Johannes Petrus Heemelaar

South Downs Capital Ltd. operates as a holding company with interests in investment activities. The company is headquartered in Havant, the United Kingdom.

Meridian Hospital Co. Plc operates as a holding company. It issues bonds, enters into concession agreements, secures financing, procures construction, and provides maintenance contracts. The company is headquartered in London, the United Kingdom.

Autolink Concessionaires (M6) Plc engages in the operation of motorway works and roadways. It offers inspections services, including carriageway and hard shoulders, road markings and studs, signs, drainage systems, cuttings and embankments. It also provides winter maintenance, traffic management, and traffic counting services. The company was founded on May 21, 1996 and is headquartered in Hemel Hempstead, the United Kingdom.

Autolink Holdings (M6) Ltd. is a holding British company that operates through its subsidiaries and is engaged in the construction of roads and highways. The private company is based in Hemel Hempstead, UK and has subsidiaries in the United Kingdom.

Part of John Laing Group Ltd., John Laing Social Infrastructure Ltd. is a British company that operates as property managers and developers. The company is based in London, UK.

Peterborough (Progress Health) Plc finances hospital restoration/construction. The company was founded on January 16, 2007 and is headquartered in Swanley, the United Kingdom.

Countyroute (A130) Plc specializes in the construction of roads and motorways. The company was founded on September 28, 1999 and is headquartered in Swanley, the United Kingdom.

John Laing Homes Ltd. is an international originator, active investor and manager of infrastructure projects. The company is headquartered in London, the United Kingdom.

Services Support (SEL) Ltd. provides business support services. The company was incorporated on December 7, 1998 and is headquartered in London, the United Kingdom.

Services Support (Gravesend) Ltd. provides business support services. The company was incorporated on January 20, 2000 and is headquartered in London, the United Kingdom.

Part of HSBC Holdings Plc, Peterborough Progress Health Holdings Ltd. is an investment holding British company. The company is based in Swanley, UK. Founded in 2007.

Part of John Laing Investments Ltd., Kent & East Sussex Weald Hospital Ltd. engages in other business support service activities. The company is based in Reading, UK.

Part of John Laing Investments Ltd., Kent & East Sussex Weald Hospital Holdings Ltd. is a holding British company that operates hospitals through its subsidiaries. The company is based in Reading, UK.

Part of Innisfree Ltd., Equion Health (Newcastle) Ltd. is an investment holding British company. The company is based in Swanley, UK and was founded in 2004.

Regenter LCEP Ltd. engages in construction of commercial buildings. The company is headquartered in London, the United Kingdom.

Part of Innisfree Ltd., Modus Services (Holdings) Ltd. is a holding British company that operates subsidiaries specializing in the design, refurbishment, and redevelopment of Ministry of Defence office facilities. The company is based in Cardiff, UK.

Amey Highways Lighting (Manchester) Ltd. finances, develops, constructs, operates and maintains street lighting. The company was founded in 2003 and is headquartered in London, the United Kingdom.

Walsall Public Lighting Ltd. engages installation and maintenance of street lighting. The company was founded in 2001 and is headquartered in London, the United Kingdom.

Part of Meridian Hospital Co. Plc, John Laing is a company based in Swanley, UK. The British company invests in sustainable infrastructure projects across various sectors such as transportation, energy, utilities, telecommunications, and social infrastructure. John Laing is a leading international investor in core infrastructure assets, focusing on physical assets with predictable cash flows.

Forth Health Ltd. owns stake in hotel project. It is headquartered in London, the United Kingdom.

Founded in 2002, AHL Holdings (Wakefield) Ltd. subsidiary, engages in the design, installation, and refurbishment of certain street lighting. The company is based in Swanley, UK.

AHL Holdings (Manchester) Ltd. operates in the residential construction industry. The private company is based in Manchester, UK and has subsidiaries in the United Kingdom.

Surrey Lighting Services Ltd. provides services for installation and operation of street lights in Surrey. The company is headquartered in London, the United Kingdom.

Part of John Laing Investments Ltd., John Laing (USA) Ltd. is a company based in London, UK. The British company's description is "melbourne to the big apple and back again - ben halls journey at john laing".

Croydon & Lewisham Lighting Services (Holdings) Ltd. is an investment holding British company founded in 2011. The private company's description states that it functions as an investment holding company.

Founded in 2011, Croydon & Lewisham Lighting Services Ltd. provides business support services. Part of Croydon & Lewisham Lighting Services (Holdings) Ltd., the company is based in Swanley, UK.

Services Support (BTP) Holdings Ltd. designs, builds, finances, and operates police stations.

Founded in 1999, Services Support (BTP) Ltd. is a British business support services company that is part of Services Support (BTP) Holdings Ltd. The company is based in Swanley, UK.

John Laing Health (Pembury) Ltd. functions as an investment holding British company. The private company is based in London, UK.

Founded in 2015, Cramlington Renewable Energy Developments Ltd. is a part of JLEN Environmental Assets Group Ltd. and provides electricity services. The company is based in Swanley, UK. Cramlington Renewable Energy Developments was acquired by JLEN Environmental Assets Group Ltd. on June 14, 2021.

enercity Erneuerbare GmbH engages in the design, construction, operation, and acquisition of plants for the generation of electricity from renewable resources, particularly wind turbines. It also specializes in the marketing of renewable energies. The company was founded on April 2, 2013 and is headquartered in Hannover, Germany.

Speyside Renewable Energy Partnership Hold Co. Ltd. is a British company that owns biomass plants. The joint venture company is based in Aberdeen, UK. and has subsidiaries in United Kingdom. It was founded in 2011.

Part of Speyside Renewable Energy Partnership Hold Co. Ltd., Speyside Renewable Energy Partnership Ltd. is a CHP Power Plant located in Craigellachie, UK. SREP provides electricity to the grid and useful heat in the form of steam to Macallan, a well-renowned Scottish whisky producer. The British company was founded in 2011 and produces 15 MW of electricity and heat by burning biomass from surrounding woodlands.

Part of John Laing Group Ltd., Laing Investments Management Services (Australia) Ltd. provides bidding and investing support services. The company is based in London, UK and was founded in 2010.

Part of John Laing Investments Ltd., John Laing Investments Overseas Holdings Ltd. provides investment services to infrastructure projects. The company is based in London, UK and was founded in 2011.

Part of John Laing Investments Ltd., CountyRoute Ltd. is a holding British company that operates subsidiaries which construct roads and motorways. The company is based in Swanley, UK and was founded in 1998.

Cramlington Renewable Energy Developments Hold Co. Ltd. is a British company that was founded in 2015. The private company is based in Swanley, UK. The company designs, builds, finances and operates biomass plants.

Founded in 2018, Uliving @ Brighton (Holdco) Ltd. is a holding British company that focuses on the development of student accommodation. Part of John Laing Group Ltd., the company is based in London, UK.

Part of John Laing Group Ltd., Uliving @ Brighton Ltd. is a British company that constructs residential buildings. The company is based in London, UK and was founded in 2018.

Brigid Investments Ltd. is a British company that provides senior housing rental and development services. The joint venture company is based in Preston, UK. The company was founded in 2021.

Blue Wind GmbH engages in the development, implementation and controlling of renewable energy projects. Its services include initial planning, application for permits to completion and commissioning of the turbines and marketing and selling of the project. The company was founded in 1998 and is headquartered in Leer, Germany.

Regenter B3 Ltd. provides construction services. The company was founded in 2002 and is headquartered in London, the United Kingdom.

Services Support (SEL) Holdings Ltd. provides business support services. The joint venture company is based in Swanley, UK. and has subsidiaries in United Kingdom. Services Support (SEL) Holdings was founded in 2000.

Part of John Laing Investments Ltd., Education Support (Swindon) Ltd. is a UK charity that focuses on supporting the mental health and wellbeing of teachers and education staff. The company is based in Swanley, UK. The British company publishes comprehensive and robust research about the mental health and wellbeing of teachers and all education staff. According to their director of programmes, Faye McGuinness, the company also provides guidance on how to spot the signs of burnout in teachers and other colleagues working in education.

Part of Innisfree Ltd., Healthcare Support Newcastle Ltd. is a company based in Swanley, UK. The British company's description states that John Laing is a leading international investor across a range of infrastructure sectors.

Amey Highways Lighting (Wakefield) Ltd. finances, develops, constructs, operates and maintains street furniture. The company is headquartered in London, the United Kingdom.

Services Support (Gravesend) Holdings Ltd. provides business support services. The private company is based in Swanley, UK. and has subsidiaries in United Kingdom. Services Support (Gravesend) Holdings was founded in 2000.

Modus Services Ltd. specializes in trade contractor industry. The company is headquartered in Cardiff, the United Kingdom.