Business Immigration Law Firms in Chicago, IL

The top-ranked business immigration law firms serving Chicago, IL are Asonye & Associates, Baker & Hostetler LLP and Baker & McKenzie LLP. We list 260 business immigration law firms serving Chicago, IL. 30 of the providers shown match an active record from U.S. Department of Labor, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.

Business Immigration Law Firms serving Chicago, IL (Cook County). 260 providers, 10 of the top 10 verified against federal or state records. Registry records checked on 2026-11-04.

Top 10 ranked business immigration law firms for Chicago

Ranked by our published methodology. Sponsored providers are shown separately.
#ProviderVerified recordsBased inPhone
1Asonye & AssociatesAttorney or agent of record on 14 certified labor condition applications (FY 2026)
Attorney or agent of record on 1 certified PERM applications (FY 2026)
Chicago, IL(312) 795-9110
2Baker & Hostetler LLPAttorney or agent of record on 144 certified labor condition applications (FY 2026)
Attorney or agent of record on 84 certified PERM applications (FY 2026)
Chicago, IL(312) 416-6221
3Baker & McKenzie LLPAttorney or agent of record on 273 certified labor condition applications (FY 2026)
Attorney or agent of record on 32 certified PERM applications (FY 2026)
Chicago, IL(312) 861-8944
4Barnes & Thornburg LLPAttorney or agent of record on 226 certified labor condition applications (FY 2026)
Attorney or agent of record on 61 certified PERM applications (FY 2026)
Chicago, IL(312) 214-5619
5Barnes & Thornburg LLPAttorney or agent of record on 4 certified labor condition applications (FY 2026)
Attorney or agent of record on 5 certified PERM applications (FY 2026)
Chicago, IL(312) 214-5619
6Berry Appleman & Leiden LLPAttorney or agent of record on 757 certified labor condition applications (FY 2026)
Attorney or agent of record on 357 certified PERM applications (FY 2026)
Chicago, IL(469) 505-2816
7Coleman Immigration LLCAttorney or agent of record on 16 certified labor condition applications (FY 2026)
Attorney or agent of record on 4 certified PERM applications (FY 2026)
Chicago, IL(312) 933-9174
8Corporate Immigration Partners, P.C.Attorney or agent of record on 7,584 certified labor condition applications (FY 2026)
Attorney or agent of record on 1,885 certified PERM applications (FY 2026)
Chicago, IL(312) 722-6300
9Davidson & Seseri LLCAttorney or agent of record on 9 certified labor condition applications (FY 2026)
Attorney or agent of record on 2 certified PERM applications (FY 2026)
Chicago, IL(312) 561-6000
10Davis & Campbell LLCAttorney or agent of record on 3 certified labor condition applications (FY 2026)
Attorney or agent of record on 4 certified PERM applications (FY 2026)
Chicago, IL(312) 995-7125
20 more providers serving this area

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Frequently asked questions

How many business immigration law firms serve Chicago?

We list 260 business immigration law firms serving Chicago, IL: 154 based there and 106 serving it from nearby. 10 of the top 10 match an active federal or state record, checked on 2026-11-04.

Which business immigration law firms serve Chicago?

The top-ranked business immigration law firms serving Chicago, IL are Asonye & Associates, Baker & Hostetler LLP, Baker & McKenzie LLP, Barnes & Thornburg LLP and Barnes & Thornburg LLP. The full ranked list, with the official records each provider matched, is on this page.

Which business immigration law firms serving Chicago are verified against official records?

10 of the top 10 match an active official record: Asonye & Associates (U.S. Department of Labor), Baker & Hostetler LLP (U.S. Department of Labor), Baker & McKenzie LLP (U.S. Department of Labor), Barnes & Thornburg LLP (U.S. Department of Labor) and Barnes & Thornburg LLP (U.S. Department of Labor), and 5 more on this page. Each badge links to the official record it matched.

How are these companies ranked?

By our published methodology: verified registrations, documented capabilities, years registered and responsiveness. Sponsored placements are shown separately and never affect rank.

What does "Verified" mean on this page?

"Verified" means we matched the provider to an active official record on the date shown; each badge links to that record. The absence of a badge only means we have not verified that item.

What does an employer file before an H-1B petition?

The employer files a labor condition application with the Department of Labor, then the H-1B petition with USCIS. An immigration attorney can confirm the steps and timing for a specific case.

"Verified" means we matched the provider to an active official record on the date shown. The absence of a badge only means we have not verified that item. How we rank and verify. Page updated .

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