Pierre-François Riolacci

ISS Global A/S provides facility support services. It offers cleaning, office support, catering, security, property, and integrated facility services. The firm also manages ISS Group’s internal financing and investing activities. The company was founded on October 1, 1998 and is headquartered in Søborg, Denmark.

ISS World Services A/S provides facility management services. It offers administrative, operational, and management services to companies within the ISS Group. The company was founded on January 1, 1966 and is headquartered in Søborg, Denmark.

Part of ISS A/S, ISS Facility Management SAS is a French company that provides cleaning and maintenance services to businesses. The company is based in Paris, France. Pierre-François Riolacci has been the CEO of the company since 2016.

ISS Facilities Services, Inc. provides janitorial, mechanical, landscape, and security services. The firm offers services to the commercial office buildings, schools and universities, historic properties, medical facilities, retail chains, stadiums, theaters, convention centers, and high-profile events. The company was founded by Darrell Glover in 1978 and is headquartered in San Antonio, TX.

ISS Holding Paris SASU is an investment holding company with interest in the provision of landscaping services sector. The company was founded on May 31, 1999 and is headquartered in Paris, France.

ISS Tesis Yönetim Hizmetleri A.S. is a leading facilities management company based in Istanbul, Turkey. ISS provides a range of facilities management services to clients worldwide. The CEO of the Turkish company is Jacob Aarup-Andersen.

KLM Jet Center provides aviation handling services. The company is headquartered in Rotterdam, the Netherlands.

Veolia Energie International SA is a holding company, which engages in the design and development of energy efficiency programs for municipalities, institutions, and businesses. These include solutions for steam production, heating, cooling, compressed air, vacuum, cogeneration, and power networks. It also offers system maintenance services, including engineering, electrical, automation, and upgrading. The company was founded on November 13, 2000 and is headquartered in Saint-Andre-lez-Lille, France.

Electrabel SA generates and distributes electricity. The firm provides electricity, energy consultancy, heat production and power generation to industries throughout Europe. It is engaged in the sale of electricity, natural gas, energy products and services in Europe. The company was founded in 1905 and is headquartered in Brussels, Belgium.