# Thiel Capital **Thiel Capital** is [[Peter Thiel]]'s family office — the entity that manages his personal capital and functions as the operational hub coordinating the rest of his financial network. Founded in **2011**, it is described in reporting as the venture arm of Thiel's family trust, the Rivendell Trust. ## The distinction that matters Thiel Capital is persistently confused with [[Founders Fund]], and the difference is the entire point of the page. **[[Founders Fund]] is an outside-capital venture fund.** It raises from limited partners, has fiduciary duties to them, files as an investment adviser, and its holdings are partially visible through portfolio-company disclosures. **Thiel Capital is Thiel's own money.** It answers to no limited partners, discloses nothing it is not compelled to disclose, and can act on timelines and theses no fund with outside investors could justify. It **incubated** Founders Fund, [[Mithril Capital]], and [[Valar Ventures]] — the family office is the layer *above* the funds, not one of them. It should also not be confused with **Thiel Capital Management**, a different 1996 entity that preceded the Clarium Capital macro fund. This structural difference is why Thiel Capital is the correct node for the vault's political mapping. When the question is "where does the money that moves politics actually sit," the answer is the layer with no disclosure obligations and no outside partners to answer to. ## People The staffing is small and unusually consequential relative to its size: - **Matt Danzeisen** — head of private investments, and Thiel's spouse - **[[Jack Selby]]** — managing director; PayPal alumnus - **[[Blake Masters]]** — former COO, who left in 2022 to run for the Senate in Arizona. His path from Thiel's family office to a Thiel-funded Senate campaign is the cleanest single illustration of the office functioning as a political talent pipeline rather than only a capital pipeline. - **Jason Camm** — former chief medical officer, who went on to found the biotech fund Thiel Bio. A family office with a chief medical officer is itself a datapoint about the longevity and biotech preoccupations documented elsewhere in the vault. ## Holdings and posture The disclosed investing spans biotech and longevity (ATAI Life Sciences, Compass Pathways, Peptilogics), defense and aerospace (Quantum-Systems and Stark, both drone manufacturers), fintech and crypto (SoFi, Bullish Global), and entertainment (Legendary Entertainment). The defense-tech exposure sits alongside the [[Palantir]] and [[Anduril]] positions held elsewhere in the network. One recent signal worth recording: in late 2025 Thiel Macro exited its entire [[NVIDIA]] position, roughly $100 million. Read against the compute-buildout thesis the rest of the network is long, that is a divergence rather than a footnote. Geographically the operation has drifted with Thiel himself — headquarters moved from San Francisco to Los Angeles in 2018 with roughly 50 staff, and in June 2026 the family office signed a Miami lease at 830 Brickell for nearly 18,200 square feet at a reported **$250 per square foot**, a record for Miami-Dade office space. The Miami consolidation is the same [[California Tech Exodus Ecosystem]] pattern the vault tracks for the rest of the network. ## Why it matters for the KB Thiel Capital is the **opacity layer**. Every network map the vault builds around Thiel — [[Palantir]], the defense-tech roster, the candidate funding, the [[Blake Masters]] and [[JD Vance]] political careers — routes through an entity whose actual holdings are visible only where a portfolio company or a regulator forces disclosure. Treat any accounting of Thiel's positions as a floor, not a total. ## See Also - [[Peter Thiel]] — the principal - [[Founders Fund]] — the outside-capital fund, frequently confused with this entity - [[Mithril Capital]] · [[Valar Ventures]] — the other incubated funds - [[Palantir]] — the anchor holding of the wider network - [[Blake Masters]] — COO turned Senate candidate - [[1789 Capital]] — the adjacent Thiel-orbit fund with federal-contract exposure - [[California Tech Exodus Ecosystem]] — the geographic pattern