Cornerstone Companies

 

Cornerstone TransCo

Brent Orr, Founding Partner
Tulsa, Oklahoma, USA Office
Brent@CornerstoneEnergyDevelopment.com
+1 (970) 371 7770

Reese Shay, Partner
Wray, Colorado, USA Office
Reese@CornerstoneEnergyDevelopment.com
+1 (970) 630 5006

Ryan Shay, Partner
Saint Francis, Kansas, USA Office
Ryan@CornerstoneEnergyDevelopment.com
+1 (785) 332 5588

 

Cornerstone Energy Development

Brent Orr, CEO
Tulsa, Oklahoma, USA Office
Brent@CornerstoneEnergyDevelopment.com
+1 (970) 371 7770

Henry Kahn, President
Makati, Philippines Office
Henry@CornerstoneEnergyDevelopment.com
+63 917 517 1952

Gabe Orr, Vice President, COO, Director of International Development
Manila, Philippines Office
Gabe@CornerstoneEnergyDevelopment.com
+63 927 704 2199

Earnest “Fritz” Server, Partner
Makati, Philippines Office
Fritz@CornerstoneEnergyDevelopment.com
+63 927 704 2199

 

Cornerstone Solar

Brent Orr, Partner
Tulsa, Oklahoma, USA Office
Brent@CornerstoneEnergyDevelopment.com
+1 (970) 371 7770

Mike Logsdon, Partner
Director of Engineering & Operations
Tulsa, Oklahoma, USA Office
Mike@CornerstoneEnergyDevelopment.com
+1 (720) 880 8291

Stuart Bents, Sr. Manager – Business Development
Tulsa, Oklahoma, USA Office
Stu@CornerstoneEnergyDevelopment.com
+1 (918) 407 7427

 

Cornerstone Rock & Gravel

Brent Orr, CEO
Tulsa, Oklahoma, USA Office
Brent@CornerstoneEnergyDevelopment.com
+1 (970) 371 7770