Short answer: we found 3 crypto tax firms with a confirmed District of Columbia presence, listed first. Below them are firms that say they serve clients nationwide. We haven't verified licenses yet.
Firms with a District of Columbia office
John C. Walsh, CPA
1300 I St NW, Suite 400E, Washington, DC; crypto tax and accounting (firm site)
License unverifiedWebsitePraestans Global Advisors
1300 L St NW, Suite 975, Washington, DC; crypto tax and fund accounting (firm site)
License unverifiedWebsiteGraber & Associates
2001 L St NW, Suite 500, Washington, DC; crypto tax preparation (firm site)
License unverifiedWebsite
National / remote firms
Chainwise CPA
Site says it helps clients "across the country". Not a District of Columbia-specific office.
Mac Tax CPA
Summ partner list says services are offered in all 50 US states. Not a District of Columbia-specific office.
Bitcounts
Site title: "Crypto Tax and Accounting Services in the US"; works remotely. Not a District of Columbia-specific office.
District of Columbia tax note
Per the Tax Foundation's 2025 state income tax table, District of Columbia has a graduated-rate individual income tax. Federal crypto reporting (Form 8949, Schedule D) applies everywhere.
Cities in District of Columbia
Browse all cities. Doing it yourself? Compare crypto tax software or see the CoinLedger coupon.
Know a District of Columbia 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.