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SIGMA Leadership


Executive Committee

President
William Bradford Puryear, Mansfield Energy Corp

1st Vice President
Richard Guttman, Guttman Energy, Inc

2nd Vice President
Dale Boyett, Boyett Petroleum

Secretary / Treasurer
Bob Coleman, Coleman Oil Company

Immediate Past President
David Baker, Warrenton Oil Company


Board of Directors

Robert Bollar, SC Fuels
Bob Espey, Parkland Fuels
Bill Gallagher, Offen Petroleum
Max McBrayer, RaceTrac Petroleum
James McCarthy, Tom Thumb Food Stores
Michael Newman, NOCO Energy Corp.
Joe Petrowski, Yesway
Matt Ports, Ports Petroleum
Dylan Remley, Global Partners
Alison Schmidt, U.S. Venture
Raymond Smith, The Fikes Companies
Charles Michael Thornbrugh, QuikTrip Corporation