Executive Team


Thomas M. Siebel

Chief Executive Officer

Mr. Siebel is the Chairman and Chief Executive Officer of C3 Energy. Mr. Siebel was the Chairman and Chief Executive Officer of Siebel Systems which merged with Oracle Corporation in January 2006. Founded in 1993, Siebel Systems became a leader in application software with more than 8,000 employees in 32 countries, over 4,500 corporate customers, and annual revenue in excess of $2 billion.

Mr. Siebel serves on the board of advisors for the Stanford University College of Engineering, the University of Illinois College of Engineering, and the University of California at Berkeley College of Engineering.

Mr. Siebel is a graduate of the University of Illinois at Urbana-Champaign, where he received a Bachelor of Arts in History, an M.B.A., and a Master of Science in Computer Science.

Thomas M. Siebel

Chief Executive Officer

Mr. Siebel is the Chairman and Chief Executive Officer of C3 Energy. Mr. Siebel was the Chairman and Chief Executive Officer of Siebel Systems which merged with Oracle Corporation in January 2006. Founded in 1993, Siebel Systems became a leader in application software with more than 8,000 employees in 32 countries, over 4,500 corporate customers, and annual revenue in excess of $2 billion.

Mr. Siebel serves on the board of advisors for the Stanford University College of Engineering, the University of Illinois College of Engineering, and the University of California at Berkeley College of Engineering.

Mr. Siebel is a graduate of the University of Illinois at Urbana-Champaign, where he received a Bachelor of Arts in History, an M.B.A., and a Master of Science in Computer Science.


Ed Abbo

President and Chief Technical Officer

Mr. Abbo was formerly Senior Vice President at Oracle Corporation responsible for Oracle's application and SaaS products including CRM, ERP, and Supply Chain products. Prior to joining Oracle in 2006, he was Senior Vice President of Technology and Chief Technology Officer for Siebel Systems.

Mr. Abbo earned a M.S. degree in Mechanical Engineering from the Massachusetts Institute of Technology and a B.S. degree in Mechanical & Aerospace Engineering from Princeton University.

Ed Abbo

President and Chief Technical Officer

Mr. Abbo was formerly Senior Vice President at Oracle Corporation responsible for Oracle's application and SaaS products including CRM, ERP, and Supply Chain products. Prior to joining Oracle in 2006, he was Senior Vice President of Technology and Chief Technology Officer for Siebel Systems.

Mr. Abbo earned a M.S. degree in Mechanical Engineering from the Massachusetts Institute of Technology and a B.S. degree in Mechanical & Aerospace Engineering from Princeton University.


Houman Behzadi

SENIOR VICE PRESIDENT, PRODUCTS AND ENGINEERING

Houman Behzadi is Senior Vice President of Products at C3 Energy. He was formerly a Director at Oracle Corporation responsible for Business Planning, Operations, and Program Management for all of Oracle’s application and SaaS products. Mr. Behzadi earned a bachelor's degree from the University of California, Santa Barbara and is a graduate of Stanford's Executive Institute.

Houman Behzadi

SENIOR VICE PRESIDENT, PRODUCTS AND ENGINEERING

Houman Behzadi is Senior Vice President of Products at C3 Energy. He was formerly a Director at Oracle Corporation responsible for Business Planning, Operations, and Program Management for all of Oracle’s application and SaaS products. Mr. Behzadi earned a bachelor's degree from the University of California, Santa Barbara and is a graduate of Stanford's Executive Institute.


Jessica Reiter

Chief Marketing Officer

Jessica Reiter is the Chief Marketing Officer at C3 Energy. She was formerly the Vice President of Marketing at Leidos/SAIC, responsible for the brand strategy, marketing, and communications for a $1B energy engineering business.

Ms. Reiter earned her bachelor’s degree from Smith College and a master’s degree in marketing from the University of Colorado at Denver.

Jessica Reiter

Chief Marketing Officer

Jessica Reiter is the Chief Marketing Officer at C3 Energy. She was formerly the Vice President of Marketing at Leidos/SAIC, responsible for the brand strategy, marketing, and communications for a $1B energy engineering business.

Ms. Reiter earned her bachelor’s degree from Smith College and a master’s degree in marketing from the University of Colorado at Denver.


JOHN GENGARELLA

Vice President, Customer Service

John Gengarella is the Vice President of Customer Service at C3 Energy. John has deep experience in global operations, customer interactions, and application development, particularly related to enterprise SaaS and cloud-based applications.

He has a B.S. in Computer Science from the University of Pittsburgh and a M.B.A. from Harvard Business School.

JOHN GENGARELLA

Vice President, Customer Service

John Gengarella is the Vice President of Customer Service at C3 Energy. John has deep experience in global operations, customer interactions, and application development, particularly related to enterprise SaaS and cloud-based applications.

He has a B.S. in Computer Science from the University of Pittsburgh and a M.B.A. from Harvard Business School.


James Connaughton

EXECUTIVE VICE PRESIDENT

James Connaughton is the Executive Vice President at C3 Energy. Mr. Connaughton served as Executive Vice President and Senior Policy Advisor of Exelon Corporation and Executive Vice President, Corporate Affairs, Public and Environmental Policy for Constellation Energy. From 2001 to 2009 Mr. Connaughton was Chairman of the White House Council on Environmental Quality. He holds a bachelor’s degree from Yale University and a J.D. from Northwestern University School of Law.

James Connaughton

EXECUTIVE VICE PRESIDENT

James Connaughton is the Executive Vice President at C3 Energy. Mr. Connaughton served as Executive Vice President and Senior Policy Advisor of Exelon Corporation and Executive Vice President, Corporate Affairs, Public and Environmental Policy for Constellation Energy. From 2001 to 2009 Mr. Connaughton was Chairman of the White House Council on Environmental Quality. He holds a bachelor’s degree from Yale University and a J.D. from Northwestern University School of Law.


Andrew Hill

VICE PRESIDENT AND GENERAL COUNSEL

Andrew Hill is the Vice President and General Counsel at C3 Energy. Mr. Hill was General Counsel at Tealeaf Technology, an IBM Company and leader in customer experience management software. Mr. Hill has also served as General Counsel at Calient Networks, Legato Systems and Red Brick Systems. Mr. Hill practiced corporate law at Brobeck, Phleger & Harrison. He holds a B.A. from Brown University and a J.D. and M.B.A. from The University of Pennsylvania Law School and The Wharton School.

Andrew Hill

VICE PRESIDENT AND GENERAL COUNSEL

Andrew Hill is the Vice President and General Counsel at C3 Energy. Mr. Hill was General Counsel at Tealeaf Technology, an IBM Company and leader in customer experience management software. Mr. Hill has also served as General Counsel at Calient Networks, Legato Systems and Red Brick Systems. Mr. Hill practiced corporate law at Brobeck, Phleger & Harrison. He holds a B.A. from Brown University and a J.D. and M.B.A. from The University of Pennsylvania Law School and The Wharton School.


Peter L. Eidelman

CHIEF FINANCIAL OFFICER

Peter L. Eidelman is the Senior Vice President and Chief Financial Officer at C3 Energy. Prior to joining C3 Energy, Mr. Eidelman served as Chief Financial Officer at Intermolecular. Mr. Eidelman also served as Senior Vice President and Chief Financial Officer at Cellon International and as Chief Financial Officer and Treasurer of Sunrise Telecom. A certified public accountant, Mr. Eidelman holds a B.S. in accounting from the University of Massachusetts at Amherst and has completed an executive management program at the Wharton School, University of Pennsylvania.

Peter L. Eidelman

CHIEF FINANCIAL OFFICER

Peter L. Eidelman is the Senior Vice President and Chief Financial Officer at C3 Energy. Prior to joining C3 Energy, Mr. Eidelman served as Chief Financial Officer at Intermolecular. Mr. Eidelman also served as Senior Vice President and Chief Financial Officer at Cellon International and as Chief Financial Officer and Treasurer of Sunrise Telecom. A certified public accountant, Mr. Eidelman holds a B.S. in accounting from the University of Massachusetts at Amherst and has completed an executive management program at the Wharton School, University of Pennsylvania.