ACES Board Officers
Chairman
DONALD L. GULLEY
Southern Illinois Power Cooperative
President & CEO
Vice Chairman
JON BREKKE
Great River Energy
Vice President & Chief Power Supply Officer
Secretary
PAT O’LOUGHLIN
Buckeye Power, Inc.
President & CEO
Treasurer
DONNA WALKER
Hoosier Energy Rural Electric Cooperative
President & CEO
ACES Directors
PATRICK F. LEDGER
Arizona G&T Cooperatives
Executive Vice President & CEO
REUBEN B. MCBRIDE
Arizona G&T Cooperatives
Treasurer of the Board
Graham County Electric Cooperative
Vice President of the Board
BOB BERRY
Big Rivers Electric Corporation
President & CEO
PAUL E. BUTLER
Big Rivers Electric Corporation
Chairman of the Board
CLIFTON KARNEI
Brazos Electric Power Cooperative, Inc.
Executive Vice President & CEO
JOSHUA CLEVENGER
Brazos Electric Power Cooperative, Inc.
Vice President Power Supply & Generation
PAT O’LOUGHLIN
Buckeye Power, Inc.
President & CEO
STEVEN K. NELSON
Buckeye Power, Inc.
Chairman of the Board
The Frontier Power Company
General Manager
ROB HOCHSTETLER
Central Electric Power Cooperative, Inc.
President & CEO
PAUL BASHA
Central Electric Power Cooperative, Inc.
Chairman of the Board
BILL CHERRIER
Central Iowa Power Cooperative
Executive Vice President & CEO
PAUL HEINMAN
Central Iowa Power Cooperative
President of the Board
Midland Power Cooperative
Treasurer
JEFF BOWMAN
Cooperative Energy
President & CEO
BRIAN HUGHEY
Cooperative Energy
Director
Singing River Electric Cooperative
General Manager & CEO
ANTHONY S. CAMPBELL
East Kentucky Power Cooperative
Executive Vice President & CEO
ALAN AHRMAN
East Kentucky Power Cooperative
Chairman of the Board
Owen Electric Cooperative
Director
KARI HOLLANDSWORTH
Golden Spread Electric Cooperative
President & CEO
DALE ANCELL
Golden Spread Electric Cooperative
Director
South Plains Electric Cooperative
Executive VP, General Manager
DAVID SAGGAU
Great River Energy
President & CEO
JON BREKKE
Great River Energy
Vice President & Chief Power Supply Officer
DONNA WALKER
Hoosier Energy Rural Electric Cooperative
President & CEO
DARIN DUNCAN
Hoosier Energy Rural Electric Cooperative
Director
Civilcon, Inc.
President & CEO
JOSEPH P. BRANNAN
North Carolina Electric Membership Corporation
CEO
JEFFREY T. CLARK
North Carolina Electric Membership Corporation
Power Supply Committee Chairman
MICHAEL L. SMITH
Oglethorpe Power Corporation
President & CEO
David Sorrick
Oglethorpe Power Corporation
Executive Vice President & Chief Operating Officer
MARCUS HARRIS
Old Dominion Electric Cooperative
President & CEO
JOHN C. LEE, JR.
Old Dominion Electric Cooperative
Chairman of the Board
Mecklenburg Electric Cooperative
President and CEO
ERIC HOBBIE
Prairie Power, Inc.
President & CEO
MICAH BUSHNELL
Prairie Power, Inc.
Vice President, Portfolio & Markets
DAVID NAYLOR
Rayburn Country Electric Cooperative, Inc.
CEO
DAVID MCGINNIS
Rayburn Country Electric Cooperative, Inc.
Chairman of the Board
Grayson-Collin Electric Cooperative
CEO/General Manager
DONALD L. GULLEY
Southern Illinois Power Cooperative
President & CEO
DUSTIN TRIPP
Southern Illinois Power Cooperative
Director
SouthEastern Illinois Electric Cooperative
President and CEO
SONJA COX
Southern Maryland Electric Cooperative
President & CEO
RICHARD A. WINKLER
Southern Maryland Electric Cooperative
Director
STUART S. LOWRY
Sunflower Electric Power Corporation
President & CEO
COREY LINVILLE
Sunflower Electric Power Corporation
Vice President of Power Supply and Delivery
JAY BARTLETT
Wabash Valley Power Association
President & CEO
JON RETTINGER
Wabash Valley Power Association
Director
Marshall County REMC
Secretary-Treasurer
GARY RAY ROULET
Western Farmers Electric Cooperative
CEO
RON CUNNINGHAM
Western Farmers Electric Cooperative
Vice President, Power Delivery
ERIC BAKER
Wolverine Power Cooperative
CEO
ZACH ANDERSON
Wolverine Power Cooperative
Chief Financial Officer