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Founders Fund — Portfolio, Page 13

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

989
Companies
$38.7B
Total invested
$85.4M
Avg. check
59
Industries
Artificial Intelligence (AI) 9Blockchain 5Web3 5Software 5Health Care 5Cryptocurrency 3+53 more
Founder contacts

Verified emails & LinkedIn for founders across this portfolio.

jane@on●●●●●●●.com
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Verified contacts, updated monthly
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Portfolio companies

Showing 289–312 of 989
Validation Cloud
March 2025

The AI Platform Powering Web3 finance.

Artificial Intelligence (AI) · Zug$15.0M Series A
Ataraxis
March 2025

Ataraxis is an AI-based diagnostic platform that helps develop personalized treatment plans.

Artificial Intelligence (AI) · New York$20.4M Series A
Magdrive
February 2025

Magdrive is working on advanced spacecraft propulsion for satellites in Low Earth Orbit (LEO).

B2B · Harwell$10.5M Seed
ThreatMate
February 2025

ThreatMate revolutionizes cybersecurity by offering a single platform with inquisitive security capabilities for the middle market.

Cyber Security · Dover$3.2M Seed
Nucleus
January 2025

Nucleus is a new kind of genetic test designed to uncover your risks and help you have healthy kids.

Biotechnology · New York$14.0M Series A
Safely You
January 2025

SafelyYou provides fall detection and prevention technology for dementia care.

Artificial Intelligence (AI) · San Francisco$43.0M Series C
Siren Care
January 2025

Leveraging proprietary technology to cost-effectively care for patients at risk of diabetic foot ulcers.

Health Care · San Francisco$9.5M Venture - Series Unknown
Silencio Network LLC
December 2024

Decentralised global Noise Data Collection and distribution

Big Data · Wilmington$2.5M Seed
Speak
December 2024

The language learning app that gets you speaking

Artificial Intelligence (AI) · San Francisco$78.0M Series C
Lava
December 2024

Lava is a bitcoin lending platform that offers a self-custodial wallet for managing bitcoin finances.

Bitcoin · Wilmington$10.0M Series A
Halcyon
November 2024

Halcyon is an anti ransomware and cyber resilience platform that eliminates the business impact of ransomware.

Artificial Intelligence (AI) · Austin$100.0M Series C
KRNL Labs
October 2024

KRNL Labs is a decentralized infrastructure protocol that makes smart contracts and allows developers to build dApps in Web3.

Blockchain · Manchester$1.7M Pre-Seed
zkPass
October 2024

A zkTLS oracle protocol that enables private web data to be verifiable.

Blockchain · New York$12.5M Series A
Numeric
October 2024

Numeric is an AI accounting software company that automates accounting workflows and improves financial data management for businesses.

Accounting · San Francisco$28.0M Series A
Pills2Me
October 2024

Pills2Me is a digital pharmacy that delivers your prescription medicine to your home or workplace.

Delivery · Las Vegas$150K Pre-Seed
Blockbrain
September 2024

SaaS-Plattform fúr KI-gestútztes Knowledge Management

Artificial Intelligence (AI) · Stuttgart$2.8M Seed
Gabbi
September 2024

Gabbi is a woman's on demand breast specialist.

Health Care · Portland$25K Seed
Ammalgam
September 2024

Ammalgam is a new primitive that integrates lending and trading into a single protocol known as a Decentralized Lending Exchange (DLEX).

Blockchain · Singapore$2.5M Seed
Fountain
September 2024

Fountain offers a wallet platform for teams and a unique podcast experience, operating within the finance industry.

Finance · New York$3.5M Seed
OpenCity
September 2024

OpenCity is an AI platform for automating restaurant drive-thru order taking.

Artificial Intelligence (AI) · Boston$5.6M Venture - Series Unknown
Windsurf
August 2024

Windsurf provides an AI coding assistant and integrated development environment for developers.

Artificial Intelligence (AI) · Mountain View$150.0M Series C
Turntable Labs
August 2024

Turntable Labs: Hang out online with music

Music · Miami$8.2M Seed
Grabr
August 2024

Grabr is a global peer-to-peer shopping and delivery platform.

Delivery · San Francisco$5.4M Venture - Series Unknown
Opal
August 2024

DSLR technology on a webcam

Electronics · San Francisco$60.0M Series B

Where Founders Fund invests

Artificial Intelligence (AI)9
Blockchain5
Web35
Software5
Health Care5
Cryptocurrency3

About Founders Fund's portfolio

How many companies has Founders Fund invested in?▸

Founders Fund has invested in 989 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), Blockchain, Web3, Software, Health Care. The firm invests across 59 different industry categories.

What is Founders Fund's largest investment?▸

Among tracked funding rounds, Windsurf received $150.0M in a Series C round. Founders Fund's total known invested capital is $38.7B.

What is the average investment size for Founders Fund?▸

Founders Fund's average investment size is $85.4M across its portfolio of 989 companies.

What are Founders Fund's most recent investments?▸

Recent Founders Fund portfolio additions include Validation Cloud, Ataraxis, Magdrive, ThreatMate, Nucleus. These companies were founded in 2020 or later.

Reach the founders behind these 989 companies
Verified emails and LinkedIn profiles, updated monthly.
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