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Founders Fund Portfolio Companies

Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.

Last updated: July 2026

Founders Fund Investment Overview

Portfolio Companies
974
Total Invested
$47.9B
Average Investment
$91.6M

Founders Fund's Most Recent Investments (2020+)

Company NameFoundedFunding StageAmountCity
Neta2021Seed$4.5MIztapalapa
Rational Vaccines2023Grant$2.8MWoburn
Wisy2024SeedUndisclosedSan Francisco
Trumid2021Private Equity$208.0MNew York
allrites.com2022Venture - Series UnknownUndisclosedSingapore
SingleKey2022SeedUndisclosedToronto
All Day Kitchens2021Series C$65.0MSan Francisco
TransFi2026Series A$14.2MTampa
Quince2026Series E$500.0MSan Francisco
Taya2026Seed$5.0MSan Francisco

Complete List of Founders Fund Portfolio Companies (974)

Export
#CompanyStageAmountLocation
501NetaSeed$4.5MIztapalapa, Mexico
502Rational VaccinesGrant$2.8MWoburn, United States
503WisySeedUndisclosedSan Francisco, United States
504TrumidPrivate Equity$208.0MNew York, United States
505allrites.comVenture - Series UnknownUndisclosedSingapore, Singapore
506SingleKeySeedUndisclosedToronto, Canada
507All Day KitchensSeries C$65.0MSan Francisco, United States
508TransFiSeries A$14.2MTampa, United States
509QuinceSeries E$500.0MSan Francisco, United States
510TayaSeed$5.0MSan Francisco, United States
E-CommerceE-Commerce PlatformsInformation TechnologySocial

Neta is an e-commerce platform that attempts to bridge the brick-and-mortar and online stores through social commerce services.

Iztapalapa, Mexico
October 2021
$4.5M
Seed

Founder Contacts

30,000+ verified contacts

BiotechnologyHealth CarePharmaceutical

Rational Vaccines is a pre-clinical stage that develops live-attenuated herpes simplex virus vaccines.

Woburn, United States
October 2023
$2.8M
Grant

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Consumer GoodsEnterprise SoftwareFast-Moving Consumer GoodsGrocerySaaSSales

AI Intelligence for Brands

San Francisco, United States
October 2024
Seed

Founder Contacts

30,000+ verified contacts

BankingElectronicsFinanceFinancial ServicesFinTechTrading Platform

Trumid is a financial technology company and fixed income electronic trading platform.

New York, United States
October 2021
$208.0M
Private Equity

Founder Contacts

30,000+ verified contacts

E-CommerceFilm DistributionMarketplaceNewsSubscription Service

ALLRITES is Asia's #1 online marketplace to discover, buy, sell & manage Film & TV Content Rights.

Singapore, Singapore
October 2022
Venture - Series Unknown

Founder Contacts

30,000+ verified contacts

CreditReal EstateRental

SingleKey helps landlords take the stress out of renting by helping them choose the right tenant and guaranteeing rental income.

Toronto, Canada
October 2022
Seed

Founder Contacts

30,000+ verified contacts

Food and BeverageFood DeliveryInternet

All Day Kitchens operates as a food tech and logistics company.

San Francisco, United States
October 2021
$65.0M
Series C

Founder Contacts

30,000+ verified contacts

BlockchainFinTechPaymentsWeb3

TransFi provides stablecoin-powered payment solutions enabling cross-border transfers, collections, and digital currency transactions.

Tampa, United States
March 2026
$14.2M
Series A

Founder Contacts

30,000+ verified contacts

ApparelE-CommerceE-Commerce PlatformsRetail

Quince is an e-commerce company that offers apparel, accessories, home goods, and personal care products through an online platform.

San Francisco, United States
March 2026
$500.0M
Series E

Founder Contacts

30,000+ verified contacts

FashionJewelryPersonalization

Taya provides AI-powered wearable jewelry designed as a necklace to capture and organize personal memories confidentially.

San Francisco, United States
March 2026
$5.0M
Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Business DevelopmentFinanceFinancial ServicesVenture Capital

Entrepreneurs First runs programs that identify individuals pursuing technology startups and support them during early company formation.

London, United Kingdom
March 2026
$200.0M
Series D

Founder Contacts

30,000+ verified contacts

AppsFinancial ServicesImpact Investing

ARQ is a dollar USDc account where users can receive, send, and pay in pesos or dollars.

Mexico City, Mexico
March 2026
$70.0M
Series Unknown

Founder Contacts

30,000+ verified contacts

ConstructionInfrastructureTransportation

The Boring Company engages in constructing underground transportation networks.

Pflugerville, United States
March 2026
$8.5M
Secondary Market

Founder Contacts

30,000+ verified contacts

AI InfrastructureArtificial Intelligence (AI)ComputerHardwareInformation TechnologySemiconductor

Ayar Labs develops optical I/O solutions with co-packaged optical engines for AI and high-performance computing infrastructure.

San Jose, United States
February 2026
$500.0M
Series E

Founder Contacts

30,000+ verified contacts

AI InfrastructureArtificial Intelligence (AI)Data CenterEnergyEnergy ManagementOil and Gas

Crusoe is a vertically integrated AI infrastructure company that builds and operates data centers powered by energy sources.

Denver, United States
February 2026
$300.0M
Debt Financing

Founder Contacts

30,000+ verified contacts

BlockchainCryptocurrencyFinanceFinancial ServicesInformation TechnologyInternet

Ubyx enables stablecoin deposits from various issuers and blockchains to be redeemed at full value into existing bank and fintech accounts.

London, United Kingdom
February 2026
Corporate Round

Founder Contacts

30,000+ verified contacts

Clean EnergyEnergyEnergy EfficiencyRenewable Energy

Radiant develops portable nuclear microreactors designed to generate electricity and heat in a compact, factory-built form.

El Segundo, United States
February 2026
Series D

Founder Contacts

30,000+ verified contacts

Event ManagementHuman ResourcesMarketingMedia and Entertainment

Night is an operator of a talent management and digital marketing agency intended to specialize in influencer marketing, gaming.

Austin, United States
February 2026
$70.0M
Series Unknown

Founder Contacts

30,000+ verified contacts

MilitaryNetwork SecuritySecuritySensor

Onodrim Industries is a tech company that focuses on mission-critical systems across defence manufacturing, advanced sensing.

Amsterdam, The Netherlands
February 2026
$47.4M
Seed

Founder Contacts

30,000+ verified contacts

MilitaryPhysical Security

STARK is a new type of military firm that provides the systems that Europe and NATO require today.

Berlin, Germany
February 2026
Series Unknown

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)CRMMachine LearningSoftware

Monaco provides an AI-native revenue platform for startups that replaces legacy CRM systems and separate sales tools.

San Francisco, United States
February 2026
$25.0M
Series A

Founder Contacts

30,000+ verified contacts

Software

Hauler Hero is a software and waste management company that delivering technology for waste and Recycling hauler operators.

San Diego, United States
February 2026
$16.0M
Series A

Founder Contacts

30,000+ verified contacts

Big DataBusiness IntelligenceEmployee BenefitsHealth CareSoftware

Garner Health is a healthcare technology company that connects employers and employees with high-performing medical providers.

New York, United States
February 2026
$118.0M
Series D

Founder Contacts

30,000+ verified contacts

BlockchainDecentralized Finance (DeFi)FinanceFinancial ServicesFinTech

Bridging Liquidity Across TradFi and Onchain Fi - One RWA at a Time

Singapore, Singapore
February 2026
Series Unknown

Founder Contacts

30,000+ verified contacts

Electrical DistributionEnergyRenewable EnergySolar

Avalanche Energy is a fusion energy startup that develops micro-fusion reactors for distributed energy and mobility.

Seattle, United States
February 2026
$29.0M
Series Unknown

Founder Contacts

30,000+ verified contacts

Showing 501-525 of 974 portfolio companies

Frequently Asked Questions About Founders Fund

How many companies has Founders Fund invested in?

Founders Fund has invested in 974 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does Founders Fund invest in?

Founders Fund's top investment sectors include Artificial Intelligence (AI), Financial Services, Finance, E-Commerce, Information Technology. The firm invests across 75 different industry categories.

What is Founders Fund's largest investment?

Among tracked funding rounds, Quince received $500.0M in a Series E round. Founders Fund's total known invested capital is $47.9B.

What is the average investment size for Founders Fund?

Founders Fund's average investment size is $91.6M across its portfolio of 974 companies.

What are Founders Fund's most recent investments?

Recent Founders Fund portfolio additions include Neta, Rational Vaccines, Wisy, Trumid, allrites.com. These companies were founded in 2020 or later.

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