- Announcements
Sidley Advises Orion Resource Partners on Record US$2.2 Billion Fundraising
- Announcements
Sidley Advises Athora on €3.5 Billion Equity Commitment
- Announcements
Sidley Represents The Brink’s Company in US$6.6 Billion Acquisition of NCR Atleos
- Announcements
Sidley Represents Thermon in Its US$2.2 Billion Combination With CECO Environmental
- Announcements
Sidley Represents Athene in Its US$9 Billion Acquisition of Apollo’s Commercial Real Estate Loan Portfolio
Latest
From Sidley
Latest
From Sidley

Accolades
Sidley Honored as a 2025 LearningElite Organization by Chief Learning Officer
For the 15th consecutive year, Sidley has been named a LearningElite organization by Chief Learning Officer magazine. Sidley has received this prestigious honor every year since the award’s inception in 2011 and is the only law firm among the 2025 honorees.
Latest
Insights
Latest
Insights
Chambers Global Practice Guides – Corporate M&A 2026April 24, 2026U.S. SEC Options Market Structure Roundtable Contemplates Targeted Reforms to Modernize Options MarketsApril 23, 2026April Antitrust and Competition Bulletin: Top-of-Mind Global Antitrust IssuesApril 23, 2026Japanese Regulator Proposes Strengthened Supervision of Japanese ReinsuranceApril 23, 2026Most-Favored-Nation Drug Pricing Policy: Executive Actions, Manufacturer Agreements, and Growing Congressional ScrutinyApril 22, 2026New U.S. SEC Exemptive Order on Tender Offers Will Meaningfully Streamline Certain Liquidity TransactionsApril 21, 2026







