Top 30 Facilities Services companies in London (2026 list)

This list details some of the larger facilities management companies based in London. These firms offer a broad range of services, from security, cleaning, and engineering to property consultancy and maintenance. They cater to various sectors, including commercial, residential, and public sector buildings.

Key players include Mitie, which provides diverse specialist services, and OCS, a comprehensive facilities management company. FirstPort (UK) focuses on property management, while National Car Parks Limited specializes in designing and managing car parks. Many of these companies have been established for several decades, indicating a mature market.

#	Company	Industry	Headquarters	Employees	Founded
1	Mitie mitie.com 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
2	OCS ocs.com 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
3	Bidvest Noonan bidvestnoonan.co.uk 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	n/a
4	FirstPort (UK)firstport.co.uk Leading property management company in the UK with over 40 years of experience, caring for homes and working with developers, investors, and Resident Management Companies	Facilities Services	🇬🇧 London	1,386	n/a
5	NOONAN bidvestnoonan.com Check out our new linkedin page for insights and updates on our industry Connect with us to stay informed and engaged	Facilities Services	🇬🇧 London	1,052	1977
6	Macro macro-group.com Global facilities management company empowering businesses through exceptional services, enhancing workplace experiences, and supporting business strategies and ambitions for over 21 years	Facilities Services	🇬🇧 London	971	2002
7	WGC wgchq.com A leading outsourced hotel cleaning services provider in the UK and Europe, offering professional, innovative solutions with a focus on quality and consistency	Facilities Services	🇬🇧 London	922	1974
8	Adeeb Facilities Management Limited adeebfm.co.uk A leading service provider offering quality Building Services, MEP Contracting, FM Services, Energy Management, and Consulting globally with a professional workforce of 3000+	Facilities Services	🇬🇧 London	706	n/a
9	National Car Parks Limited ncp.co.uk Designing, building, and managing over 500 car parks in the UK, providing innovative and seamless customer parking experiences across various locations.	Facilities Services	🇬🇧 London	572	1931
10	Morgan Sindall Property Services morgansindallpropertyservices.com Integrated asset management company specializing in improving living conditions through responsive repairs, refurbishments, compliance services, and planned maintenance, with a focus on data-driven insights and collaboration	Facilities Services	🇬🇧 London	495	n/a
11	Principle Cleaning Services principleclean.com Leading commercial cleaning provider in London, offering services to iconic landmarks and buildings Emphasizing sustainability, quality, innovation, and employee ownership	Facilities Services	🇬🇧 London	478	1989
12	Gov Facility Services Ltd (GFSL)govfsl.com A Ministry of Justice owned company providing facility maintenance services to 49 prisons in the South of England, supporting a safe and efficient prison environment	Facilities Services	🇬🇧 London	410	2018
13	Jaguar Building Services Ltd jbs-ltd.co.uk A specialized building services company in London, offering mechanical, electrical, and public health maintenance for landmark buildings, with a focus on customer satisfaction and continuous improvement	Facilities Services	🇬🇧 London	388	1988
14	Andron Facilities Management andron.co.uk Leading family-owned facilities management service provider in the UK, specializing in soft facilities management solutions for a wide range of commercial, residential, and public sector buildings	Facilities Services	🇬🇧 London	376	1980
15	BGIS UK & Europe bgis.com Specializing in business-critical hard services such as heating, air-conditioning, and maintenance, providing proactive engineering solutions tailored to exceed client expectations	Facilities Services	🇬🇧 London	332	1989
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16	Smart Managed Solutions smartmanagedsolutions.com The company provides quality engineering services for data centres and commercial facilities, prioritizing customer experience and investing in people for industry leadership	Facilities Services	🇬🇧 London	329	n/a
17	Inviron (rebranded to Dalkia UK)dalkia.co.uk A leading facilities management service specializing in engineering, energy services, and sustainable solutions to drive zero carbon and long-term sustainability	Facilities Services	🇬🇧 London	328	2004
18	NJC (Not Just Cleaning)njcdna.com A family-owned facilities services company providing sustainable, high-quality cleaning and business support services to commercial customers, focusing on long-term relationships	Facilities Services	🇬🇧 London	302	1984
19	Anabas anabas.co.uk Anabas is a corporate workplace FM specialist offering a range of FM services tailored to create outstanding workplace experiences for clients	Facilities Services	🇬🇧 London	292	2003
20	Tenon FM UK tenonfm-uk.com Integrated facilities management provider offering a complete range of services including cleaning, maintenance, waste management, landscaping, and security solutions tailored to individual needs	Facilities Services	🇬🇧 London	259	1987
21	Euro Car Parks eurocarparks.com Providing customized and innovative car park management solutions using advanced technology, data analytics, and exceptional customer service across the UK and Ireland	Facilities Services	🇬🇧 London	249	1976
22	Aspect aspect.co.uk Aspect offers a wide range of trade services, including plumbing, heating, electrics, and more, with a focus on customer satisfaction and efficiency	Facilities Services	🇬🇧 London	177	1995
23	Tetra Consulting tetraconsulting.co.uk Safety risk consultancy providing smart solutions to protect people, property, and brand through consultancy, working at height solutions, training, and risk management software	Facilities Services	🇬🇧 London	168	1998
24	Polyteck Group polyteck.co.uk Family-owned construction and property maintenance business in Central London with expertise in planned/reactive maintenance, refurbishments, and construction projects for residential/commercial properties	Facilities Services	🇬🇧 London	163	2005
25	Emprise Services emprise.co.uk A leading UK provider of support services specializing in cleaning, security, and additional services, delivering integrated solutions for various industries since 1986	Facilities Services	🇬🇧 London	159	1986
26	Mitie Projects mitie.com This company provides integrated construction and refit services across various sectors, focusing on long-term value and exceptional customer service	Facilities Services	🇬🇧 London	152	1987
27	rge services rgeservices.co.uk The company provides fire and electrical compliance services in London and the Southeast for over 30 years, ensuring safety in various sectors	Facilities Services	🇬🇧 London	150	n/a
28	Platinum Facilities pfms.co.uk Technology-led Hard FM service provider offering innovative mechanical, electrical, and building fabric services with a focus on compliance, safety, and client satisfaction	Facilities Services	🇬🇧 London	144	2001
29	Total Clean Services totalclean.co.uk A leading provider of commercial cleaning services in London and across the UK, specializing in bespoke cleaning solutions and medical grade decontamination/fogging services	Facilities Services	🇬🇧 London	139	1988
30	Tascor Services Ltd tascor.co.uk Tascor Services provides comprehensive Facilities Management solutions for police, NHS, and fire services, offering TFM, secure transport, forensic services, and more	Facilities Services	🇬🇧 London	138	1986

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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.

Top 30 Facilities Services companies in London

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