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SIGMA Leadership


Executive Committee

President
David Baker, Warrenton Oil Company

1st Vice President
William Bradford Puryear, Mansfield Energy Corp

2nd Vice President
Richard Guttman, Guttman Energy, Inc

Secretary / Treasurer
Bob Coleman, Coleman Oil Company

Immediate Past President
Tom Gresham, Double Quick, Inc.


Board of Directors

Robert Bollar, SC Fuels
Dale Boyett, Boyett Petroleum
David Dobbins, Pilot Travel Centers LLC
Bob Espey, Parkland Fuels
James McCarthy, Tom Thumb Food Stores
Jeff Miller, Miller Oil Company, Inc.
Michael Newman, NOCO Energy Corp.
Kerry Oliver, CarterEnergy, a Division of World Fuel Services
Joe Petrowski, Yesway
Matt Ports, Ports Petroleum
Raymond Smith, The Fikes Companies
Charles Michael Thornbrugh, QuikTrip Corporation