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Tenaska

Oil and Gas · United States · 1,000 employees

Oil and Gas United States B2B Est. 1987
52 Decision makers
1,000 Employees
$25.1B Revenue
1987 Founded

Organizational Chart of Tenaska

Roles identified within Tenaska's leadership team, from public professional data, updated 25 Oct 2026.

Department

Tenaska's Full Organizational Chart

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Job title Department People Action

Decision makers at Tenaska by function

General management

Finance

Human resources

Tech & product

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Decision makers at Tenaska

52 identified 4 C-Level 24 VP 24 Directors
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Departments actively hiring 4 departments

Customer service
Engineering and technical
Finance & accounting
Marketing

These departments at Tenaska are actively recruiting: a strong signal to time your outreach.

Team Structure headcount by department

Hiring Technical
60
Operations
47
Hiring Finance
35
Other
26
Project Management
20
General Management
19
Consulting
12
Administrative
10

How to prospect Tenaska's departments

Technical

First department of the company by headcount (60 people), with hiring underway. Technical teams verify claims: public docs, a sandbox or a free tier will do the selling for you.

Operations

The company's second-largest department (47 people). Process efficiency and cost control are the angles that resonate with these decision makers.

Finance

This 35-person department is actively recruiting. These decision makers arbitrate budgets: a well-quantified business case is your best door opener.

Other

This department counts 26 people. A cross-functional team where use cases vary: qualify the actual roles before tailoring your pitch.

Marketing

Hiring is underway in this team of 7 people. Marketers appreciate craft: a personalised, well-executed approach is itself proof of what you sell.

Customer Service

A team of 2 people, currently hiring. Ticket volume and support tooling are structural topics worth raising early in the conversation.

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FAQ Tenaska

Who runs Tenaska?

The highest-ranking leadership role identified at Tenaska is “CIO”, based on public data updated 25 Oct 2026.

How many decision makers does Tenaska have?

52 decision makers identified, including 4 at executive level.

How do I contact a decision maker at Tenaska?

Verified emails and phone numbers are available in Zeliq, with free credits at sign-up.

Which departments are hiring at Tenaska?

Customer service, Engineering and technical and Finance & accounting, based on published job offers as of 25 Oct 2026.

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About Tenaska

Tenaska is a Oil and Gas company, operating from United States. Established in 1987, it counts about 1,000 employees. As part of the broader Oil, Gas, and Mining sector, Tenaska operates specifically in the Oil and Gas segment. Tenaska sells primarily to other businesses (B2B) rather than to end consumers. Annual revenue is estimated at around $25.1B. Use this page to review Tenaska's industry, headcount, location and hiring signals, and to reach verified B2B contacts before your next outreach.

Activity & Market

The company evolves in the Oil and Gas segment of the Oil, Gas, and Mining sector. As a B2B company, Tenaska primarily serves business clients and professional organisations. In terms of structure, it is registered as “Privately held”.