Short answer: we found 4 crypto tax firms with a Chicago-area presence, listed below with their sources. Licenses are not yet verified, so confirm on CPAverify before hiring.
Firms in the Chicago area
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"
Mac Tax CPA
Summ partner list says services are offered in all 50 US states
Bitcounts
Site title: "Crypto Tax and Accounting Services in the US"; works remotely
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. See the Form 8949 guide.
See all of Illinois, all cities, or the directory. Doing it yourself? Compare crypto tax software.
FAQ
Do I need a crypto CPA in New York City?
Not necessarily. Many crypto tax firms work remotely. Ask whether they prepare New York returns and check their license on CPAverify.