Andreessen Horowitz — Full Portfolio

Shiok Meats grows shrimp and other seafood through cellular agriculture, cultivating animal tissue in laboratories rather than harvesting from wild or farmed sources.

BiotechClimate TechFoodTechHealthtechSingapore, SG

LKLing Ka Yi(Founder)inSSSandhya Sriram(CEO)in

Co-investorsBIBig Idea VenturesENEntrepreneur FirstSUSustainable Food VenturesVEVegInvestY Y CombinatorAEAera VC+24 more

Shizuku is an AI companion application that provides personalized interactions throughout the user's day, from morning to evening.

AI & Machine LearningConsumer

BLBrian Lee(Founder)inKim Kardashian(Founder)Robert Leslie Shapiro(Founder)

Co-investorsCRCrosscut VenturesLILightspeed Venture PartnersSASaints Capital

Rodeo is a social shopping platform that combines editorial content with creator-led discovery and seamless in-app commerce.

E-commerceMarketplacesSocial

LPLindsay Perper(Founder)in

Shoptiques is an online marketplace connecting independent fashion boutiques with customers seeking curated, one-of-a-kind merchandise.

ConsumerDirect to ConsumerE-commerceMarketplacesRetail TechNew York City, US

OVOlga Vidisheva(CEO)inPDPeter Delahunty(CTO)inDMDan Morin(Founder)inJMJeff Morin(Founder)inMarc Gugliuzza(Vice President, Engineering)

Co-investorsY Y CombinatorBEBenchmarkBIBINARY CAPITALBLBlockchange VenturesBRBrainchild HoldingsGEGeneral Catalyst+3 more

Autonomous designs and sells hardware for work and AI, including office furniture (standing desks, ergonomic chairs), prefab home office pods, personal robots, and AI datacenter computers.

AI & Machine LearningCloud ComputingHardwareRobotics

Duy Huynh

Co-investors50500 GlobalPRProsus Ventures

Sierra builds AI agents that handle customer service for large companies — answering questions and completing transactions in a brand's own voice across chat, voice, email and messaging, in 59 languages.

AI & Machine LearningEnterprise SoftwareSaaSSan Francisco, US

BTBret Taylor(Founder)inCBClay Bavor(Founder)inTodd Schroeder(Executive Officer)Edward O'Connor(Executive Officer)RAYMOND TORRES(Executive Officer)Bret Taylor Clay Bavor(Founder)

Co-investorsCOComcast VenturesCOConvictionEVEverybody VenturesGVGV (Google Ventures)ICICONIQKLKleiner Perkins+11 more

Cloud monitoring and observability platform founded in 2013 and acquired by Splunk for $1.05 billion in 2019.

San Mateo, US

Karthik Rau(Co-Founder & Chief Executive Officer)PLPhillip Liu(Co-Founder & Chief Architect)inMark H. Resnick(Executive Officer)Mark Cranney(Executive Officer)

BoardDYDevdutt Yellurkar(Board Director (CRV))inSteve Herrod(Board Director (General Catalyst))

Co-investorsENEngineering CapitalCRCRV (Charles River Ventures)GEGeneral CatalystTITiger Global Management

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

MLMike Liberty(Founder)inRRRaj Ramanand(Co-founder)RRRajesh Ramanand(Founder)inMichael Liberty(Founder)

BoardMHMichael Hirshland(Director)in

Co-investorsBABain Capital VenturesMEMenlo VenturesREResolute VenturesIAIA VenturesALAllegisCyber CapitalBLBlue Owl Capital+14 more

SigOpt provides a self-hosted server solution that enables organizations to run hyperparameter optimization and machine learning experimentation in their own environments without data leaving their servers.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSaaSSan Francisco, US

SCScott Clark(CEO)inPatrick Hayes(CTO)Eric LiuKurtisJim Blomo(Head of Engineering)IDIan Dewancker(Research Engineer)in

Co-investorsBLBlumberg CapitalDCDCVC (Data Collective)INIn-Q-TelOLOlima VenturesSGSGH CapitalY Y Combinator+1 more

Silo provides a platform that automatically generates how-to guides, onboarding journeys, and role-based access management, handling employee onboarding, training, and offboarding hand-offs.

Future of WorkHR TechSaaS

Co-investorsGEGenesis VenturesCOCollate CapitalFUFuel VenturesKOKoch Disruptive TechnologiesMAMaveronPIPitchdrive+2 more

RSA provides an AI-powered unified identity platform for organizations to manage authentication, access control, identity governance, and lifecycle management.

AI & Machine LearningCybersecurityEnterprise SoftwareSaaSBurlington, US

RGRohit Ghaiin

Co-investorsGEGen CapitalCICiti VenturesINIn-Q-Tel

Simple AI builds AI agents for revenue teams that automate customer interactions across voice, text, chat, and email channels.

AI & Machine LearningEnterprise SoftwareSaaSSales TechSan Francisco, US

CLCatheryn Li(CEO)inZKZach Kamran(Founder)inZach Kamran Catheryn Li(Founder)Jona Lee(Recruiter)

Co-investorsSASamsung NextSBSBXiTHThink+ Ventures Management, LlcTRTrue VenturesY Y CombinatorAGAgrolimen Ventures+5 more

Simpler provides a checkout engine that layers on top of an e-commerce store's existing CMS and stack, adding automatically updated payment methods, per-market localisation, shipping options, loyalty, and AI-powered cross-sell.

E-commerceFintechSaaS

RLRania Lamprou(Founder)in

Co-investorsMMMMC VenturesDCDCVC (Data Collective)KHKhosla VenturesKLKleiner PerkinsSVSV Angel

SINAI provides software to help companies measure, reduce, and report their carbon emissions and develop decarbonization strategies.

Advanced ManufacturingAI & Machine LearningClimate TechEnergyEnterprise SoftwareSaaSSan Francisco, US

MFMaria Fujihara(Founder)inARAlain Rodriguez(Founder)inAbdullah Moatasem(Founder)Ahmed Kamel(Founder)Hana Malhas(Founder)Mohamed Elshamy(Founder)

Co-investorsABAbstract VenturesAFAfore CapitalCLClimacticCOCollaborative FundDEDesigner FundENEnergize Capital+16 more

Singularity 6 is a game development studio that creates online multiplayer games designed to deliver meaningful social experiences and player community belonging.

Gaming

ALAnthony Leung(Founder)in

Co-investorsFUFunPlusTRTRANSCENDANAnthos CapitalBEBenchmarkLOLondon Venture Partners

Sunburst is a data analytics product that connects multiple business systems to surface insights and support decision-making for leaders.

Data & InfrastructureEnterprise SoftwarePropTechSaaSSales Tech

BCBrian Charlesworth(Founder)in

Co-investorsCHChartline Capital PartnersMOModerne VenturesWAWatertower Ventures Management, LlcGEGeodesic CapitalGRGreen Bay VenturesNENew Enterprise Associates (NEA)

Sisu is a founder-friendly incubation fund that partners with aspiring entrepreneurs from the earliest stages ("day minus one"), helping with cofounder pairing, fundraising, and company formation over an initial two-year period before moving into an advisory role.

Enterprise Software

AMAri Mir(Founder)in

Co-investorsBUBullpen CapitalGRGreycroftSASandwich CapitalWOWonder Ventures

Sisu Data built a machine learning "decision intelligence engine" for cloud-scale analytics; acquired by Snowflake in 2023.

San Francisco, US

Peter Bailis(Executive Officer, Director)

BoardPeter Sonsini(Director)BHBen Horowitz(Director)in

Co-investorsGEGeodesic CapitalNENew Enterprise Associates (NEA)GRGreen Bay Ventures

Skout is a social platform operated by The Meet Group, Inc.

MarketplacesSocialNew Hope, US

NHNicholas Hermansader(Managing Director)in

Co-investorsTITime Zero CapitalCLClearSky

Sky offers a suite of non-custodial savings and yield products built on stablecoins (USDS, USDC, USDT) within the Sky Protocol ecosystem.

Crypto & Web3FintechSaaS

Kendra Kawala(Founder)Rune Christensen(Founder)Sarah Hoffman(Founder)Zoe Victor(Founder)

Co-investorsA1a16z cryptoDRDraper AssociatesFRFramework VenturesSTStandard CryptoGLGlobal BrainPAParadigm+2 more

Sky Mavis builds blockchain games and related infrastructure, with Axie Infinity as its flagship product.

Crypto & Web3Gaming

TNTrung Nguyen(Founder)inALAleksander Larsen(Founder)inJZJeffrey Zirlin(Founder)inAleksander Leonard Larsen(Founder)Andy Ho(Founder)Kyrylo Dubovyk(Founder)

Co-investorsA1a16z cryptoACAccelAVAVVBABackedCOCollab+CurrencyCOConsenSys Mesh+12 more

Skylight Health provides technology and services to improve specialty care delivery across the healthcare ecosystem, connecting patients, providers, and payers.

Digital HealthEnterprise SoftwareHealthtech

Kash Qureshi(Founder)in

Co-investorsPHPhyto Partners

Skype is a communication platform offering video meetings, voice calls, instant messaging, screen sharing, and file collaboration tools for both personal and professional users.

Future of WorkSocial

NZNiklas Zennstrom(Founder & CEO)inJFJanus Friis(Founder)Jaan Tallinn(Founder)Niklas Zennström(Founder)

Co-investorsATAtomicoAUAugust CapitalBEBessemer Venture PartnersDRDraper AssociatesFUFuture VenturesHOHorizons Ventures+4 more

SkySafe builds airspace security and drone defense technology that lets organizations detect, analyze, and respond to unauthorized drone activity.

CybersecurityDefense TechHardwareIoTSan Diego, US

Grant Jordan(Founder)inMike Spindel(Founder)MSMelissa Swisher(CRO)inTMTarak Makecha(Executive Officer)inSMSteve McQuade(CTO)inPaul Wicks(Executive Officer, Director)in

Co-investorsALAlumni VenturesBEBeaconsfield CapitalBOBoxGroupFEFelicis VenturesFOFounder CollectiveGAGaingels+6 more

Slack is an AI-powered communication platform that consolidates conversations, applications, and customer interactions in a single workspace for businesses.

Enterprise SoftwareFuture of WorkSaaSSan Francisco, US

CHCal Henderson(Founder)inSBStewart Butterfield(Founder)inEric Costello(Founder)Lidiane Jones (CEO)(Founder)Serguei Mourachov(Founder)

Co-investors191991 VenturesACAccelACACME CapitalACAcrew CapitalAGAglae VenturesATAtlassian Ventures+47 more

Sleeper operates a mobile app and website offering free-to-play games, paid contests of skill, and fantasy sports products for sports fans to engage together socially.

ConsumerGamingSocialSports Tech

HLHenry Leung(Founder)inNan Wang(Founder)Nan Wang Weixi Yen(Founder)Weixi Yen(Founder)

Co-investorsALAlumni VenturesBABasecamp FundBIBirchmere VenturesEXExpaGEGeneral CatalystLELeonis Capital+9 more

SlidePay (formerly Cube) offered an API that let applications accept in-person credit card payments across different platforms and devices.

FintechSan Francisco, US

CPCharlie Pinto(CEO)inCMChristopher Morton(CEO)inJCJoel Christner(CTO)inNaval Ravikant(Founder)Matt Rothstein(Founding Engineer)in

Co-investors40408 Ventures50500 GlobalFUFundersClubKIKima VenturesKUKube VCSOSOSV+14 more

An AI system that reviews medical records to verify whether diagnoses are substantiated by available clinical evidence, helping patients reduce billing errors and associated costs.

HealthtechSan Francisco, US

ZHZoe Holderness(Founder)inPranov Duggasani(Founder)inSanil Chawla(Founder)

Co-investorsY Y CombinatorANAnterra CapitalBLBlast.ClubDODorm RoomEMEmbedded VenturesGOGoodFin Ventures+4 more

Mobile-first cross-chain crypto trading app acquired by NFT marketplace Magic Eden in April 2025.

ZCZak Cole(Founder)in

Co-investorsCOCoinbase VenturesD1D1 VenturesDIDigital Currency GroupELElectric CapitalMAMantis CapitalNANascent+4 more

Slingshot is a community-driven project that started in gaming and pivoted to building AI tools, unified by its $SHOT utility token on the Base blockchain.

AI & Machine LearningCrypto & Web3Marketplaces

Co-investorsSTStandard Crypto

Slingshot is a technology company offering a financial operations platform that combines business spending cards with expense tracking, bookkeeping, taxes, invoicing, and entity management.

FintechSaaS

Co-investorsDODorm Room

Slingshot AI develops a foundation model for psychology designed to provide personalized mental health support using large language models that adapt to individual needs and respect user autonomy across multiple therapeutic approaches.

AI & Machine LearningDigital HealthMental HealthNew York City, US

NPNeil Parikh(Founder)inDaniel Cahn(Founder)Daniel Reid Cahn(Founder)

Co-investorsAVAvenir Growth CapitalBOBoxGroupFEFelicis VenturesMEMenlo VenturesPIPicks and Shovels (Picks & Shovels)RARadical Ventures+9 more

Slite provides a knowledge base platform designed for team collaboration and information organization.

AI & Machine LearningEnterprise SoftwareFuture of WorkSaaSBerlin, DE

CPChristophe Pasquier(Founder)inPierre Renaudin(Founder)inAHAri Helgason(Board Director)inJulien Rougeron(Software Engineer)EMEric Meier(Software Engineer)inVaida Revuckaite(Head of People)

Co-investorsY Y Combinator64645 VenturesAFAfore CapitalBABanana CapitalBOBoxGroupCHChaac Ventures+12 more

Sloyd provides AI-powered 3D creation tools combining parametric geometry and generative AI, enabling creators to produce 3D models for games, virtual worlds, 3D printing, and digital experiences.

AI & Machine LearningCreator EconomyDeveloper ToolsSaaS

AEAndreas Edesberg(Founder)inAndreas B. Myrvoll Edesberg(Founder)

Co-investorsACAcequia Capital (AceCap)ANAntlerFRfresh.fundHAHartmann CapitalOVOverwolfSKSkyfall Ventures

Smart Bricks provides analytical intelligence and advisory services to institutional real estate investors to support their investment decision-making.

AI & Machine LearningData & InfrastructureFintechPropTechDubai, AE

MMMohamed Mohamedin

Co-investorsTETechstarsNVNVIDIA50500 GlobalCOCornerstone VCDUDuke Capital PartnersINInvestorX+5 more

SmartRecruiters provides a hiring platform that uses AI agents and autonomous talent acquisition capabilities to help organizations manage recruitment processes.

AI & Machine LearningEnterprise SoftwareHR TechSan Francisco, US

Jerome Ternynck(Founder)in

BoardRBRajeev Batra(Director)inDoug Schrier(Director)Brent Queener(Executive Officer, Director)

Co-investorsMAMayfield FundRERembrandt Venture PartnersSASaints CapitalW W Capital PartnersCOCounterview CapitalINInsight Partners

Smartcar provides an API and integration platform that enables access to connected vehicle data, powering mobility applications and services for consumers and businesses including insurance savings, car-sharing, and electric vehicle adoption.

IoTMobility & TransportationSaaS

SKSanketh Katta(Founder)inSKSahas Katta(Founder)in

Co-investorsNENew Enterprise Associates (NEA)ENEnergize Capital

Smol Machines provides a runtime system for executing workloads in hardware-isolated Linux VMs with an open-source engine, supporting development workflows, code sandboxing, and portable executable packaging.

Cloud ComputingData & InfrastructureDeveloper ToolsEnterprise SoftwareSan Francisco, US

BHBinBin He(CEO)in

Co-investorsPIPioneerY Y CombinatorBLBlast.ClubRORobinhoodVEVest Capital Partners

Snackpass is an all-in-one point-of-sale and restaurant management platform that enables restaurants to accept orders through kiosks, mobile apps, and tablets while managing kitchen operations, loyalty programs, and delivery.

ConsumerE-commerceFoodTechMarketplacesRetail TechSaaSSan Francisco, US

KTKevin Tan(CEO)inJMJamie Marshall(Founder)inJonathan Cameron(Founder)SPSejun Park(Head of Hardware)inSMShawn Magee(Engineering / Product)inNathan Lee(Recruiter)

Co-investorsABAbstract VenturesBABAM VenturesBOBoxGroupCRCraft VenturesDODorm RoomFIFirst Round Capital+10 more

Snapser is a backend-as-a-service platform for game and app studios that provisions managed Kubernetes clusters and lets teams assemble backend capabilities ("Snaps") like authentication, matchmaking, leaderboards, chat, inventory, and analytics.

Cloud ComputingDeveloper ToolsGamingSan Mateo, US

Jason Davidson(Founder)Vineet Pandit(Founder)

A mobile app for capturing and sharing short videos with friends and family across iOS and Android devices.

ConsumerMedia & EntertainmentSan Francisco, US

GLGuillaume Luccisano(Vice President Engineering)inABAmmon Bartram(Founder)inMichael Seibel(CEO)

Co-investorsALAlsop Louie PartnersY Y CombinatorALAlexis OhanianASAshton KutcherDRDraper AssociatesSVSV Angel+2 more

Socket is a multichain interoperability stack; the supplied sources contain no substantive coverage of the company.

Co-investors51515 VenturesARArchetypeCOCoinbase VenturesFOFourth Revolution Capital (4RC)NANascentABAbstract Ventures+1 more

Soff provides quoting software for manufacturers to generate and manage quotes more efficiently.

Advanced ManufacturingAI & Machine LearningB2B MarketplacesEnterprise SoftwareLogistics & Supply ChainSaaSSan Francisco, US

BHBerni Hausleitner(CTO)inRVRaban von Spiegelin

Co-investorsAMAmino CapitalGEGeneral CatalystY Y CombinatorBABatch VenturesBOBool VCLGLGF4

Softmax builds AI systems based on organic alignment principles—the concept that agents remaining aligned with human values also maintain alignment with each other.

AI & Machine LearningDeep TechSector Agnostic

ESEmmett Shear(CEO & Founder)inDBDavid Bloomin(Founder)inYAYatharth Agarwal(Cofounder)inAGAdam Goldstein(Board Member and Founder Emeritus)

Co-investorsJUJuniper Ventures Management, LlcLILifelike CapitalLILIONHEART VENTURESMYMythos Ventures Management, LlcNINight CapitalSASancus Ventures+2 more

Sola develops process automation software that uses bots to handle repetitive tasks, allowing teams to focus on higher-value work.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSaaSNew York City, US

JWJessica Wu(Founder)inNDNeil Deshmukh(Founder)inBokang Sibolla(Founder)Rafic Melhem(Head of Engineering)Noah Patrick(Chief of Staff)Alex Kunze(Chief of Staff)

Co-investorsCOConvictionGLGlilot Capital PartnersPIPioneerY Y CombinatorGOGoodFin VenturesNENew Era Capital Partners+3 more

Sola Payments offers embedded payment infrastructure that software platforms integrate to let their merchants accept payments, with tools for onboarding, subscriptions and billing, transaction optimization, and fraud protection.

FintechSaaS

Ben Weiser(Founder)David Ilowitz(CEO)

Co-investorsH.H.I.G. Capital

Solana is a blockchain network designed for high-performance internet capital markets, payments, and cryptocurrency applications.

Crypto & Web3Data & InfrastructureFintechSan Francisco, US

AYAnatoly Yakovenko(Founder)inGregory Fitzgerald(Executive Officer)Rajiv Gokal(Executive Officer)Alan YuRGRaj Gokal(Founder)inGreg Fitzgerald(Founder)

Co-investors1K1k(x)1K1kx50500 GlobalA1a16z cryptoABAbstract VenturesAEAegis Ventues+56 more

Solana Labs builds products and companies that support growth of the Solana blockchain ecosystem, and provides capital to web3 teams.

Crypto & Web3

Co-investorsPEPermian Capital Management

Solana ID is a Solana-based decentralized identity protocol that lets users link and bundle wallet accounts across chains and integrate off-chain data to build contextual reputation scores (SOLID scores) using zk-proofs and verifiable credentials. dApps use these scores to identify and reward target users with perks such as airdrops, discounts, and early access, while users retain control over their data via the $SOLID token and a personal credential vault.

AdTechCrypto & Web3Cybersecurity

Co-investorsMIMina ProtocolNONotch Ventures1K1kxALAlameda ResearchBLBlockchange VenturesCOCoinFund+5 more

Solve Healthcare provides evaluation, strategy, and remediation services to healthcare organizations, combining IT implementation and compliance solutions with ongoing support to help healthcare providers modernize their digital operations while meeting regulatory requirements.

CybersecurityDigital HealthEnterprise SoftwareHealthtechSaaS

Co-investorsSOSolve VenturesFOFoundation CapitalGVGV (Google Ventures)HEHealthy VenturesICICONIQIVIVP (Institutional Venture Partners)+1 more

Sound was a music platform for artists and collectors to mint and collect music onchain; the platform is now offline as of January 2026, with all collected music and metadata preserved on decentralized storage.

Creator EconomyCrypto & Web3

DGDavid Greenstein(Founder)inMatt Masurka(Founder)Vignesh Hirudayakanth(Founder)

Co-investorsA.A.Capital VenturesA1a16z cryptoARArchetypeCOCoinbase VenturesCOCollab+CurrencyCRCrush Ventures+9 more

Soundry.ai provides AI tools for DJs and music producers to remix songs and create samples in various styles.

AI & Machine LearningConsumerCreator EconomyMedia & EntertainmentSeattle, US

MBMark Buckler(CEO)inJPJustin Parus(CTO)inMBMark Buckler, PhD(Founder)inRay Blandford(Founder)inDiandre Ruiz(Founder)

Co-investorsPIPioneerY Y CombinatorCOCoho DeeptechGOGoodwater CapitalMYMyAsiaVC

Soylent makes nutritionally complete meal replacement products designed to provide protein, carbohydrates, fats, and essential micronutrients.

ConsumerFoodTechWellness & FitnessLos Angeles, US

RRRob Rhinehart(CEO)JCJohn Coogan(CTO)inHSHunter Scott(Founder)KTKumar T(Founder)inMCMatt Cauble(COO)inSamy Hamdouche(Vice President of Research)in

Co-investorsGVGV (Google Ventures)JAJack AltmanLELerer HippeauY Y CombinatorALAlphabetBABalaji Srinivasan+3 more

Spade provides transaction data enrichment and standardization for financial institutions, fintechs, platforms, and AI companies.

AI & Machine LearningData & InfrastructureFintechNew York City, US

OMOban MacTavish(Founder)inCooper Hart(Founder)inTess Bloch(Head of Operations)Matt Harris(Talent)

Co-investorsEVEvolution VenturesGRGradient VenturesNANAventuresOAOak HC/FTY Y CombinatorDADash Fund+6 more

Spark provides AI-powered permitting and zoning intelligence for renewable energy, battery storage, and data center developers to accelerate site selection and reduce development risk.

AI & Machine LearningCleantechClimate TechEnergyEnterprise Software

JWJulia Wu(CEO)inASAnuj Saigal(GTM \u0026 Growth Advisor)inKathy Li(Founding Engineer)Tae KimShivam Agarwal(Growth \u0026 Operations)Luca Marturana(Chief Architect)

Co-investorsCOCollaborative FundMIMischiefY Y Combinator4D4DX VenturesGOGolden WokGRGreylock Partners+6 more

Special owns and operates a portfolio of companies built on a shared operating system (SpecialOS) that integrates frontier AI models and uses proprietary data from its companies to fine-tune models and build software.

AI & Machine LearningHealthtech

Co-investorsBABanner VCMAMantis CapitalSPSpringTime VenturesHUHuman Capital

Specific Labs captures real workflow data and processes for training dependable AI agents, serving frontier labs and enterprises.

AI & Machine LearningData & InfrastructureEnterprise SoftwareSaaSSan Francisco, US

JSJanak Sunil(CEO)inSPSiddhant Paliwal(CTO)in

Co-investorsY Y CombinatorBLBlast.ClubCACanaan PartnersCACapitalize VCEIEight CapitalFOFounder Capital+6 more

Speck aggregates data from CRM systems, email, data warehouses, and web sources to provide sales professionals with comprehensive research and context before meetings.

AI & Machine LearningEnterprise SoftwareFuture of WorkSaaSSales TechSan Francisco, US

RPRaghav Pillai(CTO)inLucas Jaggernauth

Co-investorsY Y Combinator

Sphere automates tax compliance and trade regulations for cross-border commerce by using AI to read, interpret, and monitor trade law across jurisdictions.

AI & Machine LearningEnterprise SoftwareFintechSaaSSan Francisco, US

NRNicholas Rudder(Founder)inAdrian Sarstedt(Founder)Alex Wright-Gladstein(Founder)Arnold Lee(Founder)LCLuigi Charles(Founder)inTony Conrad(Founder)

Co-investorsC3C3 VenturesFAFairhaven Capital PartnersFEFelicis VenturesFOFolklore VenturesPIPioneerY Y Combinator+8 more

Sphere develops unified augmented reality software that integrates with enterprise systems like CRM, ERP, and LMS platforms.

AI & Machine LearningCloud ComputingDeep TechEnterprise SoftwareFuture of WorkSaaS

SBSven Brunner(Co-Founder and CEO)in

Co-investorsBDBDev VenturesFOForefront VentureMIMicron VenturesCOCoinbase VenturesFEFelicis VenturesKRKraken Ventures+1 more

Sphere is a European packaging manufacturer that produces household and commercial packaging solutions, including biobased and compostable materials for films and bags.

Advanced ManufacturingCircular EconomyFrance, FR

Co-investorsHIHivest Capital PartnersCOCoinbase VenturesFEFelicis VenturesKRKraken VenturesY Y Combinator

Spindl provides attribution, analytics, audience-building, and advertising tools for onchain (crypto/Web3) applications, letting teams track user journeys from web clicks to onchain actions across chains.

AdTechCrypto & Web3Marketing Tech

Jon Wienner(Founder)in

Co-investorsBABankless VenturesCOCoinbase VenturesCOConsenSys MeshFJFJ LabsMUMulticoin Capital7P7percent Ventures+16 more

Paysponge provides financial infrastructure for AI agents, enabling them to hold, spend, and earn money through credit cards, bank accounts, and crypto.

AI & Machine LearningCrypto & Web3Enterprise SoftwareFintechSan Francisco, US

EZEric Zhang(Founder)inJCJae Choi(Founder)inRLRishab Luthra(Founder)in

Co-investors64645 VenturesLELeonis CapitalY Y CombinatorAMAmino CapitalBABalaji RollingBLBlast.Club+5 more

Sprig builds AI-native research infrastructure for product teams to gather and analyze user feedback.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareMarketing TechSaaSSan Francisco, US

GBGagan Biyani(Founder)inRGRyan Glasgow(Founder)inKMKevin Mandich(Co-Founder, Head of Artificial Intelligence & Machine Learning)inSTSean Twersky(VP of Operations and Finance)inBKBen Kolde(Product Design Lead)inMSMichael Sablone(Senior Developer / Tech Lead)in

Co-investorsACAccelDYDylan FieldELElad GilFIFirst Round CapitalJAJack AltmanGRGreylock Partners+1 more

SpruceID provides digital identity systems for governments and regulated industries, enabling secure verification and authentication across legacy and modern infrastructure.

Crypto & Web3CybersecurityData & InfrastructureDigital HealthEnterprise SoftwareGovTechNew York City, US

WCWayne Chang(Founder)inGRGregory Rocco(Founder)inECEric Chen(Head of Engineering)inDani Johnson(Head of Operations)Claud Vicencio(Executive Assistant)Elissa Maercklein(Head of Marketing)

Co-investors51515 Ventures6 6 Degrees CapitalA.A.Capital VenturesA1a16z cryptoBIBitkraft Esports VenturesBRBrighter Capital+24 more

Spruce Systems provides an AI tool for commercial landscaping companies that captures property context during routine maintenance and generates site audit reports for account managers.

AI & Machine LearningSaaSSales Tech

MMMax Makeev(Founder)inMFMatt Fitzgerald(Founder)in

Co-investors202048 VenturesELElectric CapitalETEthereal Ventures Management Ltd.OKOkta VenturesPRProtocol LabsRORobot Ventures+2 more

Squid provides AI-powered software for planning and operating electricity grids, helping network teams make better decisions through a unified network model.

Advanced ManufacturingAI & Machine LearningEnergySaaSLondon, GB

CJConor Jones(CEO)inGKGeorge Kolokotronis(CTO)in

Co-investorsY Y Combinator3333East2020VCANAngel InvestBOBorderless VentureENEnergetik Ventures+2 more

Stack Exchange operates a network of question-and-answer communities where users ask and answer questions across topics such as board games, mathematics, and other subject areas.

ConsumerMedia & EntertainmentSocialNew York, US

Avram Joel Spolsky(Executive Officer, Director)Michael Howard Pryor(Executive Officer, Director)JSJack Sinclair(Executive Officer)inJSJeff Szczepanski(Executive Officer)in

BoardBBBrad Burnham(Director)inNRNeil Rimer(Director)in

Co-investorsFOFounder CollectiveONOnStartupsUNUnion Square Ventures (USV)BEBezos ExpeditionsINIndex VenturesSPSpark Capital

Stack Internal is a knowledge management platform that captures, structures, and validates enterprise knowledge to provide trusted context for AI agents and human teams.

AI & Machine LearningDeveloper ToolsEnterprise Software

JSJoel Spolsky(Founder)inJeff Atwood(Founder)

Co-investorsINIndex VenturesMAMarketX VenturesUNUnion Square Ventures (USV)BEBezos ExpeditionsELElevation CapitalFOFoster Ventures+4 more

StackAI is a platform for building and orchestrating AI agents with enterprise-grade security and governance controls.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSan Francisco, US

TRToni Rosinol(CEO)inBABernard Aceituno(Founder)inAntoni Rosinol(Founder)Antoni Rosinol Bernardo Aceituno(Founder)Bernardo Aceituno(Founder)Melissa Forstell(Founder)

Co-investorsBEBeat VenturesEPEpakon CapitalGRGradient VenturesLOLobby CapitalSOSoma CapitalY Y Combinator+3 more

Stacker converts data from spreadsheets, Airtable, or databases into web applications for internal teams, external partners, or customers without requiring custom development.

Enterprise SoftwareFuture of WorkSaaSLondon, GB

MSMichael Skelly(Founder)inSDSam Davyson(Founder)inMark Begley(Talent Manager)Spencer Bovey(Talent Manager)

Co-investorsFIFinSight VenturesINInitialized CapitalPEPentech VenturesPIPioneerY Y CombinatorTOTossell

Stainless builds open-source standards and developer tools that combine GraphQL and gRPC capabilities with REST's simplicity, targeting API developers and platform builders.

Developer ToolsNew York, US

ARAlex Rattray(Founder)in

Co-investorsFEFelicis VenturesGEGeneral PartnershipSESequoia CapitalMOMongoDB VenturesZAZapier

Standard Bots builds six-axis industrial robots and application-specific automation cells for tasks such as CNC machine tending, welding, palletizing, pick and place, surface finishing, and inspection.

Advanced ManufacturingHardwareRobotics

EBEvan Beard(Founder)inDavid Golden(Founder)inMikhail Petrov(Founder)

Co-investorsBOBoxGroupGEGeneral CatalystLILightscape PartnersMAMana VenturesNINight CapitalPRPresight Capital+4 more

Standard Machines is building reinforcement learning environments for long-horizon chip design tasks.

AI & Machine LearningDeep TechEnterprise SoftwareSemiconductorsSan Francisco, US

JPJacob Peake(CEO)in

Co-investorsTRTranspose Platform ManagementVEVela PartnersY Y CombinatorGEGeneral AdvanceRORobinhood

Standard Treasury built developer platforms—both white-labeled and co-branded—that banks could deploy to help their customers automate treasury management and accounting workflows.

FintechSan Francisco, US

DKDaniel Kimerling(CEO)inBGBrent Goldman(CTO)inZTZac Townsend(Head of Product)inZachary Townsend(Cofounder)CDChris Dean(CTO)inJBJim Brusstar(Founding Engineer)in

Co-investorsGEGen CapitalY Y CombinatorACACME CapitalAGAgrolimen VenturesCOConversion CapitalDCDCVC (Data Collective)+9 more

A hiring marketplace where autonomous agents represent both job candidates and companies, evaluate compatibility, and facilitate introductions when there's mutual interest, keeping candidates anonymous until they accept a match.

Enterprise SoftwareHR TechSan Francisco, US

AAAlexis Aftalion(CEO)inWDWitold de La Chapelle(CRO)inCome Chabaille(Founding Growth)

Co-investorsEIEight CapitalPIPioneerY Y CombinatorZEZero IndexBLBlast.ClubFOFounder Capital+1 more

Starburst provides a data analytics platform built on Trino that allows organizations to query and analyze data across distributed sources and cloud environments with built-in governance, security controls, and query optimization.

AI & Machine LearningCloud ComputingData & InfrastructureEnterprise SoftwareSaaSBoston, US

JBJustin Borgman(Founder)inKBKamil Bajda-Pawlikowski(Co-founder)MFMatt Fuller(Founder)inMTMartin Traverso(Chief Technology Officer)in

Co-investorsCOCoatue ManagementINIndex VenturesALAlkeon InnovationB B Capital GroupB4B4 CapitalETEthos VC+4 more

Starburst is a global accelerator dedicated to Aerospace & Defense startups, providing acceleration programs, consulting missions, private pitches and events.

Deep TechDefense TechSpace Tech

Co-investorsKLKluz VenturesALAlkeon CapitalALAltimeter CapitalB B Capital GroupCOCoatue ManagementINIndex Ventures+1 more

Starcloud is a deep-tech company building large-scale data center infrastructure designed to operate in space.

Advanced ManufacturingAI & Machine LearningClimate TechCloud ComputingData & InfrastructureDeep TechSemiconductorsSpace TechRedmond, US

PJPhilip Johnston(CEO)inEFEzra Feilden(CTO)inAOAdi Oltean(Founder)inPaul Adrian Oltean(Executive Officer, Director)Philip Johnston Ezra Feilden(Founder)

BoardMBMorgan Beller(Director)in

Co-investorsABAb Capital Holding BVAMAmbush CapitalCICisco InvestmentsDNDnx VenturesDRDragon CapitalFUFUSE+60 more

StartPlaying.Games operates a marketplace that connects players with game masters for hosting digital tabletop games such as Dungeons & Dragons.

ConsumerGamingMarketplacesSan Francisco, US

Nathaniel TuckerSpriha TuckerDevon Chulick(COO)Jared Gollhardt(CTO)Siyarin Eo(Product Operations)Dan Stein(Recruiter)

Co-investorsY Y CombinatorAGAgrolimen VenturesAMAmino CapitalKLKleiner PerkinsMOMorph CapitalMUMusha Ventures+6 more

Statsig provides a feature management and experimentation platform that enables teams to control software releases through gradual rollouts and A/B testing.

Developer ToolsSaaSBellevue, US

Vijaye Raji(Founder)

Co-investorsICICONIQMAMadrona Venture GroupMAMadrona Venture LabsSCScribble VenturesSESequoia CapitalSUSunflower Capital Management Fund+3 more

Stitch provides payment infrastructure enabling businesses to accept, send and manage online and in-person payments while offering consumers in South Africa financial management tools.

FintechSaaSSouth Africa, ZA

Mohamed Oueida(Founder & CEO)KPKiaan Pillay(Founder)inJDJunaid Dadan(Founder)inNatalie Cuthbert(Founder)Nathan Naidoo(Founder)Priyen Pillay(Founder)

Co-investors50500 GlobalCACatalyze AdvisorsCRCRE Venture CapitalDIDigital Currency GroupEXExpansion CapitalFUFund I, a series of Africa FinTech Collective, LP+18 more

Stitch is a marketing services and consulting firm specializing in helping brands optimize their marketing operations using Braze and Databricks platforms.

AI & Machine LearningEnterprise SoftwareMarketing TechSaaSUnited States, US

MBMichael BurtoninBTBobby Tichyin

Co-investorsHIHigh AlphaARArbor Ventures

Stitch provides a unified platform enabling businesses to build, launch, and operate financial products using modular infrastructure that consolidates onboarding, KYC, ledgers, and transaction monitoring.

AI & Machine LearningCloud ComputingData & InfrastructureEnterprise SoftwareFintechSaaSCape Town, ZA

KPKiaan Pillay(Founder)inPPPriyen Pillay(Founder)in

Co-investorsARArbor VenturesRARAED VenturesAMAMK Investment OfficeCOCOTU Ventures

Stitch is a community platform for adults over 50 that facilitates companionship, social connections, and shared activities through interest groups, events, and virtual engagement.

SocialWellness & Fitness

ADAndrew Dowling(Community Founder)in

Co-investorsSISilicon BadiaARArbor VenturesQEQED Investors

StitchStudio builds an AI platform that embeds AI agents directly within insurance workflows to close the "last mile" gap between insight and execution across manual, disconnected operations.

AI & Machine LearningEnterprise SoftwareInsurTechSaaS

KMKaran Mishra(Co-founder)inSRSantoash Rajaram(Co-founder)

Co-investorsMAManchesterStory Group, LLCARArbor Ventures

Stockline provides enterprise resource planning software designed for food wholesalers that uses AI agents to automate administrative work like order entry.

AI & Machine LearningEnterprise SoftwareSaaSSan Francisco, US

MOMariem Ould Ismail(CEO)inMDMoncef DJAFRI(CTO)in

Co-investorsINInvestorXKIKima VenturesSTSterling RoadTRTranspose Platform ManagementY Y Combinator2020VC+9 more

Detroit-based online resale marketplace using a bid/ask model and authentication for sneakers, streetwear, watches and electronics.

CKChris Kaufman(Founder)inDan Gilbert(Founder)Greg Schwartz(Founder)Josh Luber(Founder)

Co-investorsA.A.Capital VenturesAAAAF Management Ltd.BABattery VenturesCOCourtside VenturesFOFounders Circle CapitalGEGelt VC+15 more

Stoic is a mental health journaling app that combines Stoic philosophy with psychological science to help users improve emotional well-being through self-reflection and resilience-building practices.

Digital HealthHealthtechMental HealthWellness & FitnessKraków, PL

MLMaciej Lobodzinski(Founder)in

Co-investorsY Y CombinatorPAPay It Forward - PIF

Stoïk combines cyber insurance and security software to help companies manage and reduce their cyber risk exposure.

CybersecurityInsurTechParis, FR

Philippe Mangematin(Founder)inJVJules Veyrat(Founder)inAlexandre Andréini(Founder)Nicolas Sayer(Founder)

Co-investorsEMEmblemKIKima VenturesOPOpera Tech VenturesMUMunich Re Ventures

Stoïk offers cyber insurance combined with a security software platform (Stoïk Protect) to help companies manage and reduce their cyber risk, providing coverage, prevention, and incident response by cybersecurity experts.

CybersecurityFintechInsurTech

Alexandre Andréini(Founder)Jules Veyrat(Founder)Nicolas Sayer(Founder)Philippe Mangematin(Founder)

Co-investorsALAlvenANAnthemis Venture

PilotGPT is an AI copilot for pilots that uses official FAA sources, aircraft POHs, and approved manuals to provide sourced answers on airport data, VFR/IFR maps, route planning, weather briefs, and cockpit checklists.

AI & Machine LearningMobility & TransportationPalo Alto, US

AMAli Moiz(Executive Officer, Director, Promoter)in

Co-investorsDRDraper AssociatesEXExpansion Venture CapitalFLFlori VenturesFOFounderPartnersKUKube VCPLPlug and Play Ventures+2 more

Stormy is an AI workflow automation platform that handles creator outreach, negotiation, and campaign management for marketing teams.

AI & Machine LearningCreator EconomyEnterprise SoftwareMarketing TechSaaSSan Francisco, US

RLRobert Lukoszko(Founder)inAPAlex Pokras(Founder)in

Co-investorsKAKAYAY Y Combinator

Story.com is an AI-powered creative platform with four tools — Instamovies for turning scripts into short films, Storybook Publisher for illustrated storybooks, a timeline-based AI Video Editor, and a Storyboarding tool for visual pre-production.

AI & Machine LearningCreator EconomyMedia & Entertainment

SESteven Ebinin

Co-investorsHAHAWKTAILJOJoyance PartnersSOSoma CapitalA1a16z cryptoFLFlyer One VenturesPOPolychain Capital

SY Lee(Founder)

Co-investorsA1a16z cryptoHAHashedSLSLVCSPSpirit DAOTWTwo Small Fish VenturesBABalaji Srinivasan

San Francisco, US

Michael Brozman(Founder)

Co-investorsDEDecasonic1K1k(x)1K1kx

Strada builds AI agents that automate insurance operations, handling customer interactions across voice, email, chat, and SMS integrated into carrier, MGA, and broker systems.

AI & Machine LearningEnterprise SoftwareInsurTechSaaSSan Francisco, US

APAmir Prodensky(CEO)inAKArash Khazaei(Founder)inNadya Pokhyla(External Sourcer)

Co-investors64645 VenturesWAWayfinder VenturesY Y CombinatorBLBlank VenturesOROrange Collective

Strand AI predicts missing biological data modalities from existing patient data, converting single histopathology slides into spatial protein maps and inferring gene expression from genotype.

AI & Machine LearningBiotechDeep TechHealthtechMedical DevicesSan Francisco, US

YDYue Dai(CEO)inOFOded Falik(CTO)in

Co-investorsAKAkkaMAMarble Creek VenturesY Y CombinatorBABain Capital VenturesTATabula Rasa Ventures

Stripe provides financial infrastructure for businesses to accept payments, offer financial services, and implement custom revenue models across international markets in 135+ currencies.

Developer ToolsFintechSaaSSan Francisco, US

JCJohn Collison(President)inPCPatrick Collison(CEO)inWilliam Gaybrick(Executive Officer)inGBGreg Brockman(Founding Engineer, then first CTO)inSHSarah HeckinRyan Seekely(Engineering Manager)

Co-investors141435 Capital50500 GlobalADAdvaita CapitalADAdventure FundAGAglae VenturesAIAir Street Capital+101 more

Study Edge provides expert-led tutoring sessions, mock exams, and personalized academic support to help students improve their grades.

EdTechGainesville, US

EFEthan Fieldman(Founder)inAGAnne Grundhoeferin

Co-investors50500 GlobalRARainfall VenturesTSTSVCY Y CombinatorACACE & CompanyLELearn Capital+5 more

Stuut builds AI agents that autonomously run the accounts receivable and order-to-cash process end-to-end—covering collections, payments, cash application, and deductions across email, SMS, and voice.

AI & Machine LearningFintechSaaSNew York, US

BBen(Co-founder)ACAdam Chaarawi(Founder)inJulian Marcu(Director)Benjamin Winter(Executive Officer)TATarek Alaruri(Founder)Ben Winter(Founder)

Co-investors191984 Ventures Management, LlcACActivant CapitalCACarya Venture PartnersPAPage One VenturesPUPunch CapitalVEVesey Ventures

A live sports streaming platform offering HD-quality broadcasts of football matches including Turkish Super Lig, European leagues, and Champions League.

ConsumerDirect to ConsumerMedia & EntertainmentSan Francisco, US

JFJared FriedmaninKendall Herbst(CEO)Regan BellJoshua FranceDouglas DuhaimeEve Bouffard

Co-investorsY Y CombinatorASASDF VenturesBABatch VenturesBGBGVINIntel CapitalKIKima Ventures+4 more

Substack is a publishing platform that allows writers to create newsletters, cultivate audiences, and earn revenue through reader subscriptions.

Enterprise SoftwareMarketing TechMarketplacesSan Francisco, US

CBChris Best(CEO)inJSJairaj Sethi(CTO)inHMHamish McKenzie(COO)inChris Mueller(Engineering Manager)GBGabriel Birnbaum(Product Designer)inAmanda Adams(Engineering Manager)

PartnerACAndrew Chen· led

Co-investorsBOBond Capital ManagementCOConnetic VenturesFUFundersClubGAGarage CapitalGEGeneral CatalystJ1J17 Capital+15 more

Suno is a music creation platform that uses AI to enable users of any skill level to generate songs.

AI & Machine LearningCreator EconomyMedia & EntertainmentNew York, US

MCMartin Camacho(Founder)inOKOmar Kiyani(Executive Officer, Director, Promoter)inKrishna Mohan(Executive Officer, Director, Promoter)Georg Kucsko(Founder)Keenan Freyberg(Founder)Michael Shulman(Founder)

Co-investors35359 CapitalALAlkeon InnovationBOBond Capital ManagementFOForerunner VenturesFOFounder CollectiveHAHaystack+12 more

Supabase is a fully managed PostgreSQL backend platform that integrates with AI builders like Claude, Lovable, and Bolt to enable rapid development of production applications.

Cloud ComputingData & InfrastructureDeveloper ToolsEnterprise SoftwareSan Francisco, US

PCPaul Copplestone(Founder)inAWAnt Wilson(Founder)inInian Parameshwaran(Engineering)Rory Wilding(Head of Growth)Laura Copplestone(People)Margarita Sandomirskaya(Recruitment)

Co-investorsBABase Case CapitalACAccelAVavraBEBerkeley FrontierCHChapter OneCOCoatue Management+23 more

Super Evil Megacorp develops and publishes multiplayer action games.

GamingSan Mateo, US

Robert J. Daly, Jr.(Executive Officer, Director)Kristian Segerstrale(Founder)inQingshuo Wang(Founder)inTommy Krul(Founder, Tech)inQ Wang(Founder, Design)IFIan Fielding(CEO)in

Co-investorsCRCrosscut VenturesINIndex VenturesGEGeneral CatalystLOLondon Venture PartnersSISignia Venture Partners

Superhuman provides an AI-native platform for marketing teams that integrates AI agents, email management, and collaborative documentation within existing workflows.

AI & Machine LearningEnterprise SoftwareFuture of WorkMarketing TechSaaS

CIConrad Irwin(Founder)inRVRahul Vohra(Founder)inVSVivek Sodera(Founder)ASAlex Shevchenko(Founder)inDmytro Lider with one(Founder)Max Lytvyn(Founder)

Co-investors181809 Capital50500 Global7B7BC Venture CapitalALAlumni VenturesARArcher Capital GroupARArcher Venture Capital+37 more

Supermove provides software products for moving companies, including lead capture, estimates, scheduling, and job management tools designed to streamline operations and improve customer experience.

AI & Machine LearningEnterprise SoftwareLogistics & Supply ChainSaaSCalifornia, US

WJWonjun Jeong(CEO)in

Co-investorsFJFjor FoundersGAGaingelsMAMana VenturesVEVentura CapitalVEVerissimo VenturesFOFounders Fund

SuperPhone provides SMS and messaging communication software for businesses to connect directly with customers and audiences via mobile channels.

ConsumerMarketing TechSaaS

Co-investorsALAlumni VenturesRURunway Venture PartnersTATaurus VenturesBEBetaworksTHThe BatcheryTRTransmedia Capital

FintechSaint Paul, US

Co-investorsTETechstars

Supersonik provides AI agents that deliver personalized product demos to customers 24/7 across websites, email links, and integrated tools.

AI & Machine LearningSaaS

DCDani Carmona(Founder)in

Superunit provides AI agents that autonomously contact HR departments, payroll systems, and managers via phone, email, and fax to verify employment, income, educational credentials, and other background check information.

AI & Machine LearningEnterprise SoftwareSaaSLos Angeles, US

PMPeter Marler(CEO)inZYZach Yellin-Flaherty(CTO)in

Co-investorsY Y CombinatorZEZero IndexAMAmino CapitalUNUnpopular Ventures

Surge provides an SMS API for developers to add text messaging to applications.

Developer ToolsEnterprise SoftwareSaaSLehi, US

DBDennis Beatty(CEO)inBBBrett Beatty(Founder)in

Co-investorsY Y Combinator46468 CapitalBABatch VenturesNANAINARTHA UNLIMITEDPEPeterson Venture Partners

Surtr develops ParallaxOS, an open operating system for counter-unmanned aerial systems (counter-UAS) and command-and-control operations in Western defense.

Advanced ManufacturingAI & Machine LearningDefense TechSan Francisco, US

AAAnshul Ahluwalia(CEO)inCFCameron Fiore(CTO)in

Co-investorsSTStreamlined VenturesY Y Combinator64645 VenturesALALLEGIS CAPITALENEniac VenturesGAGaingels+1 more

Svix provides a webhooks-as-a-service platform that enables companies to send webhooks reliably and at scale.

Cloud ComputingData & InfrastructureDeveloper ToolsEnterprise SoftwareSaaSSan Francisco, US

THTom Hacohen(CEO)inYair Levi(CTO)Liam Cain(Software Engineer)Nolan Shah(Software Engineer)Stephanie Federman(Software Engineer)Mark Carr(Technical Recruiter)

Co-investorsALAlephEVEvolution VenturesWAWayfinder VenturesY Y CombinatorRERedpoint Ventures

Swan provides a modular autonomy platform for autonomous systems to operate in contested environments with degraded or denied GPS/GNSS signals.

AI & Machine LearningDefense TechRobotics

DKDima Kislovskiy(Co-founder & CEO)NMNarek Melik Barkhudarov(Co-founder & CTO)

Co-investorsBEBeyond CapitalGAGandel InvestLMLMNT VenturesSCScout VenturesSCScout VenturesSHShine Capital+10 more

Swapbox operates a network of pickup and drop-off kiosks for package delivery and shipping, allowing customers to receive parcels securely and send items without advance packaging or planning.

ConsumerE-commerceLogistics & Supply ChainSan Francisco, US

NMNeel Murthy(CEO)inNSNitin Shantharam(Founder)in

Co-investorsY Y CombinatorACACE & CompanyBABase Venture Management, Inc.FUFuel CapitalGEGeneral CatalystMAMaverick Ventures+5 more

SwayBrand provides an AI-powered platform that connects retail brands with local creators to produce hyperlocal digital content for in-store marketing.

Creator EconomyMarketing TechRetail TechMonee, US

Horace Flournoy(Executive Officer, Director)

BoardIsrael Idonije(Director)

Sweatpals is a platform for fitness instructors, run club organizers, and gym owners to build communities and host events, handling bookings, ticketing, check-in, and text marketing campaigns in one place.

MarketplacesSports TechWellness & FitnessBuda, US

Salar Shahini Shamsabadi(Executive Officer, Director, Promoter)SSSalar Shahini(Founder)inMandi Zhou(Founder)

Co-investorsANAntlerPAPatronPEPear VCA1A16Z SpeedrunHAHARTBEAT VENTURESWNWndrCo

Swell was an audio-social platform that has been permanently shut down as of December 15, 2025.

Social

Co-investorsBOBonfire VenturesCOCommerce VenturesHEHeadline

Swiftype builds search platforms for organizations, including a hosted site search solution for websites and an AI-powered enterprise search product that indexes content across cloud data sources.

AI & Machine LearningCloud ComputingDeveloper ToolsEnterprise SoftwareSaaSSan Francisco, US

QHQuin Hoxie(Founder)inMRMatt Riley(CEO)inLFLuke Francl(Software Engineer and Team Lead)in

Co-investorsDCDCVC (Data Collective)NENew Enterprise Associates (NEA)Y Y CombinatorINInitialized CapitalKLKleiner PerkinsSTStart Capital+2 more

SWITCH is an audio-based speed dating platform that prioritizes live conversations over visual matching, with a matching algorithm that progressively reveals profile photos as conversations progress.

AI & Machine LearningCloud ComputingData & InfrastructureDeveloper ToolsSocialAtlanta, US

Co-investorsDGDG Ventures, Inc.EDEdgewater FundsTETechstars

Physical therapy and musculoskeletal care

V(Virgílio ("V") Bento(Founder)inAndre Eiras dos Santos(Founder)Ivo Gabriel(Founder)Márcio Colunas(Founder)Virgilio Bento Marcio Colunas(Founder)Virgílio Bento(Founder)

Co-investorsARArmilar Venture PartnersBOBond Capital ManagementDRDraycottEAEarl Grey CapitalFAFaberFOFounders Fund+11 more

Emeryville, US

Maxwell Reynolds(Executive Officer, Director)Brandon Pereira(Executive Officer, Director)

BoardGRGreg Reichow(Director)in

Co-investorsGAGaingelsSNSNÖ VenturesACACME CapitalECEclipse VenturesHOHouse

Synapse was a San Francisco banking-as-a-service startup that filed for Chapter 11 bankruptcy in April 2024.

Bryan Keltner(Founder)Sankaet Pathak(Founder)

Co-investorsDIDifferential VenturesFEFelicis Ventures202048 VenturesANAngelPadCACathexis VenturesCOCore Innovation Capital+9 more

Syndicate provides infrastructure to scale the Ethereum blockchain, supporting staking and development operations on the network.

Crypto & Web3Mountain View, US

William Raphael Papper(Executive Officer, Director)IJIan John Lee(Executive Officer, Director)I/ian //(Founder)inILIan Lee(Founder)inWill Papper(Founder)

Co-investorsA.A.Capital VenturesA1a16z cryptoARArchetypeATAtelierBLBlueYard CapitalCACathay Innovation+28 more

Synthetic Sciences develops foundation models trained on research process data to enable autonomous scientific work, combining data capture infrastructure with model training to create AI systems with scientific judgment.

Developer ToolsEnterprise SoftwareSan Francisco, US

IGIshaan Gangwani(CTO)inABAayam Bansal(CEO)in

Co-investorsPIPioneerY Y Combinator46468 CapitalAMAmplo VenturesBLBlast.ClubCOCory Levy+6 more

Open lakehouse storage platform by the creators of Apache Iceberg (Databricks)

Daniel Weeks(Founder)Jason Reid(Founder)Ryan Blue(Founder)

Co-investorsESEssence Venture CapitalMAMaterialized View CapitalSUSunflower Capital Management FundSVSV AngelUNUnusual VenturesVAValkyrie Ventures Management, Llc+2 more

Tachyon develops particle accelerator technology and infrastructure at the frontier of applied physics.

Deep TechHardwareSpace TechRedwood City, US

Ian BlumenfeldinNiv LevyinBMBjorn Manuel Hegelichin

BoardFMFinn Murphyin

Co-investorsCOCocoaFOForewordGEGenius VenturesNENebularUNUncommonSCScribble Ventures

Tako builds AI agents that automate HR operations, handling tasks like payroll processing, data verification, and error correction.

AI & Machine LearningEnterprise SoftwareHR TechSão Paulo, BR

FGFernando Gadotti(Founder & CEO)inSMSebastian Mejia(Founder & Chairman)in

Co-investorsRIRibbit Capital

Tako builds a tool that helps knowledge workers find, access, and share information to support data-driven decisions.

AI & Machine LearningData & InfrastructureDeveloper ToolsEnterprise Software

ARAlex Rosenberg(Founder)inBobby Abbott(Founder)Fernando Gadotti(Founder)

Co-investorsHAHaun VenturesTITiger Global ManagementABAbstract VenturesOUOutset CapitalA*A*RIRibbit Capital

Tako provides AI-driven payroll and people operations software for HR, People Ops, and Finance teams, automating the full employee lifecycle from hiring to offboarding with real-time payroll calculation and Brazilian eSocial compliance.

AI & Machine LearningHR TechSaaS

Distributional has rebranded as Talaria Scientific following a company pivot; the page is an announcement of this transition and provides no concrete detail about the new product or business.

AI & Machine LearningBerkeley, US

Nick Payton(Founder)Renaud Bourassa(Founder)Scott Clark(Founder)inTobias Andreasen(Founder)Scott Clark to solve(Founder)

Co-investorsALAlumni VenturesANAngel Collective Opportunity FundOPOperator StackOROregon Venture FundPOPoint72 VenturesESEssence Venture Capital+1 more

Talaria Scientific is building a multi-agent software harness for computational science research, automating routine work like data wrangling, system administration, and validation while keeping the scientist in the loop and using HPC as a guardrail.

AI & Machine LearningDeep TechDeveloper Tools

Co-investorsBLBlue Trail Partners

TaleMonster Games is a mobile game developer focused on casual games for a global player base.

ConsumerGamingIstanbul

Irem Sumer(Founder)inSimay Kahraman(Founder)inBerk Yasar(Founder)inEmre Yanik(Founder)Eren Saricicek(Founder)

Co-investorsGEGeneral CatalystLULudus VenturesPOPoint72 Ventures

Talkiatry is a telehealth platform that connects patients with psychiatrists for remote mental health care.

Digital HealthHealthtechMental HealthNew York, US

RKRobert Krayn(Founder)inGeorgia Gaveras(Founder)

Co-investorsGAGaingelsGRGreyMatterLELeft Lane CapitalRERelevance VenturesBLBlisceSOSofina+1 more

TiKL is a mobile app that enables users to send voice messages and text to multiple contacts simultaneously using a push-to-talk interface similar to a walkie-talkie.

ConsumerSocialSan Francisco, US

ZAZafer Ahmed(Founder)NZNan Zhongin

Co-investorsY Y CombinatorCECeyuan VenturesGEGeneral CatalystLELerer HippeauSTStart CapitalSVSV Angel+1 more

Talos provides white-label cryptocurrency trading infrastructure and technology for retail investment platforms and digital asset brokerages.

Crypto & Web3Data & InfrastructureFintechSaaS

AKAnton Katz(Founder)inEthan Feldman(Founder)

Co-investors1010SQ Capital (TenSquared)A1a16z cryptoBLBlockchain CoinvestorsCACastle Island VenturesCOCoinbase VenturesELElefund+17 more

Talos builds non-invasive, magnet-mounted sensors that continuously monitor critical power equipment such as large transformers, detecting vibration, magnetic/EMF, temperature, and humidity anomalies to flag potential faults early.

Advanced ManufacturingEnergyHardwareIoTBaltimore, US

AKAmitav Kohli(CEO)inKHKevin Hwang(CTO)inHMHimani Musku(COO)in

Co-investorsY Y CombinatorA1a16z cryptoFIFidelity InvestmentsKAKaratageRORobinhood

Tandem provides software that gives remote teams visibility into each other's availability and current work context, with integrated communication tools for instant messaging, screen sharing, and video calls.

Enterprise SoftwareFuture of WorkSaaSSan Francisco, US

RARajiv Ayyangar(Founder)inBFBernat Fortet Unanue(Founder)inTSTim Su(Founder)inVivy Chao(Technical Recruiter)AKAkash Kashyap(Senior Software Engineer / Product Manager)in

Co-investorsY Y CombinatorABAbstract VenturesACAccelFIFirebolt Ventures Management Company, LlcGEGeneral CatalystICICON Foundation+10 more

Tapi is a payment network and API platform for Latin America that enables bill payments, cash deposits/withdrawals, mobile top-ups, and gift card purchases.

FintechSaaS

KLKevin Litvin(Founder)inBruno Cortinovis(Founder)Nicolas Andriano(Founder)Tomas Mindlin(Founder)

Co-investorsBOBoxGroupFJFJ LabsHTHTwentyKAKaszek VenturesLALatitud VenturesNONorte Ventures+5 more

Tapi provides property maintenance management software for property managers, owners, and tenants.

Enterprise SoftwarePropTechSaaS

Co-investorsANAngel HQCRCreative HQ — The IncubatorKAKaszek Ventures

Taro operates a community platform where software engineers access educational content and career development resources while tech companies use the service to source and recruit engineering talent.

Creator EconomyDeveloper ToolsEnterprise SoftwareHR TechSan Francisco, US

RPRahul Pandey(Founder)inACAlex Chiou(Founder)inShivangi Mehra(Executive Officer)Krishna Mehra(Executive Officer, Director)Elliot Kang(Software Engineer Recruiter)Lee Korelitz(Software Engineer Recruiter)

Co-investorsSTStartXY Y CombinatorBABalderton CapitalEIEileses CapitalFPFPVGOGoodwater Capital+6 more

Tasker AI is an AI assistant that handles complex work and personal tasks through multi-step execution from a single user command.

AI & Machine LearningEnterprise SoftwareSan Francisco, US

AAAhmed AJ(Founder)inHesham GhandourMo AzizLauren Weisheit(Director of Business Development \u0026 Marketing)Kertu Koss(Product Engineer)Sarah Johnson(Product Manager)

Co-investorsDEDepartment of XYZEXEx/AntePIPioneerUDUDHCUNUniversal DeFi Holding CompanyVEVenture Dept.+21 more

Tasty Labs was a Palo Alto startup founded by Joshua Schachter, Nick Nguyen, and Paul Rademacher that built social software products like Jig.com, a platform connecting people with needs to those offering help or recommendations.

Co-investorsUNUnion Square Ventures (USV)

Tecton is a real-time enterprise feature store that prepares, curates and serves critical data context to power AI agents for applications like fraud detection and personalization.

AI & Machine LearningCloud ComputingData & InfrastructureEnterprise SoftwareSan Francisco, US

MDMike Del Balso(Founder)inJeremy Hermann(Founder)Kevin Stumpf(Founder)

BoardAkhil GuptaPWPatrick Wendellin

Co-investorsBABain Capital VenturesKLKleiner PerkinsLULux CapitalSESequoia CapitalSVSV AngelBABain Capital+5 more

Amaze Commerce provides tools for creators to discover product opportunities, generate designs, and launch physical and digital products faster.

AI & Machine LearningConsumerCreator EconomyDirect to ConsumerE-commerceMarketplacesSan Francisco, US

WWWalker Williams(Chairman Of The Board)inESEvan Stites Clayton(CTO)inDADelian Asparouhov(GM of Music and Entertainment)inJames Brady(Vice President of Engineering)SRSam Ross(Growth)inJWJustin Wenig(Growth Marketing Intern)in

Co-investorsCOConvergeFUFundersClubRIRitual CapitalY Y CombinatorFUFuel CapitalINInitialized Capital+2 more

Tekton Dynamics develops AI and robotics software to automate manufacturing tasks that are hazardous, repetitive, or undesirable for human workers.

Advanced ManufacturingAI & Machine LearningRoboticsLondon, GB

MAMax Ahrens(CEO)inEduardo Candela(CTO)

Co-investorsPIPioneerSCSciFi VCURUrban InnovationY Y Combinator212100 VenturesACAccel+8 more

Telepatia provides AI-powered tools for medical documentation and clinical decision support in Latin America, including real-time clinical note generation, evidence-based recommendations for physicians, healthcare system integration, and business intelligence for clinical operations.

AI & Machine LearningDigital HealthHealthtechSão Paulo, BR

NANicolas Abad(Founder)inDHDigital Health Healthtech Nicolas Abad(Founder)TGTomás Giraldo Hinestroza(Founder)in

Co-investorsA*A*ABAbstract VenturesCACanaryNINido VenturesPIPICUS CAPITALSTStartX+1 more

BSBalaji Srinivasan(Co-founder)in

TellFi provides cloud-based business phone system software with features like extensions, call forwarding, and voicemail, available at low monthly costs.

Enterprise SoftwareFuture of WorkSan Francisco, US

JCJason Corwin(CEO)inCLConor Lee(Founder)inZMZain Memon(Co-founder)in

Co-investorsY Y Combinator

Tellus is an all-in-one mobile app for property managers and renters that combines property management, rent payment collection, tenant communication, and personal savings tools.

FintechPropTechDeerfield Beach, US

Tiancheng Zhu(Executive Officer)Rocky Lee(Director)

BoardJason Rosenberg(Manager on the Board of Managers)Brad Levine(Manager on the Board of Managers)Lia Sweeney(Manager on the Board of Managers)

Co-investorsALAlumni VenturesRORoot and Shoot VenturesDEDecent CapitalFOFounder CollectiveIAIA VenturesVEVectr Ventures+1 more

Temporal is an open-source workflow engine that enables durable execution for backend services and distributed systems.

AI & Machine LearningCloud ComputingData & InfrastructureDeveloper ToolsBellevue, US

SASamar Abbas(Founder)inMFMaxim Fateev(Founder)in

Co-investorsAMAmplify PartnersARArtisanal VenturesCOConversion CapitalINIndex VenturesLILightspeed Venture PartnersMAMadrona Venture Group+12 more

Tencent is a major technology conglomerate providing a wide range of digital services and platforms.

Cloud ComputingGamingSector AgnosticSocialShenzhen, CN

MHMa Huateng(Founder)in

Co-investorsIDIDG CapitalSKSkycatcher FundSESequoia CapitalTETencent Holdings

Tenfold built software linking CRM systems with corporate phone systems for sales and service teams; acquired by LivePerson in 2021.

AI & Machine LearningEnterprise SoftwareSaaSAustin, US

Patrick Hogan(Founder)in

Co-investorsGEGeekdomNENext Coast VenturesTETechstars

Tennr provides an AI-powered platform for pre-visit patient processing and healthcare referral management that integrates with EHR systems and reduces patient delays and denials.

AI & Machine LearningEnterprise SoftwareHealthtechSaaSNew York City, US

THTrey Holterman(Founder)inDBDiego Baugh(Founder)inTJTyler Johnson(Founder)inAbe Griffiths(Chief of Staff)Harry Burke(Implementations Lead)Matt Dillabough(Operations Lead)