Antitrust: Cartel
USA
1 year ranked
LAWYER PROFILE
Heather Lamberg
Global 2026
Ranked in 1 practice area
Contributions and articles
2 Global Practice Guides
Chambers Review
Provided by Chambers
Chambers Global Guide
Antitrust: Cartel - USA
Band 3
Individual Editorial
Heather Lamberg expertly represents corporations and individuals in cartel investigations before the DOJ.
Strengths
Provided by Chambers
Heather is great.
Antitrust: CartelChambers Global Guide
Ranked Individuals at Freshfields US LLP (268)
Africa-wide
Pervez Akhtar
Corporate/M&A & Private Equity
View profile 
Sylvia Noury KC
Dispute Resolution
View profile
Austria
Eric Leikin
Arbitration
View profile 
Florian Klimscha
Banking & Finance
View profile 
Stephan Pachinger
Capital Markets
View profile 
Konrad Gröller
Corporate/M&A
View profile 
Farid Sigari-Majd
Corporate/M&A
View profile 
Lutz Riede
Intellectual Property
View profile 
Thomas Kustor
Litigation
View profile
Bahrain
Harnek Shoker
Corporate & Finance: Foreign
View profile
Belgium
Wouter Van Der Veken
Banking & Finance
View profile 
Frank Montag
Competition: EU
View profile 
Onno Brouwer
Competition: EU
View profile 
Thomas Janssens
Competition: EU
View profile 
Sascha Schubert
Competition: EU
View profile 
Thomas Wessely
Competition: EU
View profile 
Tone Oeyen
Competition: EU
View profile 
Andreas von Bonin
Competition: EU
View profile Andreas von Bonin
Competition/European Law: State Aid
View profile 
Merit Olthoff
Competition/European Law: State Aid
View profile 
Deborah Janssens
Corporate/M&A
View profile 
Frederic Elens
Corporate/M&A
View profile 
Vincent Macq
Corporate/M&A
View profile 
Sigrid Ververken
Corporate/M&A
View profile 
Nathalie Colin
Litigation
View profile
All Contributions (2)
Provided by Freshfields US LLP
Global Practice Guide
Cartels 2026 | USA | Trends and Developments
Authored by: Heather Lamberg, Chase Gordon, Claire Leonard, Manish Kumar
Article
May 2026
Global Practice Guide
Cartels 2026 | USA | Law and Practice
Authored by: Heather Lamberg, Anne Crumley, Claire Leonard, Manish Kumar
Article
May 2026
What success is built on
Chambers is the leading data and intelligence partner for the legal sector.