Willkie client, Educators for Excellence, a teacher-led organization that ensures educators have a leading voice in the policies that impact their students and profession, prevailed against the Chicago Teachers Union, which represents nearly 25,000 educators and has historically exerted...

Willkie partner Robert Lepore has been named one of Daily Journal’s Top Antitrust Lawyers of 2025 for his leadership and achievements in high-profile merger reviews.   Robert was recognized among the foremost antitrust lawyers in California and noted for successfully obtaining approval...

Willkie Team Secured Global Antitrust Clearance Across Nearly 20 Jurisdictions     Willkie advised longstanding client The Interpublic Group of Companies, Inc. (NYSE: IPG) on the successful completion of its acquisition by Omnicom (NYSE: OMC) in a stock-for-stock transaction creating...

Willkie advised two leading multinational banks as representatives of the several underwriters in a registered public offering of €600,000,000 3.250% Senior Notes due 2035 of Colgate-Palmolive Company (NYSE: CL), one of the world’s leading consumer products companies.  The Willkie team...

Willkie has once again been recognized in the GIR 30, Global Investigation Review’s annual ranking of the top law firms in the world for cross-border corporate investigations.   In the 2025 edition of the GIR 30, Global Investigations Review highlighted Willkie’s team as a “transatlantic...

Willkie advised Irenic Capital Management on its cooperation agreement with Atkore Inc. (NYSE: ATKR) relating to the appointment of directors to the Atkore board of directors and an expanded review of strategic alternatives for Atkore that now includes a potential sale or merger of the...

Willkie advised the underwriters in a registered public offering of $600,000,000 4.750% Senior Notes due 2031 of AptarGroup, Inc. (NYSE: ATR), a global leader in the design and manufacturing of drug and consumer product dosing, dispensing and protection technologies.  The transaction...

Six Willkie lawyers have been recognized in Lexology Index: Arbitration 2026, an annual guide to the top international arbitration practitioners worldwide. The latest guide again recognizes Willkie’s International Arbitration practice as a market leader and positions its lawyers among...