Press Release

1 August 2023

Mitie expands battery energy storage and electrical engineering capabilities with addition of former G2 energy team

  • Mitie has welcomed the former G2 energy team, specialists in high voltage electrical and civil engineering, to its business
  • More than 40 members of the former G2 energy team will be joining Mitie, building on its existing energy, decarbonisation and high voltage electrical engineering services
  • Mitie has acquired various assets of the former G2 energy business (which went into liquidation on 3rd July)
  • The announcement follows Mitie’s previous acquisitions of Rock Power Connections and Custom Solar as it continues to grow its energy and decarbonisation capabilities

Mitie is expanding its high voltage electrical and civil engineering capabilities by welcoming the former G2 energy team to its business. Prior to its liquidation, G2 energy supported a wide variety of engineering projects across the UK, including battery energy storage solutions, renewable energy generation such as wind turbines and solar PV, and electric vehicle charging hubs, which capabilities will now be delivered by Mitie.

The addition of the former G2 energy team will also provide Mitie with the capability to provide Contestable Works at voltages up to and including 132kV as well as National Grid self-bay works up to 400kV.  In addition, the team will provide end to end project delivery, from design and installation, to project management and connection onto the grid, as well as proactive and reactive maintenance.

More than 40 members of the former G2 energy team, including its senior leadership, have joined the Mitie Projects business and will support Mitie’s existing capabilities in energy, decarbonisation and high voltage electrical engineering services, complimenting the work of its Rock Power Connections and Custom Solar businesses.

Matt Brailsford, Head of Projects Delivery and Development, Mitie, said:

“As specialists in high voltage electrical, battery energy storage and civil engineering, with experience working on a broad range of projects right across the UK, the former G2 energy team is a fantastic addition to Mitie. With our existing capabilities in energy, decarbonisation and electrical engineering, our new colleagues will add further services to support our customers with their decarbonisation ambitions.”


Notes to editors

G2 energy went into a creditors’ voluntary liquidation on 3 July 2023. Mitie employed more than 40 individuals who previously were employed by G2 energy. On 28 July Mitie acquired a portfolio of assets (including the right to use the G2 energy name and brand) from the liquidators of G2 energy Limited.

The joint liquidators are Lee Manning and Simon Jagger of ReSolve, an independent business advisory firm.

About Mitie

Founded in 1987, Mitie’s job is to look after places where Britain works and is the leading facilities management company in the UK. We offer a range of services to the Public Sectors in Central Government and Defence and Communities (Healthcare, Education and Campus & Critical).  Our Technical Services (Engineering Services, Energy, Water and Real Estate Services) and Business Services (Security, Cleaning and Office Services) divisions serve private sector customers in Telecoms, Financial & Professional Services, Transport and Industrials and increasingly to the public sector. Finally, our Specialist Services (Care & Custody, Landscapes, Waste Management and Spain) division serves both the public and private sectors in these niche businesses.

Mitie acquired Interserve’s facilities management business on 30 November 2020 and now employs 64,000 people. We are the champion of the ‘Frontline Heroes’ who have kept Britain working during the COVID pandemic. We take care of our customers’ people and buildings, through the ‘Science of Service’, and we are transforming facilities to be more flexible, safe, sustainable, and attractive to all.

The business continues to execute its technology-led strategy and in the past twelve months has received multiple awards. Find out more at www.mitie.com.