What departments does Tenaska have?

Tenaska has employees across 3 departments including Finance, Engineering, Entrepreneurship.

What is the largest department at Tenaska?

The largest department at Tenaska is Finance with 2 employees.

Where are Tenaska employees located globally?

Tenaska has employees across 3 continents and 4 countries including Nigeria, Malaysia, United States Of America, Canada.

How has Tenaska's team size changed over time?

Tenaska's team has decreased from approximately 641 to 303 employees based on available data.

Tenaska Employee Directory

Oil and GasNebraska, United States501-1000 Employees

Tenaska is a Nebraska-based energy company in the oil and gas sector, with headquarters at 14302 Fnb Parkway, Omaha, Nebraska 68154, and a workforce of roughly 501 to 1,000 employees. It operates across the energy value chain, including natural gas and electric power marketing through Tenaska Marketing Ventures (TMV) and Tenaska Power Services Co. (TPS), among the largest such marketing firms in North America. Tenaska maintains an operating fleet of 6,622 MW of natural gas and renewable generating facilities and has developed, managed, and/or operated more than 23,000 MW of natural gas-fueled and renewable generation. The company is advancing more than 33,000 MW of energy projects covering natural gas, natural gas with carbon capture, and renewables. Recent activity includes collaborations and expansions in the United States, including a 225 MW battery energy storage project in Hawkins County, Tennessee under a long-term arrangement with the Tennessee Valley Authority.

Tenaska Global Highlights

North America
741

United States Of America
739
Canada
2

Africa
1

Nigeria
1

Asia
1

Malaysia
1

Tenaska's Leadership

J. S.
Chief Executive Officer
Mobile Phone
Email
J. H.
Cro Qualified Plant Operator
Mobile Phone
Email
G. C.
Chief Technology Officer
Mobile Phone
Email
M. O.
Chief Financial Officer
Mobile Phone
Email
D. M.
President
Mobile Phone
Email
D. B.
President
Mobile Phone
Email
H. S.
President
Mobile Phone
Email
J. E.
President
Mobile Phone
Email

Tenaska Employee Metrics

100%

50%

0%

2026

2025

Engineering
Analytics
Program & Project Management
Finance
Information Technology
Other
Operations
Administrative
Civil Engineering & Construction
Accounting

Contact profiles from Tenaska

Name

Title

Contact

Location

Last Update

C. T.
Owner
Mobile Phone
Email
Oct 17, 2024
D. M.
President
Mobile Phone
Email
Oct 17, 2024
D. B.
President
Mobile Phone
Email
Oct 16, 2024
D. C.
Owner
Mobile Phone
Email
Oct 23, 2024
E. H.
Owner
Mobile Phone
Email
Oct 21, 2024
F. K.
Owner
Mobile Phone
Email
Oct 18, 2024
G. C.
Chief Technology Officer
Mobile Phone
Email
Oct 23, 2024
H. H.
Owner
Mobile Phone
Email
Oct 18, 2024
H. S.
President
Mobile Phone
Email
Oct 17, 2024
J. E.
President
Mobile Phone
Email
Oct 23, 2024

Frequently Asked Questions

What is Tenaska known for?

Tenaska was founded in 1987 and operates in the Oil and Gas industry. You can contact Tenaska's main corporate office by phone at

+1-402-691-****

. Explore Tenaska's company overview page for more information.

What is Tenaska's most common email format?

Tenaska employees' email format typically follows the pattern of FLast@tenaska.com. Trying to find reliable and up-to-date employee contact data? Find more Tenaska email formats with LeadIQ.

How many employees does Tenaska have currently?

Tenaska has approximately 852 employees as of August 2026. These team members are located across 3 continents, including North America, Africa and Asia.

Who are Tenaska's key employees and leadership?

As of August 2026, Tenaska's key employees include:

Chief Executive Officer: J. S.
Cro Qualified Plant Operator: J. H.
Chief Technology Officer: G. C.
Chief Financial Officer: M. O.
President: D. M.

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Tenaska Employee Directory

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