Careers

Mark Group was founded in 1974 in Leicester, England by John and Kathleen Cottingham and has grown to become a world leader in energy saving solutions.

The core business structure was originally built around home insulation but with advances in technology and the rise in awareness of the need to reduce energy consumption, Mark Group’s business plan was tailored for prosperous growth.

Son Lee Cottingham joined the family business in 1996 and now as Group CEO, has not only built on the solid building blocks which were laid almost four decades ago, but has driven the business to achieve even higher levels of success.

Now operating across three continents and with the expertise to advise, specify and install one of the largest ranges of energy saving and energy generating technologies anywhere in the world, the company really has made its mark on a global scale.

Domestic to commercial, public and private sectors, over 30 operational centres and 2,500 employees worldwide – working for Mark Group opens the door to a world of possibilities. Yet the business continues to hold strong to the family values at its heart.

Latest Vacancies

Mark Group is one of a kind – we have more than 2,500 employees in 17 locations around the UK and yet we are still a family-owned and run business. We are proud of what we have achieved in the last 30 years and strive to better ourselves year on year. Our unique family culture, coupled with our challenging goals, sets us apart from other organisations.

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Career Case Studies

With offices in more than 30 locations, across four continents and a workforce of over 2,500, Mark Group is an expanding international company. Despite the success around the globe however, the company still retains that family-run feel it had when it first started out in the 1970′s.

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