equity Fund IX, L.P. 2017LPs: Baltimore City Employees' Retirement System | — | — | — | 1.10x | — |
Source: public limited-partner disclosures (CalPERS, CalSTRS). Net IRR / TVPI / DPI as reported by the limited partner; a fund's early-year IRR is an interim estimate (J-curve).
IPO stake values · per SEC filings · 2
Value of this firm's stake in each portfolio company at its IPO price, from the prospectus principal-stockholder table.
| Company | Owned | IPO price | At IPO | Stake value |
|---|---|---|---|---|
| Klaviyo, Inc. | 21.5% | $30.00 | Sep 2023 | $1.5B |
| A10 Networks | 16.0% | $15.00 | Mar 2014 | $141.4M |
Source: SEC S-1 / 424B prospectus filings. Stake value = shares beneficially owned × the initial public offering price, as disclosed — a market value at IPO, not a return multiple (the firm's original cost is not disclosed).
Public market activity · per SEC filings
what is this? ⓘDisclosed stake · filed Jan 2024
Disclosed stake · filed Feb 2022
112 insider ownership filings (Forms 3/4/5)
at Klaviyo, Inc. (KVYO), Solo Brands, Inc. (SBDS), LifeStance Health Group, Inc. (LFST), EngageSmart, Inc. (ESMT), A10 Networks, Inc. (ATEN)
From the firm's own SEC EDGAR filings — stakes and insider roles in public companies, typically portfolio companies after an IPO. Not a portfolio list published by the firm.
Frequently asked questions
- How many investments has Summit Partners made?
- Summit Partners has 460 tracked investments, 40 of which have exited, including 22 dated in the last 24 months.
- What stage does Summit Partners invest at?
- Summit Partners invests at the Series B, Series C, Growth stages.
- What is Summit Partners's typical check size?
- Summit Partners typically writes checks of $10M – $500M.
- What sectors does Summit Partners focus on?
- Summit Partners focuses on AdTech, AI & Machine Learning, Biotech, Cloud Computing, Consumer, Cybersecurity, Data & Infrastructure, Defense Tech, E-commerce, EdTech, Enterprise Software, Fintech, Healthtech, InsurTech, Logistics & Supply Chain, Marketing Tech, Medical Devices, PropTech, SaaS, Sector Agnostic, Semiconductors.
- Where is Summit Partners located?
- Summit Partners is headquartered in Boston, US.
- Does Summit Partners lead rounds?
- Yes, Summit Partners leads investment rounds.
- Who does Summit Partners co-invest with?
- Summit Partners most often shares deals with General Atlantic, Golub Growth, Insight Partners, among 303 tracked co-investors.
Media · Podcasts & interviews
featuring the teamGrowth Investing Titan: Summit Partners CEO Peter Chung
Growth Investor with GrowthCap‘s RJ Lumba · Peter Chung
Images
Co-investors · 75
Insight Partners is an investment firm focused on accelerating revenue and profit growth in software companies, providing capital and operational support through its Insight Onsite team.
Accel is a venture capital firm that partners with exceptional teams, positioning itself as a first partner to founders globally.
General Atlantic is a global investment firm that partners with entrepreneurs and companies to build long-term value through growth equity, credit, energy transition, and infrastructure strategies.
Andreessen Horowitz (a16z) is a venture capital firm founded in 2009 by Marc Andreessen and Ben Horowitz, known for pioneering the platform model with a large team of operators supporting founders across stages.
GV (Google Ventures) is a venture capital firm that has invested in AI and machine learning since its early days, backing more than 100 AI companies across infrastructure, life sciences, and applications.
Bessemer Venture Partners is a global venture capital firm that partners with entrepreneurs across enterprise, consumer, and healthcare sectors from early stages through growth.
Kleiner Perkins is a venture capital firm that backs founders across technology and life sciences, from early stage through growth.
Menlo Ventures is an early-stage venture capital firm backing transformative technology companies, with a strong current emphasis on artificial intelligence across enterprise, healthcare, and consumer markets.
Greylock Partners is an early-stage venture capital firm that partners with founders building companies from inception. Its partners make only one or two new investments per year to focus deeply on each partnership.
Felicis is a venture capital firm that backs early-stage founders, investing primarily at Seed and Series A across artificial intelligence, cybersecurity and defense, global resilience and energy, and health and bio.
FJ Labs is an early-stage investment firm specializing in marketplaces and network-effect businesses, taking an angel-style co-investment approach alongside institutional venture funds worldwide.
BCV Labs is the platform and hands-on support arm of Bain Capital Ventures, providing portfolio founders with go-to-market strategy, brand development, hiring assistance, and customer introductions.
▶63 more co-investors
Dell Technologies CapitalCiti VenturesComcast VenturesAdams Street PartnersCraft VenturesFoundation CapitalIVP (Institutional Venture Partners)MatrixTen ElevenVersion One VenturesGrotech VenturesUncork CapitalSapphire VenturesACME CapitalPartech VenturesNext47Ribbit CapitalUncorrelated VenturesTeamworthy VenturesWork-BenchHoxton VenturesH.I.G. Growth PartnersAtlantic Bridge VenturesSV Health InvestorsThird PrimeInformation Venture PartnersCedar FundNasdaq VenturesKhosla VenturesEverywhere VenturesSpark CapitalGreat Oaks Venture CapitalNextView VenturesFifth WallCanvas VenturesPractical Venture CapitalElectric CapitalGustoHustle FundCostanoa VenturesLeft Lane CapitalWebb Investment NetworkRobot VenturesHigh Alpha2xNPeakThird Point VenturesDragonfly645 VenturesGigascale CapitalForum VenturesFYRFLY Venture PartnersJump CapitalActon CapitalVista Venture PartnersBasecamp FundANIMO VenturesParcel BCortical VenturesBlockchain Coinvestors AngelList SyndicateCercano ManagementSystemiq CapitalEvans Capital
Firms observed investing alongside Summit Partners, from public investor directories. Shared companies are the overlap with Summit Partners's recorded portfolio.
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