Top Business & Corporate Law Firms in Chicago, Illinois
Find the best business & corporate law firms in Chicago, Illinois. All agencies are vetted with real client reviews and transparent pricing.
4 agencies foundAvg. rating: 4.7Updated May 2026
Sidley is an elite global law firm with nearly US$3 billion in revenue powered by lawyers who practice at the highest...
4.7(1)
4.7
1 review
Chicago, Illinois201-5001866
Sidley is an elite global law firm with nearly US$3 billion in revenue powered by lawyers who practice at the highest level of the profession.
““Sidley Austin is frequently sought out by international clients for its global sector expertise, with the firm’s focus built around strong relationships with clients… The firm has an impressive ability to...”
— Verified Client
Business & Corporate LawBlockchain & Web3 DevelopmentRegulatory & Compliance LawHealthcare & Life Sciences LawEstablishedTeam PowerhouseBased in USA
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Integrated legal solutions to complex business challenges.
Chicago, Illinois201-5001949
Integrated legal solutions to complex business challenges. The global business community is more interconnected than ever before. Opportunities and risks spill across different markets, sectors and areas of law
Business & Corporate LawEmployment & Labor LawBlockchain & Web3 DevelopmentHealthcare & Life Sciences LawEstablishedTeam PowerhouseBased in USA
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Kirkland & Ellis is a law firm with more than 3,000 attorneys representing global clients in private equity, M&A and.
Chicago, Illinois51-2001909
Kirkland & Ellis is a law firm with more than 3,000 attorneys representing global clients in private equity, M&A and other complex corporate transactions, litigation and dispute resolution/arbitration, restructuring, and intellectual property matters.
Business & Corporate LawRegulatory & Compliance LawInternational LawLegal Support ServicesEstablishedTeam PowerhouseBased in USA
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