Our Team

Garrett Rush


Washington DC

Garrett is a founding partner of Versant Partners. He has been appointed as an expert in US court, ICC, UNCITRAL, AAA/ICDR, and ICSID matters. He has advised an equal balance of claimant and respondent clients facing critical and time-sensitive challenges for over 20 years and across six continents.

Over the course of his career, Garrett's work has spanned industries including: telecom, mining, real estate, insurance, transportation, consumer goods, infrastructure, technology, and all aspects of energy. Clients value Garrett's methodical, transparent, and practical views on damages claims. This approach has resulted in a track record of successful quantum outcomes with multiple $1+ billion awards and other influential precedents for claimants and respondents. 

Garrett Rush is an esteemed expert witness, commended for his diligent, detail-oriented approach.”

- Who's Who Legal

Garrett’s approach to valuation analysis in the context of disputes is informed by practical valuation and financial analysis experience gained when: developing revenue enhancement strategies for private equity-backed companies, guiding investors through potential regulatory impediments to pending mergers, providing investors and corporations analyses and strategies related to special situation events, and developing business plans for early-stage projects and their intellectual property.

Garrett regularly speaks and writes about damages and valuation issues. He holds the internationally recognized designation of chartered financial analyst (CFA). He received a MBA from INSEAD (France) and a BS in economics from The College of William & Mary.