Pascal Marcel Pierre Colbatzky

SPIE Operations SA provides electrical, mechanical, energy, communications and HVAC engineering services. The company was founded in 1997 and is headquartered in Cergy, France.

Part of Koninklijke Volkerwessels BV, Volkerfitzpatrick Overseas Ltd. is a British company that carries out a wide range of projects in the leisure, retail, community, and residential sectors. Based in Hoddesdon, UK, Volkerfitzpatrick has proven experience and delivers successful projects in industries such as commercial, industrial, education, rail infrastructure and depots, airports, waste, and energy. The company is one of the leading engineering and construction companies and provide specialist multi-disciplinary expertise to various markets. The company also has a dedicated special projects department that handles niche projects with a focus on construction management and safety. With over 70 years of experience, Volkerfitzpatrick's building division has a strong track record of delivering high-quality projects, often in fast-track programs and live environments. The company is known for their expertise in concrete paving and can provide their own in-house concrete paving for projects such as ports, harbors, and aviation. Volkerfitzpatrick takes a specialist and sensitive approach to projects in the education sector, ensuring the highest standards of health and safety in live environments.

Financière Spie SAS operates as a holding company with interest in owing securities. It offers finance to its customers. The company was registered on June 21, 2006 and is headquartered in Cergy Pontoise, France.

SPIE Ile-de-France Nord-Ouest SAS provides electricity installation services. It specializes in in HVAC systems, electrical and mechanical engineering, network, energy and telecommunications infrastructure, as well as public lighting systems. The company is headquartered in Cergy, France.

CISEC - Soluções Técnicas de Engenharia e Serviços SA provides engineering services. Its solutions include installation, maintenance, assembly, construction, and electrical and mechanical equipment. The company was founded in 1973 and is headquartered in Loures, Portugal.

Part of SPIE SA, SPIE Deutschland & Zentraleuropa GmbH is a German company that provides electrical testing and energy transmission services. The company is based in Ratingen, Germany. The company was founded in 1900. The CEO is Markus Holzke.

Part of SPIE SA, SPIE France SASU engages in multi-technical services in the areas of energy and communications. The company is based in Cergy, France. The French company was founded in 2016. Arnaud Tirmarche has been the CEO of the company since 2022.

SPIE SAG GmbH supplies electrical power, gas, water and telecommunication network services. It offers products and services in the areas of power generation, transmission networks, distribution grids, information technology solutions, industrial solutions, construction solutions, and research centers. The firm provides services such as electrical installations, automation and instrumentation field engineering, assembling of transmission lines, pipeline construction, construction of distribution grids, consulting for the use of network and asset data, project management, as well as civil and hydraulic engineering. The company was founded on August 11, 1916 and is headquartered in Langen, Germany.

VolkerFitzpatrick Ltd. provides engineering and construction services. It serves commercial, industrial, education, rail infrastructure and depots, airports, and waste and energy industries. The company was founded by John Fitzpatrick in 1921 and is headquartered in Hoddesdon, the United Kingdom.

Part of Koninklijke Volkerwessels BV, VolkerServices Ltd. is a British company that brings together various business units to collaborate on multidisciplinary projects. Founded in 2000, the company is based in Hoddesdon, UK. The company provides commercial and back office support while delivering innovative civil engineering and construction solutions across different sectors.

Spie Capag provides pipeline transportation services for gas and oil. The company is headquartered in Colombes. France.

Part of Arcus FM Ltd., Trios Facilities Management Ltd is a national provider of facility and property-related services. The company is based in Mayfair, UK. The British company does not offer standard, off-the-shelf ‘ one-size-fits-all ’ facilities services solutions, but instead creates cost and efficiency savings. Trios Projects has delivered planned, reactive and project works services across all market sectors nationally for more than 30 years. The company was founded in 1998. The CEO is Robert Barling. Trios Facilities Management was acquired by Arcus FM Ltd. from EDF Energy Services Ltd. on August 14, 2023.

SPIE Ltd. provides multi technical and support services. It offers buildings, facilities management, telecoms, renewables, defense, carbon and fire engineering services. The company was founded in 1848 and is headquartered in London, the United Kingdom.

Part of EDF Energy Services Ltd., Trios Secure Ltd. provides security solutions. The company is based in Enfield, UK. Trios Secure was founded in 1996.

Part of EDF Energy Services Ltd., Trios Compliance Ltd. is a British company that provides statutory testing and planned maintenance services. The company is based in Cirencester, UK and was founded in 2005.

Part of EDF Energy Services Ltd., Trios Skilz Ltd. is a British company that provides property maintenance and refurbishment services. The company is based in London, UK and was founded in 1998.

Part of EDF Energy Services Ltd., SPIE Scotshield Ltd. provides fire and security services. The company is based in Glasgow, UK. SPIE Scotshield was acquired by SPIE UK Ltd., part of EDF Energy Services Ltd. from December 19, 2022 on August 07, 2014. The British company was founded in 1991.

SPIE FS Northern (UK) Ltd. is based in London, UK. Part of EDF Energy Services Ltd., SPIE FS Northern (UK) Ltd. is a technical engineering solutions provider for the built environment.

Part of EDF Energy Services Ltd., Environmental Engineering Ltd. is a British company that designs and installs HVAC equipment. The company is based in London, UK and was founded in 2013.

SPIE SAG Group GmbH provides energy distribution and infrastructure development services. The firm’s products and services include power generation, transmission networks, distribution grids, IT solutions, indsutrial solutions, construction solutions and research centers. It specializes in the construction and operation of electrical power, gas, water, telecommunications network systems and facilities. The company was founded in 1916 and is headquartered in Langen, Germany.

SPIE ICS SAS provides information technology solutions to the public, tertiary, health, education, industrial, banking, and insurance sectors. It specializes in the implementation, operations, and integration of managed services, cloud solutions, networking, security, and telecommunication systems. The company was founded on July 31, 1987 and is headquartered in Malakoff, France.

SPIE Belgium NV provides electrical engineering, mechanical and HVAC, energy, communication networks and infrastructure services. The firms services include security, infrastructure maintenance, maintenance building, net management, and Anca-tech elevators. The company was founded in 1900 and is headquartered in Brussels, Belgium.

Fédération Nationale des Travaux Publics operates as a business organization, with interest in the representation, development, and welfare of public works enterprises. It conducts and publishes industry research reports for its members. The firm also holds forums and dialogues with the private and public sectors. The company is headquartered in Paris, France.

SPIE Oil & Gas Services SAS provides services to the oil and gas industry. The company is headquartered in Cergy, France.

SPIE Nucléaire SAS provides engineering services to the nuclear sector. The company was founded in 2006 and is headquartered in Cergy-Pontoise, France.

SPIE GmbH provides multi-technical services in the areas of energy and communications. Its products include pharmaWERK, fertigungsWERK and dataWERK. The firm's service portfolio includes the planning, installation and operation of mechanical and electrical systems, HVAC systems, information and communications technology and security systems. The company was founded in September 2013 and is headquartered in Essen, Germany.

SPIE Nederland BV engages in the provision of electrical, mechanical, and engineering solutions. It operates in the following market segments: Smart city, e-fficient buildings, Energies, and Industry services. The Smart city segment provides intelligent public lighting, connectivity and telecommunications, video surveillance, transport and mobility, educational and medical infrastructure, facilities for public services, water purification; and waste disposal services. The e-fficient buildings segment offers energy efficient electric, heating, ventilation, and air conditioning installations, information and communication systems, control and security systems; and multi technical and energy services. The Energies segment affords hydrocarbon production, nuclear cycle and energizing, thermal and renewable energy; and the transmission and distribution of electricity networks. The Industry services segment offers engineering, mechanical and electrical systems instrumentation, automation and production management systems; and optimization of energy consumption in industrial processes. The company was founded in 2004 and is headquartered in Breda, the Netherlands.

SPIE ICS AG provides systems integration services. It offers solutions for visionary safe networks and applications in speech, data and video communication. The company is headquartered in Bern, Switzerland.

Part of SPIE SA, Spie Maroc is a Moroccan company that provides electrical work, maintenance, and other technical services. The company is based in Casablanca, Morocco.

Part of SPIE SA, Softix AG is a Swiss company that provides communication solutions and software. The company is based in Zurich, Switzerland.

Part of EDF Energy Services Ltd., SPIE Leven Energy Services Ltd. is a British company that provides civil engineering, utility works, and recycling services to the renewable energy sector. The company is based in Manchester, UK. The company was founded in 2008. SPIE Leven Energy Services was acquired by SPIE SA on July 23, 2015.