Managing Partners Managing Directors Operating Partners Advisory Directors Senior Adviser Directors Principals Senior Associate Associates Retired Co-Founder
  • Joel S. Beckman
Executive Council
  • Gerald Greenwald (Chair)
    Former CEO & Chairman, United Airlines, Inc.
  • Norman R. Augustine
    Former CEO & Chairman, Lockheed Martin Corporation
  • Michael L. Eskew
    Former CEO & Chairman, United Parcel Service, Inc.
  • Sir John Rose
    Former CEO, Rolls-Royce plc
  • Tim Solso
    Former CEO & Chairman, Cummins, Inc.
Finance & Administration
  • John Clarke
  • Scott Parkis
    Director, Information Technology
  • Anne Savit
    Manager, Finance & Administration
  • Francine Vitale
    Manager, Compliance & Administration
Executive Assistants
  • Peggy Conway
  • Sofia Hodza
  • Barbara Palmer
  • Michelle Rudolph

Mike Sprague
Advisory Director

Mr. Sprague joined Greenbriar in 2006. Prior to joining Greenbriar, he was President of the Americas division of Tibbett & Britten Group plc, a global logistics firm. Previously, Mr. Sprague held positions at Unilever N.V. with responsibilities covering Europe, Asia, North America and Australia.

  • Representative Prior Portfolio Company Experience
  • PetroChoice Holdings, Inc.
  • Ryan Herco Flow Solutions
  • Transplace Holdings
  • Western Peterbilt, Inc. (GWP)
  • Education
  • Oxford University, BA and MA

< Return to Team Listing