Cases
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Latest cases
Vodacom prevails in appeal to acquire South African fibre provider Maziv
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Latest cases
Piraeus Bank obtains unconditional approval for acquisition of Ethniki Insurance
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Latest cases
UnitedHealth Group Settles Litigation, Clearing Way for $3.3 billion Acquisition of Amedisys
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Latest cases
Compass Lexecon’s Clients Achieve Landmark Victory in Long-Standing Rail Freight Antitrust Litigation
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Latest cases
Compass Lexecon Experts Assist UNCITRAL Tribunal in Granting c. US$ 160 Million in Damages to Diamante Trading and Others
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Latest cases
Compass Lexecon Client AbbVie, Inc. Prevails on Summary Judgment in Securities Class Action
Court Agrees with Opinions of Compass Lexecon-Supported Experts Kenneth M. Lehn and Wayne Guay
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Latest cases
Compass Lexecon client DEPA settles price review dispute with Gazprom
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Latest cases
Satellite companies SES and Intelsat complete $3.1 billion global deal
















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21 Aug 2025
Compass Lexecon advised Vodacom, South Africa’s largest mobile operator, in its appeal at the South African Competition Appeal Court to gain approval for its ZAR 14 billion acquisition of a 30%… -
Compass Lexecon advised Piraeus Bank in its acquisition of the Greek operations of the Ethniki Insurance Company.
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11 Aug 2025
On August 7, 2025, UnitedHealth Group (UHG) settled its litigation with the U.S. Department of Justice and several State Co-Plaintiffs, clearing the path to close its $3.3 billion acquisition of… -
11 Aug 2025
After nearly two decades of litigation, U.S. District Judge Beryl Howell granted summary judgment on behalf of the four largest Class I railroads in the United States in their dispute against… -
05 Aug 2025
Compass Lexecon experts were retained by Diamante Trading and six members of the Herrera family to act as quantum experts in an investor-state arbitration against the Bolivarian Republic of… -
21 Jul 2025
Plaintiffs alleged that AbbVie, its chief executive officer, and former chief financial officer fraudulently misled investors by concealing that the company had violated the federal Anti-Kickback… -
21 Jul 2025
Compass Lexecon advised DEPA Commercial SA (DEPA), the Greek state-owned gas supplier, during the arbitration proceedings against Gazprom Export (GPE) over the prices and contractual terms that… -
18 Jul 2025
Compass Lexecon advised global satellite network operators SES S.A. (‘SES') and Intelsat Holdings S.à r.l. (‘Intelsat') in the context of the proposed acquisition of Intelsat by SES (‘the… -
08 Jul 2025
Compass Lexecon advised JGC Holdings Corporation during arbitration proceedings against the Kingdom of Spain. -
04 Jul 2025
Having received all required regulatory approvals – including the European Union, the U.S., Canada, China, Australia, Mexico and Brazil – global agribusiness Bunge closed its acquisition of… -
UK Competition Appeal Tribunal finds Multilateral Interchange Fees Infringed Competition Act Preferring Testimony of Compass Lexecon Expert Neil Dryden
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19 Jun 2025
Compass Lexecon advised leading French aerospace company, Safran S.A. (‘Safran’), in its proposed acquisition (‘the Transaction’) of the aerospace actuation and flight control business of Collins… -
23 May 2025
In a report commissioned by the Naturgy Foundation, a Compass Lexecon team studies the EU’s Carbon Border Adjustment Mechanism (‘CBAM’), the new EU framework to address carbon leakage. The team… -
12 May 2025
The US Court of Appeals for the Ninth Circuit rejected the Federal Trade Commission’s challenge to the $69 billion Microsoft/Activision merger, affirming a lower court ruling that the enforcer… -
05 May 2025
Compass Lexecon advised packaging and paper manufacturer Mondi in its acquisition of the German, Dutch and UK operations of Schumacher Packaging, which expanded its corrugated packaging capacity… -
28 Apr 2025
A new study of the pharmacy benefit manager (PBM) industry was released by Professor Dennis Carlton, one of the leading industrial organization economists in the country and a former Deputy…
Our professionals
Compass Lexecon’s staff includes more than 850 employees, including professional consultants, analysts, and practice support personnel that span 25 offices across the globe.