Executive Committee

President

Richard Guttman, Guttman Energy, Inc.

1st Vice President

Dale Boyett, Boyett Petroleum

2nd Vice President

Matt Ports, Ports Petroleum Company

Secretary / Treasurer

Robert Bollar, SC Fuels

Immediate Past President

William Bradford Puryear, Mansfield Energy Corp.

Board of Directors

SIGMA Leadership

Executive Committee

President

Richard Guttman

Guttman Energy, Inc

1st Vice President

Dale Boyett

Boyett Petroleum

2nd Vice President

Matt Ports

Ports Petroleum Company

Secretary / Treasurer

Robert Bollar

SC Fuels

Immediate Past President

William Bradford Puryear

Mansfield Energy Corp.

Past Presidents

SIGMA Leadership

Board of Directors

Greg Belisle

Lykins Energy Solutions

Joel Doucette

Wilson Fuel Co.

Greg Downum

Murphy Oil USA, Inc.

Bill Gallagher

Offen Petroleum

Erin Graziosi

Robinson Oil Corporation

Brad Jenkins

Pilot Travel Centers

Bruce Morgan

QuikTrip Corporation

Dylan Remley

Global Partners

Alison Schmidt

U.S. Venture

AJ Siccardi

Metroplex Energy

Fred Sloan

TACenergy

Joe Zietlow

Kwik Trip, Inc.

Passion is what drives us

Connects fuel marketers from across the U.S. and Canada to solve problems, share ideas, and ultimately grow our business

SIGMA Staff

Ryan McNutt

Chief Executive Officer

Mark Franz

Chief Operating Officer

Cheryll Decker, CMP

Director of Meetings & Events

Ginny Teague Griffin

Director of SIGMA’s Fuel Foundation

Brian Inglis

Director of Member Services

Liz Menz

Director of Education

Katie Picarella

Director of Membership (Regular)

Amy Rider

Director of Communications

James Rogers

Director of Sales and Marketing

Mary Alice Thompson

Director of Administration

Steven Wheelock

Director of Membership (Associate)

SIGMA Staff

Ryan McNutt

Chief Executive Officer

Mark Franz

Chief Operating Officer

Cheryll Decker, CMP

Director of Meetings & Events

Ginny Teague Griffin

Director of SIGMA's Fuel Foundation

Brian Inglis

Director of Member Services

Liz Menz

Director of Education

Katie Picarella

Director of Membership

Amy Rider

Director of Communications

James Rogers

Director of Sales and Marketing

AJ Siccardi

Metroplex Energy

Mary Alice Thompson

Director of Administration

Joe Zietlow

Kwik Trip, Inc.