# The 30 largest facility management companies in Paris
Tamtam tracks 46 facility management companies headquartered in Paris. This list ranks the 30 largest by number of employees on LinkedIn, led by Bouygues Group, ATALIAN PROPRETE and Samsic Facility. Their median headcount is 369. Half of them were founded in 1986 or later.
This selection of facility management companies in Paris includes large groups and mid-sized firms. Bouygues Group provides solutions for housing, transportation, and energy. ATALIAN PROPRETE offers facility management services. Samsic Facility delivers integrated business services such as cleaning and security. ARMONIA designs and implements custom solutions for workplaces, including occupant services and maintenance. GROUPE CITY ONE specializes in reception and customer services, while Mahola provides tailored hospitality services.
The companies on this list primarily focus on a range of services designed to support the operational needs of businesses, from general facility management to specialized areas like security, reception, and environmental solutions. A common theme is the provision of services aimed at improving working environments and occupant well-being.
π«π· Paris Β· 30 companies Β· Updated Nov 12, 2026
| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Bouygues Group](https://www.tamtam.ai/c/bouygues-group) (bouygues.com)
Provides solutions addressing essential societal needs like housing, transportation, low-carbon energy, communication, news, and entertainment across over 80 countries. | Construction | π«π· Paris | 45,769 | |
| 2 | [ATALIAN PROPRETE](https://www.tamtam.ai/c/atalian-proprete)
A management consulting company located in Paris, France, specializing in facility management services and solutions for various industries and organizations | Business Consulting and Services | π«π· Paris | 4,000 | |
| 3 | [Samsic Facility](https://www.tamtam.ai/c/samsic-facility) (samsic-facility.fr)
Offers integrated business services: cleaning, security, maintenance, reception, landscaping, and logistics to improve working environments and occupant well-being across diverse sectors. | Facilities Services | π«π· Paris | 3,978 | 1986 |
| 4 | [ARMONIA](https://www.tamtam.ai/c/armonia) (armonia.team)
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 | π«π· Paris | 3,407 | |
| 5 | [GROUPE CITY ONE](https://www.tamtam.ai/c/groupe-city-one) (cityone.fr)
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 | π«π· Paris | 2,415 | 1991 |
| 6 | [Mahola](https://www.tamtam.ai/c/mahola) (armonia.team)
Providing tailored hospitality services for events, retail, and corporate environments, focusing on quality, culture, and customer experience. | Staffing and Recruiting | π«π· Paris | 1,609 | |
| 7 | [Phone RΓ©gie](https://www.tamtam.ai/c/phone-regie) (armonia.team)
Specializing in visitor and employee reception, the company ensures operational excellence by providing memorable reception experiences across 2500 client sites | Business Consulting and Services | π«π· Paris | 1,412 | |
| 8 | [ANRH](https://www.tamtam.ai/c/anrh) (anrh.fr)
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 | π«π· Paris | 761 | 1954 |
| 9 | [Blue Pearl Energy Services](https://www.tamtam.ai/c/blue-pearl-energy-services) (bluepearlenergy.com)
The platform brings together small & medium Energy Services companies to provide comprehensive energy efficiency solutions with long-term savings commitments | Environmental Services | π«π· Paris | 577 | |
| 10 | [Sofinord](https://www.tamtam.ai/c/sofinord) (sofinord.com)
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 | π«π· Paris | 536 | 1974 |
| 11 | [Charlestown](https://www.tamtam.ai/c/charlestown) (charlestown.fr)
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 | π«π· Paris | 449 | 1989 |
| 12 | [CIEC](https://www.tamtam.ai/c/ciec) (ciec.fr)
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 | π«π· Paris | 444 | 1962 |
| 13 | [LANCRY PROTECTION SECURITE](https://www.tamtam.ai/c/lancry-protection-securite) (atalian.com)
Provides security, safety, and surveillance services across various sectors, including corporate, industrial, logistics, and airport environments, alongside audits and technical support. | Security and Investigations | π«π· Paris | 423 | 1944 |
| 14 | [Groupe RΓ©silians](https://www.tamtam.ai/c/groupe-resilians) (resilians.fr)
Specializes in post-disaster intervention including decontamination, drying, building restoration, leak detection, asbestos treatment, and foundation reinforcement across France. | Facilities Services | π«π· Paris | 411 | 2020 |
| 15 | [GreenFlex](https://www.tamtam.ai/c/greenflex) (greenflex.com)
The company aims to guide businesses in implementing environmental and societal solutions, promoting regenerative economy with a mix of expertise | Environmental Services | π«π· Paris | 369 | 2009 |
| 16 | [Facilitess](https://www.tamtam.ai/c/facilitess) (facilitess.com)
Facilitess offers a wide range of integrated services for businesses and communities, focusing on ease, friendliness, intelligence, and reliability | Outsourcing and Offshoring Consulting | π«π· Paris | 307 | 2002 |
| 17 | [CHARLEEN](https://www.tamtam.ai/c/charleen) (charleen.fr)
Since 1985, this agency offers expertise in managing client reception services and has developed a variety of offerings over the years | Consumer Services | π«π· Paris | 261 | 1985 |
| 18 | [Groupe ESSI PropretΓ©](https://www.tamtam.ai/c/groupe-essi-proprete) (groupe-essi.com)
A company specializing in cleanliness services with a focus on quality, customer satisfaction, continuous improvement, and creating healthy and pleasant environments | Janitorial Services | π«π· Paris | 246 | 1983 |
| 19 | [NEXITY STUDEA](https://www.tamtam.ai/c/nexity-studea) (nexity-studea.com)
Specializing in serviced residences, offering ready-to-live apartments, collaborative spaces, and responsible digital services, fostering well-being, community, and integration with cities | Leasing Residential Real Estate | π«π· Paris | 239 | |
| 20 | [Makko](https://www.tamtam.ai/c/makko) (makko.fr)
provides customized services including cleaning, maintenance, moving, recycling, deliveries, IT support, wellness activities, ensuring smooth office operations | Consumer Services | π«π· Paris | 220 | 2019 |
| 21 | [WeMaintain](https://www.tamtam.ai/c/wemaintain) (wemaintain.com)
Company provides smart technology and field expertise for predictive maintenance and modernization of building equipment, optimizing performance, ensuring compliance, and enabling data-driven decisions. | Real Estate | π«π· Paris | 208 | 2017 |
| 22 | [Welcome at Work!](https://www.tamtam.ai/c/welcome-at-work) (welcomeatwork.com)
Dedicated to creating, managing, and animating office building common areas, enhancing resident well-being through diverse services and organizing engaging events. | Real Estate | π«π· Paris | 155 | 2016 |
| 23 | [Maintenance Industrie](https://www.tamtam.ai/c/maintenance-industrie) (maintenance-industrie.fr)
A cleaning and maintenance company in Γle-de-France, providing quality services with over 1,200 professionals, personalized offers, and a focus on environmental sustainability | Environmental Services | π«π· Paris | 118 | 1982 |
| 24 | [ADVENIS Real Estate Solutions](https://www.tamtam.ai/c/advenis-real-estate-solutions) (advenis-res.com)
Independent real estate services provider offering investment products, asset management, property and facility management across national network. | Leasing Non-residential Real Estate | π«π· Paris | 110 | |
| 25 | [Green Energy Service](https://www.tamtam.ai/c/green-energy-service) (greenenergyservice.fr)
Green Energy Service helps businesses and local authorities reduce energy consumption through audits, tailored solutions, energy efficiency programs, decarbonized energy production, and cost-saving advice | Environmental Services | π«π· Paris | 68 | 1992 |
| 26 | [ASFR - Association Action Sociale Finances Restauration](https://www.tamtam.ai/c/asfr-association-action-sociale-finances-restauration) (agraf-asso.fr)
The company partners with the Ministry of Economy to manage restaurants for employees in Paris, providing a variety of dining options | Food and Beverage Services | π«π· Paris | 64 | 1983 |
| 27 | [EFICIUM](https://www.tamtam.ai/c/eficium) (eficium.fr)
Eficium is a global player in facility management services, including cleaning, reception, security, pest control, and sanitation, with a focus on social and environmental responsibility Operating in various regions of France | Business Consulting and Services | π«π· Paris | 63 | 2004 |
| 28 | [Sogelym Dixence](https://www.tamtam.ai/c/sogelym-dixence) (sogelym-dixence.fr)
Real estate development, investment, project management, property and facility management for commercial and office buildings across major French and Swiss cities. | Real Estate | π«π· Paris | 62 | 1974 |
| 29 | [Groupe Herve S.A.](https://www.tamtam.ai/c/groupe-herve-s-a) (groupeherve.com)
A French company specializing in environmental solutions and renewable energies | Services for Renewable Energy | π«π· Paris | 58 | 1972 |
| 30 | [UTILE & AGREABLE](https://www.tamtam.ai/c/utile-and-agreable) (utileetagreable.com)
specialized cleaning and maintenance services for residential buildings, including common areas, caretaker services, and deep cleaning tasks | Consumer Services | π«π· Paris | 52 | 1954 |
## 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 12, 2026.
## More company lists in Paris
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- [Real Estate companies in Paris](https://www.tamtam.ai/l/real-estate-companies-paris) (627)
## The same list elsewhere in France
- [Facility management companies in France](https://www.tamtam.ai/l/facility-management-companies-france) (427)
- [Facility management companies in Γle-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-CΓ΄te d'Azur](https://www.tamtam.ai/l/facility-management-companies-provence-alpes-cote-dazur) (35)
- [Facility management companies in Auvergne-RhΓ΄ne-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)
## 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-paris