In 1985, our parent company UGI Corporation established the tradename, GASMARK,
as one of the first marketers to sell natural gas to business users in the deregulated
marketplace. In 1995, UGI Energy Services, Inc. was incorporated as a separate company
to market natural gas, electricity and liquid fuels to approximately 30,000 business,
commercial, industrial, institutional and government customers in nine eastern states
as well as Washington, D.C.
Unlike many energy marketers, UGIES owns a variety of assets which support the storage,
transportation and delivery of natural gas, and owns electric generation assets
in Pennsylvania. Please visit our
section to learn more.