Company lists · Data refreshed September 2026
Top 25 Maintenance outsourcing companies based in the United Kingdom
RevenueBase identified 783 company matches for maintenance outsourcing companies associated with the United Kingdom as of September 2026 and tracks 29,692 professional contacts across them, including 6,569 with verified work emails. London is the largest hub.
This list covers company matches for maintenance outsourcing companies associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 27, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest maintenance outsourcing companies based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 13,908 contacts → | ||||
Exact match “Founded in 1987, Mitie is the UK’s leading facilities management and professional services company.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 2 | 5,702 contacts → | ||||
Exact match “ISS is a leading workplace experience and facilities management company with more than 125 years of global experience.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 3 | 1,023 contacts → | ||||
Exact match “Arcus FM is an award-winning full-service facilities management company self-delivering over 80% of our services across the UK.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 4 | 909 contacts → | ||||
Exact match “At EMCOR UK, we revolutionise facilities management by combining our unique engineering heritage and innovation capability.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 5 | 643 contacts → | ||||
Exact match “We partner with our clients to navigate the complexities of property maintenance, providing agile, responsive, and reliable solutions that empower you to focus on your core…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 6 | 341 contacts → | ||||
Exact match “Since 1988, Jaguar Building Services has been a trusted leader in the mechanical, electrical, and public health maintenance of some of London's most prestigious landmark buildings.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 7 | 256 contacts → | ||||
Exact match “Solid Systems Global is a worldwide provider of multi-vendor enterprise equipment services that cover the complete lifecycle of install base technology support.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 8 | 243 contacts → | ||||
Exact match “Anabas is a dedicated facilities management company specialising in exceptional service delivery for our clients operating in corporate workplaces.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 9 | 182 contacts → | ||||
Exact match “At The Westgrove Group, we specialise in delivering comprehensive facilities management services tailored to meet the dynamic needs of our diverse clients.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 10 | 145 contacts → | ||||
Exact match “Founded in 2004, Aspect combines expertise and innovation to deliver professional property care across London and the South East.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 11 | 142 contacts → | ||||
Exact match “Premier Support Services is a national company delivering a wide range of hard and soft services.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 12 | 137 contacts → | ||||
Exact match “Phosters are a national facilities management provider, offering Total FM services and outsourced services, with capabilities covering operational, technical, commercial…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 13 | 130 contacts → | ||||
Exact match “Antac Support Services delivers premium, integrated support services tailored to meet the diverse needs of our clients.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 14 | 129 contacts → | ||||
Exact match “Evolve Facility Services is a professional repairs, maintenance and facilities management company that is a commercial subsidiary of Riverside Group.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 15 | 119 contacts → | ||||
Exact match “Commercial Maintenance Services UK Ltd (CMS) is a nationwide market leader in Facilities and Commercial Building Maintenance-proudly built on the values of Responsiveness…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 16 | 101 contacts → | ||||
Exact match “Founded in 1944, AD Construction Group Ltd is a long-established building maintenance and refurbishment contractor delivering high-quality projects across London and the South…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 17 | 98 contacts → | ||||
Exact match “Founded on the Cambridge Science Park to manage facilities for some of the UK's most innovative companies, Cambridge Maintenance is now the UK's most innovative maintenance…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 18 | 82 contacts → | ||||
Exact match “HFL Building Solutions Group offers mobile maintenance services, integrated facilities services and building environmental services to wide range of sectors.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 19 | 81 contacts → | ||||
Exact match “We are a UK facilities management business and provide the following services nationwide- 24/7 FM Helpdesk - Third Party Supplier Management - Bespoke Web Portal Management…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 20 | 67 contacts → | ||||
Exact match “We pride ourselves on service, innovation and the ongoing relationships we have with our client.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 21 | 66 contacts → | ||||
Exact match “Aston Services Group evolved from Cleanall’s merger with Care FM (July 2016) and we are continuing to build on our reputation, with particular emphasis on becoming one of the…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 22 | 64 contacts → | ||||
Exact match “Masterfix | Property Maintenance & Technical Services London Masterfix is a leading London property maintenance company, delivering high-quality reactive maintenance, planned…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 23 | 63 contacts → | ||||
Exact match “Responding to changing customer demands, TemcoUK has evolved from a professional cleaning services provider to one offering a range of related facility solutions.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 24 | 59 contacts → | ||||
Exact match “CHC Group Limited (CHC) have delivered excellence in building engineering services and facilities management for over 50 years.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 25 | 57 contacts → | ||||
Exact match “Your tenants don't stop having emergencies when your office closes.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “maintenance outsourcing companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 783 maintenance outsourcing companies based in the United Kingdom
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Maintenance outsourcing companies based in the United Kingdom at a glance
As of Sep 27, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 783 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United Kingdom whose business descriptions match “maintenance outsourcing companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 6,569 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 27, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “maintenance outsourcing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many maintenance outsourcing companies are there based in the United Kingdom?
RevenueBase identified 783 company matches for maintenance outsourcing companies associated with the United Kingdom as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
MITIE tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most maintenance outsourcing companies?
London leads with 130 company records, followed by Birmingham (23) and Manchester (15).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 6,569 professional contacts with verified work emails tracked across these 783 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 2026.
Ready to reach these companies? Verified emails and direct dials for all 783 maintenance outsourcing companies based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Maintenance outsourcing companies by geography
- Maintenance outsourcing companies based in Sao Paulo, Brazil
- Maintenance outsourcing companies based in Mumbai, India
- Maintenance outsourcing companies based in Atlanta, United States
- Maintenance outsourcing companies based in Houston, United States
- Maintenance outsourcing companies based in New York, United States
- Maintenance outsourcing companies based in Argentina
- Maintenance outsourcing companies based in Australia
- Maintenance outsourcing companies based in Belgium
- Maintenance outsourcing companies based in Brazil
- Maintenance outsourcing companies based in Canada
- Maintenance outsourcing companies based in Chile
- Maintenance outsourcing companies based in Czechia
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Maintenance outsourcing companies based in Sao Paulo, Brazil
- Maintenance outsourcing companies based in Mumbai, India
- Maintenance outsourcing companies based in Atlanta, United States
- Maintenance outsourcing companies based in Houston, United States
- Maintenance outsourcing companies based in New York, United States
- Maintenance outsourcing companies based in Argentina
Company intelligence · public preview
Top 25 maintenance outsourcing companies based in the United Kingdom
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 783 matching company records for maintenance outsourcing companies based in the United Kingdom, with 29,692 tracked contacts and 6,569 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 27, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 maintenance outsourcing companies based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  MITIEmitie.comHQ: London, United KingdomReported employees: 10001+ | London, United Kingdom | 10001+ | Exact match | 13,908 contacts → |
“Founded in 1987, Mitie is the UK’s leading facilities management and professional services company.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  ISS Facility Services UKissworld.comHQ: Weybridge, United KingdomReported employees: 10001+ | Weybridge, United Kingdom | 10001+ | Exact match | 5,702 contacts → |
“ISS is a leading workplace experience and facilities management company with more than 125 years of global experience.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Arcus FMarcusfm.comHQ: Upminster, United KingdomReported employees: 1,001-5,000 | Upminster, United Kingdom | 1,001-5,000 | Exact match | 1,023 contacts → |
“Arcus FM is an award-winning full-service facilities management company self-delivering over 80% of our services across the UK.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Emcor UKemcoruk.com HQ: Surrey, United KingdomReported employees: 1,001-5,000 | Surrey, United Kingdom | 1,001-5,000 | Exact match | 909 contacts → |
“At EMCOR UK, we revolutionise facilities management by combining our unique engineering heritage and innovation capability.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  AXISaxiseurope.comHQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 643 contacts → |
“We partner with our clients to navigate the complexities of property maintenance, providing agile, responsive, and reliable solutions that empower you to focus on your core…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Jaguar Building Services LTDjbs-ltd.co.ukHQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 341 contacts → |
“Since 1988, Jaguar Building Services has been a trusted leader in the mechanical, electrical, and public health maintenance of some of London's most prestigious landmark buildings.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Solid Systems Globalsolid-global.comHQ: Derby, United KingdomReported employees: 201-500 | Derby, United Kingdom | 201-500 | Exact match | 256 contacts → |
“Solid Systems Global is a worldwide provider of multi-vendor enterprise equipment services that cover the complete lifecycle of install base technology support.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Anabasanabas.co.ukHQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 243 contacts → |
“Anabas is a dedicated facilities management company specialising in exceptional service delivery for our clients operating in corporate workplaces.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  The Westgrove Groupwestgrove.co.ukHQ: Warrington, United KingdomReported employees: 1,001-5,000 | Warrington, United Kingdom | 1,001-5,000 | Exact match | 182 contacts → |
“At The Westgrove Group, we specialise in delivering comprehensive facilities management services tailored to meet the dynamic needs of our diverse clients.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Aspectaspect.co.ukHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 145 contacts → |
“Founded in 2004, Aspect combines expertise and innovation to deliver professional property care across London and the South East.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Premier Support Services Grouppremiersupportservices.co.ukHQ: Birmingham, United KingdomReported employees: 1,001-5,000 | Birmingham, United Kingdom | 1,001-5,000 | Exact match | 142 contacts → |
“Premier Support Services is a national company delivering a wide range of hard and soft services.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Phostersphosters.co.ukHQ: Kidderminster, United KingdomReported employees: 1,001-5,000 | Kidderminster, United Kingdom | 1,001-5,000 | Exact match | 137 contacts → |
“Phosters are a national facilities management provider, offering Total FM services and outsourced services, with capabilities covering operational, technical, commercial…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Antac Support Services LTDantac.co.ukHQ: High Wycombe, United KingdomReported employees: 201-500 | High Wycombe, United Kingdom | 201-500 | Exact match | 130 contacts → |
“Antac Support Services delivers premium, integrated support services tailored to meet the diverse needs of our clients.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Evolve Facility Services LTDriverside.org.ukHQ: Widnes, United KingdomReported employees: 501-1,000 | Widnes, United Kingdom | 501-1,000 | Exact match | 129 contacts → |
“Evolve Facility Services is a professional repairs, maintenance and facilities management company that is a commercial subsidiary of Riverside Group.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Commercial Maintenance Services UK Limitedcmsltd.co.ukHQ: Newcastle, United KingdomReported employees: 201-500 | Newcastle, United Kingdom | 201-500 | Exact match | 119 contacts → |
“Commercial Maintenance Services UK Ltd (CMS) is a nationwide market leader in Facilities and Commercial Building Maintenance-proudly built on the values of Responsiveness…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | AD Construction Grouptheadgroup.co.uk HQ: Sidcup, United KingdomReported employees: 51-200 | Sidcup, United Kingdom | 51-200 | Exact match | 101 contacts → |
“Founded in 1944, AD Construction Group Ltd is a long-established building maintenance and refurbishment contractor delivering high-quality projects across London and the South…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Cambridge Maintenance Servicescambridgemaintenance.co.uk HQ: St Ives, United KingdomReported employees: 51-200 | St Ives, United Kingdom | 51-200 | Exact match | 98 contacts → |
“Founded on the Cambridge Science Park to manage facilities for some of the UK's most innovative companies, Cambridge Maintenance is now the UK's most innovative maintenance…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  HFL Building Solutions Grouphflbuildingsolutions.co.ukHQ: Manchester, United KingdomReported employees: 51-200 | Manchester, United Kingdom | 51-200 | Exact match | 82 contacts → |
“HFL Building Solutions Group offers mobile maintenance services, integrated facilities services and building environmental services to wide range of sectors.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Diamond Facilities Supportdiamond-fs.comHQ: Birmingham, United KingdomReported employees: 51-200 | Birmingham, United Kingdom | 51-200 | Exact match | 81 contacts → |
“We are a UK facilities management business and provide the following services nationwide- 24/7 FM Helpdesk - Third Party Supplier Management - Bespoke Web Portal Management…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | GFM LTDgfm-uk.com HQ: Harrogate, United KingdomReported employees: 501-1,000 | Harrogate, United Kingdom | 501-1,000 | Exact match | 67 contacts → |
“We pride ourselves on service, innovation and the ongoing relationships we have with our client.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Aston Services Group LTDastonservicesgroup.co.ukHQ: Leyland, United KingdomReported employees: 501-1,000 | Leyland, United Kingdom | 501-1,000 | Exact match | 66 contacts → |
“Aston Services Group evolved from Cleanall’s merger with Care FM (July 2016) and we are continuing to build on our reputation, with particular emphasis on becoming one of the…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Masterfix Property Servicesmaster-fix.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 64 contacts → |
“Masterfix | Property Maintenance & Technical Services London Masterfix is a leading London property maintenance company, delivering high-quality reactive maintenance, planned…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Temcouk Facility Services Limitedtemco-services.co.uk HQ: Uxbridge, United KingdomReported employees: 201-500 | Uxbridge, United Kingdom | 201-500 | Exact match | 63 contacts → |
“Responding to changing customer demands, TemcoUK has evolved from a professional cleaning services provider to one offering a range of related facility solutions.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | CHC Group LTDchcltd.com HQ: Craigavon, United KingdomReported employees: 51-200 | Craigavon, United Kingdom | 51-200 | Exact match | 59 contacts → |
“CHC Group Limited (CHC) have delivered excellence in building engineering services and facilities management for over 50 years.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Adiuvoadiuvo.org.ukHQ: Cheltenham, United KingdomReported employees: 51-200 | Cheltenham, United Kingdom | 51-200 | Exact match | 57 contacts → |
“Your tenants don't stop having emergencies when your office closes.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 783 company matches
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Maintenance outsourcing companies: dataset insights
September 27, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
778 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 783 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 27, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for maintenance outsourcing companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many maintenance outsourcing companies did RevenueBase find based in the United Kingdom?
The saved snapshot records 783 matching company records, 29,692 tracked contacts and 6,569 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 27, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Maintenance outsourcing companies by geography
- Maintenance outsourcing companies based in Sao Paulo, Brazil
- Maintenance outsourcing companies based in Mumbai, India
- Maintenance outsourcing companies based in Atlanta, United States
- Maintenance outsourcing companies based in Houston, United States
- Maintenance outsourcing companies based in New York, United States
- Maintenance outsourcing companies based in Argentina
- Maintenance outsourcing companies based in Australia
- Maintenance outsourcing companies based in Belgium
- Maintenance outsourcing companies based in Brazil
- Maintenance outsourcing companies based in Canada
- Maintenance outsourcing companies based in Chile
- Maintenance outsourcing companies based in Czechia
Cite this list
RevenueBase Data Team. Top 25 maintenance outsourcing companies based in the United Kingdom. Snapshot: September 27, 2026. https://revenuebase.ai/companies/maintenance-outsourcing-companies/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Maintenance outsourcing companies based in Sao Paulo, Brazil
- Maintenance outsourcing companies based in Mumbai, India
- Maintenance outsourcing companies based in Atlanta, United States
- Maintenance outsourcing companies based in Houston, United States
- Maintenance outsourcing companies based in New York, United States
- Maintenance outsourcing companies based in Argentina
Company intelligence · public preview
Top 25 maintenance outsourcing companies based in the United Kingdom
RevenueBase records 783 matching company records for maintenance outsourcing companies based in the United Kingdom, with 29,692 tracked contacts and 6,569 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 27, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 maintenance outsourcing companies based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | MITIEmitie.com HQ: London, United KingdomReported employees: 10001+ | London, United Kingdom | 10001+ | Exact match | 13,908 contacts → |
“Founded in 1987, Mitie is the UK’s leading facilities management and professional services company.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | ISS Facility Services UKissworld.com HQ: Weybridge, United KingdomReported employees: 10001+ | Weybridge, United Kingdom | 10001+ | Exact match | 5,702 contacts → |
“ISS is a leading workplace experience and facilities management company with more than 125 years of global experience.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Arcus FMarcusfm.com HQ: Upminster, United KingdomReported employees: 1,001-5,000 | Upminster, United Kingdom | 1,001-5,000 | Exact match | 1,023 contacts → |
“Arcus FM is an award-winning full-service facilities management company self-delivering over 80% of our services across the UK.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Emcor UKemcoruk.com HQ: Surrey, United KingdomReported employees: 1,001-5,000 | Surrey, United Kingdom | 1,001-5,000 | Exact match | 909 contacts → |
“At EMCOR UK, we revolutionise facilities management by combining our unique engineering heritage and innovation capability.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | AXISaxiseurope.com HQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 643 contacts → |
“We partner with our clients to navigate the complexities of property maintenance, providing agile, responsive, and reliable solutions that empower you to focus on your core…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Jaguar Building Services LTDjbs-ltd.co.uk HQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 341 contacts → |
“Since 1988, Jaguar Building Services has been a trusted leader in the mechanical, electrical, and public health maintenance of some of London's most prestigious landmark buildings.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Solid Systems Globalsolid-global.com HQ: Derby, United KingdomReported employees: 201-500 | Derby, United Kingdom | 201-500 | Exact match | 256 contacts → |
“Solid Systems Global is a worldwide provider of multi-vendor enterprise equipment services that cover the complete lifecycle of install base technology support.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Anabasanabas.co.uk HQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 243 contacts → |
“Anabas is a dedicated facilities management company specialising in exceptional service delivery for our clients operating in corporate workplaces.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | The Westgrove Groupwestgrove.co.uk HQ: Warrington, United KingdomReported employees: 1,001-5,000 | Warrington, United Kingdom | 1,001-5,000 | Exact match | 182 contacts → |
“At The Westgrove Group, we specialise in delivering comprehensive facilities management services tailored to meet the dynamic needs of our diverse clients.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Aspectaspect.co.uk HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 145 contacts → |
“Founded in 2004, Aspect combines expertise and innovation to deliver professional property care across London and the South East.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Premier Support Services Grouppremiersupportservices.co.uk HQ: Birmingham, United KingdomReported employees: 1,001-5,000 | Birmingham, United Kingdom | 1,001-5,000 | Exact match | 142 contacts → |
“Premier Support Services is a national company delivering a wide range of hard and soft services.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Phostersphosters.co.uk HQ: Kidderminster, United KingdomReported employees: 1,001-5,000 | Kidderminster, United Kingdom | 1,001-5,000 | Exact match | 137 contacts → |
“Phosters are a national facilities management provider, offering Total FM services and outsourced services, with capabilities covering operational, technical, commercial…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Antac Support Services LTDantac.co.uk HQ: High Wycombe, United KingdomReported employees: 201-500 | High Wycombe, United Kingdom | 201-500 | Exact match | 130 contacts → |
“Antac Support Services delivers premium, integrated support services tailored to meet the diverse needs of our clients.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Evolve Facility Services LTDriverside.org.uk HQ: Widnes, United KingdomReported employees: 501-1,000 | Widnes, United Kingdom | 501-1,000 | Exact match | 129 contacts → |
“Evolve Facility Services is a professional repairs, maintenance and facilities management company that is a commercial subsidiary of Riverside Group.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Commercial Maintenance Services UK Limitedcmsltd.co.uk HQ: Newcastle, United KingdomReported employees: 201-500 | Newcastle, United Kingdom | 201-500 | Exact match | 119 contacts → |
“Commercial Maintenance Services UK Ltd (CMS) is a nationwide market leader in Facilities and Commercial Building Maintenance-proudly built on the values of Responsiveness…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | AD Construction Grouptheadgroup.co.uk HQ: Sidcup, United KingdomReported employees: 51-200 | Sidcup, United Kingdom | 51-200 | Exact match | 101 contacts → |
“Founded in 1944, AD Construction Group Ltd is a long-established building maintenance and refurbishment contractor delivering high-quality projects across London and the South…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Cambridge Maintenance Servicescambridgemaintenance.co.uk HQ: St Ives, United KingdomReported employees: 51-200 | St Ives, United Kingdom | 51-200 | Exact match | 98 contacts → |
“Founded on the Cambridge Science Park to manage facilities for some of the UK's most innovative companies, Cambridge Maintenance is now the UK's most innovative maintenance…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HFL Building Solutions Grouphflbuildingsolutions.co.uk HQ: Manchester, United KingdomReported employees: 51-200 | Manchester, United Kingdom | 51-200 | Exact match | 82 contacts → |
“HFL Building Solutions Group offers mobile maintenance services, integrated facilities services and building environmental services to wide range of sectors.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Diamond Facilities Supportdiamond-fs.com HQ: Birmingham, United KingdomReported employees: 51-200 | Birmingham, United Kingdom | 51-200 | Exact match | 81 contacts → |
“We are a UK facilities management business and provide the following services nationwide- 24/7 FM Helpdesk - Third Party Supplier Management - Bespoke Web Portal Management…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | GFM LTDgfm-uk.com HQ: Harrogate, United KingdomReported employees: 501-1,000 | Harrogate, United Kingdom | 501-1,000 | Exact match | 67 contacts → |
“We pride ourselves on service, innovation and the ongoing relationships we have with our client.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Aston Services Group LTDastonservicesgroup.co.uk HQ: Leyland, United KingdomReported employees: 501-1,000 | Leyland, United Kingdom | 501-1,000 | Exact match | 66 contacts → |
“Aston Services Group evolved from Cleanall’s merger with Care FM (July 2016) and we are continuing to build on our reputation, with particular emphasis on becoming one of the…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Masterfix Property Servicesmaster-fix.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 64 contacts → |
“Masterfix | Property Maintenance & Technical Services London Masterfix is a leading London property maintenance company, delivering high-quality reactive maintenance, planned…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Temcouk Facility Services Limitedtemco-services.co.uk HQ: Uxbridge, United KingdomReported employees: 201-500 | Uxbridge, United Kingdom | 201-500 | Exact match | 63 contacts → |
“Responding to changing customer demands, TemcoUK has evolved from a professional cleaning services provider to one offering a range of related facility solutions.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | CHC Group LTDchcltd.com HQ: Craigavon, United KingdomReported employees: 51-200 | Craigavon, United Kingdom | 51-200 | Exact match | 59 contacts → |
“CHC Group Limited (CHC) have delivered excellence in building engineering services and facilities management for over 50 years.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Adiuvoadiuvo.org.uk HQ: Cheltenham, United KingdomReported employees: 51-200 | Cheltenham, United Kingdom | 51-200 | Exact match | 57 contacts → |
“Your tenants don't stop having emergencies when your office closes.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 783 company matches
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Maintenance outsourcing companies: dataset insights
September 27, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
778 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 783 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 27, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for maintenance outsourcing companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many maintenance outsourcing companies did RevenueBase find based in the United Kingdom?
The saved snapshot records 783 matching company records, 29,692 tracked contacts and 6,569 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 27, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 maintenance outsourcing companies based in the United Kingdom. Snapshot: September 27, 2026. https://revenuebase.ai/companies/maintenance-outsourcing-companies/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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