Peter Thiel
Managing Partner @ Founders Fund
San Francisco, United States
Peter Thiel is a Series A investor at Founders Fund in San Francisco focused on Software and FinTech. Peter Thiel Is the Managing Partner of The Founders Fund. He previously worked at Stanford Law School as a Visitor. Peter Thiel attended Stanford University.
- Total investments:
- 279
- Last investment:
- Lead investor:
- 30%
Last updated:
For AI agents: llms.txt
Industries Peter Thiel invests in
Stages Peter Thiel invests in
Countries Peter Thiel invests in
Round sizes
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Round size
- Seed
- $1.2M–$10M
- Series A
- $3.9M–$32M
- Series B
- $17M–$105M
Investment Focus
Industry
- Software 46 (16%)
- FinTech 37 (13%)
- Financial Services 34 (12%)
- Artificial Intelligence 22 (8%)
- Finance 20 (7%)
Stage
- Series A 57 (20%)
- Seed 49 (18%)
- Series B 43 (15%)
- Series C 34 (12%)
- Series D 16 (6%)
Country
- United States 144 (52%)
- Germany 12 (4%)
- Canada 2 (1%)
- Cayman Islands 2 (1%)
- United Kingdom 2 (1%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Ramp is a financial technology company that develops software for corporate spend management, finance operations, and business payments. The company provides an integrated platform that combines corporate cards, expense management, accounts payable automation, procurement, travel booking, reimbursements, treasury services, and accountingautomation. Its software is designed to help organizations manage business spending, streamline financial workflows, and centralize finance operations within a single system. The platform enables businesses to issue and manage corporate cards, process vendor payments, track expenses, handle employee reimbursements, and automate accounting processes. It also incorporates artificial intelligence capabilities that assist with receipt matching, transaction categorization, policy enforcement, approval workflows, and financial reporting. These features are intended to reduce manual administrative work and improve visibility into organizational spending. | $1.9B / Series G / Oct 09, 2026 | ||
Pilgrim
|
Pioneering a biologically enhanced future for humanity. | $25M / Seed / Sep 23, 2026 | |
| EnduroSat designs and engineers spacecraft for business applications and space exploration missions. The company focuses on swarm/constellation satellite applications. EnduroSat builds customized satellites and providing complete support service for full-cycle missions. | $205M / Series C / Sep 16, 2026 | ||
| Cognition develops artificial intelligence systems for software engineering and code automation. The company operates Devin, an AI software engineer that plans, writes, tests, debugs, and deploys code through integrated development workflows. Its platform works with existing development tools and codebases to support engineering tasks acrossapplication development, maintenance, and issue resolution. Cognition also provides tools that assist teams with system design, technical workflows, and collaborative coding processes. The company focuses on AI agents that automate repetitive engineering work while supporting software teams in managing complex development tasks. | $2B / Series E / Sep 08, 2026 | ||
| Crusoe is on a mission to help the oil industry reduce routine flaring of natural gas. They are passionate about creating solutions that benefit the environment, local communities, and energy producers.Crusoe Energy Systems provides oil and gas companies with a fast, low cost and simple solution to natural gas flaring. As the energy industrystruggles with pipeline constraints and increasing regulations around flaring and combusting, Crusoe is here to help. Their service lets operators preserve or regain regulatory compliance, maintain existing production and facilitate future development. | $3.9B / Series F / Sep 03, 2026 | ||
| Etched.ai designing specialized chips for language model inference. | $700M / Series D / Aug 18, 2026 | ||
| HUboo Logistics functions as a digital tracking and enterprise supply chain portal. The entity coordinates international linehaul freight, manages overseas warehousing, processes multi-carrier last-mile deliveries, and assists with cross-border customs documentation pre-checks. | $270M / Series A / Jul 15, 2026 | ||
| NewLimit specializes in treating age-related diseases to extend the human health span. It works on developing epigenetic reprogramming medicines to treat diseases with large unmet needs. | $435M / Series C / Jun 02, 2026 | ||
| Cognition develops artificial intelligence systems for software engineering and code automation. The company operates Devin, an AI software engineer that plans, writes, tests, debugs, and deploys code through integrated development workflows. Its platform works with existing development tools and codebases to support engineering tasks acrossapplication development, maintenance, and issue resolution. Cognition also provides tools that assist teams with system design, technical workflows, and collaborative coding processes. The company focuses on AI agents that automate repetitive engineering work while supporting software teams in managing complex development tasks. | $1B / Series D / May 27, 2026 | ||
| Monaco functions as a unified system of record, building total addressable market data, running outbound campaigns, capturing interactions, and managing pipeline activity within a single environment. It includes account databases, intent and signal tracking, sequencing tools, pipeline management, and call recording to support demand generationthrough conversion. Monaco automates account discovery, enrichment, and scoring to keep target markets current. Its onboarding process establishes TAM, configures sequences, overlays signals, and imports existing pipeline data from day one. | $50M / Series B / May 12, 2026 | ||
| See all 279 investments → | |||
Co-Investors
About Founders Fund
Founders Fund is a venture capital firm that invests at every stage in companies building revolutionary technologies. It has been investors, founders, and early employees of prominent technology companies. It has historically invested in a wide variety of sectors, including aerospace, artificial intelligence, advanced computing, energy, health, and consumer Internet.
Founders Fund Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Delian Asparouhov
Principal
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John Luttig
Principal
|
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Napoleon Ta
Partner
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Amin Mirzadegan
Principal
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Brian Singerman
Partner
|
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FAQ
What does Peter Thiel invest in?
Peter Thiel invests primarily in Software, FinTech and Financial Services startups, most often at Series A and Seed stage. Most of the 279 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What round sizes does Peter Thiel invest in?
Peter Thiel typically joins rounds of $1.2M–$10M at Seed, $3.9M–$32M at Series A and $17M–$105M at Series B. These are whole funding-round sizes, not Peter Thiel's own check, which is rarely disclosed: the 10th–90th percentile of the confirmed public funding rounds Peter Thiel took part in.
How do I contact Peter Thiel?
Public channels for Peter Thiel include LinkedIn, X (Twitter) and Facebook. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
When did Peter Thiel last invest?
The most recent investment recorded for Peter Thiel closed in Oct 2026. Shizune tracks 279 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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