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Alex Karp at the AI Summit, Bletchley, 2023: head and shoulders portrait.
Photo: UK Government, cropped. CC BY 2.0, Wikimedia Commons.

Dossier · compiled from public sources

Alex Karp

Co-founder and CEO of Palantir Technologies, and a member of its board of directors since 2003.

Facts last checked 2 Nov 2026. Each source was read on the day shown in the source list. A profile is due for a fresh read of its sources after 180 days.

Roles

  • CEO at Palantir Technologies (from 2005, current)

    Palantir, 24 Apr 2026

  • Co-founder at Palantir Technologies (start not stated, current)

    The proxy statement says he is one of Palantir’s co-founders; it gives no founding date in the part read.

    Palantir, 24 Apr 2026

Board seats

Also listed on the Palantir board of directors

From the same sources, as listed on the day each was read; start dates are given only where a source gives one.

  • Peter Thiel

Funding

Money put into the companies above while the role and the funding may overlap, and by companies of this person into others. Funders are a selection: the donors a launch post names, anchors and leads of a round, and stated investments. They are not a complete list.

None recorded.

What their companies have in common

Worked out from the relationships, never typed. This is about company funding only. It does not say the two people have a personal, financial or working relationship.

Alex Karp and Peter Thiel

  • Both held a role at Palantir Technologies (the dates given do not settle this: at least one is an announcement date or is not stated).
  • Both held a seat on the Palantir board of directors.

This is about company funding only. It does not say the two people have a personal, financial or working relationship.

Dated news

Chosen by hand, not fetched live. Each line says who announced or reported what; “as reported by” would mark a secondary source. Newest first.

  1. Palantir’s 2026 proxy statement lists Alexander Karp as a co-founder, CEO since 2005 and a director since 2003, and Peter Thiel as a co-founder and Chairman of the board since 2003.

    Palantir, 24 Apr 2026

Their part of the graph

  • Founded
  • Held a role
  • Board seat
  • Person
  • Company
  • Board

Roles and board seats

Alex KarpPalantir Technologies (company)PalantirPalantir board of directors (board)Palantirboard

Sources

  1. Palantir Technologies proxy statement for the 2026 annual meeting (Form DEF 14A) · Palantir, filed with the SEC · primary source · published 24 Apr 2026 · read 2 Nov 2026

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