Insights

Zero-emission focus Grayson Thermal Systems positions itself as a provider of advanced thermal management solutions for electric and hydrogen buses, off-highway machinery, and other zero-emission applications. This indicates strong alignment with fleet operators and OEMs pursuing EV and FCV initiatives, presenting opportunities to expand into new zero-emission vehicle programs and related retrofit projects.

Global manufacturing footprint With manufacturing sites in Birmingham and Indiana, the company supports international customers and multi-region deployments. This regional presence enables cross-border collaborations, after-sales service contracts, and multi-site project opportunities for global OEMs and operators expanding fleets in Europe and North America.

Recent product launches The RM-Series, CM-Series, and PE1 Cooler launches in 2025 signal a focus on high-efficiency cooling and integrated thermal systems. These innovations can be pitched to OEMs and fleet operators seeking reliability improvements, energy efficiency gains, and complementary cooling solutions for electrified platforms and stationary power applications.

Industry events engagement Active participation in iVT Expo Cologne, DZOM EU, and Busworld Europe demonstrates strong industry exposure and thought leadership. This provides opportunities to align with prospective customers early in the buying cycle, nurture relationships, and capture direct inquiries for tailored thermal management integrations.

Financial and leadership signals Reported revenue range of 10 to 25 million USD and recent leadership hires in finance and engineering indicate a scalable growth trajectory and an emphasis on governance and technical capability. This suggests potential for scalable projects, long-term service agreements, and collaboration on large-scale deployments with supported budgeting.

Grayson Thermal Systems Tech Stack

Grayson Thermal Systems uses 8 technology products and services including TrackJS, iCIMS, MySQL, and more. Explore Grayson Thermal Systems's tech stack below.

  • TrackJS
    Analytics
  • iCIMS
    Applicant Tracking Systems
  • MySQL
    Database
  • oEmbed
    Dev Tools
  • JSON-LD
    Javascript Frameworks
  • Node.js
    Programming Languages
  • Yoast SEO
    Search Engines
  • Piwik PRO Core
    Web Analytics

Media & News

Grayson Thermal Systems's Email Address Formats

Grayson Thermal Systems uses at least 1 format(s):
Grayson Thermal Systems Email FormatsExamplePercentage
FLast@graysonts.comJDoe@graysonts.com
90%
First.Last@graysonts.comJohn.Doe@graysonts.com
7%
Last@graysonts.comDoe@graysonts.com
2%
FiLast@graysonts.comJoDoe@graysonts.com
1%

Frequently Asked Questions

What is Grayson Thermal Systems's phone number?

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You can contact Grayson Thermal Systems's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Grayson Thermal Systems's official website and social media links?

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Grayson Thermal Systems's official website is graysonts.com and has social profiles on LinkedIn.

What is Grayson Thermal Systems's SIC code NAICS code?

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Grayson Thermal Systems's SIC code is 8711 - Engineering Services NAICS code is 3332 - Industrial Machinery Manufacturing.

How many employees does Grayson Thermal Systems have currently?

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As of July 2026, Grayson Thermal Systems has approximately 179 employees across 3 continents, including EuropeNorth AmericaAfrica. Key team members include Chief Engineer & Head Of Technology: N. S.Head Of European Sales & Marketing: M. H.Head Of Operations: K. H.. Explore Grayson Thermal Systems's employee directory with LeadIQ.

What industry does Grayson Thermal Systems belong to?

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Grayson Thermal Systems operates in the Industrial Machinery Manufacturing industry.

What technology does Grayson Thermal Systems use?

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Grayson Thermal Systems's tech stack includes TrackJSiCIMSMySQLoEmbedJSON-LDNode.jsYoast SEOPiwik PRO Core.

What is Grayson Thermal Systems's email format?

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Grayson Thermal Systems's email format typically follows the pattern of FLast@graysonts.com. Find more Grayson Thermal Systems email formats with LeadIQ.

When was Grayson Thermal Systems founded?

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Grayson Thermal Systems was founded in 1978.
Grayson Thermal Systems logo

Grayson Thermal Systems

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.

Section iconCompany Overview

Phone number
SIC Code
8711 - Engineering Services
NAICS Code
3332 - Industrial Machinery Manufacturing
Founded
1978
Employees
51-200

Section iconFunding & Financials

  • $100M$250M

    Grayson Thermal Systems's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    Grayson Thermal Systems's revenue is estimated to be in the range of $100M$250M

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