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Mitie’s acquired businesses

Our portfolio of acquired businesses is growing all the time, strengthening our offering with new capabilities, leading technologies and exciting innovations. Each business that joins the Mitie family helps us deliver a more comprehensive, effective service for your organisation.

Decarbonisation & energy
  • Decarbonisation & energy
  • Facilities & estates
  • Projects & workplace
  • Security & intelligence

Acquired businesses in decarbonisation & energy

Driven by a shared ambition to achieve net zero, our decarbonisation and energy-focused businesses are ready to help you reduce emissions, increase efficiency and secure your energy supply.

Cliniwaste company logo - dark blue lowercase lettering, with the 'n' looking like it is being opened as a waste bin and coloured yellow inside the letter
10 October 2023

Cliniwaste

Mitie announced the acquisition of Cliniwaste, experts in the specialist treatment of waste in healthcare environments, to complement its existing services for the NHS, helping to achieve its sustainability targets.

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G2 Energy company logo - a large dark green capital letter 'G' with a small number '2' in the top right, and 'Energy' vertically next to the 'G2'
1 August 2023

G2 Energy

Mitie announced the expansion of its battery energy storage and electrical engineering capabilities with the addition of the former G2 Energy team, to enhance Mitie’s energy and decarbonisation capabilities.

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Custom Solar company logo - a blue and green horizontal infinity symbol, with blue lettering of 'Custom Solar' underneath
9 June 2022

Custom Solar

Mitie announced its intention to acquire Custom Solar Ltd, a specialist solar power solutions company specialising in the development, design, installation and maintenance of solar power systems, strengthening Mitie’s end-to-end green energy solutions offering.

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Biotecture company logo - four blue petals opening outwards, next to 'Biotecture' dark grey text
1 February 2022

Biotecture

Mitie announced the acquisition of Biotecture, a leading specialist in designing, building and maintaining “living walls” for interior and exterior urban landscapes, expanding Mitie’s portfolio of workspace and horticultural services to include vertical landscaping.

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Rock Power Connections company logo - black capital lettering for 'Rock Power Connections', with the 'Rock' bigger at the top with 'Power Connections' underneath it. The 'O' of 'Rock' is red with a white staggered arrow in the middle
1 November 2021

Rock Power Connections

Mitie announced the acquisition of Rock Power Connections Ltd, a specialist in the design and installation of new high voltage electricity supplies, the renewal of electrical assets up to 132kV and EV charge points, enhancing Mitie’s existing capabilities and ability to address energy TCO for new and existing customers.

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