Short answer: we found 12 crypto tax firms with a confirmed California presence, listed first. Below them are firms that say they serve clients nationwide. We haven't verified licenses yet.
Firms with a California office
Taxing Cryptocurrency
Office at 24003a Ventura Blvd, Suite 100, Calabasas, CA; site says returns are prepared by a licensed CPA (firm site)
License unverifiedWebsiteDeFi Accountancy
Based in Los Angeles, CA; crypto, NFT, DeFi and staking tax support, remote service nationwide (firm site)
License unverifiedWebsiteCohen Pagano Accountancy
Office at 12121 Wilshire Blvd, Suite 720, Los Angeles, CA; crypto returns, amended prior-year returns, FBAR (firm site)
License unverifiedWebsiteAzran Financial
Los Angeles offices in West Hollywood and Encino plus a San Francisco office; crypto tax and blockchain company accounting (firm site)
License unverifiedWebsiteCOS Elite / Count On Sheep
Office at 8910 University Center Ln, Suite 400, San Diego, CA; crypto returns and reconciliation (firm site)
License unverifiedWebsiteDimov Tax Specialists
Office at 600 B St, Suite 300, San Diego, CA; crypto reconciliation, staking and DeFi (firm site)
License unverifiedWebsiteColeyDocter Inc.
Office at 12520 High Bluff Dr, Suite 285, San Diego, CA; crypto tax and accounting (firm site)
License unverifiedWebsiteSilicon Valley Tax
2051 Junction Ave, Suite 200, San Jose, CA; crypto tax for the Bay Area (firm site)
License unverifiedWebsiteMark C. Lianides, CPA
Office at 7280 Blue Hill Dr, Suite 6, San Jose, CA; crypto tax and accounting (firm site)
License unverifiedWebsiteTim Kehl CPA
Office at 950 S Bascom Ave, Suite 1013, San Jose, CA; crypto tax and accounting (firm site)
License unverifiedWebsitePeace Of Mind Tax & Immigration Services
1600 Sacramento Inn Way, Suite 116, Sacramento, CA; crypto tax services page (firm site)
License unverifiedWebsiteCook CPA Group
3400 Douglas Blvd, Roseville, CA (Sacramento area) (CryptoLocation directory)
License unverifiedWebsite
National / remote firms
Chainwise CPA
Site says it helps clients "across the country". Not a California-specific office.
Mac Tax CPA
Summ partner list says services are offered in all 50 US states. Not a California-specific office.
Bitcounts
Site title: "Crypto Tax and Accounting Services in the US"; works remotely. Not a California-specific office.
California tax note
Per the Tax Foundation's 2025 state income tax table, California has a graduated-rate individual income tax. Federal crypto reporting (Form 8949, Schedule D) applies everywhere.
Cities in California
Browse all cities. Doing it yourself? Compare crypto tax software or see the CoinLedger coupon.
Know a California crypto CPA? Get them listed. See all firms in the directory.
FAQ
Can an out-of-state crypto CPA prepare my Alabama return?
Many crypto firms work remotely. Ask whether they prepare Alabama state returns and confirm their license on CPAverify.