Grades describe a company’s AI use, not the quality of its services.

Tax & accounting · California

Top tax and accounting firms using AI in California

Ranked by AI grade, then by how many public AI-use signals support it.

  1. 01PilotSan Francisco, CA · Publicly using AI since 2026A
  2. 02TriviumSunnyvale, CA · Publicly using AI since 2026A
  3. 03Golden State AccountingSouth San Francisco, CA · Publicly using AI since 2025B
  4. 04IndineroCovina, CA · Publicly using AI since 2026B
  5. 05Sensiba LLPSan Jose, CA · Publicly using AI since 2026B
  6. 06The Business Tax GroupSan Diego, CA · Publicly using AI since 2026B
  7. 07ZeniPalo Alto, CA · Publicly using AI since 2026B
  8. 08Zuazo & AssociatesOrange, CA · Publicly using AI since 2026B
  9. 09AG AccountingSan Francisco, CA · Publicly using AI since 2026B
  10. 10AGT CPAs & AdvisorsRedding, CA · Publicly using AI since 2024B
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A grade measures public evidence of AI use. It is not a rating of service quality, and a business that is not listed may simply have little public information. How grades work.