2019 Who’s Who Legal: Competition Future Leaders–Economists


Cornerstone Research affiliated and staff experts recognised as future leaders in the competition field.

London—Affiliated expert Nathan Miller of Georgetown University and Kostis Hatzitaskos and Maria Salgado of Cornerstone Research were named by Who’s Who Legal to its 2019 list of Competition Future Leaders—Economists.

  • Kostis Hatzitaskos, Vice President, Chicago
    ‘Kostis Hatzitaskos is “really good” when it comes to providing economic and econometric analysis in merger proceedings, according to sources who consider him “a great communicator.”’
  • Nathan Miller, Saleh Romeih Associate Professor, McDonough School of Business, Georgetown University
    ‘Nathan Miller receives widespread plaudits from impressed sources who note, “His reports are always on point.”’
  • Maria Salgado, Principal, San Francisco
    ‘Maria Salgado is singled out by respondents for her impressive understanding of complex competition litigation proceedings.’

In 2019, only 54 individuals, representing 30 firms across 16 countries, were identified as future leaders, “for their experience and expertise in providing expert testimony and advisory services regarding antitrust and competition matters.”

Drawing on the recommendations of clients and private practitioners to identify the foremost experts in the world, Who’s Who Legal’s Competition Future Leaders—Economists highlights individuals who stand out for their competition expertise.

  • Chicago

Kostis Hatzitaskos

Senior Vice President

Nathan Miller

McDonough School of Business and Department of Economics,
Georgetown University

  • San Francisco

Maria Salgado

Vice President


Gus Sellitto
Byfield Consultancy
Terri Viera
Cornerstone Research