About Heather Lamberg

Heather Lamberg is a partner at Freshfields, specialising in antitrust litigation and government enforcement actions. With over 20 years of experience, she is a creative litigator known for securing early case dismissals and defeating class certification in complex, multi-district cases. Heather also defends companies and individuals in major global criminal cartel investigations before the DOJ and worldwide regulators. Her practice covers the full spectrum of antitrust claims – from price-fixing conspiracies to monopolisation. Heather is a nationally recognised and ranked lawyer, and is consistently recognised for her work by leading industry publications.

Contributions to Global Practice Guides

Cartels Trends and Developments in USA

Cartels Law and Practice in USA

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