Kirkland & Ellis LLP

Tammy Tsoumas represents leading U.S. and multinational corporations in antitrust and other complex commercial litigation matters including price-fixing, monopolization, patent licensing and restraint of trade, unfair competition, wrongful death, and bankruptcy matters. She has experience in federal and state courts across the country and in complex multidistrict litigation, representing clients in diverse industries such as transportation, technology, electronics, media, manufacturing, and financial services.

Tammy’s experience includes years of representing and counseling clients in high-profile litigation matters, including authoring and arguing key motions and defending critical depositions. Among her cases was one in which Kirkland & Ellis won a motion to dismiss approximately $4.5 billion in claims against approximately 430 client defendants. The dismissed claims included actions for fraudulent transfers, preferences, equitable subordination and equitable disallowance.

University of California, Los Angeles, School of Law, J.D., 2006, Order of the Coif; Brown University, B.A., 2003.