Arlington · Series C–Growth · 23 people tracked
Also known as PROOF ACI · PROOF Acquisition Sponsor · PROOF ADGT · PROOF AIR · PROOF AP · PROOF AVC2 · PROOF C8AI · PROOF C8QP · PROOF CBSI · PROOF CDI · PROOF CPIQ · PROOF CVC · PROOF CVC C1 · PROOF DPI · PROOF DPI2 · PROOF DPI3 · PROOF DPQPI · PROOF DT C1 · PROOF EDI · PROOF FHI · PROOF FMI · PROOF FTC · PROOF GEI · PROOF GL · PROOF GXAI · PROOF HLI · PROOF HTL · PROOF HYHI · PROOF Javelin CH · PROOF Javelin CH2 · PROOF Javelin FITI · PROOF Javelin MGI · PROOF JCI · PROOF JP · PROOF KII · PROOF KUE · PROOF LI · PROOF LTMC · PROOF MANAGEMENT, LLC · PROOF MC · PROOF MHI · PROOF Network · PROOF Oakhouse IB · PROOF Oakhouse IBQP · PROOF ODI · PROOF OTS · PROOF OTS2 · PROOF OWLI · PROOF PAI · PROOF PAIL · PROOF PDI · PROOF PEI · PROOF R1 · PROOF R2 · PROOF RFI · PROOF RLH · PROOF RMDI · PROOF RVCI · PROOF SHI · PROOF SIDE · PROOF Skillz · PROOF SLT · PROOF SSI · PROOF TBOI · PROOF TBP · PROOF TGEI · PROOF TLI · PROOF TSI · PROOF TSL · PROOF UDSI · PROOF UMTI · PROOF VDM · PROOF VM · PROOF VM2 · PROOF VMQP · PROOF ZCSI · PROOF ZLI
Find your way into PROOF
4,050 people in our graph share verified history with the PROOF team — schools, employers, funds. One of them is your warm intro.
Investment thesis
PROOF is a growth-stage firm that invests in companies positioned for their next phase of expansion, focusing on category leaders and top performers. Its differentiated model teams with original early-stage venture managers (such as Frontier Venture Capital) to identify the best follow-on investment opportunities, while giving those managers continued participation and upside. The approach is described as a win-win, and the firm positions itself as a founder-first co-investment partner that shows up with prepared insight to help companies double down on their highest-performing rounds.
Source: firm website, verified Sep 15, 2026.
Team · 23 people
from the firm's website & curated & public directories
Founder mafia
2 people who came through PROOF went on to found or lead other companies.
What they invest in
from 92 of 101 portfolio companiesAI & Machine Learning ×32SaaS ×28Enterprise Software ×26Fintech ×17Consumer ×15Healthtech ×10Gaming ×8Hardware ×8
HQs:United States×71Mexico×1Nigeria×1
Who they back
founder profiles across 77 portfolio companiesFounding team size:solo founder×372 founders×233 founders×114+ founders×6
Where their founders studiedfrom 108 founders with education data
Stanford University ×7Harvard University ×5University of Pennsylvania ×5Stanford University Graduate School of Business ×4Georgetown ×3Penn State University ×3Texas McCombs School of Business ×3University of California, Berkeley ×3
What their founders studiedfrom 100 founders with field-of-study data
Computer Science ×31Engineering ×27Business & Management ×18Economics ×17Finance & Accounting ×14Humanities ×4Politics & Policy ×4Design & Architecture ×3
Where their founders worked beforefrom 114 founders with career history
Perella Weinberg ×4Carnegie Mellon University ×3General Assembly ×3Morgan Stanley ×3All Type Electric ×2Amgen ×2Booz Allen Hamilton ×2Capital Factory ×2
Accelerator rootsportfolio companies that came through a program
10 founders hold a PhD · 15 hold an MBA (of 106 with degree data)
Investments · 101 tracked
founders shown can be your intro pathBy year:2026 · 22025 · 12024 · 12023 · 32022 · 12021 · 12018 · 12015 · 212 dated
Beyond Meat creates plant-based protein products, including burgers and other foods designed to provide nutritional value while supporting environmental sustainability and soil regeneration.
Advanced ManufacturingAgTechClimate TechFoodTechEl Segundo, US
Ethan Brown(Founder & CEO)Teri L. Witteman(Executive Officer)inJonathan Nelson(Executive Officer)Dariush Ajami, Ph.D.(Executive Officer)Drew Lufkin(Executive Officer)inJohn Boken(Executive Officer)
Co-investorsBlue Horizon CorporationCleveland AvenueCollaborative FundCPT CapitalDns CapitalEvolution VC Partners+16 more
EquipmentShare provides construction equipment rentals and fleet management technology for builders and contractors.
Construction TechIoTPropTechSaaSColumbia, US
Brad Siegler(Founder)inJeff Lowe(Founder)inJabbok Schlacks(CEO & Co-Founder)inWilliam Schlacks(Founder/President)in
Co-investorsY CombinatorAmity VenturesDepth VenturesEvolution VC PartnersFundersClubG Squared+16 more
Sweetgreen offers salads and plant-forward meals with workplace-focused services including office catering, batch delivery, and a subsidized meal credits program for teams.
ConsumerFoodTechWashington, US
Nathaniel Ru(Executive Officer, Director, Promoter)inJonathan Neman(Executive Officer, Director, Promoter)inMitch Reback(Executive Officer)inKaren Kelley(Executive Officer)in
BoardNicolas Jammet(Executive Officer, Director, Promoter)inSteve Case(Director)in
Co-investors37 AngelsCollaborative FundEvolution VC PartnersMaveronRed Sea VenturesRevolution+5 more
Teamshares acquires small businesses from retiring owners and facilitates employee stock ownership, creating a permanent home for businesses while providing retiring owners with a reliable exit and employees with ownership opportunities.
B2B MarketplacesBrooklyn, US
Michael Brown(Founder & CEO)inAlex Eu(Executive Officer, Director)inKevin Rikio Shiiba(Founder)in
Co-investorsCollaborative FundContraryEvolution VenturesInspired CapitalSlow VenturesUnion Square Ventures (USV)+4 more
A single-author political website presenting a proposed 1,900-page constitution and a video-based, in-person voting system meant to replace the current US government structure with much larger elected legislatures.
Media & EntertainmentTravel & HospitalityChamblee, US
Matthew Liotta(Executive Officer, Director)Nicholas Cooper(Director)inNicholas Cooper, CFA, ACA(Founder)inMichael Prachar(Chief Operating Officer)Mark Heinen(Chief Financial Officer)inNichols Michael(Director)
Co-investorsConnetic VenturesBlackRockMagnetar AI Ventures
Volato builds AI software and autonomous agents that automate operational workflows for aviation companies, covering charter sales quoting, scheduling and dispatch, customer service, maintenance operations, and revenue optimization.
AI & Machine LearningSaaSTravel & HospitalityChamblee, US
Nicholas Cooper(Director)inMatthew Liotta(Executive Officer, Director)Michael Prachar(Executive Officer)Christopher Burger(Executive Officer)Mark Heinen(Executive Officer)in
BoardMichael Nichols(Director)
Co-investorsBlackRockMagnetar AI Ventures
Proof VC is a venture capital firm; this page presents its investment, operations, and venture team members rather than a portfolio company's product or service.
Digital HealthHealthtechSaaSSector Agnostic
Co-investorsDancap Family Investment OfficeEvolution VC PartnersK Street Capital
Applecart is a marketing technology platform that uses social network mapping and permissioned data to help organizations reach high-level decision makers and those who influence them across advertising channels.
AdTechEnterprise SoftwareMarketing TechSaaSNew York, US
Matt Kalmans(Co-Founder and Co-CEO)inSacha Samotin(Co-Founder and Co-CEO)inMatthew Kalmans(Founder)in
Co-investorsDorm RoomK Street CapitalOwl CapitalWorldQuant VenturesBlackstone
AppZen provides AI-powered finance software that automates invoice processing, expense auditing, and spend-to-pay workflows for enterprise finance teams.
AI & Machine LearningEnterprise SoftwareFintechSan Jose, US
Anant Kale(Co-Founder & CEO)inKunal Verma(Co-Founder & CTO)inGaurav Agrawalin
Co-investorsLightspeed Venture PartnersRedpoint VenturesRiverwood Capital500 GlobalCoatue ManagementCollective Liquidity+6 more
Arcadia is an energy intelligence platform that helps businesses manage utility bills, procure energy, and track sustainability through a single interface.
AI & Machine LearningClimate TechEnergyEnterprise SoftwareSaaSWashington, US
Kiran Bhatraju(Executive Officer)inRyan Nesbitt(Executive Officer)
Co-investorsBay Bridge Ventures ClimateBlue Ivy VenturesBoxGroupBroadscaleCamber CreekCity Light+10 more
Array provides productivity measurement and optimization software for frontline operations, helping companies track labor outcomes rather than hours worked across industries including construction, manufacturing, healthcare, retail, and food service.
AI & Machine LearningEnterprise SoftwareHR TechSaaS
Co-investorsCaffeinated CapitalParade Ventures
Astra provides dedicated orbital launch services and manufactures electric propulsion systems for satellites.
Defense TechHardwareSpace TechAlameda, US
Chris Kemp(Founder)inDr. Adam London(Founder)
Co-investorsACME CapitalBay Bridge Ventures ClimateCanaan PartnersChenel Capital PartnersEvolution VC PartnersHelios Capital+4 more
Backstory provides AI-powered deal intelligence for revenue teams, automatically capturing sales pipeline data and answering strategic questions about deal viability and risk without requiring new user workflows.
AI & Machine LearningEnterprise SoftwareSaaSSales TechSan Francisco, US
Oleg Rogynskyy(Founder & Board Member)inJason Ambrose(CEO & Board Member)in
Co-investorsAndreessen HorowitzICONIQAVentures CapitalTenaya Capital
Bird operates a shared electric scooter and e-bike service designed to reduce car trips and emissions in urban environments across multiple continents.
CleantechMobility & TransportationSanta Monica, US
Co-investorsAccelAlate PartnersCanaan PartnersCoastCapComcast VenturesCraft Ventures+19 more
Bright Insight develops regulated digital health software and solutions for biopharmaceutical and medical device companies, drawing on extensive experience in data privacy and compliance.
Digital HealthHealthtechMedical DevicesSan Jose, US
Ferry Tamtoro(Executive Officer)inKal Patel(Executive Officer, Director)inKal Patel, M.D., MBA(Founder)inBob Michitarian(Executive Officer)in
BoardJustin Butler(Director)Vijay Lathi(Director)
Co-investorsAlpha PartnersGeneral CatalystInsight PartnersSand Hill AngelsEclipse Ventures
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Candex provides a platform to manage vendor engagement, tracking, and payment for organizations, eliminating manual administrative overhead in procuring and paying service vendors.
B2B MarketplacesEnterprise SoftwareFintechSaaSNew York, US
Co-investorsCamp One VenturesCommerce VenturesCraft VenturesEdenred VenturesNFXXG Ventures+6 more
Captiv8 operates an influencer and creator marketing platform, offering creator-first storytelling solutions for brands, following a combination with Influential's expertise.
AdTechCreator EconomyMarketing Tech
Sunil Verma(Founder)in
Co-investorsClick VenturesEvolution VC PartnersMonta Vista CapitalMontage CapitalSocial StartsUnanimous Capital+1 more
Carbon Health operates a chain of clinics offering urgent care, primary care, and chronic condition management, combining technology with in-person care to provide broader access to health services.
Digital HealthHealthtechMedia & Entertainment
Eren Bali(Founder)inGreg BurrellinTom Berry
Co-investors500 Emerging Europe500 GlobalAkkadian VenturesAnnex InvestmentsBuilders VCCatalio Capital Management, LP+17 more
Carry1st provides payment processing, game distribution, and marketing services for publishers entering African and Middle Eastern markets.
B2B MarketplacesFintechGaming
Lucy Hoffman(Founder)in
Co-investorsBitkraft Esports VenturesSony Ventures CorporationAlumni VenturesAndreessen HorowitzAvenir Growth CapitalCapria Ventures+11 more
Thomson Reuters is a content and technology company providing AI-powered tools and information services—including CoCounsel and ONESOURCE—for legal, tax, accounting, risk, fraud, and government professionals.
AI & Machine LearningEnterprise SoftwareLegalTechSan Francisco, US
Jake Heller(Founder/CEO)inSteve Haskerin
BoardJohn Buttrick(Director)
Co-investors8VCAccess Venture PartnersAllen Institute for AI (AI2) IncubatorBuildGroupCanvas VenturesCerity Partners Ventures+14 more
Casper designs and manufactures foam and hybrid mattresses engineered for comfort and spinal support, selling directly to consumers through an online platform with physical retail locations and a 100-night risk-free trial.
ConsumerHardwareNew York City, US
Philip Krim(Founder)in
Co-investorsAllied Venture PartnersAlumni VenturesCrosslink CapitalDigital StrategiesEnsemble VCEvolution VC Partners+14 more
Capital Factory is an investment and advisory network that connects ambitious founders and operators with investors, advisors, and resources to support early-stage companies addressing significant challenges.
Deep TechSector AgnosticAustin, US
Ben Lamm(Founder)inBrian Beard(Executive Officer, Director)in
Co-investorsAt One VenturesBold Capital PartnersBOLD LongevityBreyer CapitalCarnrite VenturesDraper Associates+10 more
CoverDash provides embedded insurance technology that allows businesses to source coverage at transaction points.
InsurTechSaaS
Co-investorsBling CapitalCameron VenturesDeep AcreExpansion Venture CapitalFundamental VenturesIA Seed Ventures+3 more
Cubist develops cryptographic proof systems and tools for verifying software correctness and security, serving developers and organizations building secure systems.
Crypto & Web3CybersecurityDeveloper ToolsEnterprise Software
Riad(CEO)inAnn(COO)inFraserinDeianinRohanin
Co-investorsAmplify PartnersSymbolic CapitalVery Serious VenturesZero Knowledge Validator (ZKV)Amplify Partners CVBlizzard+3 more
DailyPay provides on-demand pay solutions that allow employees to access their earned wages before traditional paycheck cycles, serving employers and workers seeking greater financial flexibility.
Enterprise SoftwareFintechHR TechNew York, US
Nelson Chai(Chief Executive Officer)inDeepa Subramanian(Chief Financial Officer)inAndrew Brandman(Chief Operating Officer)inPoulomi Damany(Chief Product Officer)inDavid Dyar(Chief Technology Officer)Jared DeMatteis(Chief Legal & Strategy Officer)in
Co-investors1/1 CapitalCarrick Capital PartnersEQUIAMEvolution VC PartnersFin CapitalFrontier Venture Capital+6 more
Desktop Metal develops additive manufacturing (3D printing) platforms and materials for production-volume manufacturing, targeting engineers, designers, manufacturers, and medical professionals.
Advanced ManufacturingDeep TechHardwareBurlington, US
Ric Fulop(Executive Officer, Director)in
BoardDayna Grayson(Director)in
Co-investorsBaukunstBMW i VenturesConductive VenturesConstruct CapitalDCVC (Data Collective)Founder Collective+8 more
Dragos provides cybersecurity software, threat intelligence, and professional services to protect operational technology (OT), IT, and IoT assets in industrial environments.
CybersecurityDefense TechEnterprise SoftwareHanover, US
Robert M. Lee(CEO and co-founder)in
Co-investorsAllegisCyber CapitalBYU Cougar CapitalCanaan PartnersCyber Mentor FundDataTribeEarth Foundry+9 more
Eko develops FDA-cleared digital stethoscopes and AI-powered software that enables healthcare professionals to detect and diagnose cardiovascular disease with greater accuracy.
AI & Machine LearningDigital HealthHealthtechMedical Devices
Connor Landgraf(Co-Founder and CEO)inTyler CrouchinJason Bellet(Co-Founder and Chief Business Officer)in
Co-investorsQuesta CapitalHighland Capital PartnersArtis VenturesBetter Ventures Central LlcCALIFORNIA INNOVATIONDigiTx Partners LLC+12 more
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American video game company behind Unreal Engine, Fortnite and the Epic Games Store, headquartered in Cary, North Carolina.
Cary, US
Tim Sweeney(Founder & CEO)
Co-investorsAAF Management Ltd.Advaita Capitalalphabet angelsAltra VentureBitkraft Esports VenturesBLN Capital+30 more
EvenUp provides an AI-powered claims intelligence platform for personal injury law firms to draft, review, and strengthen cases.
AI & Machine LearningLegalTechSaaS
Rami Karabibar(Chief Executive Officer)inRaymond Mieszaniec(Chief Operating Officer)inSaam Mashhad(Chief of Product & Legal Operations)in
Co-investors137 VenturesAllison Pickens VenturesB Capital GroupB4 CapitalBain Capital VenturesBessemer Venture Partners+13 more
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Filmhub is a film distribution platform that provides transparency and direct revenue sharing for filmmakers.
B2B MarketplacesEnterprise SoftwareMarketplacesMedia & EntertainmentSacramento, US
Klaus Badelt(Co-founder)inAlan d'Escragnolle(Co-founder)in
BoardAlok Pandey(Director)
Co-investorsAndreessen HorowitzFundersClubNFX8VC
Forage builds payment infrastructure that connects merchants, shoppers, and the U.S. government to enable acceptance of SNAP EBT and EBT Cash payments.
FintechGovTechRetail TechSaaSSan Francisco, US
Victor E. Fimbres(Co-Founder & CTO)in
Co-investorsActivant CapitalEqual Opportunity Venturesf7 VenturesHustle FundMouro CapitalMucker Capital+10 more
Genies creates AI personas with visual avatars that can be customized and deployed across various applications, games, websites, and brands, functioning as AI companions, NPCs, and enterprise agents.
AI & Machine LearningConsumerGamingLos Angeles, US
Akash Nigam(Founder)inEvan Rosenbaum(Founder)in
Co-investorsA.Capital VenturesBase Venture Management, Inc.Breyer CapitalCoinbase VenturesCoinFundCollab+Currency+24 more
Greenlight offers a debit card and mobile app for children that enables parents to set spending limits, automate chores and allowance management, and monitor transactions in real-time.
ConsumerFintechAtlanta, US
Tim Sheehan(Founder)in
Co-investorsAndreessen HorowitzCanapi VenturesCurql Collective, LLCEthos VCEvolution VC PartnersFin Capital+15 more
GrowthX provides AI-driven service workflows that structure knowledge work as versioned, observable, and continuously improved processes.
AI & Machine LearningEnterprise SoftwareMarketing TechSaaSSan Francisco, US
Marcel Santilli(Co-Founder & CEO)inDaniel Lopes(Co-Founder & CTO)inNadia Santilli(Executive Officer, Director)
Co-investorsHubSpot VenturesMadrona Venture Group
Guild operates a global education benefits platform that connects employees to a curated learning marketplace, 1:1 coaching, and analytics so employers can develop talent, fill critical roles, and build internal mobility.
EdTechFuture of WorkHR TechDenver, US
Brittany Stich(Founder)inGREG SIEGEL(Executive Officer)RACHEL ROMER CARLSON(Executive Officer, Director, Promoter)NATALIE MCCULLOUGH(Executive Officer)PAUL FREEDMAN(Executive Officer)LEIGHANNE LEVENSALER(Director)
Co-investorsBessemer Venture PartnersBuilders + BackersCowboy VenturesFelicis VenturesGSV VenturesICONIQ+14 more
Salted operates a platform for digital-first restaurant brands, focusing on delivery and takeout channels through technology-enabled kitchens and proprietary software.
B2B MarketplacesFoodTech<UNKNOWN></hq_city> <parameter name="hq_country">US
Co-investorsEvolution VC PartnersGreen Meadow VenturesInterlace VenturesPLG VenturesSand Hill AngelsWonder Ventures
Hercules develops enterprise-grade AI workers to automate back-office operational tasks and reduce the knowledge worker deficit.
AI & Machine LearningData & InfrastructureEnterprise SoftwareSaaS
Alex Babin(Chief Executive Officer)inBeverley Chadwick(Chief Financial Officer)Trevor Bell(Chief Customer Officer)inVictoria Vendolin(Head of People Operations)Harutyun Baghdasaryan(VP of Engineering)inMarkus Sobkowski(Head of AI)in
Co-investorsAcorn Pacific VenturesAiSprouts VCBascom VenturesEvolution VenturesFlyer One VenturesGutbrain Ventures+8 more
A commerce company that sells and expands consumer products across Amazon, direct-to-consumer channels, and retail stores, managing customer touchpoints and international expansion.
Direct to ConsumerE-commerceRetail TechWhite Bear Lake, US
Riccardo Bruni(Founder)inAlessio Bruni(Founder)in
Co-investorsalphabet angelsD4 VenturesDIP CapitalFuel VenturesPerivoli InnovationsRaptor Group+10 more
Hidden Level develops advanced RF (radio frequency) sensing technology for defense, aviation, and intelligence applications.
Data & InfrastructureDeep TechDefense TechGovTechHardwareSyracuse, US
Jeffrey A. Cole(Executive Officer, Director)inBrad Garber(Executive Officer)inGary Dominicos(Executive Officer)inTim Graham(Executive Officer)inMike Goll(Executive Officer)inKevin P Nasman(Executive Officer, Director)in
Co-investorsBooz Allen VenturesClaritas CapitalDRONE FUNDFounders Circle CapitalIronGate Capital AdvisorsLauder Partners+11 more
Hydra develops Brokkr, an operating system that enables independent data centers to operate AI Factories by providing shared infrastructure, customer access, and monetization tools on a unified network.
AI & Machine LearningCloud ComputingMiami, US
Aaron Ginn(CEO)inAriel Deschapell(Executive Officer)inGarrett Johnson(Executive Officer, Director)in
BoardSteve Jang(Director)in
Co-investorsAccelerator VenturesComcast VenturesDisruptive VenturesGraph VenturesHustle FundKindred Ventures+11 more
Hyperscience builds AI-powered document processing software that automates the reading, understanding, and processing of complex data and documents at scale for enterprises and government agencies.
AI & Machine LearningData & InfrastructureEnterprise Software
Krasimir Marinov(Founder)inAndrew Joinerin
Co-investorsAcequia Capital (AceCap)Bessemer Venture PartnersDcode CapitalEvolution VC PartnersFirstMark CapitalFlucas Ventures+4 more
ICON designs and builds architectural structures while providing technology solutions to construction teams to improve building speed and reduce costs.
Construction TechDeep Tech
Jason Ballard(Founder & CEO)in
Co-investors1Flourish CapitalDraper AssociatesEnsemble VCEvolution VC PartnersIndustrious VenturesKrillion Ventures+12 more
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Jackpocket is a licensed third-party lottery courier app that enables users to order official state lottery tickets via smartphone.
ConsumerFintechMarketplacesNew York, US
Peter J. Sullivan, III(Executive Officer, Director)
BoardAdam Rothstein(Director)
Co-investors7GC & CoBullpen CapitalCerity Partners VenturesConductive VenturesDarco CapitalDCM Ventures+13 more
Journey Clinical provides ketamine-assisted psychotherapy (KAP) for depression, anxiety, and PTSD, partnering patients with licensed therapists and medical teams while coordinating with major insurance providers.
Digital HealthMedical DevicesMental Health
Jonathan Sabbagh(Co-founder & Executive Chairman of the Board)inMyriam Barthes(Co-founder & CEO)in
Co-investorsAble PartnersAlleyCorpCoalition OperatorsFifty YearsMantis CapitalPsyMed Ventures+5 more
Kin is a home insurance provider that offers both self-service and agent-assisted policy purchase and management for homeowners.
ConsumerFintechInsurTechChicago, US
Sean Harper(Co-Founder and Chief Executive Officer)inLucas Ward(Executive Officer and Director)inSebastian VillarrealinBret Bret HarperinJason Heidkampin
BoardEric Carlborg(Director)in
Co-investors500 GlobalACTIVATE CAPITAL PARTNERSAlpha EdisonAugust CapitalAvanta VenturesBetter Tomorrow Ventures+22 more
Kueski provides digital lending and payment services in Mexico, offering personal loans and a buy-now-pay-later product (Kueski Pay) for online and in-store purchases without a credit card.
FintechMexico City, MX
Adalberto Flores Ochoa(Executive Officer, Director)in
BoardPeter Kellner(Director)inPatrick Gallagher(Director)
Co-investorsCapria VenturesCathay InnovationCore Ventures GroupCrunchFundFluent VenturesG Squared+9 more
Laurel provides AI-powered timesheet automation for professional services firms, helping capture billable hours more accurately and reduce revenue leakage.
AI & Machine LearningEnterprise SoftwareSaaS
Kourosh Zamani(Founder)in
Co-investors01 AdvisorsACME CapitalAIX VenturesGV (Google Ventures)HAWKTAILIVP (Institutional Venture Partners)+8 more
LEEO provides commercial auto insurance underwriting using telematics, AI, and data science for fleets and small businesses.
AI & Machine LearningInsurTech
Jeffrey Chen(Founder)in
Co-investorsBattery VenturesFoundation Capital
Manticore Games develops and publishes Out of Time, a co-op roguelite video game, and operates the Core Platform, a user-generated content platform for games and interactive experiences.
Creator EconomyGamingSan Mateo, US
Frederic Descamps(Co-founder and Chief Executive Officer)inJordan Maynard(Co-founder and Chief Creative Officer)inChristian Wilson(Chief Technology Officer)inMatt Camp(Head of Product)in
BoardMitch Lasky(Director)in
Co-investors359 CapitalAtlassian VenturesBitkraft Esports VenturesCorrelation VenturesCrunchFundM Ventures+6 more
Mark43 creates software for public safety and law enforcement agencies.
AI & Machine LearningEnterprise SoftwareGovTechSaaSNew York, US
Scott Crouch(Co-Founder & Chairman)inMatt Polega(Co-Founder, President, Managing Director UK and Head of Marketing, Communications & Enablement)inFlorian Mayr(Co-Founder & Vice President)in
BoardLarry Bohn(Director)inAlex Finkelstein(Director)inEdward Davis(Director)
Co-investorsAmplo VenturesAvenir Growth CapitalBreyer CapitalEQUIAMGovtech FundGeneral Catalyst+4 more
Online education subscription platform with pre-recorded tutorials and lectures by experts.
David Rogier(Founder)in
Co-investorsAdvancit CapitalAkkadian VenturesBlackbird GiantsBrighter CapitalCleo CapitalEvolution VC Partners+23 more
Memebox is a cosmetics and beauty products e-commerce platform that sells makeup items including eyeshadows, blushers, tints, and multi-stick products.
ConsumerDirect to ConsumerE-commerceSan Francisco, US
Hyungseok (Dino) Ha(Founder/CEO)in
Co-investorsClick VenturesCota CapitalCowboy VenturesFundersClubMontage CapitalOrbiMed+3 more
Medable provides a cloud-based platform for clinical research that uses AI and digital tools to accelerate the development of therapies by improving the quality, reach, and efficiency of clinical trials.
AI & Machine LearningCloud ComputingHealthtechMedical DevicesSaaSPalo Alto, US
Michelle Longmire(Founder)Timothy R. Smith(Executive Officer, Director)Perry Robinson(Executive Officer)in
BoardYoung A. Sohn(Director)Richard Lim(Director)inAnna Long(Director)
Co-investorsACVC PartnersConnectivity VenturesHealthX VenturesInformed Ventures Advisors, LlcObvious VenturesSapphire Ventures+5 more
Misfits Market is an online grocery delivery service that rescues and delivers surplus produce and other food products that would otherwise be wasted due to cosmetic imperfections or supply chain inefficiencies.
Circular EconomyE-commerceFoodTechPhiladelphia</hq_country> <parameter name="hq_country">US
Abhi Ramesh(Founder and CEO)in
Co-investorsAccelBlue CollectiveChapter OneSoftBank Vision FundValor Equity PartnersSound Ventures
MUD\WTR produces a functional tea-based beverage containing mushrooms, spices, and adaptogens designed as an alternative to coffee for sustained alertness and overall wellness.
ConsumerFoodTechWellness & FitnessVenice, US
Shane Heath(Founder & CEO)in
Co-investorsAble PartnersCostella KirschFlucas VenturesMelitas Ventures LlcPure VenturesSelva Ventures+1 more
Mythical Games builds blockchain-based games and the Mythical Platform, which lets developers and publishers add a secondary economy and marketplace to their games so players can own and trade in-game items.
Crypto & Web3Developer ToolsGaming
John Linden(Founder)in
Co-investorsAndreessen HorowitzAnimoca BrandsGaingelsHashedMoonPayStruck Capital
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Mythical Games develops blockchain-enabled games and a platform that allows game developers and publishers to integrate secondary economies (player-to-player trading) into their games.
Crypto & Web3GamingSherman Oaks, US
Jamie Jackson(Director)inJohn Linden(Executive Officer, Director)in
BoardSam Englebardt(Director)inAdam Struck(Director)in
Co-investorsa16z cryptoAndreessen HorowitzArgonautic VenturesBlock.oneCosmic Venture PartnersEOS VC+15 more
MIT Alumni Angels is a founder network and investment organization that operates regional chapters in Boston and New York, connecting MIT graduates as angel investors and entrepreneurs.
FintechNew York, US
Wan Li Zhu(Founder & Managing Director)in
Co-investorsFairhaven Capital PartnersIrving Place186 VenturesAlumni VenturesBain Capital Tech OpportunitiesBelvedere Strategic Capital+10 more
Odeko provides software and operational systems for independent food service businesses to compete with chain restaurants through cost optimization and margin improvement.
Enterprise SoftwareFoodTechLogistics & Supply ChainRetail TechSaaSNew York City, US
James Burkhardt(Founder)inDane Atkinson(Chief Executive Officer)inTom Hore(Chief Product Officer)inStephen Mar(Chief Legal & Administrative Officer)inTodd Sunsted(Executive Officer)Bernar Bekirov(Executive Officer)in
Co-investorsB Capital GroupB4 CapitalEmles Venture PartnersMPG FundNotable CapitalSommet AB+11 more
Onebrief develops software designed for military and defense organizations, enabling real-time collaboration and knowledge access for command and operational teams.
AI & Machine LearningDefense TechEnterprise SoftwareGovTechSaaSHonolulu, US
Grant Demaree(Founder)inRafa Pereira(Founder)inAdam Lackey(Executive Officer)in
BoardRaymond Tonsing(Director)inPaul Kwan(Director)inLewis Craparotta(Director)in
Co-investorsAlchemist AcceleratorAnorak VenturesBattery VenturesCaffeinated CapitalHuman CapitalInsight Partners+9 more
Jackpot.com operates a mobile app and website that let players buy and access national and state lottery games digitally, with services licensed in New York and New Jersey.
ConsumerGamingMarketplacesMedia & Entertainment
Akshay K. Khanna(Founder)inYariv Ron(Founder)in
Co-investors359 CapitalAUDEO VENTURESAurumBettor CapitalDarco CapitalRaptor Group+3 more
Overtime creates and operates new sports leagues and media IP — including OTE and OT Select in basketball and OT7 and OT Nationals in football — while producing over 150 weekly pieces of original sports content for its global audience of next-generation fans and athletes.
ConsumerMedia & EntertainmentSports TechBrooklyn, US
Daniel Porter(Executive Officer, Director)Zachary Weiner(Founder)inZack Weiner(Founder)in
Co-investors359 CapitalAndreessen HorowitzBezos ExpeditionsBlack CapitalSpark CapitalWinslow Capital+18 more
Ownwell helps homeowners reduce their property tax bills and other real estate ownership expenses through a combination of local expert analysis and technology.
FintechPropTechSaaS
Colton PaceinJoseph Noor(Founder)inChang FuinJamie RyaninCaroline RileyinDavid Holyoakin
Co-investorsAlpha EdisonLeft Lane CapitalLong Journey VenturesMercato PartnersWonder VenturesFirst Round Capital+1 more
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Pair Eyewear designs and sells prescription and non-prescription eyeglasses with swappable frame tops that allow customers to change styles.
ConsumerDirect to ConsumerHardwareCalifornia, US
Sophia Edelstein(Executive Officer, Director)inNathan Kondamuri(Executive Officer, Director)in
BoardRick Yang(Director)inAlex Gurevich(Director)in
Co-investorsAdvancit CapitalBaukunstblue 9 capitalBreak Trail VenturesEvolution VC PartnersHelium-3 Ventures+13 more
Papaya Gaming develops mobile games in which players compete for cash prizes in skill-based matches.
Co-investorsNFXRainfall Ventures
PolyAI builds an agentic dialog platform that enables enterprises to deploy voice AI agents for handling complex customer service conversations at scale.
AI & Machine LearningEnterprise SoftwareSaaSNew York, US
Nikola Mrkšić(Co-founder & CEO)inShawn Wen(Co-founder & Chief Technology Officer)inEddy Su(Co-founder & SVP Engineering)inTsung-Hsien Wen(CTO)inPei-Hao Su(Cofounder)in
Co-investorsKhosla VenturesGeorgianPassion CapitalAir Street CapitalAmadeus Capital PartnersEntrepreneur First+5 more
Prolacta Bioscience manufactures 100% human milk-based nutritional products and fortifiers for premature and critically ill infants in hospital neonatal intensive care units.
BiotechHealthtechMedical DevicesCity Of Industry, US
Scott Elster(Executive Officer, Director)inJohn M. Shields(Executive Officer)in
BoardFrank Foster(Director)Martin Sutter(Director)David Brailer(Director)Dan Janney(Director)
Co-investorsAisling CapitalEssex Woodlands Healthcare PartnersFrontier Venture CapitalAlta Partners
Rad AI develops generative AI models and automation solutions specifically designed for radiology and healthcare workflows.
AI & Machine LearningEnterprise SoftwareHealthtechMedical DevicesSan Francisco, US
Dr. Jeff Chang(Co-founder)inDoktor Gurson(Co-founder)in
BoardStuart Peterson(Director)inBruce Armstrong(Director)in
Co-investorsAlpha PartnersArray Ventures Management LlcArtis VenturesCity LightCorewell Health VenturesFifty Years+9 more
RADAR is an RFID-based hardware and software platform that enables real-time inventory tracking and location accuracy in retail stores.
AI & Machine LearningEnterprise SoftwareHardwareIoTRetail TechNew York City, US
Spencer Hewett(Founder/CEO)in
Co-investorsAlign VenturesColle Capital PartnersY CombinatorNimble PartnersSound Ventures
Range is a wealth management service that manages investments, taxes, equity, estate planning, and cash flow for households through a designated team of specialists supported by monitoring technology.
FintechSaaS
Fahad Hassan(Founder)inDavid Cusatis(Founder)in
Co-investors8-Bit CapitalBrave CapitalExpaGradient VenturesScale Venture PartnersRed Sea Ventures
RepeatMD builds software for medical aesthetic and wellness practices such as med spas, plastic surgery clinics, and dermatology practices in the US and Canada.
AI & Machine LearningHealthtechSaaSHouston, US
Phil Sitter(Founder)inAdam Lamprecht-Morphew(Founder)inJacob Cole(Director)Matthew Suraci(Executive Officer, Director)Philipp Sitter(Executive Officer, Director)Christopher Chomenko(Executive Officer, Director)
Co-investorsCentana Growth PartnersFull In PartnersMercury Fund
RevenueCat provides revenue and subscription analytics infrastructure for mobile and web applications, helping teams centralize reporting and monetization tracking across platforms.
Data & InfrastructureDeveloper ToolsE-commerceEnterprise SoftwareSaaSSan Francisco, US
Miguel Carranza(Founder)inJacob Eiting(Founder)in
Co-investorsFundersClubIndex VenturesY CombinatorAdjacent Ventures LlcavraBain Capital Ventures+2 more
Rilla is an AI-powered sales coaching platform that analyzes recorded customer conversations to provide personalized coaching for sales teams.
AI & Machine LearningSaaSSales TechNew York City, US
Christopher Martin(Founder)inMichael Castellanos(Founder)in
Co-investorsBroom VenturesCrew CapitalDraper DragonGV (Google Ventures)HubSpot VenturesNine Four Ventures+2 more
Ro is an online healthcare platform that connects patients with licensed providers and delivers prescription treatments, including GLP-1 medications for weight loss, ED treatments, and other health goals.
Digital HealthDirect to ConsumerHealthtechSilicon Valley, US
Zachariah Reitano(Founder)inRob Schutz(Founder)inSaman Rahmanian(Founder)in
Co-investorsAmbush CapitalAnsa CapitalBlack Jays Venturesblue 9 capitalBoxGroupBY Venture Partners+20 more
Rula operates a digital mental health platform connecting patients with licensed therapists for remote behavioral care.
Digital HealthHealthtechMental Health
Josh Bruno(Founder & CEO)in
Co-investorsBlue Venture FundsHarmony PartnersIcon VenturesKoch Disruptive TechnologiesMeridian Street CapitalSemperVirens Venture Capital+4 more
Sabi provides infrastructure and platform services for the distribution of goods and services across Africa's supply chain, offering businesses access to supply chain logistics, financial services, and market insights.
B2B MarketplacesData & InfrastructureFintechLogistics & Supply ChainSaaS
Anu Adasolum(Founder & CEO)in
Co-investorsAtlantica VenturesCapria VenturesCommerzVenturesCRE Venture CapitalFluent VenturesLoftyInc Capital+5 more
Signifyd provides a commerce protection platform for online retailers to prevent fraud and consumer abuse through order scoring and financial guarantees.
AI & Machine LearningCybersecurityE-commerceFintechSan Jose, US
Mike Liberty(Co-founder)inRaj Ramanand(Co-founder)Rajesh Ramanand(Executive Officer, Director)inMichael Liberty(Executive Officer, Director)
BoardMichael Hirshland(Director)in
Co-investorsMenlo VenturesResolute VenturesBain Capital VenturesIA VenturesAllegisCyber CapitalDCVC (Data Collective)+7 more
Skillz operates a mobile gaming platform that enables competitive play matched by skill level, offering players real-world prize opportunities while providing game developers a monetization system.
ConsumerGaming
Andrew Paradise(CEO & Founder)
Co-investorsFounders Circle CapitalSand Hill AngelsTitanium VenturesNextView Ventures
Fisher Investments is a global money management and financial advisory firm that provides portfolio management, financial planning, and retirement planning services primarily to high-net-worth individuals and institutional clients.
ConsumerFintechMarketplacesSaaSNew York City, US
Michael Carvin(Founder/CEO)in
Co-investorsContour Venture PartnersEvolution VC PartnersFitz Gate VenturesGray VenturesIA Capital GroupJavelin Venture Partners+7 more
Sweetgreen is a restaurant and food service company that provides fresh, plant-forward meals for workplace consumption through catering, office delivery, and meal subsidy programs.
ConsumerFoodTechWellness & FitnessLos Angeles, US
Co-investorsblue 9 capitalCollaborative FundEvolution VC PartnersLDR VenturesMaveronReshape+6 more
Stellar Cyber provides an AI-powered threat hunting tool that allows security analysts to query security data using natural language, generating structured searches across on-premise and cloud data sources.
AI & Machine LearningCybersecurityEnterprise SoftwareSaaSSan Jose, US
Changming Liu(Executive Officer, Director)inAimei Wei(Executive Officer, Director)in
BoardFeng Deng(Director)Ye Li(Director)Raymond Choi(Director)Frank Marshall(Director)
Co-investorsBallistic VenturesEvolution VC PartnersFoothill VenturesNorthern Light Venture CapitalSand Hill AngelsSamsung Next
Swiftly operates a retail media platform that integrates digital-out-of-home advertising and point-of-sale data to enable retailers and brands to target shoppers across physical and digital channels and measure real-world sales impact.
AdTechAI & Machine LearningMarketing TechRetail Tech
Sean Turner(CTO and Co-founder)in
Co-investorsAdit Ventures Management, LlcFirst Star VenturesSand Hill AngelsSilicon Ventures
Tala is a financial infrastructure company that uses AI and alternative data to deliver credit and financial services to underserved populations.
AI & Machine LearningFintechImpact & Social GoodSanta Monica, US
Shivani Siroya(CEO and founder)in
Co-investorsBAM VenturesClocktower VenturesCollaborative FundDCVC (Data Collective)Evolution VC PartnersExpansion Venture Capital+18 more
Trifacta is a data preparation and analytics platform that enables users to explore, assess, and transform datasets through a visual drag-and-drop interface.
AI & Machine LearningData & InfrastructureEnterprise Software
Sean Kandel(Founder)in
Co-investorsAccelDcode CapitalDCVC (Data Collective)Energy Impact PartnersEvolution VC PartnersMilliways Ventures+5 more
Tubi is a free streaming platform that offers movies and TV shows across multiple genres, available on mobile, connected TV, and streaming devices.
Media & EntertainmentSan Francisco, US
Co-investorsCerity Partners VenturesStreamlined VenturesSwift VenturesCota CapitalFoundation CapitalJump Capital
Turbine One develops edge computing and autonomous fleet management software for military and defense operations.
AI & Machine LearningDefense TechIoT
Co-investorsArtisanal VenturesBessemer Venture PartnersGeneral PartnershipXYZ Venture Capital
AGI infrastructure company solving the human intelligence bottleneck and empowering enterprises to harness generative AI.
AI & Machine LearningSilicon Valley, US
Jonathan Siddharth(Founder)inVijay Krishnan(Founder)in
Co-investorsAltaIR CapitalAmino CapitalAngel Collective Opportunity FundAVVBrainstorm VenturesChapter One+20 more
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Underdog Fantasy offers a sports predictions and betting product where users make picks on team outcomes, spreads, totals, moneylines, and parlays for entry amounts from $1 to $2,000.
ConsumerGamingSports Tech
Jeremy Levine(Founder & CEO)in
Co-investors305 VenturesAcies InvestmentsBackwards CapitalDarco CapitalMantis CapitalNight Capital+4 more
Ursa Major develops flight-proven aerospace and defense systems, including hypersonic engines, solid rocket motors, and space mobility solutions for military and defense applications.
Defense TechHardwareSpace TechBerthoud, US
Joe Laurienti(Founder)inNick Doucette(Co-Founder & Vice President, Strategic Operations)inDan Jablonsky(CEO)inChris Spagnoletti(Chief Executive Officer)in
Co-investorsAlpha EdisonAtento CapitalBalerion Space VenturesBrave CapitalEclipse VenturesHarpoon Ventures+6 more
Varo is a digital bank offering FDIC-insured deposits, no-fee checking accounts, early direct deposit, credit-building cards, and cash advances to U.S. consumers.
FintechSan Francisco, US
Colin Walsh(Director)inGavin Michael(CEO)inRishi Oberoi(Executive Officer)Marina Gracias(Executive Officer)inElizabeth Gilson(Executive Officer)
BoardDavid Coulter(Director)
Co-investorsDeclaration PartnersEvolution VC PartnersGallatin Point CapitalInvestXNext Legacy PartnersRaptor Group+5 more
Vidmob provides software to help brand marketing teams discover top-performing creative requirements, maintain consistent brand guidelines across advertising platforms, and manage creative data at scale.
AdTechAI & Machine LearningMarketing TechNew York, US
Alex Collmer(Executive Officer, Director, Promoter)inStephanie Bohn(Executive Officer)inGreg Lieber(Executive Officer)inJason Donnell(Executive Officer, Director)George Rose(Director)Craig Coblenz(Executive Officer)
Co-investorsBuildGroupDentsu VentureseGateway CapitalInterlock PartnersJDS SportsShamrock Capital+2 more
Yubico manufactures hardware security keys and authentication solutions that protect user identities and prevent unauthorized access for enterprises and consumers.
CybersecurityEnterprise SoftwareHardware
Stina Ehrensvärd(Chief Evangelist & Co-Founder)inJakob Ehrensvärd(Chief Innovation Officer & Co-Founder)inStina Ehrensvard(Founder)inChristopher Harrell(Executive Officer)inMattias Danielsson(Executive Officer)inHung Truong(Executive Officer)in
Co-investorsAndreessen HorowitzValley Capital PartnersNew Enterprise Associates (NEA)Sherpalo VenturesMeritech Capital Partners
Zipline operates a drone delivery service for rapid order fulfillment, with a focus on maintaining product temperature integrity during transit.
CleantechLogistics & Supply ChainMobility & TransportationRoboticsSan Francisco, US
Keller Rinaudo Cliffton(Founder & CEO)inKeenan Wyrobek(Co-Founder and Chief Technology Officer)inRyan Oksenhorn(Co-Founder)inWill Hetzler(Co-Founder and Former Chief Operating Officer)in
Co-investorsAndreessen HorowitzBallistic VenturesBoxGroupCrunchFundEvolution VC PartnersFelicis Ventures+25 more
Other
Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.
Atlas ObscuraCommuniKids Holdings LLCWonder PROOF C2FCG Logo.jfifICON BUILDJustpoint
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 · 12
6 IPOs · 6 acquisitions · showing 7Beyond MeatNASDAQ: BYNDEquipmentShareNASDAQ: EQPTSweetgreenNYSE: SGTeamsharesNASDAQ: TMSVolatoNYSE: SOARVolato GroupNYSE: SOARSpyceacq. by Sweetgreen
Portfolio news
latest coverage across their companiesTubi · en.wikipedia.org · Sep 13, 2026
New York · alleywatch.com · Sep 10, 2026
Tala · americanbazaaronline.com · Aug 24, 2026
Overtime · finance.yahoo.com · Aug 22, 2026
Colossal Biosciences · techfundingnews.com · Aug 21, 2026
Genies · en.wikipedia.org · Aug 18, 2026
Sweetgreen · uk.investing.com · Aug 18, 2026
Heroes · cuinsight.com · Aug 11, 2026
Frequently asked questions
- How many investments has PROOF made?
- PROOF has 101 tracked investments, 12 of which have exited, including 3 dated in the last 24 months.
- What stage does PROOF invest at?
- PROOF invests at the Series C, Growth stages.
- What sectors does PROOF focus on?
- PROOF focuses on Sector Agnostic.
- Where is PROOF located?
- PROOF is headquartered in Arlington, US.
- Does PROOF lead rounds?
- PROOF typically participates in rounds rather than leading them.
- Who does PROOF co-invest with?
- PROOF most often shares deals with Evolution VC Partners, Sand Hill Angels, New Enterprise Associates (NEA), among 576 tracked co-investors.
From the blog
visit blog ↗PROOF's recent posts cover portfolio company milestones including regulatory and licensing achievements in prediction markets, executive hires at AI and infrastructure companies, and strategic partnerships in legal technology. AI summary
Media · Podcasts & interviews
featuring the teamInvestor Connect - Episode 38 - John Backus of PROOF.VC
Hall Martin · John Backus
Wild Near-Death Experiences: Proof of Heaven | John Burke | Ep:365
Blurry Creatures Podcast · JOHN BURKE
Science, Doctors & 4,000 NDEs: Proof of Life After Death? | Imagine Heaven Podcast with John Burke
Imagine Heaven Podcast with John Burke · JOHN BURKE
PROOF Deep Dives: AI Trends in VC with Thanasis Delistathis and Phil Bronner
Finding PROOF · THANASIS DELISTATHIS
John Backus (NAV.VC & PROOF.VC) hosted by Startup Grind DC
Startup Grind Local · John Backus
Finding PROOF Ep. 62 - K Street Capital
Finding PROOF
Images
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