Tenaska is a company that began as a five-person operation in 1987 with plans to build just one or two power plants. Today’s Tenaska is one of the largest privately held companies in the United States, a 700-person-strong organization that’s adept in natural gas marketing, power management, development and acquisition of generation assets, operation of power plants and more. Tenaska succeeds by assessing market needs, identifying opportunities, evaluating risks and employing innovative solutions that optimize value for customers and partners.

Headquartered in Omaha, Nebraska, Tenaska has regional offices in Dallas, Denver, Philadelphia, Houston, Boston and Calgary, Alberta, and Vancouver, British Columbia, Canada.


14302 FNB Parkway
NE 68154-5212
United States
Tel: 001 402-691-9500