{"id":"fe0a34b6-1c10-4faf-9f1a-3052a58ccc2d","slug":"pioneer-fund","name":"Pioneer Fund","kind":"venture","description":"Venture capital fund backed by Y Combinator alumni that invests primarily in YC companies. Pioneer Fund is managed by partners including Tim Suzman and has backed numerous YC startups across robotics, aerospace, and deep tech. The fund focuses on seed and early-stage rounds for YC graduates.","parentCompanyId":null,"aliases":[],"sources":[{"url":"https://www.ycombinator.com/companies/weave-robotics","title":"Weave Robotics: Personal robots for the home","sourceName":"Y Combinator"}],"reviewStatus":"reviewed","createdAt":"2026-07-03T04:23:48.448Z","updatedAt":"2026-08-08T15:04:00.885Z","parentCompany":null}