Greg Leonard, former head of the energy and commodities practice, is recognised as a top consultant in the energy sector.
Lexology Index has named Greg Leonard to its 2026 list of exceptional energy sector attorneys, economists and consultants, placing him among top highly recommended practitioners. Dr. Leonard previously led Cornerstone Research’s energy and commodities practice before becoming head of the firm’s London office.
Lexology Index Energy Experts are selected through a process that combines quantitative analysis with feedback from peers, corporate counsel and other market sources. Recognition is reserved for individuals who receive strong and regular endorsements, a testament to their experience and ongoing leadership.
Washington | London
