What departments does Grayson Thermal Systems have?

Grayson Thermal Systems has employees across 13 departments including Marketing, Sales, Operations, Engineering, Finance.

What is the largest department at Grayson Thermal Systems?

The largest department at Grayson Thermal Systems is Engineering with 13 employees.

Where are Grayson Thermal Systems employees located globally?

Grayson Thermal Systems has employees across 4 continents and 4 countries including Zimbabwe, United Kingdom Of Great Britain And Northern Ireland, United States Of America, Czechia.

How has Grayson Thermal Systems's team size changed over time?

Grayson Thermal Systems's team has grown from approximately 133 to 139 employees based on available data.

Grayson Thermal Systems Employee Directory

Industrial Machinery ManufacturingEngland, United Kingdom51-200 Employees

Grayson Thermal Systems designs, tests, manufactures, and services thermal management and HVAC systems for a range of transport and power sectors, including bus and coach, commercial vehicles, defence, off-highway equipment, rail, special vehicles, and stationary power. The company operates manufacturing sites in Birmingham, UK, and Indiana, USA. With more than four decades in business, it has served OEMs and fleet operators facing demanding thermal challenges.

Its offerings span these sectors, delivering precise heating, cooling, and ventilation across diverse climates. The firm emphasizes solutions such as refrigerant-based liquid cooling for electric vehicle batteries and climate control technology for interiors. In November 2025, Grayson Thermal Systems launched the RM-Series alongside the CM-Series and PE1 Cooler, expanding its portfolio for electric and hydrogen buses.

Grayson Thermal Systems Global Highlights

Europe
153

United Kingdom Of Great Britain And Northern Ireland
153

North America
2

United States Of America
2

Africa
1

Zimbabwe
1

Grayson Thermal Systems's Leadership

N. S.
Chief Engineer & Head Of Technology
Mobile Phone
Email
M. H.
Head Of European Sales & Marketing
Mobile Phone
Email
K. H.
Head Of Operations
Mobile Phone
Email
A. H.
North America Head Of Sales
Mobile Phone
Email
T. A.
Group Head Engineering
Mobile Phone
Email
S. H.
Managing Director
Mobile Phone
Email
J. H.
Director
Mobile Phone
Email
T. M. A. C.
Financial Director
Mobile Phone
Email

Grayson Thermal Systems Employee Metrics

100%

50%

0%

2026

2025

Manufacturing
Administrative
Supply Chain
Civil Engineering & Construction
Human Resources
Other
Engineering
Arts & Design

Contact profiles from Grayson Thermal Systems

Name

Title

Contact

Location

Last Update

L. W.
Bms Manager
Mobile Phone
Email
United Kingdom, England
Sep 11, 2026
S. L. W.
Materials Team Leader
Mobile Phone
Email
United Kingdom, England
Jun 26, 2026
C. A.
Production Manager
Mobile Phone
Email
UNITED KINGDOM, West Midlands
Oct 31, 2023
D. H.
Business Development Manager
Mobile Phone
Email
United Kingdom, Birmingham
Mar 28, 2024
H. M.
It Manager
Mobile Phone
Email
UNITED KINGDOM, West Midlands
Oct 31, 2023
T. H.
Manager
Mobile Phone
Email
UNITED KINGDOM, West Midlands
Oct 31, 2023
A. H.
Deputy Service Manager
Mobile Phone
Email
United Kingdom, England
Jun 26, 2026
D. M.
Group Product Development Manager
Mobile Phone
Email
United Kingdom, England
Jul 31, 2026
K. E.
Human Resources Manager
Mobile Phone
Email
United Kingdom, England
Sep 08, 2026
L. O.
Manufacturing Manager
Mobile Phone
Email
United Kingdom, England
Sep 12, 2026

Frequently Asked Questions

What is Grayson Thermal Systems known for?

Grayson Thermal Systems was founded in 1978 and operates in the Industrial Machinery Manufacturing industry. You can contact Grayson Thermal Systems's main corporate office by phone at

+44-121-700-****

. Explore Grayson Thermal Systems's company overview page for more information.

What is Grayson Thermal Systems's most common email format?

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

How many employees does Grayson Thermal Systems have currently?

Grayson Thermal Systems has approximately 179 employees as of August 2026. These team members are located across 3 continents, including Europe, North America and Africa.

Who are Grayson Thermal Systems's key employees and leadership?

As of August 2026, Grayson Thermal Systems's key employees include:

Chief Engineer & Head Of Technology: N. S.
Head Of European Sales & Marketing: M. H.
Head Of Operations: K. H.
North America Head Of Sales: A. H.
Group Head Engineering: T. A.

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Grayson Thermal Systems Employee Directory

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