/Investor DB

Ascent Venture Partners — Full Portfolio

69 tracked investments · listed companies and verified rows first

Harvard Bioscienceharvardbioscience.cominNASDAQ: HBIO

Harvard Bioscience manufactures and supplies life science research tools and laboratory equipment for academic institutions and pharmaceutical companies.

BiotechDeep TechHardwareHealthtechMedical Devices

John Duke(President and Chief Executive Officer)inMark Frost(Interim CFO & Treasurer)inNitya Shetty(Vice President, Global Research and Development)in

ZoomInfozoominfo.comin𝕏NASDAQ: GTM

ZoomInfo operates a go-to-market intelligence platform that provides B2B contact, firmographic, technographic, and intent data along with AI-powered automation to help sales, marketing, and recruiting teams find and convert customers.

Data & InfrastructureMarketing TechSaaSSales TechVancouver, US

Henry Schuck(Founder)inASHLEY MCGRANE(Executive Officer)inMICHAEL GRAHAM O'BRIEN(Executive Officer)JAMES ROTH(Executive Officer)inPETER CAMERON HYZER(Executive Officer)CHRIS HAYS(Executive Officer)in

Co-investorsConvergeEMERGENT VENTURESHalifax GroupHighsage VenturesRecall CapitalTA Associates+1 more

Nova Scientificnovavg.com✓ verified

Nova Measurements is a testing, measurement, and monitoring instrumentation platform serving industrial and enterprise technology markets.

Advanced ManufacturingConstruction TechDeep TechEnterprise SoftwareHardwareSector AgnosticBoston, US

Co-investorsBattery Ventures

Connectbaseconnectbase.comin𝕏Series A · Mar 2025 · $21M

Connectbase provides tools for telecom wholesale sales teams to identify their total addressable market, set location-level pricing, and automate distribution of building and network serviceability data to partners.

Data & InfrastructureEnterprise SoftwareLogistics & Supply ChainSaaSSales TechWestborough, US

Ben Edmond(CEO & Founder)inShivani York(Chief Operating Officer)inSteve Sincavage(Chief Financial Officer)Trey(Chief Technology Officer)

BoardSean Dowling(Director)inAlexandre Villela(Director)in

Board seatMatt Fates· per SEC Form D

Co-investorsDigitalBridgeHarbert Growth PartnersOsage Venture PartnersEquality Asset ManagementNauta Capital

Connected2Fiberconnected2fiber.comin𝕏Sep 2022 · $12M

Connectbase (Connected2Fiber) provides a location-intelligence and automation platform called The Connected World for network and connectivity providers to automate buying and selling processes, including addressable-market mapping, pricing, quoting (CPQ), and supplier management.

Data & InfrastructureSaaSSales TechHopkinton, US

Benjamin Edmond(Executive Officer, Director)

BoardDominic Endicott(Director)inMatthew Fates(Director)Sean Dowling(Director)inThomas Erskine(Director)

Board seatMatt Fates· per SEC Form D

Co-investorsNXT VenturesOsage Venture PartnersHarbert Growth PartnersNauta Capital

Promoboxxpromoboxx.comin𝕏Oct 2019

Promoboxx helps retailers and brands coordinate marketing activities and promotional campaigns at the local level.

AI & Machine LearningMarketing TechRetail TechBoston, US

Ben Carcio(Executive Officer, Director)inDaniel Koziak(Executive Officer, Director)Jon BrancheauinBrent Delehey(CEO)in

BoardLaurent Amouyal(Director)Nicole Stata(Director)

Board seatMatt Fates· per SEC Form D

Co-investorsLaunchCapitalTechstarsWalnut Venture AssociatesBoston Seed CapitalEdgeGrotech Ventures+3 more

ZETA SURGICALzetasurgical.cominOct 2023SEC filingmedium confidence

ZETA Surgical makes a cranial navigation system for neurosurgical procedures including ventriculostomy, brain biopsy, and transcranial magnetic stimulation in operating rooms and interventional suites.

AI & Machine LearningDeep TechHealthtechMedical DevicesBoston, US

Jose Maria Amich(Founder)inRaahil Sha(Founder)inDr. William Gormley(Co-founder)Jose Maria Amich Manero(Executive Officer, Director)

BoardEmanuel Zareh(Director)

Board seatMatt Fates· per SEC Form D · $2M raise · filed Nov 2023

Co-investorsAirTree VenturesArtesianBrincEmles Venture PartnersParticleTSVC+8 more

Cloudbeescloudbees.comin𝕏

CloudBees Unify Feature Management is a control layer for software delivery that decouples code deployment from customer exposure, letting engineering teams ship continuously while leaders retain visibility, governance, and risk control.

AI & Machine LearningCloud ComputingCybersecurityDeveloper ToolsEnterprise SoftwareSaaSSan Jose, US

Sacha Labourey(Founder)inFrançois Déchery(Founder)inMichael Neale(Founder)inMoritz Plassnig(Chief Executive Officer)inPhilippe Van Hove(Chief Revenue Officer)inRaj Sarkar(Chief Marketing Officer)in

Co-investorsCamber PartnersDelta-v CapitalFoundryLightspeed Venture PartnersMatrixNewView Capital+6 more

CloudLockcloudlock.comin𝕏

Cisco Cloudlock is a cloud access security broker (CASB) that protects cloud users and data by enforcing security policies, preventing malware spread, and limiting data exfiltration in cloud applications.

Cloud ComputingCybersecurityEnterprise SoftwareWaltham, US

Gil Zimmermann(Executive Officer, Director)

BoardDorin Miller(Director)Luke Burns(Director)inYaron Samid(Director)in

PartnerLuke Burns· led

Co-investorsBessemer Venture PartnersCedar Fund

Codeshipcodeship.comin𝕏acquired by CloudBees

Cloud ComputingDeveloper ToolsEnterprise SoftwareSaaSBrookline Village, US

Moritz Plassnig(CEO)inSacha Labourey(Co-founder)François Déchery(Co-founder)Manuel Weiss(Executive Officer)inFlorian Motlik(Executive Officer)in

BoardJohn SImon(Director)

Co-investorsCamber PartnersF-Prime CapitalGolub GrowthMatrixNewView CapitalRembrandt Venture Partners+4 more

Dyania Healthdyaniahealth.cominSeed · Nov 2019

Dyania Health develops AI and natural language processing technology for clinical research and healthcare applications, serving healthcare systems and clinical trial management.

AI & Machine LearningDigital HealthHealthtechNew York, US

Eirini Sloser(CEO)Eirini Schlosser(CEO & Founder)in

Co-investorsGenesis VenturesHealthX VenturesInnospark VenturesOutsidersTau VenturesTech Square Ventures+3 more

empowcybereason.comApr 2018Acquired

Israeli security analytics startup behind an AI-driven, intent-based SIEM, acquired by Cybereason in July 2021.

Lior Div(Founder)Yonatan Striem-Amit(Founder)Yossi Naar(Founder)

PartnerLuke Burns· led

Co-investorsCRV (Charles River Ventures)Lockheed Martin VenturesSpark Capital

Exchange Solutionsexchangesolutions.comin𝕏

Exchange Solutions provides a cloud-native loyalty and customer engagement platform that helps retailers and B2B businesses increase customer lifetime value through personalized offers and AI-powered gamification.

AI & Machine LearningConsumerE-commerceMarketing TechRetail TechSaaS

Mike Hughes(Chief Executive Officer)inShane O'Neil(Chief Technology Officer)inBrenda Higuchi(Senior Vice President, Analytics and Optimization)inSusan Kovacic(Vice President, Human Resources)inRich Stoller(Vice President, Finance)in

Co-investorsPartners for GrowthPartners for Growth (PFG)VCFA Group

gr8 Peoplegr8people.comin𝕏Feb 2018

GR8 People develops a recruiting software platform designed to accelerate hiring workflows for talent acquisition teams.

Enterprise SoftwareHR TechSaaSNewtown, US

Diane Smith(Executive Officer, Director, Promoter)inJayne Kettles(Executive Officer, Director, Promoter)in

BoardPaul Jacquin(Director)Ilonka Jankovich(Director)William Fillip(Director)

PartnerLuke Burns· led

Hologichologic.comin𝕏Acquired

Hologic develops medical technologies for women's health across all life stages, serving healthcare professionals and patients globally.

Digital HealthFemTechHealthtechMedical Devices

Co-investorsSaints CapitalBlackstoneTPG

Hubcasthubcast.com𝕏acquired by Mimeo

Mimeo is a document production and printing company serving businesses of varying sizes.

Advanced ManufacturingEnterprise SoftwareLogistics & Supply ChainMarketing TechSaaSMemphis, US

David Uyttendaele(Co-founder)John Delbridge(CEO)

Co-investorsDraper Fisher Jurvetson (DFJ)Goldman SachsGotham Ventures

Interactive Supercomputinginteractivesupercomputing.comin

Parallel computing technology; acquired by Microsoft in 2009.

Co-investorsBantam GroupFlagship Pioneering

Invaluableinvaluable.com𝕏Jun 2014 · $33.8M

Invaluable is an online marketplace for fine art, antiques, and collectibles, partnering with over 5,000 auction houses to let collectors discover and bid on items.

ConsumerE-commerceMarketplaces

Co-investorsAlpana VenturesInsight Partners

Knoaknoa.comin𝕏

Knoa provides task mining and user analytics software that monitors employee interactions with enterprise applications to identify process inefficiencies, bottlenecks, and opportunities to improve workforce productivity.

AI & Machine LearningEnterprise SoftwareHR TechSaaS

Brian Berns(Chief Executive Officer & Chairman of the Board)Tim Murphy(Chief Technology Officer)

Co-investorsGefinor Capital

Rapidminerrapidminer.comDec 2015Acquired

RapidMiner is an enterprise AI and analytics platform that unifies disparate data sources and activates insights through advanced analytics, machine learning, and generative AI capabilities to modernize organizational systems.

AI & Machine LearningData & InfrastructureEnterprise SoftwareCambridge, US

Ingo Mierswa(Founder)Peter Lee(Executive Officer, Director)Peter E. Lee(Founder)Ralf Klinkenberg(Founder)

BoardLuke Burns(Director)inJason Whitmire(Director)

PartnerLuke Burns· led

Co-investorsBlossom Street VenturesConvergeEarlybird Venture CapitalNGP CapitalOpenOceanLongworth Venture Partners

Sensitechsensitech.comin𝕏acquired by Carrier

Sensitech provides IoT monitoring products and expert services for global supply chain visibility and quality management, serving companies in food, pharmaceutical, industrial, and other markets.

Enterprise SoftwareFoodTechIoTLogistics & Supply ChainSaaS

Eric B. Schultzin

Co-investorsW Capital Partners

Sidecargetsidecar.com

A social media marketing company that grows followers, engagement, and brand credibility across social platforms using incentivized real users and paid advertising campaigns rather than bots.

AdTechMarketing TechSocial

PartnerLuke Burns· led

Co-investorsARC Angel FundOsage Venture Partners

Splashsplashhq.com

Ben Hindman(Founder)Brett Boskoff(Founder)Stephen Phillips(Founder)

Co-investorsDorm RoomFirst Round CapitalKing River CapitalTechstars

Startstart.ioin𝕏

Start.io is a sell-side omnichannel advertising platform that uses AI to optimize digital advertising campaigns across mobile apps.

AdTechAI & Machine LearningMarketing TechNew York, US

Gil Dudkiewicz(Co-Founder and CEO)inRan Avidan(Co-Founder)in

Synchronosssynchronoss.comin𝕏

Synchronoss provides white label cloud software and digital experience platforms that help telecommunications and media companies connect subscribers with services, content, and each other.

Cloud ComputingEnterprise SoftwareSaaS

Co-investorsBalderton CapitalMutual Capital PartnersSaints CapitalSeyen Capital

Vee24vee24.comin𝕏

Cambridge, US

Andrew Henshaw(Executive Officer, Director)Nigel Thomas(Executive Officer)inJohn DiBartolomeo(Executive Officer)in

BoardSean Marsh(Director)inScott Savitz(Executive Officer)inJeff Glass(Director)

Co-investorsData Point CapitalYork IE

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

Rapid Focus SecurityBizoBusiness LayersComputer IdenticsConcordConcord CommunicationsCPXCPX SecurityCymfonyeCopyFidelisForefieldGanymede TechnologiesGuardiumIndus RiverInnoveerMicroTouchnet2netNetwork EnginesNetwork IntelligenceNova AnalyticsNova HoldingsNova TechnologiesPerspecSysPlacemarkPlacemark InvestmentsPRIRascomRevulyticsStartAppSteinbrecher CorporationStrikeIronSynovia SolutionsTerascalaTimetradeVerivo SoftwareViewlogicVivid TechnologiesVoicetek CorporationVST TechnologiesVTIWatch Hill Partners

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.