Short answer: we found 4 crypto tax firms with a confirmed Illinois presence, listed first. Below them are firms that say they serve clients nationwide. We haven't verified licenses yet.
Firms with a Illinois office
Gordon Law / Gordon Tax
Office at 4709 Golf Road, Skokie, IL (firm site)
License unverifiedWebsiteFounder's CPA
Office at 850 W Jackson Blvd, Suite 330, Chicago, IL; crypto tax and accounting for individuals and startups (firm site)
License unverifiedWebsiteYM Tax CPA
Office at 2551 W. Devon Ave, Chicago, IL; multi-wallet reconciliation, cost basis, mining, staking, DeFi (firm site)
License unverifiedWebsiteW. H. Brock and Associates
4001 W. Devon Ave, Chicago, IL; US crypto taxation and IRS audits (Koinly accountant listing)
License unverifiedWebsite
National / remote firms
Chainwise CPA
Site says it helps clients "across the country". Not a Illinois-specific office.
Mac Tax CPA
Summ partner list says services are offered in all 50 US states. Not a Illinois-specific office.
Bitcounts
Site title: "Crypto Tax and Accounting Services in the US"; works remotely. Not a Illinois-specific office.
Illinois tax note
Per the Tax Foundation's 2025 state income tax table, Illinois has a flat-rate individual income tax. Federal crypto reporting (Form 8949, Schedule D) applies everywhere.
Cities in Illinois
Browse all cities. Doing it yourself? Compare crypto tax software or see the CoinLedger coupon.
Know a Illinois 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.