Markus Holzke

Minimax Viking GmbH manufactures fire detection and extinguishing systems. The firm specializes in the manufacture and development of fire protection and life safety systems. Its product spectrum encompasses fire detection devices, fire extinguishers, vehicle units, foam equipment, and gas, powder, and water extinguishing systems. The company is headquartered in Bad Oldesloe, Germany.

Rambøll Gruppen A/S provides engineering, design, and consultancy services. It offers services in the areas of buildings, transportation, water, environment and health, energy, oil and gas, telecom, planning and urban design, and management consulting. The company was founded by Børge Johannes Rambøll and Johan Georg Hannemann on October 15, 1945 and is headquartered in Copenhagen, Denmark.

Geodis SA operates as a supply chain company. It offers transportation management solutions, contract logistics, supply chain optimization, air &ocean freight and express and parcels delivery services. The firm serves the retail, fast moving consumer goods, industrial, automotive, high tech and aerospace & defense sectors. . The company was founded in 1904 by Émile Calberson and is headquartered in Levallois-Perret, France.

E.ON Sverige AB trades and distributes energy and provides energy-related services. It offers electricity, renewable energy, gas, heating, cooling, and waste treatment. The company is headquartered in Malmo, Sweden.

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

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

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.

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 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.

UNICEF is a humanitarian organization that focuses on providing protection, healthcare, education, safe water and sanitation, and nutrition to children in the most challenging areas around the world. The private company is based in New York, USA. The French company works in over 190 countries and territories to pursue a more equitable world for every child. UNICEF's work is funded entirely through the voluntary support of millions of people around the world and their partners in government, civil society, and the private sector. UNICEF USA advances the mission of UNICEF by rallying the American public to support the world's most vulnerable children.

Roiret Services SAS manufactures electric installation products. The company is headquartered in Saint-Priest, France.

ICTswitzerland AG operates an association of information and communication technology. The company was founded in 1980 and is headquartered in Bern, Switzerland.

Part of EDF Energy Services Ltd., SPIE UK Ltd. provides engineering and technical support services. The company is based in Manchester, UK. SPIE was acquired by Imtech UK Ltd. from SPIE SA on December 19, 2022 for $58.02 million. The British company was founded in 2010. The CEO is Robert Roy Goodhew.

Nationale Opera & Ballet engages in performing arts. The private company is based in Amsterdam, Netherlands.

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.

Uneto-VNI is a business organization.

Part of SPIE SA, SPIE Infrastruktur GmbH is a German company that provides management services. The company is based in Berlin, Germany. The CEO is Bernard Rolland de Ravel. The company was founded in 1991.

Part of SPIE SA, SPIE COMNET GmbH is a German company that provides information and communication services. The company is based in Isernhagen, Germany. The company's description emphasizes their commitment to their customers and their recent merger with SPIE Information & Communication Services, which has created a unique offering in the market. The CEO of the company is Michael Hartung.

Part of SPIE SA, G. Fleischhauer GmbH is a German company that provides electrical and mechanical engineering services. The company is based in Hannover, Germany. G. Fleischhauer was acquired by SPIE Efficient Facilities GmbH from Opportunity Investment Management Plc on June 27, 2014 for $27.33 million.

Minimax Management GmbH engages in the holding and management of participations in firms. The company was founded on October 27, 2003 and is headquartered in Bad Oldesloe, Germany.