Our Sites

The Thermatic Group was established in 1971 and over this long-standing 50-year period, we have continued to expand upon our expertise to deliver nationwide technical services to an array of customers and sectors. Whilst we continue to grow and adapt to the ever-changing environment, our focus continues to centralise around our technical skills, customer service and our passion for building services engineering.

We work with

Aldi
Arnold Clark
B&M
Boots
Travis Perkins
JD
LIDL
My Dentist
Pets At Home
Royal Mail
Vaillant
Wetherspoon
Wickes
Wilko
Wythenshawe Community Housing Group
Wates
MSV Mosscare St Vincent's
Unitas Stoke-on-Trent Ltd.
Bolton at Home
Eon
Hilldale Housing Association
Thermatic Technical FM

Providing technical FM services nationwide to the commercial, industrial and public sectors.

  • HVAC
  • Electrical and Lighting
  • Drainage
  • Refrigeration
  • Water Hygiene
  • Catering Equipment
Thermatic Energy Services

Providing energy management and cost reduction to the commercial, industrial, social housing and education sectors.

  • Energy Management Projects
  • Renewables
  • Energy Bureau
  • Remote Monitoring
  • Data Analytics
  • Utility Procurement and Risk Management
  • Compliance
  • Health and Wellbeing
Thermatic Homes

Providing technical installation, repair and maintenance services to the social housing sector across the UK.

  • Mechanical Services
  • Electrical Services
  • Building Services
  • Renewables
  • Remote Monitoring and Reporting

Meet the directors

As a service business, it's our people who set us apart. Our leadership team all come from different industries and backgrounds, ensuring that we always keep things fresh and challenge the status quo. The team all share one thing in common and that's a passion for customer service.

Colin Tennent

Chairman

Paul Douglas-Fleet

Group Finance Director

Jen Johnson

Managing Director
Thermatic Energy & Thermatic Homes

Jack Prady

Managing Director
Thermatic Technical FM

Colin Tennent

Colin Tennent

Chairman

Colin has spent his career in the field of energy and facilities management, in a number of leadership roles. From his initial appointment as a Director of the GSH Group in 1992, he helped grow the UK business before taking up leadership roles in Mainland Europe and the USA. On returning to the UK as CEO he led the business through an IPO and listing on the AIM market in 2005.

With a passion for finding and developing talented people, Colin is helping steer the strategic direction of the Thermatic Group, as the company continues to develop technology led solutions to building owners and managers. Colin also serves as a Board Member at the Salford Foundation.

Colin has a degree in Energy Engineering from Edinburgh Napier University and in his spare time likes to get back to Scotland, to enjoy the outdoors, hillwalking and cycling.

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Paul Douglas-Fleet

Paul Douglas-Fleet

Group Finance Director

Paul is a chartered accountant with the Institute of Chartered Accountants in England and Wales. He originally trained in Audit and Advisory services with Deloitte before moving away from practice into several leadership roles across a range of sectors.

Paul has significant experience within private equity backed businesses with a focus on both organic and acquisitive growth. Paul is focussed on developing a next generation finance team at Thermatic that delivers value and insight to the business.

Paul has a first-class degree in Mathematics from Liverpool University and in his spare time enjoys watching rugby and walking with his border collie.

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Jen Johnson

Jen Johnson

Managing Director
Thermatic Energy & Thermatic Homes

Although Jen started her professional career in finance within a building controls business in the north, she quickly found an interest within energy and building management, moving into a customer facing role, creating energy management solutions for a wide range of clients.

From there Jen focused on training up in this field, specifically around remote monitoring and other cost reduction technologies. She relocated to London in 2014, heading up the customer support business development team for SSE Enterprise Energy Solutions. In the following years Jen worked with energy performance contracts, BEMS and Remote technologies at BMSI as Head of Energy Solutions.

Jen joined the Thermatic team in early 2020, to head up Thermatic Energy Services and continue to push the boundaries of energy management and build a strong team of industry experts to support both existing and future Thermatic clients.

Jen often speaks at green tech events and is passionate about bringing women into engineering. In her free time, she enjoys camping, hiking and travelling with her young family.

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Jack Prady

Jack Prady

Managing Director
Thermatic Technical FM

Jack initially occupied the role as a time served building services engineer and progressed in a variety of leadership roles within the FM industry. Over the course of his career, Jack’s desire to move the FM industry forward has continued to intensify, becoming familiar with tackling greater challenges that create opportunities for innovation, and deliver value in ways that makes a difference to people’s daily lives. Prior to joining Thermatic, Jack was Operations Director for a global leader in construction and facility management, whilst being recognised as Account Director of the Year in 2021.

Passionate about making a difference, Jack is responsible for providing strategic leadership and direction to Thermatic Technical, as the company continues to collaborate with its stakeholders, evolve and enhance technology led solutions to current and new customers.

In his spare time, Jack thrives off challenge, over recent years, he has supported the Christie Charity with a 24 hour run and completed 7 marathons in 4 days.

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If you'd like some advice or need more information about what we do at Thermatic, please fill out the contact form and we will be in touch.

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