What departments does Hennessey Performance have?

Hennessey Performance has employees across 2 departments including Administrative, Marketing.

What is the largest department at Hennessey Performance?

The largest department at Hennessey Performance is Administrative with 1 employees.

Where are Hennessey Performance employees located globally?

Hennessey Performance has employees across 2 continents and 2 countries including United Kingdom Of Great Britain And Northern Ireland, United States Of America.

How has Hennessey Performance's team size changed over time?

Hennessey Performance's team has grown from approximately 45 to 62 employees based on available data.

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Hennessey Performance Employee Directory

Motor Vehicle ManufacturingTexas, United States51-200 Employees

Hennessey Performance, based in Sealy, Texas, operates as a specialist vehicle engineering and manufacturing company. Its portfolio spans Hennessey Special Vehicles, Hennessey Performance (HPE), Tuner School, and Lonestar Motorsports Park. Since 1991, it has re-engineered more than 18,000 vehicles for performance enthusiasts worldwide and applies its high-performance expertise to sports cars, muscle cars, trucks, and SUVs, including its own hypercars, the Venom GT and Venom F5. Hennessey products are described as dyno-proven, fully track-tested, street-legal, and warrantied, with performance upgrades available for road-ready cars from brands such as Chevrolet, Dodge, Ford, and Jeep. The company operates its own test track, offers an engineering curriculum for aspiring tuners, and can work on 40–50 vehicles at a time.

Hennessey Performance Global Highlights

North America
88

United States Of America
88

Europe
1

United Kingdom Of Great Britain And Northern Ireland
1

Hennessey Performance's Leadership

H. H.
Vice President
Mobile Phone
Email
A. W.
Executive Administrator & Events Specialist
Mobile Phone
Email
E. H.
Marketing Assistant
Mobile Phone
Email
D. D.
Mobile Phone
Email

Hennessey Performance Employee Metrics

100%

50%

2026

2025

Accounting
Manufacturing
Purchasing
Sales
Administrative
Other
Business

Contact profiles from Hennessey Performance

Name

Title

Contact

Location

Last Update

H. H.
Vice President
Mobile Phone
Email
Jul 24, 2026
A. W.
Executive Administrator & Events Specialist
Mobile Phone
Email
Jul 24, 2026
E. H.
Marketing Assistant
Mobile Phone
Email
Oct 18, 2024
D. D.
Mobile Phone
Email
United Kingdom
Apr 23, 2025

Frequently Asked Questions

What is Hennessey Performance known for?

Hennessey Performance was founded in 1991 operates in the Motor Vehicle Manufacturing industry; you can contact the main corporate office by phone at

+1-979-885-****

. Explore Hennessey Performance's company overview page for more information.

What is Hennessey Performance's most common email format?

Hennessey Performance employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Hennessey Performance email formats with LeadIQ.

How many employees does Hennessey Performance have currently?

Hennessey Performance has approximately 101 employees as of August 2026. These team members are located across 2 continents, including North AmericaEurope.

Who are Hennessey Performance's key employees and leadership?

As of August 2026, Hennessey Performance's key employees include:

Vice President: H. H.
Executive Administrator & Events Specialist: A. W.
Marketing Assistant: E. H.
: D. D.

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Hennessey Performance Employee Directory

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