Andreessen Horowitz — Full Portfolio

Pryzm is an AI-powered operating system designed for federal business development and government contracting.

AI & Machine LearningDefense TechGovTechSaaS

PUG AI is an AI agent platform that automates finding, pitching, and closing business opportunities.

AI & Machine LearningCreator EconomyEnterprise SoftwareSaaS

BoardIqram(Partner, Venmo Founder)

Pylon provides post-sales workflow management tools designed for B2B teams operating across multiple communication platforms including email and chat.

AI & Machine LearningEnterprise SoftwareFuture of WorkSaaSSan Francisco, US

Advith Chelikani(Founder)inMarty Kausas(Founder)inRobert Eng(Founder)in

Pyn provides internal communication and employee coaching tools for remote and distributed teams.

Enterprise SoftwareFuture of WorkHR TechSaaS

Joris Luijke(Co-founder)Jon Williams(Co-founder)

Q.bio provides quantitative biology assessments and longitudinal health monitoring for preventive care, offering comprehensive measurable exams at the scale of premium care providers.

AI & Machine LearningBiotechDigital HealthHealthtechSan Carlos, US

Jeffrey Kaditz(Executive Officer, Director, Promoter)Clarissa Shen(Executive Officer)

BoardTerry Doyle(Director)Vijay Pande, Ph.D.(Director)

Queenly is an online marketplace where users can buy and rent formal wear across iOS, Android, and web platforms.

ConsumerDirect to ConsumerE-commerceMarketplacesSan Francisco, US

Trisha Bantigue(Founder)inKathy Zhou-Patel(Founder)inMengzhou Zhou(Director)

QuiverAI builds AI models for visual code generation, specifically focused on SVG generation from natural language prompts.

AI & Machine LearningCreator EconomyDeveloper ToolsSan Francisco, US

Linda Tong(CEO)

Adam D'Angelo(Cofounder)

Redwood City, US

Gregory Fischbach(Executive Officer, Director)Nicholas Reichenbach(Executive Officer, Director)Michael Temkin(Executive Officer, Director)Philippe Clavel(Executive Officer, Director)Nathan Ruff(Executive Officer)Cody Johnson(Executive Officer)

Radiant Nuclear develops Kaleidos, a portable nuclear microreactor designed to replace diesel generators for remote locations and provide resilient backup power to hospitals, datacenters, and military installations.

Deep TechEnergyHardware

Doug Bernauer(Founder & CEO)

Raid Base develops sandbox games focused on player-driven experiences and feedback.

Gaming

Stephen Lim(Product Director)Trevor Romleski(Game Director)

Tom Lehman(Cofounder)Mahbod Moghadam(Cofounder)Ilan Zechory(Cofounder)

Rappi is a delivery and logistics platform that connects merchants and delivery partners with millions of users across multiple countries in Latin America, offering immediate delivery services and payment opportunities for couriers.

ConsumerE-commerceFintechFoodTechLogistics & Supply ChainMarketplacesBogotá, CO

Simon Borrero(Founder/CEO)inSebastian Mejia(Founder)inFelipe Villamarin(Founder)in

Rasa builds a conversational AI platform that extends large language models with business logic, enabling enterprises to develop AI agents that handle high-volume interactions securely.

AI & Machine LearningData & InfrastructureDeveloper ToolsEnterprise SoftwareSaaSSan Francisco, US

Alex Weidauer(Co-founder & Strategic Advisor)Tom Bocklisch(Principal Architect)

Raspberry.ai provides a design and marketing platform where teams create custom branded assets using AI models trained on a company's unique aesthetic.

AI & Machine LearningMarketing TechSaaS

RealCrowd operates a marketplace providing individual investors with access to private equity and real estate investment opportunities, typically reserved for institutional investors.

FintechMarketplacesPropTechPortland, US

Adam Hooper(Founder/CEO)inAndy Norborg(Founder/CTO)John D. Conley(Director)

Reducto provides document processing APIs that parse, classify, extract, and edit data from documents at enterprise scale.

AI & Machine LearningData & InfrastructureDeveloper ToolsEnterprise SoftwareSan Francisco, US

Adit Abraham(Founder)inRaunak Chowdhuri(Founder)in

Reface is an app studio that combines AI with creative talent to build and scale mobile applications across content creation, entertainment, and health & fitness verticals.

AI & Machine LearningConsumerCreator EconomyDeveloper ToolsSaaSKyiv, UA

Ivan Altsybieiev(Co-CEO)Anton Volovyk(Co-CEO)Oles Petriv(CTO)Yaroslav Boiko(CAO)Dmytro Shamutylo(CFO)

Reflektive is a performance management platform that enables continuous employee feedback, goal alignment, and people analytics through integrations with workflow tools like Slack, Teams, and Outlook.

Enterprise SoftwareHR TechSaaS

Reforge offers online courses and learning programs for product teams, teaching product management, growth, and AI skills through expert-created content and live learning sessions.

EdTechFuture of WorkSaaS

Regrello provides a generative AI platform designed for manufacturing and supply chain operations.

Advanced ManufacturingAI & Machine LearningEnterprise Software

Aman Naimat(Founder & CEO)

Relace builds specialized small language models and infrastructure for coding tasks including retrieval, merging, and code generation, serving software development teams looking to accelerate development and reduce errors in engineering workflows.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSaaSSan Francisco, US

Preston Zhou(Founder)Eitan Borgnia(Founder)in

Replay provides a software debugging and testing platform that records and replays the full runtime state of code, enabling both developers and AI coding agents to pinpoint failures and fix bugs without guessing.

AI & Machine LearningDeveloper ToolsSaaS

Brian Hackett(CEO)inThomas Daly(Head of Product)in

Replit is a platform for software development that aims to make app creation accessible to non-programmers through intuitive tools and AI agents.

AI & Machine LearningCloud ComputingCreator EconomyDeveloper ToolsEdTechEnterprise SoftwareSan Francisco, US

Haya Abdalla(Founder)inAmjad Masad(Founder)inHaya Odeh(Co-Founder, Design)Luis Héctor Chávez(CTO)

Resend provides an email sending platform for developers to build and send modern email templates that reach the inbox reliably.

Developer ToolsEnterprise SoftwareSaaS

Zeno Rocha(Founder & CEO)inBu Kinoshita(Founder)in

BoardGuillermo Rauch

RethinkDB is a distributed document database that enables developers to query JSON documents across multiple programming languages and integrates with modern web frameworks for real-time applications.

Data & InfrastructureDeveloper ToolsEnterprise SoftwareSan Francisco, US

Michael Glukhovsky(Founder)inSlava Akhmechet(Founder)in

H1 is an AI-powered platform that helps life sciences, pharmaceutical, payer, and provider organizations identify and engage healthcare providers.

AI & Machine LearningData & InfrastructureHealthtechNew York City, US

Nate Maslak(Founder/CEO)inNate Fox(Founder)in

RigUp provides vendor management software, staffing and payroll services, and bid management tools for the energy industry, focusing on workforce and procurement solutions.

B2B MarketplacesEnergyEnterprise SoftwareSaaS

Rillet is an AI-native ERP system designed for finance teams, built by former Big Four accountants and ERP operators.

AI & Machine LearningEnterprise SoftwareSaaS

Rive is a design and animation platform where creators build interactive experiences that run natively across web, mobile apps, games, and devices using an open-source runtime and GPU-accelerated vector graphics engine.

Creator EconomyDeveloper Tools

Forte provides a rules engine for managing on-chain token economies and compliance controls across blockchain networks.

Crypto & Web3Fintech

Robinhood is a financial trading platform that enables users to manage portfolios across stocks, ETFs, cryptocurrencies, options, futures, and prediction markets.

Fintech

Vlad Tenev(CEO)in

Roboto Games develops survival crafting video games designed for both solo and cooperative multiplayer play.

GamingSan Mateo, US

Curt Bererton(CEO)Mathilde Pignol(CCO)Michael Dearing(Director)

Roebling provides integrated software for capital project teams to connect process models, cost estimates, and business cases in a single system.

Advanced ManufacturingAI & Machine LearningConstruction TechDeep TechEnterprise SoftwareSaaS

Rollup provides software and workflows designed to accelerate the development and iteration of complex hardware systems across industries including aerospace, robotics, and nuclear technology.

Deep TechDeveloper ToolsEnterprise SoftwareFuture of WorkHardware

Royal is building products at the intersection of music and cryptocurrency to create economic opportunities for both musicians and listeners.

Crypto & Web3Media & Entertainment

Luma provides a platform for creating event pages, sending invitations, and selling tickets for events.

SaaS

Salt Lake City, US

Benoit Pagotto(Executive Officer, Director)Sam Englebardt(Director)Steven Vasilev(Executive Officer, Director)

Rune is a platform that enables users to create multiplayer games through AI chat interactions, with games instantly playable on Rune's mobile app and integrated voice chat.

AI & Machine LearningConsumerGamingNew York City, US

Sanjay Guruprasad(Founder)in

Rune Technologies provides AI and software solutions for logistics and sustainment operations, serving military and defense organizations.

AI & Machine LearningDefense TechLogistics & Supply Chain

David Tuttle(Chief Executive Officer)inPeter Goldsborough(Chief Technology Officer)inKyle Haire(Head of Growth)in

Runloop builds simulation environments for DeFi that train autonomous agents to identify trading opportunities, provide liquidity, and manage risk.

AI & Machine LearningCrypto & Web3Fintech

Runscope provides API monitoring and testing tools that detect API failures before they impact end users.

Cloud ComputingDeveloper Tools

Runway helps founders understand financial data and spreadsheets.

AI & Machine LearningEnterprise SoftwareFintechSaaS

Siqi

Rutter provides a Unified API that enables B2B SaaS companies to integrate business data and financial system connections into their products.

AI & Machine LearningData & InfrastructureDeveloper ToolsEnterprise SoftwareFintechSaaSNew York City, US

Eric Yu(Founder)inPeter Zhou(Founder)in

Rye provides an API that enables AI agents to complete purchases on any merchant website by handling checkout automation and fraud detection.

AI & Machine LearningE-commerce

Safe Superintelligence Inc. develops AI systems focused on building safe superintelligence through aligned research and engineering.

AI & Machine LearningDeep TechPalo Alto, US

Salient Motion designs and manufactures critical actuation systems for commercial aviation and defense applications.

Advanced ManufacturingDefense TechHardwareSouthern California, US

Vishaal Mali(Chief Executive Officer)

Salt OS builds a platform for deploying and managing AI solutions on-premises for regulated enterprises, emphasizing data sovereignty and maintainability of AI workflows.

AI & Machine LearningDeep TechDeveloper ToolsEnterprise Software

Sandbox VR operates location-based virtual reality entertainment centers where groups of up to six people experience immersive multiplayer games using proprietary full-body motion capture and haptic technology.

ConsumerGamingHardware

Steve Zhao(Founder)

Santa Ana Bio develops engineered antibodies targeting immune system pathways to treat autoimmune and inflammatory diseases.

BiotechMedical DevicesAlameda, US

Peter Emtage(Founder & CEO)inAlexander Rudensky(Scientific Founder)Richard Flavell(Scientific Founder)Graham Lord(Scientific Founder)Ansuman Satpathy(Scientific Founder)Thomas Woiwode(Director)

Sardine provides a fraud investigation platform that contextualizes risk across customers, devices, transactions, and businesses within an organization's ecosystem.

AI & Machine LearningCybersecurityFintech

Soups Ranjan(Founder & CEO)in

Saronic builds autonomous surface vessels — including the 180-foot, long-range Marauder — along with Echelon, a command-and-control software layer for planning, simulating and operating single vessels or fleets.

AI & Machine LearningDefense TechHardwareRoboticsAustin, US

Dino Mavrookas(Co-Founder and CEO)inRob Lehman(Co-Founder and Chief Commercial Officer)inVibhav Altekar(Co-Founder and CTO)inDoug Lambert(Co-Founder and COO)inPatrick DePriest(Chief Financial Officer)Soo Cho(Chief People Officer)

Scene Infrastructure builds software instruments designed to facilitate socialization and community interactions.

SaaS

Scoutzie is an AI-powered MVP agency that builds minimum viable products for founders, leveraging artificial intelligence to accelerate development timelines from months to weeks.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSaaSSan Francisco, US

Jaigouk Kim(Founder)inKirill Zubovsky(Founder/Chief Scout)in

Screenleap provides web-based screen sharing and live communication tools that enable real-time interaction between users without requiring software downloads.

Enterprise SoftwareFuture of WorkSaaSSan Francisco, US

Tuyen Truong(Founder/CEO)inLawrence Gentilello(Founder/Board Director)in

Scribenote provides AI-powered clinical documentation software for veterinary professionals to automate note-taking and reduce administrative workload.

AI & Machine LearningHealthtechSaaSKitchener

Dr. Katie(Veterinary Lead, Co-founder)Alina Pavel(Secretary and Chief Product Officer)Ryan Gallagher(Chief Executive Officer)

Season provides personalized nutrition consulting through board-certified dietitians matched to patients via online assessment, with meal planning and prepared meals delivered based on individual health goals.

Digital HealthHealthtech

Josh Hix(CEO)

Segura manufactures portable electrochemical sensors for detecting lead, copper, cadmium, and zinc in drinking water at parts-per-billion concentrations in under five minutes, serving water utilities, environmental consultancies, and field teams globally.

CleantechClimate TechLondon, GB

Segura provides AI-powered infrastructure that connects insurance brokers with insurers, helping brokers manage sales and operations more efficiently.

AI & Machine LearningInsurTechSaaSSão Paulo, BR

Seismic provides stablecoin transaction processing for neobanks, payments platforms, and lending services while maintaining customer privacy.

Crypto & Web3Fintech

Senra Systems manufactures aerospace wire harnesses using advanced automation and proprietary software for rapid production.

Advanced ManufacturingHardwareRedondo Beach, US

Jordan Black(Founder)Benjamin Shanahan(Founder)

Series Entertainment develops games using generative AI technology to create immersive gaming experiences.

AI & Machine LearningGamingRocklin, US

Panayoti Haritatos(Executive Officer, Director)

Setpoint provides a technology platform for loan origination and syndication, helping lenders and originators manage loan relationships and capital transactions with improved standardization and reduced operational error.

Enterprise SoftwareFintechSaaS

Shapeways provides digital manufacturing services including 3D printing, injection molding, and CNC machining for hardware teams building robotics, drones, medtech, electronics, and defense products.

Advanced ManufacturingE-commerceHardwareEindhoven, NL

Marleen Vogelaar(CEO)inPeter Weijmarshausen(Founder)Robert Schouwenburg(CTO)inMartin Meyer(Executive Officer)Josh Wolfe(Director)Chris Dixon(Director)

Sharp Performance provides performance coaching and stress management training for professionals in high-stress roles, drawing on expertise from military special operations and sports psychology backgrounds.

Enterprise SoftwareFuture of WorkMental Health

Shef operates a marketplace connecting home cooks with customers who order prepared meals delivered to their homes, creating income opportunities for cooks while providing consumers access to prepared home-cooked food.

ConsumerFoodTechMarketplacesSan Francisco, US

Joey Grassia(Founder/CEO)in

Shibuya is a platform for discovering and sharing short films, serving filmmakers and audiences interested in independent and grassroots storytelling.

Creator EconomyMedia & Entertainment

Shield Bio develops nanopore sequencing technology for clinical use, designed to run rapid genetic tests in healthcare settings.

HealthtechMedical DevicesSan Francisco, US

Fred Turner(Founder/CEO)in

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

AI & Machine LearningConsumer

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

E-commerceMarketplacesSocial

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

Olga Vidisheva(Founder/CEO)inPeter Delahunty(Founder)inDan Morin(Founder)inJeff Morin(Founder)in

San Mateo, US

Mark H. Resnick(Executive Officer)Mark Cranney(Executive Officer)Karthik Rau(Executive Officer, Director)Phillip Liu(Director)Devdutt Yellurkar(Director)Steve Herrod(Director)

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

Scott Clark(Founder/CEO)in

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

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

Gaming

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

MarketplacesSocialNew Hope, US

Nicholas Hermansader(Managing Director)

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

Crypto & Web3FintechSaaS

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

Crypto & Web3Gaming

Trung Nguyen(Founder & CEO)inAleksander Larsen(Founder)

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

Digital HealthEnterprise SoftwareHealthtech

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

Niklas Zennstrom(Founder & CEO)Janus Friis(Founder)

SkySafe provides a drone detection and airspace intelligence platform that enables organizations to detect drone activity in real-time, analyze threats, and generate forensic evidence for law enforcement response.

CybersecurityDefense TechIoTSan Diego, US

Scott Torborg(Director)Grant Jordan(Executive Officer, Director)Melissa Swisher(Executive Officer)Tarak Makecha(Executive Officer)Steve McQuade(Executive Officer)Michael Spindel(Executive Officer)

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

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.

GamingSports Tech

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

Zoe Holderness(Founder)in

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 LearningMental Health

Building Ash develops a foundation model for psychology delivered through Ash, an AI application that provides mental health support to individuals.

AI & Machine LearningDigital HealthMental Health

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

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

AI & Machine LearningData & InfrastructureFintechPropTechDubai, AE

Mohamedin

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

Sanketh Katta(Co-Founder)

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

Kevin Tan(Founder/CEO)Jamie Marshall(Founder)in

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

ConsumerMedia & EntertainmentSan Francisco, US

Guillaume Luccisano(Founder/Vice President Engineering)inAmmon Bartram(Founder)in

Socket is a developer-first platform that detects and blocks malicious packages in real time to protect organizations from software supply chain attacks.

CybersecurityDeveloper ToolsSaaSWilmington, US

Feross Aboukhadijeh(Founder)Jayant Keswani(Executive Officer)Zane Lackey(Director)

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

AI & Machine LearningEnterprise SoftwareSaaS

JessicainNeilin

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

Crypto & Web3Data & InfrastructureFintech

Anatoly Yakovenko(Founder)in

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

David Greenstein

Sovrun builds infrastructure and applications for onchain games and autonomous worlds, enabling players to own digital assets and participate in player-driven economies.

Crypto & Web3GamingManila, PH

Renz Chong(CEO & Co-founder)inJeth Ang(COO & Co-founder)inNico Odulio(CTO & Co-founder)in

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

ConsumerFoodTechWellness & FitnessLos Angeles, US

Rob Rhinehart(Founder/CEO)John Coogan(Founder/CTO)inHunter Scott(Founder)Kumar T(Founder)inMatt Cauble(Founder/COO)

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

AI & Machine LearningData & InfrastructureFintechNew York City, US

Oban MacTavish(Founder)inCooper Hart(Cofounder)

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

Raghav Pillai(Founder)in

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

Nicholas Rudder(Founder)in

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

AI & Machine LearningDeveloper ToolsMarketing TechSaaSSan Francisco, US

Simon Rothman(Director)Gagan Biyani(Executive Officer, Director)Ted Maidenberg(Director)

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

Wayne Chang(Founder)inGregory Rocco(Founder)in

New York, US

Jack Sinclair(Executive Officer)Jeff Szczepanski(Executive Officer)Brad Burnham(Director)Anil Dash(Director)Avram Joel Spolsky(Executive Officer, Director)Michael Howard Pryor(Executive Officer, Director)

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

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

Michael Skelly(Founder)inSam Davyson(Founder)in

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

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

Daniel Kimerling(Founder/CEO)inBrent Goldman(Founder/CTO)inZac Townsend(Founder/Head of Product)in

Starcloud designs and deploys data centers in space to support hyperscale computing workloads, leveraging continuous solar energy and radiative cooling for gigawatt-scale AI training clusters.

Advanced ManufacturingAI & Machine LearningClimate TechCloud ComputingDeep TechSpace TechSeattle, US

Philip Johnston(Founder/CEO)inEzra Feilden(Founder)inAdi Oltean(Founder)in

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 Software

Justin Borgman(Founder & CEO)Kamil Bajda-Pawlikowski(Co-founder)Martin Traverso(Chief Technology Officer)

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

ConsumerGamingMarketplacesSan Francisco, US

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)

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

Michael BurtoninBobby Tichyin

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 LearningEnterprise SoftwareFintechSaaSCape Town, ZA

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

CybersecurityInsurTechParis, FR

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

FintechSaaSSan Francisco, US

John Collison(Founder/President)inPatrick Collison(Founder/CEO)inWilliam Gaybrick(Executive Officer)

BoardMichael Moritz(Director)

Stuut automates accounts receivable and cash collection for businesses, using AI to evaluate creditworthiness, coordinate collections efforts, match payments to invoices, and resolve customer disputes.

AI & Machine LearningEnterprise SoftwareFintechNew York, US

Ben(Co-founder)Adam(Co-founder)Tarek Alaruri(Executive Officer, Director)

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

Enterprise SoftwareMarketing TechMarketplacesSan Francisco, US

Chris Best(Founder/CEO)inJairaj Sethi(Founder)inHamish McKenzie(Founder/COO)in

BoardAndrew Chen(Director)

PartnerAndrew Chen· led

Super Evil Megacorp develops and publishes multiplayer action games.

GamingSan Mateo, US

Benjamin Holmes(Director)Adam Valkin(Director)Stephan Sherman(Director)Rick Thompson(Director)Robert J. Daly, Jr.(Executive Officer, Director)Clinton Foy(Director)

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

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

Wonjun Jeong(CEO)

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

AI & Machine LearningSaaS

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

Tom Hacohen(Founder & CEO)in

BoardAndrew MiklasChristopher GoldaYuri Sagalov

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

Dima Kislovskiy(Co-founder & CEO)Narek Melik Barkhudarov(Co-founder & CTO)

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

Israel Idonije(Director)Horace Flournoy(Executive Officer, Director)

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

Social

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

Quin Hoxie(Founder)inMatt Riley(Founder)

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.

Data & InfrastructureDeveloper ToolsSocialAtlanta, US

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)Ian John Lee(Executive Officer, Director)

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

Fernando Gadotti(Founder & CEO)Sebastian Mejia(Founder & Chairman)

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

Digital HealthHealthtechMental Health

Robert Krayn(Executive Officer, Director)

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

Crypto & Web3Data & InfrastructureFintechSaaS

Anton Katz(Founder & CEO)in

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.

FintechSaaSUnknown, AR

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

BoardAkhil GuptaPatrick Wendell

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

Walker Williams(Founder/CEO)inEvan Stites Clayton(Founder/CTO)in

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 HealthHealthtech

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

Jason Corwin(Founder/CEO)inConor Lee(Founder)inZain Memon(Founder)in

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

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

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

AI & Machine LearningCloud ComputingData & InfrastructureDeveloper Tools

Samar Abbas(CEO & Co-Founder)Maxim Fateev(CTO & Co-Founder)

LivePerson provides a conversational AI platform for enterprises to design, test, validate, and manage AI and human agent interactions across customer service channels.

AI & Machine LearningEnterprise SoftwareSaaSAustin, US

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

Trey Holterman(Founder)inDiego Baugh(Founder)inTyler Johnson(Founder)in

Ternwheel is a profitability platform that helps artists, managers, agents, and tour staff manage communication, budgeting, and logistics for live music tours.

B2B MarketplacesCreator EconomySaaSSan Francisco, US

Ashanti Abdullah(Founder)Stella Liao(CTO)

Tessera Therapeutics develops Gene Writing, a genome engineering technology platform designed to make permanent alterations to the human genome for treating diseases.

BiotechDigital HealthMedical Devices

Tessera provides a multi-agent AI platform for enterprise system modernization, automating processes across ERP, CRM, HCM, and finance systems with governed execution.

AI & Machine LearningEnterprise SoftwareSaaS

Kabir Nagrecha(Chief Executive Officer)inMing Chang(Chief Operating Officer)inAnirudh Sriram(Chief Technology Officer)inPrakash Gupta(Chief Revenue Officer)in

Thatch provides a platform that simplifies health benefits administration for businesses by allowing employers to set a budget and employees to personalize their healthcare choices across insurance, mental health, and fertility benefits.

FintechHealthtechHR Tech

Allocate is a technology platform that enables wealth advisory firms and asset managers to manage private markets investments at scale, offering AI-powered diligence workflows, white-labeled investment vehicles, and unified portfolio tracking.

AI & Machine LearningFintechSaaS

Theorycraft Games is a game studio building competitive multiplayer and player-focused games, led by veterans from major franchises including League of Legends, VALORANT, Overwatch, and Diablo.

Gaming

Areeb Pirani(CEO)in

Thinking Machines Lab is an AI research and product company building systems for human-AI collaboration with emphasis on customization, safety, and accessibility.

AI & Machine Learning

Third Arc Bio develops breakthrough treatments in oncology and immunology through advanced biologics engineering.

BiotechMedical DevicesLower Gwynedd, US

Joseph Erhardt(Executive Officer)Peter Lebowitz(Executive Officer, Director)

BoardArjun Goyal(Director)Otello Stampacchia(Director)Francesco Draetta(Director)

insightsoftware develops financial planning, accounting, and operations software for the Office of the CFO.

Data & InfrastructureEnterprise SoftwareFintechSaaS<UNKNOWN>

Chris JurasekJennifer Warawa

Tigris provides a global, multi-cloud storage platform built on proprietary hardware for developers.

AI & Machine LearningCloud ComputingData & InfrastructureDeveloper Tools

Tilt provides alternative credit products and underwriting technology to people with limited access to traditional credit, using non-traditional financial signals to assess creditworthiness and enable borrowing.

FintechSan Francisco, US

James Beshara(Founder/CEO)inKhaled Hussein(Founder/CTO)in

Titan is a wealth management firm that combines technology-driven investment solutions with human advisory services for individuals.

FintechSaaSNew York City, US

Clayton Gardner(Founder)inJoe Percoco(Founder)in

Urbit is a personal server platform designed for self-hosting, giving users full control over their data and infrastructure.

Cloud ComputingDeveloper Tools

BiotechPhiladelphia, US

Kevin Mahoney(Director)Anne Chew(Director and President)

Toma builds AI software that automates customer interactions for automotive dealerships, helping recover lost sales revenue.

AI & Machine LearningEnterprise SoftwareSaaSSan Francisco, US

Monik Pamecha(Founder)inAnthony Krivonos(Founder)in

Tomorrow Health operates a managed marketplace platform for home-based healthcare services, connecting patients, clinicians, and health plans.

Enterprise SoftwareHealthtechMarketplaces

Topkey is an AI-powered financial operating system designed for property managers that automates bill categorization, receipt processing, and financial reporting across properties to streamline accounting operations.

AI & Machine LearningEnterprise SoftwareFintechPropTechSaaSSan Francisco, US

Jonathan Sukhia(Founder)inBryan Beshore(Founder)in

Topography Health operated a site business unit that was acquired by FOMAT Medical Research.

Medical DevicesWilmington, US

Andrew P. Kirchner(Executive Officer, Director, Promoter)Joshua M. Parish(Executive Officer, Director, Promoter)N. Alexander Saint-Amand(Executive Officer, Director, Promoter)

Town offers AI-powered personal assistants ("Townies") that automate work tasks like email management, scheduling, research, and routine workflows for knowledge workers.

AI & Machine LearningEnterprise SoftwareSaaS

TradeBlock is an independent platform providing detailed reviews of crypto exchanges and wallets, real-time market coverage, and educational guides for cryptocurrency investors and enthusiasts.

Crypto & Web3

TruckSmarter provides truck drivers and small carriers with a unified platform for freight discovery, market insights, fuel savings, and business operations.

B2B MarketplacesLogistics & Supply ChainSaaS

Truemed is a platform that enables consumers to use pre-tax HSA and FSA funds to purchase health and wellness products by providing clinical review and IRS-compliant Letters of Medical Necessity.

Digital HealthFintechHealthtech

BoardJustin Mares

Truffle Security develops TruffleHog, an open-source secrets scanning tool that identifies and remediates exposed credentials such as encryption keys in cloud and SaaS environments before exploitation.

CybersecurityDeveloper Tools

Trunk is a CI reliability platform that detects, quarantines, and eliminates flaky tests across any language, test runner, or CI provider.

AI & Machine LearningDeveloper Tools

David Mytton(Co-Founder)

Twenty Two develops AI-powered biosecurity infrastructure for screening and monitoring biological threats across the emerging bioeconomy.

AI & Machine LearningBiotechDeep TechHealthtechNew York City, US

Evan Seeyave(Founder)inHarmon Bhasin

Udacity is an online education platform that offers digital upskilling programs, including Nanodegree certificates and courses, developed with industry leaders to address talent shortages.

AI & Machine LearningEdTech

Sebastian ThrunPeter Norvig