# Facility management companies headquartered in France

Tamtam tracks 427 facility management companies headquartered in France. This list ranks the 100 largest by number of employees on LinkedIn, led by Sodexo, Veolia and Bouygues Group. Their median headcount is 962. Half of them were founded in 1979 or later. The most common headquarters are Paris (15), Marseille (5) and Nanterre (5).

This list contains large French companies primarily operating in facility management, environmental services, and construction. Companies like Sodexo offer global food and facilities management, while Veolia focuses on environmental security, pollution reduction, and resource regeneration. Bouygues Group provides solutions in housing, transportation, and low-carbon energy, and ENGIE operates across the energy value chain from renewable electricity to infrastructure management. Many of these firms are large, established groups. A notable pattern is the concentration of headquarters in the Île-de-France region, particularly around Paris, indicating a central hub for these industries.

Other significant companies include VINCI Energies, which implements multi-technical solutions for environmental transition, and ELIS, a global provider of circular services for hygiene and well-being. Elior specializes in catering and services, while Onet SA is a family service group offering cleaning, security, and maintenance. These companies collectively demonstrate a strong presence in essential services and infrastructure development.

🇫🇷 France · 100 companies · Updated Nov 13, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Sodexo](https://www.tamtam.ai/c/sodexo) (sodexo.com)<br>Global leader in sustainable food and valued experiences, offering food and facilities management services, employee benefit solutions, and promoting social responsibility Serving millions daily | Facilities Services | 🇫🇷 Issy-les-Moulineaux | 100,222 | 1966 |
| 2 | [Veolia](https://www.tamtam.ai/c/veolia-aubervilliers) (veolia.com)<br>Works to build environmental security, cleans up pollution, reduces carbon emissions, and regenerates resources through water, waste, and energy solutions. | Environmental Services | 🇫🇷 Aubervilliers | 50,280 | 1853 |
| 3 | [Bouygues Group](https://www.tamtam.ai/c/bouygues-group) (bouygues.com)<br>Provides solutions addressing essential societal needs like housing, transportation, low-carbon energy, communication, news, and entertainment across over 80 countries. | Construction | 🇫🇷 Paris | 45,769 |  |
| 4 | [ENGIE](https://www.tamtam.ai/c/engie) (engie.com)<br>Global energy value chain operator, from renewable electricity production and green gas to infrastructure management and energy supply for diverse customers. | Renewable Energy Power Generation | 🇫🇷 La Garenne-Colombes | 45,706 |  |
| 5 | [VINCI Energies](https://www.tamtam.ai/c/vinci-energies) (vinci-energies.com)<br>Contributes to environmental transition by implementing customized multi-technical solutions from design to maintenance, enhancing infrastructure reliability, efficiency, and sustainability for energy and digital sectors. | IT Services and IT Consulting | 🇫🇷 Nanterre | 25,848 |  |
| 6 | [Bouygues Construction](https://www.tamtam.ai/c/bouygues-construction) (bouygues-construction.com)<br>Global construction company with 32,400 employees in 60 countries, specializing in sustainable infrastructure and building projects with a focus on safety, human rights, and ethics | Construction | 🇫🇷 Saint-Quentin-en-Yvelines | 25,201 |  |
| 7 | [ELIS](https://www.tamtam.ai/c/elis-puteaux) (elis.com)<br>A global provider of circular services for hygiene and well-being, offering solutions for various sectors while promoting environmental sustainability and customer focus | Facilities Services | 🇫🇷 Puteaux | 15,750 | 1883 |
| 8 | [Elior](https://www.tamtam.ai/c/elior) (elior.com)<br>A global leader in catering and services, providing personalized solutions in various sectors Committed to quality, innovation, and employee development Visit website for career opportunities | Food and Beverage Services | 🇫🇷 PARIS - La Défense | 15,577 | 1991 |
| 9 | [Eiffage Énergie Systèmes](https://www.tamtam.ai/c/eiffage-energie-systemes) (eiffageenergiesystemes.com)<br>Designs, builds, operates, and maintains energy systems, offering innovative solutions in electrical, industrial, climatic, and energy engineering. | Environmental Services | 🇫🇷 Velizy-Villacoublay | 15,518 |  |
| 10 | [EQUANS](https://www.tamtam.ai/c/equans) (equans.com)<br>A global leader in multi-technical services, providing customized solutions for building improvement and supporting sustainable development with a highly qualified team | Environmental Services | 🇫🇷 Courbevoie | 15,419 |  |
| 11 | [Onet SA](https://www.tamtam.ai/c/onet-sa) (groupeonet.com)<br>A family service group with 74,000 employees in 8 countries, offering a wide range of services including cleaning, security, engineering, and maintenance | Business Consulting and Services | 🇫🇷 Marseille | 14,750 | 1860 |
| 12 | [Dalkia](https://www.tamtam.ai/c/dalkia) (dalkia.fr)<br>Invests, develops renewable energy, and assists clients for energy savings, CO2 reduction by maintaining and operating industrial, commercial, and residential facilities. | Environmental Services | 🇫🇷 Saint-André-lez-Lille | 14,557 |  |
| 13 | [Newrest](https://www.tamtam.ai/c/newrest) (newrest.eu)<br>Catering and associated services across various sectors including airline, concession, remote sites, facility management, and railway catering concessions. | Food and Beverage Services | 🇫🇷 Toulouse | 14,468 |  |
| 14 | [SPIE](https://www.tamtam.ai/c/spie) (spie.com)<br>Offers multi-technical services for energy and communications, assisting clients with designing, building, operating, and maintaining energy-efficient, environmentally-friendly facilities and infrastructure. | Environmental Services | 🇫🇷 Cergy Pontoise Cedex | 12,741 | 1900 |
| 15 | [ENGIE Solutions France](https://www.tamtam.ai/c/engie-solutions-france) (engie-solutions.com)<br>Provides comprehensive, lasting solutions to businesses, industries, and communities for carbon neutrality, improving infrastructure competitiveness, city attractiveness, and living/working comfort. | Services for Renewable Energy | 🇫🇷 La Garenne-Colombes | 12,252 |  |
| 16 | [Equans France](https://www.tamtam.ai/c/equans-france) (equans.fr)<br>Designs, installs, and delivers bespoke solutions optimizing equipment and usage for businesses, local authorities, and industrial players in energy, industrial, and digital transitions. | Environmental Services | 🇫🇷 Courbevoie | 11,029 | 2021 |
| 17 | [SPIE France](https://www.tamtam.ai/c/spie-france) (spie.fr)<br>Global actor in energy, digital, and industrial transitions, offering concrete solutions for decarbonizing buildings, industries, and territories through various technical services. | IT Services and IT Consulting | 🇫🇷 Cergy-Pontoise | 9,833 |  |
| 18 | [VINCI](https://www.tamtam.ai/c/vinci-construction-ay-champagne) (vinci.com)<br>Designs, finances, builds, and operates infrastructure and facilities globally to improve daily life and mobility, with a commitment to environmental and social responsibility. | Construction | 🇫🇷 Nanterre | 7,981 | 1899 |
| 19 | [Groupe SAMSIC](https://www.tamtam.ai/c/groupe-samsic) (samsic.com)<br>With over 30 years of experience, we prioritize human and professional values while offering tailored solutions in facility management and HR services | Business Consulting and Services | 🇫🇷 Cesson-Sévigné | 6,680 | 1986 |
| 20 | [Bouygues Energies & Services](https://www.tamtam.ai/c/bouygues-energies-and-services) (bouygues-es.fr)<br>Bouygues Energies & Services is a key player in energy and digital transition, focusing on sustainable solutions and workforce development | Environmental Services | 🇫🇷 Guyancourt | 5,960 |  |
| 21 | [Api Restauration](https://www.tamtam.ai/c/api-restauration) (api-restauration.com)<br>Based in Mons-en-Barœul, Nord-Pas-de-Calais, France, operates as a hospitality company. Specializes in hospitality services within the French region of Nord-Pas-de-Calais. | Food and Beverage Services | 🇫🇷 Mons-en-Barœul | 4,461 | 1956 |
| 22 | [Ortec Group](https://www.tamtam.ai/c/ortec-group) (ortec-group.com)<br>Provides multidisciplinary services for industry, energy, and environment, including maintenance, new works, environmental services, facilities management, logistics, and engineering consulting. | Environmental Services | 🇫🇷 Aix-en-Provence | 4,388 |  |
| 23 | [DERICHEBOURG Multiservices](https://www.tamtam.ai/c/derichebourg-multiservices) (derichebourg-multiservices.com)<br>A global provider of services to companies and local authorities with a workforce of 42,900 across 6 countries on three continents | Business Consulting and Services | 🇫🇷 Créteil | 4,002 | 2007 |
| 24 | [ATALIAN PROPRETE](https://www.tamtam.ai/c/atalian-proprete)<br>A management consulting company located in Paris, France, specializing in facility management services and solutions for various industries and organizations | Business Consulting and Services | 🇫🇷 Paris | 4,000 |  |
| 25 | [Samsic Facility](https://www.tamtam.ai/c/samsic-facility) (samsic-facility.fr)<br>Offers integrated business services: cleaning, security, maintenance, reception, landscaping, and logistics to improve working environments and occupant well-being across diverse sectors. | Facilities Services | 🇫🇷 Paris | 3,978 | 1986 |
| 26 | [Elior Group](https://www.tamtam.ai/c/elior-group) (eliorgroup.com)<br>Leading global provider contract catering, support services for business, education, healthcare. Operates in 5 countries with 3 million daily guests. | Business Consulting and Services | 🇫🇷 Paris La Défense Cedex | 3,969 |  |
| 27 | [IDEX](https://www.tamtam.ai/c/idex) (idex.fr)<br>Develops, designs, finances, builds, and operates local energy and carbon-free infrastructures for heat and electricity supply to buildings, cities, and industry. | Renewable Energy Power Generation | 🇫🇷 Boulogne-Billancourt | 3,940 | 1963 |
| 28 | [ARMONIA](https://www.tamtam.ai/c/armonia) (armonia.team)<br>Designs, implements custom solutions for harmonious, human, effective workplaces; offers facility management, occupant services, maintenance, HR, reception, security, operated offices, cleaning, catering. | Business Consulting and Services | 🇫🇷 Paris | 3,407 |  |
| 29 | [ATALIAN](https://www.tamtam.ai/c/atalian) (atalian.com)<br>A leading provider of cleaning and facility management services in France and Europe, offering customized solutions across diverse sectors and environments | Facilities Services | 🇫🇷 Vitry-sur-Seine | 3,214 | 1944 |
| 30 | [GSF](https://www.tamtam.ai/c/gsf) (gsf.fr)<br>Provides daily essential services for clients, with high quality, customized solutions. Focuses on human capital, environmental impact, and client proximity. | Facilities Services | 🇫🇷 Sophia Antipolis | 3,155 | 1963 |
| 31 | [VINCI Energies en France](https://www.tamtam.ai/c/vinci-energies-en-france)<br>Accelerating environmental transition in France by focusing on energy and digital transformations for factories, buildings, cities, and energy/transport infrastructure with innovative solutions | Environmental Services | 🇫🇷 Nanterre | 2,953 |  |
| 32 | [Catering International & Services CIS](https://www.tamtam.ai/c/catering-international-and-services-cis) (cis-integratedservices.com)<br>Providing integrated services and turnkey solutions ensuring well-being and safety for residents in remote offshore and onshore project sites worldwide. | Accommodation and Food Services | 🇫🇷 Marseille | 2,899 | 1992 |
| 33 | [GROUPE CITY ONE](https://www.tamtam.ai/c/groupe-city-one) (cityone.fr)<br>Provides reception and customer services for businesses, events, airports, and VIP lounges, focusing on operational expertise and customer experience across France and Europe. | Business Consulting and Services | 🇫🇷 Paris | 2,415 | 1991 |
| 34 | [Elior Santé](https://www.tamtam.ai/c/elior-sante) (elior-services.fr)<br>provides outsourced cleaning, catering, security, and facility management services specialized for healthcare establishments with focus on sustainability and inclusion | Hospitals and Health Care | 🇫🇷 Paris La Défense Cedex | 2,207 | 1971 |
| 35 | [FAUCHÉ](https://www.tamtam.ai/c/fauche) (fauche.com)<br>Designing, installing, and maintaining custom energy solutions for electricity, automation, industrial processes, and multi-technical maintenance, ensuring safety and competitiveness. | Construction | 🇫🇷 Montauban | 2,093 | 1963 |
| 36 | [SPIE Facilities](https://www.tamtam.ai/c/spie-facilities) (spie.fr)<br>Maintenance of buildings and facilities across France, focusing on energy performance, technical expertise, and sustainable facility management services. | Facilities Services | 🇫🇷 Saint-Ouen-sur-Seine | 2,066 | 2017 |
| 37 | [Onet Propreté et Services](https://www.tamtam.ai/c/onet-proprete-et-services) (onet.fr)<br>Maintaining hygiene and cleanliness in various environments, including workplaces, public spaces, and transport areas, ensuring they are clean, healthy, and pleasant. | Facilities Services | 🇫🇷 Marseille | 2,038 |  |
| 38 | [COMPASS GROUP FRANCE](https://www.tamtam.ai/c/compass-group-france) (compass-group.fr)<br>Specialist in contract catering and services for public and private sectors, providing food solutions for businesses, healthcare facilities, seniors, and educational institutions. | Food and Beverage Services | 🇫🇷 Malakoff | 1,706 |  |
| 39 | [Mahola](https://www.tamtam.ai/c/mahola) (armonia.team)<br>Providing tailored hospitality services for events, retail, and corporate environments, focusing on quality, culture, and customer experience. | Staffing and Recruiting | 🇫🇷 Paris | 1,609 |  |
| 40 | [TSG Group](https://www.tamtam.ai/c/tsg-group) (tsg-solutions.com)<br>Design, construction, and maintenance of energy distribution infrastructures including electric vehicle charging, hydrogen, biofuels, and payment systems for mobility. | Facilities Services | 🇫🇷 Le Plessis-Robinson | 1,513 |  |
| 41 | [Restalliance](https://www.tamtam.ai/c/restalliance) (restalliance.fr)<br>For nearly 30 years, this company provides tailored food, hospitality services, cleaning, and professional training solutions exclusively for healthcare facilities, improving patient care and well-being | Food and Beverage Services | 🇫🇷 Lyon | 1,476 |  |
| 42 | [Groupe NICOLLIN](https://www.tamtam.ai/c/groupe-nicollin) (groupenicollin.com)<br>The company provides waste management, urban sanitation, and industrial cleaning services to local authorities and private companies, focusing on integrity, success, and loyalty | Environmental Services | 🇫🇷 | 1,476 | 1945 |
| 43 | [SPIE Building Solutions (France)](https://www.tamtam.ai/c/spie-building-solutions-france) (spie.fr)<br>Specializing in reducing building carbon footprint through intelligent solutions and expertise, this organization promotes safer, connected, comfortable, and high-performing buildings | Facilities Services | 🇫🇷 Saint-Ouen-sur-Seine | 1,415 | 2003 |
| 44 | [Phone Régie](https://www.tamtam.ai/c/phone-regie) (armonia.team)<br>Specializing in visitor and employee reception, the company ensures operational excellence by providing memorable reception experiences across 2500 client sites | Business Consulting and Services | 🇫🇷 Paris | 1,412 |  |
| 45 | [SOC LLC](https://www.tamtam.ai/c/soc-llc) (soc-usa.com)<br>Provides global mission support solutions, including security, cyber security, canine services, and base operations for government agencies and Fortune 500 companies worldwide. | Defense and Space Manufacturing | 🇫🇷 Chantilly | 1,407 |  |
| 46 | [LIMCHILE](https://www.tamtam.ai/c/limchile) (limchile.cl)<br>With over 42 years of experience, the company offers comprehensive services such as security, specialized cleaning, facility maintenance, office support, landscaping, patient transfer, and cafeteria services in Chile They prioritize customer care and aim to create clean, safe, and sustainable environments for their clients to enhance quality of life | Facilities Services | 🇫🇷 Santiago Centro | 1,375 | 1982 |
| 47 | [Groupe Challancin](https://www.tamtam.ai/c/groupe-challancin) (challancin.fr)<br>With over 90 years of experience, Challancin offers cleaning, security, and multiservice solutions across various regions in France with a revenue exceeding 200 million Euros | Environmental Services | 🇫🇷 Saint-Ouen | 1,242 | 1933 |
| 48 | [Dalkia Froid Solutions](https://www.tamtam.ai/c/dalkia-froid-solutions) (dalkiafroidsolutions.com)<br>Provides energy solutions for industrial and tertiary processes, supporting clients in their energy transition with low environmental impact fluid technologies for industry, food retail, and tertiary sectors. | HVAC and Refrigeration Equipment Manufacturing | 🇫🇷 | 1,234 |  |
| 49 | [Rentokil Initial France](https://www.tamtam.ai/c/rentokil-initial-france) (rentokil-initial.com)<br>Pest control, hygiene solutions, cleaning, catering, interior landscaping, package delivery, and integrated facilities services for diverse customers. | Environmental Services | 🇫🇷 Boulogne-Billancourt | 979 | 1927 |
| 50 | [Berendsen](https://www.tamtam.ai/c/berendsen) (berendsen.com)<br>Offers textile, hygiene, and facility services. Solutions include flat linen, workwear, washrooms, floor protection, beverages, cleanrooms, pest control, and medical waste management. | Facilities Services | 🇫🇷 St.-Cloud | 962 |  |
| 51 | [KALHYGE](https://www.tamtam.ai/c/kalhyge) (kalhyge.fr)<br>A leading company in rental and maintenance of textile articles and hygiene equipment for various sectors, aiming to become the industry reference | Facilities Services | 🇫🇷 Ivry-sur-Seine | 878 |  |
| 52 | [VINCI Energies Building Solutions](https://www.tamtam.ai/c/vinci-energies-building-solutions) (buildingsolutions.vinci-energies.com)<br>Specialized in tailored solutions for buildings addressing environmental transition, occupant needs, and economic challenges with unique approaches. | Facilities Services | 🇫🇷 Nanterre | 782 |  |
| 53 | [ANRH](https://www.tamtam.ai/c/anrh) (anrh.fr)<br>Since 1954, an organization supports disabled adults in finding sustainable employment, offering various services to businesses and collaborating with startups for tailored solutions | Civic and Social Organizations | 🇫🇷 Paris | 761 | 1954 |
| 54 | [GEPSA](https://www.tamtam.ai/c/gepsa) (jobs.gepsa.fr)<br>GEPSA specializes in managing sensitive sites by offering multi-service and multi-technical solutions for clients, prioritizing security, discretion, reliability, and partnership for over 30 years | Individual and Family Services | 🇫🇷 Courbevoie | 761 | 1989 |
| 55 | [CRAM](https://www.tamtam.ai/c/cram) (cram.fr)<br>Specializes in energy-efficient thermal and climate system management, maintenance, and innovative solutions focused on economic and ecological performance contracts. | Environmental Services | 🇫🇷 Le Havre | 717 | 1958 |
| 56 | [VINCI Facilities France](https://www.tamtam.ai/c/vinci-facilities-france) (vinci-facilities.com)<br>Provides facility management solutions, caring for buildings, occupants, and the environment. This includes managing facilities while prioritizing sustainability and user well-being. | Facilities Services | 🇫🇷 Nanterre | 716 |  |
| 57 | [ABER Propreté](https://www.tamtam.ai/c/aber-proprete) (aberproprete.fr)<br>Providing high-quality industrial cleaning and hygiene services with continuous employee training and precise service monitoring since 1975. | Environmental Services | 🇫🇷 Saint-Jacques-de-la-Lande | 682 | 1975 |
| 58 | [GROUPE ETIC](https://www.tamtam.ai/c/groupe-etic) (etic-groupe.com)<br>Outsourced reception services, event staffing, physical security monitoring, customer relationship management via call centers, and professional fire safety audit and training programs. | Events Services | 🇫🇷 Marseille | 636 | 1994 |
| 59 | [Dalkia EN](https://www.tamtam.ai/c/dalkia-en) (dalkia.fr)<br>Maintaining ventilation, cooling, generators, water treatment, and electrical systems in nuclear power plants. Designs and implements HVAC and diesel equipment. Manages multi-technical maintenance. | Nuclear Electric Power Generation | 🇫🇷 Courbevoie | 629 |  |
| 60 | [BRUNET - L'offre multitechnique de proximité](https://www.tamtam.ai/c/brunet-l-offre-multitechnique-de-proximite) (brunet-groupe.fr)<br>A multi-technical company specialized in electrical, thermal engineering, and low voltage services Offering design, installation, maintenance, and support nationwide | Construction | 🇫🇷 Chasseneuil-du-Poitou | 627 | 1972 |
| 61 | [Groupe BALAS](https://www.tamtam.ai/c/groupe-balas) (groupe-balas.com)<br>Offers comprehensive building lifecycle services from design, new construction, renovation, energy transition, to multi-service operation, integrating traditional expertise with technical innovation for public and private projects. | Construction | 🇫🇷 Gennevilliers | 593 | 1804 |
| 62 | [Blue Pearl Energy Services](https://www.tamtam.ai/c/blue-pearl-energy-services) (bluepearlenergy.com)<br>The platform brings together small & medium Energy Services companies to provide comprehensive energy efficiency solutions with long-term savings commitments | Environmental Services | 🇫🇷 Paris | 577 |  |
| 63 | [PRO IMPEC](https://www.tamtam.ai/c/pro-impec) (samsic.fr)<br>Provision of specialized cleaning and maintenance services for tertiary, industrial, retail, and sensitive sectors across numerous sites to ensure hygiene and health. | Janitorial Services | 🇫🇷 Lambersart | 566 | 1990 |
| 64 | [AGENOR Groupe](https://www.tamtam.ai/c/agenor-groupe) (agenor.fr)<br>A regional leader in cleaning, landscaping, and related services in northern Paris, focused on customer commitment, employee development, quality control, and environmental sustainability | Facilities Services | 🇫🇷 Fâches | 555 | 1989 |
| 65 | [VERT MARINE](https://www.tamtam.ai/c/vert-marine) (vert-marine.com)<br>Management and operation of public sports and leisure facilities including aquatic centers and ice rinks for local communities. | Recreational Facilities | 🇫🇷 Mont St Aignan | 551 | 1992 |
| 66 | [Esset Property Management](https://www.tamtam.ai/c/esset-property-management) (esset-pm.com)<br>Manages institutional property assets and large user portfolios across all asset classes, including commercial and residential properties, providing tailored solutions. | Real Estate | 🇫🇷 Paris La Défense | 539 |  |
| 67 | [Sofinord](https://www.tamtam.ai/c/sofinord) (sofinord.com)<br>Established in 1974, the holding company operates four specialized divisions: hospitality, airport security, luxury staffing, real estate management globally with 26,000 employees | Business Consulting and Services | 🇫🇷 Paris | 536 | 1974 |
| 68 | [CLINITEX Groupe](https://www.tamtam.ai/c/clinitex-groupe) (clinitex.fr)<br>For over 40 years, the company provides cleaning and restoration services for clients, aiming to create a beautiful work environment while being environmentally-friendly 🌿🌍 | Janitorial Services | 🇫🇷 Villeneuve-d'Ascq | 530 | 1980 |
| 69 | [Economat des armées](https://www.tamtam.ai/c/economat-des-armees) (economat-armees.com)<br>Central purchasing and service provider supporting defense administrative units with food supply, collective catering, general goods, transport, and camp management. | Defense and Space Manufacturing | 🇫🇷 Pantin | 521 | 1959 |
| 70 | [NET PLUS](https://www.tamtam.ai/c/net-plus) (net-plus.fr)<br>A company specializing in cleaning services, prioritizing customer satisfaction, quality interventions, and social responsibility with a focus on employee well-being and respect | Facilities Services | 🇫🇷 Cesson-Sévigné | 521 | 1990 |
| 71 | [BATISANTÉ](https://www.tamtam.ai/c/batisante) (batisante.fr)<br>BATISANTÉ protects 100,000 properties in France against fire, pests, regulatory risks, and breakdowns, simplifying life for real estate professionals with expert services Visit batisantefr for more information | Environmental Services | 🇫🇷 Neuilly-Plaisance | 516 | 1987 |
| 72 | [DeCA Propreté](https://www.tamtam.ai/c/deca-proprete) (deca-proprete.fr)<br>Provides tailored cleaning and maintenance services to professional clients, ensuring high-quality results with advanced techniques and equipment. | Environmental Services | 🇫🇷 Treillières | 501 | 1996 |
| 73 | [KS SERVICES](https://www.tamtam.ai/c/ks-services) (ks-services.com)<br>Provides tailored logistics, general services, security, and administrative support through on-site teams committed to operational excellence and continuous process improvement results. | Transportation, Logistics, Supply Chain and Storage | 🇫🇷 Orsay | 501 | 1991 |
| 74 | [Onet Accueil](https://www.tamtam.ai/c/onet-accueil) (onet.fr)<br>The company specializes in providing reception services that are both pleasant and useful, facilitating efficient connections between different stakeholders on site | Events Services | 🇫🇷 Marseille | 483 |  |
| 75 | [Logista Hometech](https://www.tamtam.ai/c/logista-hometech) (logistahometech.fr)<br>Specializing in property maintenance for social housing and individuals, ensuring comfort, safety, and energy efficiency Offers tailored services nationwide | Real Estate | 🇫🇷 Arras | 473 | 1994 |
| 76 | [ISERBA](https://www.tamtam.ai/c/iserba) (iserba.fr)<br>A national leader in social housing maintenance, offering a wide range of services with 800 employees across 25 agencies in France | Construction | 🇫🇷 Beynost | 473 | 1978 |
| 77 | [Charlestown](https://www.tamtam.ai/c/charlestown) (charlestown.fr)<br>Specialized in hospitality management, Charlestown designs tailored services to enhance workspace conviviality and occupants' quality of life through human-centered and digital solutions | Business Consulting and Services | 🇫🇷 Paris | 449 | 1989 |
| 78 | [ISOR](https://www.tamtam.ai/c/isor) (isor.fr)<br>Established in 1968, a French family-owned company specializing in industrial cleaning and related services, focusing on innovation, sustainability, and growth | Facilities Services | 🇫🇷 Levallois-Perret | 449 |  |
| 79 | [DSI](https://www.tamtam.ai/c/dsi-blagnac) (dsi-inclusion.com)<br>Creation of sustainable jobs for disabled people, providing subcontracting and co-contracting services across digital, logistics, industrial, and facility management sectors. | Business Consulting and Services | 🇫🇷 Blagnac | 446 | 1996 |
| 80 | [CIEC](https://www.tamtam.ai/c/ciec) (ciec.fr)<br>A company in Ile-de-France specializing in thermal and climate equipment design, installation, and operation with a focus on customer service and sustainability | Renewables & Environment | 🇫🇷 Paris | 444 | 1962 |
| 81 | [CEME](https://www.tamtam.ai/c/ceme) (groupe-ceme.com)<br>National leader electrical engineering, climate control, and maintenance services. Focus on energy efficiency and thermal comfort for various sectors and individuals. | Construction | 🇫🇷 Lyon | 442 | 1949 |
| 82 | [EIMI GROUPE](https://www.tamtam.ai/c/eimi-groupe) (eimi.fr)<br>Specializes in energy and environmental efficiency services, including HVAC, electrical, and professional kitchen installations and maintenance. | Construction | 🇫🇷 Etupes | 437 | 1979 |
| 83 | [Spie batignolles énergie](https://www.tamtam.ai/c/spie-batignolles-energie) (spiebatignolles.fr)<br>Comprehensive operator in electrical engineering, climate engineering, industrial fluids, railway infrastructure, and multi-technical maintenance for new and renovation projects. | Construction | 🇫🇷 Eaubonne | 437 | 2007 |
| 84 | [SODI Maintenance et Services Industriels](https://www.tamtam.ai/c/sodi-maintenance-et-services-industriels) (sodi.fr)<br>Provides comprehensive industrial maintenance and cleaning services, specializing in high-pressure cleaning and petroleum work across various sectors like chemicals, refining, and automotive. | Industrial Machinery Manufacturing | 🇫🇷 Châteauneuf-les-Martigues | 431 |  |
| 85 | [Veolia \| Énergie & Décarbonation](https://www.tamtam.ai/c/veolia-energie-and-decarbonation) (veolia.fr)<br>Provides energy audits, renewable production, smart cooling networks, and performance optimization to ensure sovereignty and environmental footprint reduction for industries and local territories. | Environmental Services | 🇫🇷 Aubervilliers | 429 |  |
| 86 | [VITALREST](https://www.tamtam.ai/c/vitalrest) (vitalrest.com)<br>VITALREST is a family-owned company specializing in catering and hotel services for healthcare facilities, focusing on culinary expertise and customer satisfaction Offering various job opportunities nationwide | Food and Beverage Services | 🇫🇷 Saint-Germain-en-Laye | 428 | 2001 |
| 87 | [SEMERU - FAYAT ENERGIE SERVICES](https://www.tamtam.ai/c/semeru-fayat-energie-services) (fayat.com)<br>SEMERU, part of FAYAT ENERGIE SERVICES, specializes in developing and deploying high-tech tools for building, infrastructure, facility management, environment, and transportation sectors | Engineering Services | 🇫🇷 Rungis | 424 | 1994 |
| 88 | [LANCRY PROTECTION SECURITE](https://www.tamtam.ai/c/lancry-protection-securite) (atalian.com)<br>Provides security, safety, and surveillance services across various sectors, including corporate, industrial, logistics, and airport environments, alongside audits and technical support. | Security and Investigations | 🇫🇷 Paris | 423 | 1944 |
| 89 | [Veolia Industries Global Solutions](https://www.tamtam.ai/c/veolia-industries-global-solutions) (industries.veolia.com)<br>Specializes in energy efficiency and performance solutions, focusing on optimizing industrial energy use and sustainability practices. | Environmental Services | 🇫🇷 Aubervilliers | 417 | 1997 |
| 90 | [Groupe Résilians](https://www.tamtam.ai/c/groupe-resilians) (resilians.fr)<br>Specializes in post-disaster intervention including decontamination, drying, building restoration, leak detection, asbestos treatment, and foundation reinforcement across France. | Facilities Services | 🇫🇷 Paris | 411 | 2020 |
| 91 | [Messidor](https://www.tamtam.ai/c/messidor) (messidor.asso.fr)<br>Management of protected work establishments providing tailored employment and training services for individuals with psychological disabilities recognized as disabled workers. | Civic and Social Organizations | 🇫🇷 Lyon | 401 | 1975 |
| 92 | [GreenFlex](https://www.tamtam.ai/c/greenflex) (greenflex.com)<br>The company aims to guide businesses in implementing environmental and societal solutions, promoting regenerative economy with a mix of expertise | Environmental Services | 🇫🇷 Paris | 369 | 2009 |
| 93 | [NSI GROUPE](https://www.tamtam.ai/c/nsi-groupe) (nsi-groupe.com)<br>Provides comprehensive soft facility management services across France, encompassing cleaning, logistics, pest control, maintenance, and green spaces, with a focus on innovation and sustainability. | Janitorial Services | 🇫🇷 Marly | 366 | 2011 |
| 94 | [OMS SYNERGIE](https://www.tamtam.ai/c/oms-synergie) (oms-synergie.com)<br>Established in 1978, the company provides cleaning services in France with a strong focus on innovation, digitalization, sustainability, and employee training They aim to optimize resources for future generations | Janitorial Services | 🇫🇷 Saint-Ouen-l'Aumône | 358 | 1978 |
| 95 | [Missenard-Quint B/Missenard Climatique](https://www.tamtam.ai/c/missenard-quint-b-missenard-climatique) (missenard-climatique.fr)<br>Specializes in heating, ventilation, air conditioning, plumbing, industrial refrigeration, energy management, and maintenance with local agency autonomy. | HVAC and Refrigeration Equipment Manufacturing | 🇫🇷 Gauchy | 355 | 1845 |
| 96 | [Defense Environnement Services](https://www.tamtam.ai/c/defense-environnement-services) (industries.veolia.com)<br>Specializes in industrial maintenance, facility management, and logistics for complex defense environments including production sites, offices, and military bases. | Environmental Services | 🇫🇷 Aubervilliers | 354 | 2009 |
| 97 | [Seashore Group](https://www.tamtam.ai/c/seashore-group) (seashoregroup.com.qa)<br>Operating as a multifaceted business group in Qatar, focused on oil & gas, waste management, engineering, heavy equipment, and commercial trading. | Oil and Gas | 🇫🇷 Doha | 353 | 1989 |
| 98 | [NETMAN](https://www.tamtam.ai/c/netman) (netman.fr)<br>A family-owned company specialized in cleaning and logistics for sensitive industries, with 43 years of experience and a focus on safety and quality | Consumer Services | 🇫🇷 Valliquerville | 353 | 1977 |
| 99 | [SENI: Société d'Entretien et de Nettoyage Industriel](https://www.tamtam.ai/c/seni-societe-d-entretien-et-de-nettoyage-industriel) (seni.fr)<br>Established in 1966, SENI is a nationally recognized cleaning company known for its expertise, values, and commitment to providing clean and welcoming environments for clients | Environmental Services | 🇫🇷 Créteil | 346 | 1966 |
| 100 | [Lustral](https://www.tamtam.ai/c/lustral) (lustral.fr)<br>Certified cleaning and facility services for tertiary, industrial, and healthcare sectors across France, Switzerland, and Tunisia, focusing on outsourcing and CSR optimization. | Janitorial Services | 🇫🇷 Reims | 344 | 1959 |

## How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 13, 2026.

## More company lists in France

- [The largest companies in France](https://www.tamtam.ai/l/largest-companies-france) (90,792)
- [Multinational companies in France](https://www.tamtam.ai/l/multinational-companies-france) (11,862)
- [Companies with in-house R&D in France](https://www.tamtam.ai/l/r-and-d-companies-france) (8,748)
- [Retail chains in France](https://www.tamtam.ai/l/retail-chains-france) (7,524)
- [Manufacturers in France](https://www.tamtam.ai/l/manufacturers-france) (6,695)
- [Professional services firms in France](https://www.tamtam.ai/l/professional-services-firms-france) (6,610)
- [IT services companies in France](https://www.tamtam.ai/l/it-services-companies-france) (5,000)
- [IT Services and IT Consulting companies in France](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-france) (4,942)
- [Hardware manufacturers in France](https://www.tamtam.ai/l/hardware-companies-france) (4,256)
- [Consulting firms in France](https://www.tamtam.ai/l/consulting-firms-france) (4,251)
- [Software Development companies in France](https://www.tamtam.ai/l/software-development-companies-france) (4,209)
- [Public sector organisations in France](https://www.tamtam.ai/l/public-sector-organisations-france) (4,003)
- [Family-owned companies in France](https://www.tamtam.ai/l/family-owned-companies-france) (3,858)
- [Distributors and wholesalers in France](https://www.tamtam.ai/l/distributors-and-wholesalers-france) (3,598)
- [Business Consulting and Services companies in France](https://www.tamtam.ai/l/business-consulting-and-services-companies-france) (3,391)
- [Financial services firms in France](https://www.tamtam.ai/l/financial-services-firms-france) (3,093)
- [Critical infrastructure operators in France](https://www.tamtam.ai/l/critical-infrastructure-operators-france) (2,721)
- [Real Estate companies in France](https://www.tamtam.ai/l/real-estate-companies-france) (2,514)
- [Law Practice companies in France](https://www.tamtam.ai/l/law-practice-companies-france) (2,454)
- [Subscription businesses in France](https://www.tamtam.ai/l/subscription-businesses-france) (2,405)
- [Advertising Services companies in France](https://www.tamtam.ai/l/advertising-services-companies-france) (2,358)
- [Companies with a mobile app in France](https://www.tamtam.ai/l/companies-with-mobile-app-france) (2,270)
- [Retail companies in France](https://www.tamtam.ai/l/retail-companies-france) (2,254)
- [Contract manufacturers in France](https://www.tamtam.ai/l/contract-manufacturers-france) (2,250)

## The same list elsewhere in France

- [Facility management companies in Île-de-France](https://www.tamtam.ai/l/facility-management-companies-ile-de-france) (189)
- [Facility management companies in the Hauts-de-Seine department](https://www.tamtam.ai/l/facility-management-companies-hauts-de-seine) (46)
- [Facility management companies in Provence-Alpes-Côte d'Azur](https://www.tamtam.ai/l/facility-management-companies-provence-alpes-cote-dazur) (35)
- [Facility management companies in Auvergne-Rhône-Alpes](https://www.tamtam.ai/l/facility-management-companies-auvergne-rhone-alpes) (34)
- [Facility management companies in Grand Est](https://www.tamtam.ai/l/facility-management-companies-grand-est) (27)
- [Facility management companies in Hauts-de-France](https://www.tamtam.ai/l/facility-management-companies-hauts-de-france) (24)
- [Facility management companies in Paris](https://www.tamtam.ai/l/facility-management-companies-paris) (46)

## The same list elsewhere

- [Facility management companies in the world](https://www.tamtam.ai/l/facility-management-companies-in-the-world) (2,347)
- [Facility management companies in Europe](https://www.tamtam.ai/l/facility-management-companies-in-europe) (1,154)

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Source: https://www.tamtam.ai/l/facility-management-companies-france