Peter Tumminello Sequent Energy Management

Peter Tumminello
Executive Vice President, Wholesale Services
President, Sequent Energy Management
AGL Resources

Peter Tumminello was named executive vice president, wholesale services, for AGL Resources (NYSE:GAS) in December 2011. In this role, he has executive oversight for AGL Resources’ marketing and trading business (Sequent Energy), storage business (Pivotal Storage) and fuels business (Pivotal LNG).

He continues to serve as president of Sequent Energy Management, leading all aspects of Sequent's operations including natural gas asset management, origination, trading, producer services, support functions and long-term growth strategy.

Tumminello brings more than 23 years experience in natural gas marketing and trading and more than 29 years in the energy industry to his position. He previously served as executive vice president of business development and support for Sequent and as vice president of corporate development for AGL Resources.

Tumminello joined the executive management team of Sequent in August 2003 as vice president of asset management and origination. He has served on the AGL Resources Policy Committee since April 2010.

Prior to joining AGL Resources and Sequent, Tumminello was vice president of energy supply for Green Mountain Energy Company, and he worked for TPC Corp and ARCO Oil and Gas Company in various capacities in energy marketing, storage and transportation asset management, petroleum engineering, finance and planning, and project evaluation.

Tumminello earned his Master of Business Administration from the University of Southwestern Louisiana and his bachelor of science in petroleum engineering from Louisiana Tech University. He serves on the advisory board for Tulane University's Energy Institute as well as the Board of Trustees for Cristo Rey Jesuit High School in Houston.

October 2013


About AGL Resources
AGL Resources (NYSE: GAS) is an Atlanta-based energy services holding company with operations in natural gas distribution, retail operations, wholesale services and midstream operations. AGL Resources serves approximately 4.5 million utility customers through its regulated distribution subsidiaries in seven states. The company also serves approximately 630,000 retail energy customers and approximately 1.2 million customer service contracts through its SouthStar Energy Services joint venture and Pivotal Home Solutions, which market natural gas and related home services. Other non-utility businesses include asset management for natural gas wholesale customers through Sequent Energy Management and ownership and operation of natural gas storage facilities. AGL Resources is a member of the S&P 500 Index. For more information, visit