# Facility management companies headquartered in Europe

Tamtam tracks 1,154 facility management companies headquartered in Europe. This list ranks the 100 largest by number of employees on LinkedIn, led by G4S, Sodexo and Johnson Controls. Their median headcount is 4,323. Half of them were founded in 1966 or later. The most common headquarters are Madrid (8), London (6) and Paris (5).

This selection of large European companies includes several prominent facility management and support service providers. Among them are G4S, a security and facility services company; Sodexo, which offers food and facilities management; ISS A/S, specializing in workplace experience and facility management; and Mitie, providing security, engineering, and cleaning services. The list also features major players in construction and environmental services, such as Veolia, focused on environmental security and resource regeneration, and Bouygues Group, involved in housing, transportation, and low-carbon energy.

The companies on this list are predominantly large groups, with employee counts ranging from over 15,000 to more than 100,000. Many of them are headquartered in the UK and France, indicating a concentration of major facility management and related service providers in these countries. The recurring industries are Facilities Services, Construction, and Environmental Services, reflecting a broad scope of activities within the sector.

🌍 Europe · 100 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [G4S](https://www.tamtam.ai/c/g4s) (g4s.com)<br>A leading security and facility services company providing proactive security services, cutting-edge technology, and integrated solutions to help clients focus on their core business | Security and Investigations | 🇬🇧 London | 116,486 | 1901 |
| 2 | [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 |
| 3 | [Johnson Controls](https://www.tamtam.ai/c/johnson-controls) (johnsoncontrols.com)<br>Global leader in transforming environments through smart, healthy, and sustainable buildings Offering innovative digital solutions for various industries worldwide | Industrial Machinery Manufacturing | 🇮🇪 Cork | 67,718 |  |
| 4 | [ISS A/S](https://www.tamtam.ai/c/iss-a-s) (issworld.com)<br>A workplace experience and facility management company that provides placemaking solutions for better business performance and enjoyable work environments | Facilities Services | 🇩🇰 Copenhagen | 64,283 |  |
| 5 | [Compass Group](https://www.tamtam.ai/c/compass-group-amble) (compass-group.com)<br>Provides contract food and support services globally, aiming for world-class standards through great people, service, and results, generating significant revenue. | Food and Beverage Services | 🇬🇧 Chertsey | 61,555 | 1941 |
| 6 | [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 |
| 7 | [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 |  |
| 8 | [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 |  |
| 9 | [Serco](https://www.tamtam.ai/c/serco-hook) (serco.com)<br>Innovative solutions for global challenges in justice, migration, defense, space, health, and transport through service design, program management, and systems integration | IT Services and IT Consulting | 🇬🇧 Hook | 32,618 |  |
| 10 | [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 |  |
| 11 | [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 |  |
| 12 | [STRABAG](https://www.tamtam.ai/c/strabag) (karriere.strabag.com)<br>Innovative and sustainable construction technology group with 79,000 employees worldwide, specializing in building, road, bridge, and tunnel construction, project development, and facility management | Construction | 🇦🇹 Spittal/Drau | 22,209 | 1835 |
| 13 | [Grupo EULEN](https://www.tamtam.ai/c/grupo-eulen) (eulen.com)<br>Provides specialized outsourced services globally, including facility management, cleaning, security, maintenance, environmental, healthcare, and HR solutions for businesses and public administrations. | Facilities Services | 🇪🇸 Madrid | 20,585 | 1962 |
| 14 | [Mitie](https://www.tamtam.ai/c/mitie) (mitie.com)<br>Offers various specialist services like security, engineering, cleaning, landscaping, energy, property consultancy, maintenance, and custody support. Takes care of customer people and buildings. | Facilities Services | 🇬🇧 London | 19,246 | 1987 |
| 15 | [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 |
| 16 | [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 |
| 17 | [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 |  |
| 18 | [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 |  |
| 19 | [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 |
| 20 | [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 |  |
| 21 | [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 |  |
| 22 | [OCS](https://www.tamtam.ai/c/ocs-london) (ocs.com)<br>Facilities management company offering cleaning, catering, security, technical, energy, landscaping, logistics, waste, pest control services across UK and Ireland. | Facilities Services | 🇬🇧 London | 13,642 | 1900 |
| 23 | [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 |
| 24 | [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 |  |
| 25 | [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 |
| 26 | [Amey](https://www.tamtam.ai/c/amey) (amey.com)<br>A leading provider of engineering, operations, and decarbonisation solutions for transport infrastructure and complex facilities, focusing on sustainability and resilience | Civil Engineering | 🇬🇧 London | 11,000 |  |
| 27 | [Elecnor Group](https://www.tamtam.ai/c/elecnor-group) (grupoelecnor.com)<br>Global corporation specializing in engineering, construction, sustainable projects, infrastructure investments, renewable energy, asset management, and energy transmission across 50 countries. | Construction | 🇪🇸 Madrid | 10,383 | 1958 |
| 28 | [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 |  |
| 29 | [CLECE, S.A.](https://www.tamtam.ai/c/clece-s-a) (clece.es)<br>A leading company offering a wide range of services such as social, educational, environmental, and logistic services with a focus on social inclusion | Utilities | 🇪🇸 Madrid | 8,824 | 1992 |
| 30 | [ILUNION](https://www.tamtam.ai/c/ilunion) (ilunion.com)<br>A group of companies focused on creating a more accessible world, reinventing themselves daily to compete and move forward | Business Consulting and Services | 🇪🇸 Madrid | 8,198 | 2014 |
| 31 | [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 |
| 32 | [Leadec](https://www.tamtam.ai/c/leadec) (leadec-services.com)<br>Global service specialist for factories, providing engineering, installation, maintenance, support, and digital solutions with over 60 years of experience worldwide | Manufacturing | 🇩🇪 Stuttgart | 7,454 | 1962 |
| 33 | [ISS Facility Services UK](https://www.tamtam.ai/c/iss-facility-services-uk) (uk.issworld.com)<br>Promoting sustainable workplaces by championing environmental impact, wellbeing, prosperity, and decarbonisation through strong welfare packages and targeted change | Facilities Services | 🇬🇧 Weybridge | 7,182 | 1966 |
| 34 | [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 |
| 35 | [Compass Group UK & Ireland](https://www.tamtam.ai/c/compass-group-uk-and-ireland) (compass-group.co.uk)<br>We provide great tasting food, memorable experiences, support services, and inspiration to brighten every day for clients and customers | Food and Beverage Services | 🇬🇧 Chertsey | 6,301 |  |
| 36 | [Caverion](https://www.tamtam.ai/c/caverion) (caverion.com)<br>Provider of expertise in sustainable built environments, offering installation, maintenance, managed services, advisory, engineering, and digital solutions to customers in Northern and Central Europe | Facilities Services | 🇫🇮 Vantaa | 6,204 |  |
| 37 | [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 |  |
| 38 | [Bidvest Noonan](https://www.tamtam.ai/c/bidvest-noonan-london) (bidvestnoonan.co.uk)<br>A team of 27,000 dedicated individuals providing exceptional service and value to customers in the UK and Ireland through recruitment and training | Facilities Services | 🇬🇧 London | 5,910 |  |
| 39 | [BAM UK & Ireland](https://www.tamtam.ai/c/bam-uk-and-ireland) (ukandireland.bam.com)<br>The company is dedicated to building a sustainable future through innovation, collaboration, and determination, setting industry-leading carbon reduction targets | Construction | 🇬🇧 Moorgate | 5,909 |  |
| 40 | [Serveo](https://www.tamtam.ai/c/serveo) (serveo.com)<br>We are a cross-sector service integrator dedicated to driving sustainable growth and development for our clients #WeAreServeo | Facilities Services | 🇪🇸 Madrid | 5,762 |  |
| 41 | [WISAG](https://www.tamtam.ai/c/wisag) (paths.to)<br>Provides diverse services including aviation ground handling, facility management, industrial services like maintenance and technical cleaning across Germany. | Facilities Services | 🇩🇪 Frankfurt | 5,744 | 1965 |
| 42 | [Samhall AB](https://www.tamtam.ai/c/samhall-ab) (samhall.se)<br>The company combines customer value, societal benefit and employee development through services in workplace & property management, logistics, manufacturing, cleaning, and elderly care | Civic and Social Organizations | 🇸🇪 Stockholm | 5,239 | 1980 |
| 43 | [Sicuritalia S.p.A.](https://www.tamtam.ai/c/sicuritalia-s-p-a) (sicuritalia.it)<br>A leading Italian company in security and trust services, providing integrated security and facility management solutions to various sectors since 1956 | Security and Investigations | 🇮🇹 Milan | 4,950 | 1956 |
| 44 | [Equans BeLux](https://www.tamtam.ai/c/equans-belux) (equans.be)<br>The company focuses on solving challenges by creating smarter cities, efficient industries, and sustainable buildings through a range of expertise and services | Industrial Machinery Manufacturing | 🇧🇪 Brussels | 4,917 |  |
| 45 | [NG Bailey](https://www.tamtam.ai/c/ng-bailey) (ngbailey.com)<br>A leading UK engineering and services business with a focus on excellence, integration, apprenticeship schemes, and investing in training and development | Construction | 🇬🇧 Leeds | 4,914 | 1921 |
| 46 | [GLL](https://www.tamtam.ai/c/gll) (gll.org)<br>Operates leisure centres, libraries, and children’s centres across the UK, supporting community health, sports, and social wellbeing initiatives. | Non-profit Organizations | 🇬🇧 | 4,687 | 1993 |
| 47 | [Coor](https://www.tamtam.ai/c/coor) (coor.com)<br>A leading Nordic service provider offering facility management services for companies and organizations, specializing in workplace services, property services, and strategic advice | Facilities Services | 🇸🇪 Solna | 4,588 | 1998 |
| 48 | [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 |
| 49 | [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 |  |
| 50 | [Bravida Sverige](https://www.tamtam.ai/c/bravida-sverige) (bravida.se)<br>A leading multi-technical service provider in Nordic countries with 10,000 employees offering expertise in trade, project management, and technical services for challenging assignments | Construction | 🇸🇪 Stockholm | 4,323 | 2000 |
| 51 | [Edison](https://www.tamtam.ai/c/edison-milano) (edison.it)<br>Leading energy company with 140 years history, operating in renewable production, gas supply, sustainable mobility, and energy services across Europe. | Utilities | 🇮🇹 Milan | 4,174 | 1884 |
| 52 | [Sedena, S.L.](https://www.tamtam.ai/c/sedena-s-l) (sedena.es)<br>Specializing in facility management, activity programming, and event organization in sports, leisure, education, and culture for all age groups and abilities | Utilities | 🇪🇸 Pamplona | 4,100 | 1989 |
| 53 | [SRH](https://www.tamtam.ai/c/srh) (srh.de)<br>Provider of education services with 9 universities, schools, vocational schools, and professional rehabilitation centers, along with healthcare services in 10 hospitals and clinics | Funds and Trusts | 🇩🇪 Heidelberg | 4,062 | 1966 |
| 54 | [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 |
| 55 | [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 |  |
| 56 | [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 |
| 57 | [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 |  |
| 58 | [Unica](https://www.tamtam.ai/c/unica-hoevelaken) (unica.nl)<br>Leading technical service provider in the Netherlands, specializing in sustainable innovations for the built environment through installation technology, energy solutions, IoT, and smart buildings | Facilities Services | 🇳🇱 Hoevelaken | 3,958 | 1933 |
| 59 | [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 |
| 60 | [Wates Group](https://www.tamtam.ai/c/wates-group) (wates.co.uk)<br>Established in 1897, this leading UK company provides construction, development, and property services to clients in both the public and private sectors | Construction | 🇬🇧 Leatherhead | 3,938 | 1897 |
| 61 | [SPIE Nederland](https://www.tamtam.ai/c/spie-nederland) (spie-nl.com)<br>Leading in multi-technical services for energy and communication, guiding clients in design, execution, operation, and maintenance of various systems and installations | Engineering Services | 🇳🇱 Noord-Brabant | 3,475 |  |
| 62 | [GK](https://www.tamtam.ai/c/gk) (gk.no)<br>A leading provider of building technology solutions in Scandinavia, offering sustainable solutions in ventilation, refrigeration, automation, electrical, plumbing, and security systems Building sustainable communities for generations | Construction | 🇳🇴 Oslo | 3,454 |  |
| 63 | [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 |  |
| 64 | [ISS Facility Services España](https://www.tamtam.ai/c/iss-facility-services-espana) (es.issworld.com)<br>ISS is a workplace management company in Spain, providing services to over 5,000 clients with a focus on people, environment, and society | Facilities Services | 🇪🇸 Madrid | 3,369 | 1999 |
| 65 | [BaxterStorey](https://www.tamtam.ai/c/baxterstorey) (baxterstorey.com)<br>Innovative workspace hospitality company since 2004, prioritizing team well-being to deliver unique, flavorful, and creative hospitality experiences for clients #FuelYourIndividuality | Food and Beverage Services | 🇬🇧 Reading | 3,352 | 2004 |
| 66 | [Apleona Group](https://www.tamtam.ai/c/apleona-group) (apleona.com)<br>A leading European provider of real estate and facility services with integrated facility management, building technology, real estate management, and commercial services | Facilities Services | 🇩🇪 Neu-Isenburg bei Frankfurt am Main | 3,351 | 2016 |
| 67 | [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 |
| 68 | [VINCI Facilities](https://www.tamtam.ai/c/vinci-facilities) (vincifacilities.com)<br>Facilities management and building solutions provider focusing on safety, sustainability, innovation, and long-term value across public and private sectors. | Facilities Services | 🇬🇧 Watford | 3,191 | 2009 |
| 69 | [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 |
| 70 | [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 |  |
| 71 | [CSU Cleaning Services](https://www.tamtam.ai/c/csu-cleaning-services) (csu.nl)<br>A leading innovator in the cleaning industry creating healthier and happier work environments through smart solutions and investing in their diverse workforce | Facilities Services | 🇳🇱 Uden | 2,918 | 1968 |
| 72 | [Mears Group PLC](https://www.tamtam.ai/c/mears-group-plc) (mearsgroup.co.uk)<br>Management of social housing, repair services, and bespoke care solutions for local and central government clients across the UK. | Facilities Services | 🇬🇧 Gloucester | 2,904 | 1988 |
| 73 | [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 |
| 74 | [Dussmann Italy](https://www.tamtam.ai/c/dussmann-italy) (it.dussmann.it)<br>A leading provider of integrated facility management services with over 40 years of experience, offering customized solutions in various industries | Utilities | 🇮🇹 Capriate San Gervasio | 2,882 | 1969 |
| 75 | [Equans Nederland](https://www.tamtam.ai/c/equans-nederland) (equans.nl)<br>A global leader in technical services, part of the Bouygues Group Helping customers accelerate the energy, digital, and industrial transitions with 6,000 employees in the Netherlands | Energy Technology | 🇳🇱 Bunnik | 2,776 |  |
| 76 | [Atalian Servest UK & Ireland](https://www.tamtam.ai/c/atalian-servest-uk-and-ireland) (ocs.com)<br>Provides cleaning, catering, security, building services, energy management, landscaping, logistics, waste management, and pest control for diverse clients. | Facilities Services | 🇬🇧 Bury St Edmunds | 2,754 |  |
| 77 | [Coopservice](https://www.tamtam.ai/c/coopservice) (coopservice.it)<br>A leading company with diverse services such as energy management, security, logistics, and cleaning, offering innovative and sustainable solutions nationwide | Facilities Services | 🇮🇹 Reggio Emilia | 2,572 | 1991 |
| 78 | [Eiffage Energía Sistemas](https://www.tamtam.ai/c/eiffage-energia-sistemas) (eiffageenergiasistemas.com)<br>A leading Spanish subsidiary of a French group, specializing in renewable energy, electrical infrastructure, maintenance, and healthcare technology with international presence | Construction | 🇪🇸 Albacete | 2,494 | 2003 |
| 79 | [Mitie Security](https://www.tamtam.ai/c/mitie-security) (mitie.com)<br>Intelligence-led security provider leveraging expertise, systems, and technology to deliver effective security solutions through actionable insights and deployment strategies | Security and Investigations | 🇬🇧 Northampton | 2,471 | 1987 |
| 80 | [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 |
| 81 | [Rekeep](https://www.tamtam.ai/c/rekeep) (rekeep.com)<br>Integrated facility management services including cleaning, maintenance, energy upgrading, and specialized healthcare support for public and private clients. | Facilities Services | 🇮🇹 Zola Predosa | 2,359 | 2003 |
| 82 | [Equans UK & Ireland](https://www.tamtam.ai/c/equans-uk-and-ireland) (equans.co.uk)<br>Provider of sustainable facilities management, energy, and digital services focused on decarbonisation and supporting low carbon transitions across sectors. | Environmental Services | 🇬🇧 London | 2,344 |  |
| 83 | [Veolia \| España](https://www.tamtam.ai/c/veolia-espana) (veolia.es)<br>Leading environmental services provider specialized in decarbonization and circular economy through optimized management of energy water and waste for cities and industries | Environmental Services | 🇪🇸 Barcelona | 2,272 |  |
| 84 | [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 |
| 85 | [Gom Schoonhouden](https://www.tamtam.ai/c/gom-schoonhouden) (facilicom.nl)<br>Gom offers sector-specific cleaning services nationwide, with expertise in six different sectors, including healthcare, hospitality, education, offices, food & industry, and specialized cleaning | Facilities Services | 🇳🇱 Schiedam | 2,148 | 1966 |
| 86 | [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 |
| 87 | [Schwarz Corporate Solutions](https://www.tamtam.ai/c/schwarz-corporate-solutions) (corporate-solutions.schwarz)<br>Schwarz Dienstleistung KG offers services to Schwarz Group companies (Kaufland, Lidl, Schwarz Produktion, PreZero) with over 1,000 experts contributing to corporate strategy | Retail | 🇩🇪 Neckarsulm | 2,084 |  |
| 88 | [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 |
| 89 | [FCC Medio Ambiente](https://www.tamtam.ai/c/fcc-medio-ambiente) (fccma.com)<br>A global leader in environmental services, offering waste collection, recycling, energy recovery, cleaning, maintenance, and industrial waste treatment solutions worldwide | Environmental Services | 🇪🇸 Madrid | 2,061 | 1911 |
| 90 | [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 |  |
| 91 | [CBRE UK](https://www.tamtam.ai/c/cbre-uk) (cbre.co.uk)<br>Provides integrated commercial real estate services including management, investment, valuation, leasing, consulting, sales, mortgage, and development across over 100 countries. | Real Estate | 🇬🇧 Henrietta Place | 2,034 |  |
| 92 | [Grupo Sicor](https://www.tamtam.ai/c/grupo-sicor) (gruposicor.com)<br>Founded in 2020, the company is part of El Corte Inglés Group, offering a range of services including security, cleaning, logistics, and more with a focus on quality and ethical principles | Facilities Services | 🇪🇸 Madrid | 2,000 |  |
| 93 | [Polygon Group](https://www.tamtam.ai/c/polygon-group) (polygongroup.com)<br>Global expert in Property Damage Control, offering solutions for water, fire, and climate damage through people, knowledge, and technology Always by your side | Facilities Services | 🇸🇪 Stockholm | 1,998 |  |
| 94 | [Dura Vermeer](https://www.tamtam.ai/c/dura-vermeer) (duravermeer.nl)<br>A leading construction and infrastructure company founded through a merger, known for innovative and sustainable projects in the Netherlands | Construction | 🇳🇱 Rotterdam | 1,986 | 1855 |
| 95 | [Pellegrini S.p.A.](https://www.tamtam.ai/c/pellegrini-s-p-a) (gruppopellegrini.it)<br>The company provides soft services directly to businesses, schools, hospitals, and institutions in Italy and abroad, focusing on excellence, sustainability, and employee growth | Facilities Services | 🇮🇹 Milan | 1,974 | 1965 |
| 96 | [ISS Schweiz AG](https://www.tamtam.ai/c/iss-schweiz-ag) (ch.issworld.com)<br>A leading provider of integral Facility Services with a multicultural workforce of 350,000 employees in 30 countries, focused on people and quality standards | Facilities Services | 🇨🇭 Zurich | 1,942 | 1967 |
| 97 | [GRAHAM Group](https://www.tamtam.ai/c/graham-group) (graham.co.uk)<br>Specializes in delivering construction and development projects across the UK and Ireland, encompassing building, civil engineering, interior fit out, facilities management, and investment projects. | Construction | 🇬🇧 Hillsborough | 1,933 | 1778 |
| 98 | [Freedom](https://www.tamtam.ai/c/freedom-leeds) (freedom-group.co.uk)<br>A company that offers end-to-end solutions in engineering, IT, and facilities services, with a strong focus on customer service and employee development | Utilities | 🇬🇧 Leeds | 1,925 | 1996 |
| 99 | [Dussmann](https://www.tamtam.ai/c/dussmann) (en.dussmann.com)<br>Passionate solution partner offering integrated facility management, food services, and technical solutions with a focus on innovation, quality, and sustainability for enriching and simplifying people's lives | Facilities Services | 🇩🇪 Berlin | 1,909 | 1963 |
| 100 | [Trivalor SGPS, SA](https://www.tamtam.ai/c/trivalor-sgps-sa) (www3.trivalor.pt)<br>Trivalor specializes in Business & Facility Services outsourcing, offering national capital and a commitment to excellence in serving well-being Visit wwwtrivalorpt | Facilities Services | 🇵🇹 Amadora | 1,884 |  |

## 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 Europe

- [The largest companies in Europe](https://www.tamtam.ai/l/largest-companies-in-europe) (213,553)
- [Multinational companies in Europe](https://www.tamtam.ai/l/multinational-companies-in-europe) (42,025)
- [Companies with in-house R&D in Europe](https://www.tamtam.ai/l/r-and-d-companies-in-europe) (20,169)
- [Retail chains in Europe](https://www.tamtam.ai/l/retail-chains-in-europe) (19,259)
- [Manufacturers in Europe](https://www.tamtam.ai/l/manufacturers-in-europe) (18,156)
- [Professional services firms in Europe](https://www.tamtam.ai/l/professional-services-firms-in-europe) (13,698)
- [SaaS companies in Europe](https://www.tamtam.ai/l/saas-companies-in-europe) (13,682)
- [Software Development companies in Europe](https://www.tamtam.ai/l/software-development-companies-in-europe) (12,950)
- [Financial services firms in Europe](https://www.tamtam.ai/l/financial-services-firms-in-europe) (12,943)
- [IT Services and IT Consulting companies in Europe](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-in-europe) (11,705)
- [IT services companies in Europe](https://www.tamtam.ai/l/it-services-companies-in-europe) (11,376)
- [Hardware manufacturers in Europe](https://www.tamtam.ai/l/hardware-companies-in-europe) (10,565)
- [Family-owned companies in Europe](https://www.tamtam.ai/l/family-owned-companies-in-europe) (9,878)
- [Critical infrastructure operators in Europe](https://www.tamtam.ai/l/critical-infrastructure-operators-in-europe) (9,815)
- [Financial Services companies in Europe](https://www.tamtam.ai/l/financial-services-companies-in-europe) (9,480)
- [Consulting firms in Europe](https://www.tamtam.ai/l/consulting-firms-in-europe) (8,900)
- [Public sector organisations in Europe](https://www.tamtam.ai/l/public-sector-organisations-in-europe) (8,568)
- [Education providers in Europe](https://www.tamtam.ai/l/education-companies-in-europe) (7,925)
- [Companies with a mobile app in Europe](https://www.tamtam.ai/l/companies-with-mobile-app-in-europe) (7,898)
- [Distributors and wholesalers in Europe](https://www.tamtam.ai/l/distributors-and-wholesalers-in-europe) (7,573)
- [Retail companies in Europe](https://www.tamtam.ai/l/retail-companies-in-europe) (6,240)
- [Healthcare providers in Europe](https://www.tamtam.ai/l/healthcare-providers-in-europe) (6,132)
- [E-commerce companies in Europe](https://www.tamtam.ai/l/ecommerce-companies-in-europe) (5,864)
- [Hotel and hospitality groups in Europe](https://www.tamtam.ai/l/hospitality-groups-in-europe) (5,741)

## 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 France](https://www.tamtam.ai/l/facility-management-companies-france) (427)
- [Facility management companies in the United Kingdom](https://www.tamtam.ai/l/facility-management-companies-united-kingdom) (258)
- [Facility management companies in Spain](https://www.tamtam.ai/l/facility-management-companies-spain) (87)
- [Facility management companies in Italy](https://www.tamtam.ai/l/facility-management-companies-italy) (82)
- [Facility management companies in Germany](https://www.tamtam.ai/l/facility-management-companies-germany) (64)
- [Facility management companies in the Netherlands](https://www.tamtam.ai/l/facility-management-companies-netherlands) (42)
- [Facility management companies in Switzerland](https://www.tamtam.ai/l/facility-management-companies-switzerland) (28)

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