Sylvain Durand

Le Cercle Des Economistes SAS specializes in publishing magazines and periodicals. It publications include the factory free economy and a violent world. The company was founded in 1992 and is headquartered in Paris, France.

Caisse des Dépôts & Consignations engages in missions of public interest and operates on behalf of central, regional, and local governments in France. The firm serves as an investment manager for the government and oversees tax-exempt funds collected by savings banks. The company was founded in 1816 and is headquartered in Paris, France.

Royal Schiphol Group NV owns and operates airports. Its activities include the provision of ground handling services to domestic and foreign airlines, leasing of aviation commercial space and offices inside the airport, and provision of airfreight logistics services. The company was founded in 1916 and is headquartered in Schiphol, the Netherlands.

A-Train AB owns and operates Arlanda Express. It provides transportation services between Stockholm central station and Arlanda airport rail link. The firm offers electronic tickets, group discounts for group travelers, and timetable information services to passengers. The company was founded on December 5, 1994 and is headquartered in Stockholm, Sweden.

Brussels Airport Co. SA operates and manages brussels airport. It offers flight information, timetable, special assistance, security and baggage and travel information for passenger. The firm’s business to business include aviation marketing, commercial partners, travel agents and tour operators and advertising at the airport. The company was founded in 1914 and is headquartered in Brussels, Belgium.

APRR SA finances, builds, maintains and manages motorways and toll structures. The company was founded in 1961 and is headquartered in Saint-Apollinaire, France.

The Royal Aeronautical Society owns and operates membership organization for aerospace professionals. Its members come from the aerospace industry including engineers, pilots, legal specialists, bankers, air traffic controllers, cabin crew members, marketers, and journalists. The company was founded in 1866 and is headquartered in London, UK.

The Royal Institute of International Affairs engages in promoting and analyzing international issues and current affairs. The private company is based in London, UK and has subsidiaries in the United Kingdom.

Eiffarie SASU provides construction and maintenance services. The company is headquartered in Vélizy-Villacoublay, France.

Financière Eiffarie SAS is engaged in construction and maintenance of regional motorways. The company is headquartered in Vélizy-Villacoublay, France.

Macquarie European Infrastructure Fund II provides investments in infrastructure and other related assets located in the European Union member states including Norway, Switzerland, and other countries acceding to the EU. It targets companies operating in the fields of telecommunication, communication infrastructure, media services, broadcast transmission, water utilities, energy services, and industrial services

GMR Airports Ltd. provides non-banking financial services. The company was founded in 1992 and is headquartered in Bangalore, India.

Pisto SASU operates as a holding company, with interest in the provision of financial services. The company was founded on November 12, 2003 and is headquartered in Paris, France.

Techem SAS engages in the manufacturing of water meters. It develops rental service and water meter reading divisional collective housing services. The company was founded in 1879 by Barriquand and Marre and is headquartered in Le Plessis Robinson, France.

RATP Développement SA offers mass public transportation services. The firm offers operating and maintenance expertise in buses, light rails, metro rails, regional railways, and specific transport services. It also handles passenger information, ticketing, space management, transportation on demand, and paratransit. The company was founded in 1963 and is headquartered in Paris, France.

Comexa SAS is a French company that wholesales fruit and vegetables. The private company is based in Rungis, France. The CEOs of the company are Yann Berrou, Philippe Lecointre.

Paris Europlace is an organization based in Paris, France that develops and promotes financial marketplace. The CEO of the French company is Arnaud de Bresson.

Part of Financière Eiffarie SAS, Macquarie Autoroutes de France is an investment holding Luxembourger company. The company is based in Luxembourg, Luxembourg.

Autoroutes Rhone Alpes is a motorway concessionaire which operates a network of Rhône-Alpes motorways. The company was founded in 1971 and is headquartered in Bron, France.

Adelac SAS provides financial services. The company was founded on December 26, 2005 and is headquartered in Epagny-Metz-Tessy, France.

CDC Entreprises Innovation provides venture capital services. It invests in information technology, communication, life sciences and semi-conductor industries. The company is headquartered in France.

Atout France GIE is an organization based in Paris, France that focuses on promoting sustainable tourism, investment in tourism engineering, innovation, and professionalization. The French company offers training programs, conferences, and e-learning opportunities to help professionals in the tourism industry. Atout France also conducts studies and observations to gain insights into the motivations of foreign customers and the sensitivity of tourism clients to sustainable tourism. The company works with their international ecosystem to promote French tourism and major international sporting events.

Institut Pour L'Innovation Economique Et Sociale is a private company based in Paris, France that was founded by Augustin Pascal de Romanet de Beaune. The French company provides economic and social innovation services.

RATP Habitat is a social real estate subsidiary of the RATP group that builds, rehabilitates, and manages social housing in Île-de-France for state and local communities, as well as for RATP employees. The private company was founded in 1959 and is based in Paris, France. RATP Habitat offers a complete and diversified offer of housing, including family, collective or individual social rental, student residences, young workers, or dedicated to specific audiences, as an intermediate rental, and in accession at controlled property. The French company adapts its assemblies to the particularities of projects and creates a lasting social bond with its tenants. RATP Habitat manages 8,822 dwellings in Île-de-France and is ISO 9001 certified on all of its construction, rehabilitation, and rental management activities of housing and shops. The CEO is Claire Goudineau.

RATP Group is a leading urban transport operator that operates in twelve countries on four continents. The private company is based in Paris, France, and has been running one of the densest multimodal networks in the world for over seventy years. The group runs eight modes of transport, including metros, buses, trams, rail, sightseeing, cable cars, maritime shuttle services, and transport on demand. The group is also present in new mobility services such as electric scooters, car-sharing, carpooling, and driverless shuttle services. RATP Group is an expert in infrastructure management and engineering and offers a broad range of urban services through its subsidiaries. With its 64,000 staff members, RATP Group designs, implements, and runs mobility solutions and innovative services each day for sustainable and more human towns and cities. Jean Castex has been the CEO of the French company since 2022.