Fieldguide
Vertical AI for Audit & Advisory Firms
San Francisco, United States · Founded 2020 · $125.0M raised
- Headquarters
- San Francisco, California
- Employees
- 51–200
- Founded
- 2020
- Business Model
- B2B
- Website
- fieldguide.io
- Total Funding
- $125.0M
- Last Round
- $75.0M Series CFeb 2026
- Rounds
- 5
About
Fieldguide is a vertical AI platform for modern assurance and advisory firms that digitizes the end-to-end engagement workflow on a single platform. Built by former Big Four practitioners and experienced technology leaders, Fieldguide is trusted by top CPA firms to improve margins, win new business, and build stronger client relationships. We’re based in San Francisco, CA, but built as a remote-first company that enables you to do your best work from anywhere. We're backed by top investors including Bessemer Venture Partners, 8VC, Y Combinator, Floodgate, Elad Gil, Justin Kan, Qasar Younis, Eric Ries, and more.
Summary
Fieldguide is an Artificial Intelligence company based in San Francisco, United States, founded in 2020. It has raised $125.0M in total across 5 rounds, most recently a $75.0M Series C round in Feb 2026. Investors include 8VC, Bessemer VP and Floodgate.
Tech & App Stack
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Funding History
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Feb 2026
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Seed through Series C — per-round amounts, valuations, and who invested in each round.
Investors
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