Company lists · Data refreshed November 2026
Top 25 Service providers based in the United Kingdom
RevenueBase identified 344 company matches for service providers associated with the United Kingdom as of November 2026 and tracks 3,626 professional contacts across them, including 1,341 with verified work emails. London is the largest hub.
This list covers company matches for service providers 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 November 6, 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 service providers based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 370 contacts → | ||||
Exact match “Maintel is a communications managed services provider.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 234 contacts → | ||||
Exact match “Vista is the UK market leader in delivering IT technology deployment and support services in retail, hospitality, healthcare and entertainment sectors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 157 contacts → | ||||
Exact match “Anchor Group Services provide a diverse portfolio of services from cleaning to reliable security services to non-core activities.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 130 contacts → | ||||
Exact match “TDM Group Ltd is a global Managed Business IT Service (M-BiTS) provider – our holistic approach to managing and implementing IT considers the impact technology has on the entire…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 120 contacts → | ||||
Exact match “Valorum Care Group is a care provider, providing direct care services through a range of partnerships.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 114 contacts → | ||||
Exact match “City Security understands that our staff are the first and last person a patron encounters on their visit to a venue.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 68 contacts → | ||||
Exact match “Employing experts within your IT department for every technology your organisation relies on is not feasible or practical for most SMEs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 64 contacts → | ||||
Exact match “Founded in 2008, we have been providing innovative software, data and managed services to organisations ranging from start-ups to global brands.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 49 contacts → | ||||
Exact match “totality services is a leading Managed Service Provider (MSP) based in London.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 47 contacts → | ||||
Exact match “Craig Harris and Gareth Broekmann came together in 2014 to co-found Charles Square, with Barry Cohen joining in 2017.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 46 contacts → | ||||
Exact match “We are a group of experienced professionals who work towards ascending your company to new heights through consultancy and business advice.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 45 contacts → | ||||
Exact match “At Holker IT our aim is to improve our clients’ businesses through strategic advice, implementation and on-going support of IT systems and processes, from single to multi-server…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 43 contacts → | ||||
Exact match “We offer our clients a complete solution with first class support from a company whose values are built around its customers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 40 contacts → | ||||
Exact match “At Regency Grove we pride ourselves on providing each client with an exceptional standard of service to suit their specific needs and requirements.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 40 contacts → | ||||
Exact match “Wavenet Education is part of the award winning UK-based technology company Wavenet, operating in the managed service sector specialising in cybersecurity, communications, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 40 contacts → | ||||
Exact match “Arch Futures offers specialist services in health and social care.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 38 contacts → | ||||
Exact match “Here at ECS Systems we pride ourselves on providing the highest level of personalised service, to every client.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 37 contacts → | ||||
Exact match “We are a Not For Profit Organisation that offers services such as Payroll, Third Party Managed Accounts, Employment Law Support and DBS checks, usually for clients that receive…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 34 contacts → | ||||
Exact match “Connect Systems are based in Chesham Bucks and were established in 1992 to provide professional IT services to the SMB market place.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 33 contacts → | ||||
Exact match “Dynamic Networks Group is a national award-winning Managed Service Provider with its headquarters in Leeds.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 32 contacts → | ||||
Exact match “At Microcomms we utilise a turn-key approach to every project, as we understand that every client’s requirements will be different.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 31 contacts → | ||||
Exact match “Since we’ve been connecting IT channel partners to solutions for multi-layered Cyber-Security, Backup and Disaster Recovery, IT Service Management, Productivity, Professional…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 30 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 29 contacts → | ||||
Exact match “Panoptics is an innovative IT Service provider focussed on simplifying complexity.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 28 contacts → | ||||
Exact match “Established in Awareness Software Limited was founded on the principles of delivering a no stone unturned, professional IT service - at a fair and agreed price.” Recorded in the RevenueBase company graph · Nov 6, 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 “service providers”. 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 344 service providers based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 1,341 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Service providers based in the United Kingdom at a glance
As of Nov 6, 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 344 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 “service providers” 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 1,341 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 November 6, 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.
Service providers by metro
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 “service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many service providers are there based in the United Kingdom?
RevenueBase identified 344 company matches for service providers associated with the United Kingdom as of November 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?
Maintel tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most service providers?
London leads with 82 company records, followed by Manchester (8) and Chester (4).
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 1,341 professional contacts with verified work emails tracked across these 344 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 344 service providers based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Service providers by geography
- Service providers based in the United States
- Service providers based in Brazil
- Service providers based in Germany
- Service providers based in France
- Service providers based in Canada
- Service providers based in Italy
- Service providers based in Australia
- Service providers based in Spain
- Service providers based in Mexico
- Service providers based in South Africa
- Service providers based in the Netherlands
- Service providers based in Argentina
Browse the directory
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
Company intelligence · public preview
Top 25 service providers 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 344 matching company records for service providers based in the United Kingdom, with 3,626 tracked contacts and 1,341 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: November 6, 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 service providers 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 |  Maintelmaintel.co.ukHQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 370 contacts → |
“Maintel is a communications managed services provider.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Vista Technology Supportvistasupport.comHQ: Pentwyn, United KingdomReported employees: 201-500 | Pentwyn, United Kingdom | 201-500 | Exact match | 234 contacts → |
“Vista is the UK market leader in delivering IT technology deployment and support services in retail, hospitality, healthcare and entertainment sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Anchor Group Servicesanchorgroupservices.co.ukHQ: Chester, United KingdomReported employees: 501-1,000 | Chester, United Kingdom | 501-1,000 | Exact match | 157 contacts → |
“Anchor Group Services provide a diverse portfolio of services from cleaning to reliable security services to non-core activities.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  TDM Grouptdmgroup.netHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 130 contacts → |
“TDM Group Ltd is a global Managed Business IT Service (M-BiTS) provider – our holistic approach to managing and implementing IT considers the impact technology has on the entire…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Valorum Care Groupvalorumcaregroup.comHQ: Salford, United KingdomReported employees: 201-500 | Salford, United Kingdom | 201-500 | Exact match | 120 contacts → |
“Valorum Care Group is a care provider, providing direct care services through a range of partnerships.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  City Securitycitysecurityplymouth.co.ukHQ: Plympton, United KingdomReported employees: 51-200 | Plympton, United Kingdom | 51-200 | Exact match | 114 contacts → |
“City Security understands that our staff are the first and last person a patron encounters on their visit to a venue.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Koris365koris365.comHQ: Hemel Hempstead, United KingdomReported employees: 51-200 | Hemel Hempstead, United Kingdom | 51-200 | Exact match | 68 contacts → |
“Employing experts within your IT department for every technology your organisation relies on is not feasible or practical for most SMEs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Ardentardentisys.comHQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 64 contacts → |
“Founded in 2008, we have been providing innovative software, data and managed services to organisations ranging from start-ups to global brands.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Totality Servicestotalityservices.co.ukHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 49 contacts → |
“totality services is a leading Managed Service Provider (MSP) based in London.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Charles Square CSQcsq.globalHQ: West End, United KingdomReported employees: 51-200 | West End, United Kingdom | 51-200 | Exact match | 47 contacts → |
“Craig Harris and Gareth Broekmann came together in 2014 to co-found Charles Square, with Barry Cohen joining in 2017.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Reckoner Auditthereckoner.co.ukHQ: Marlow, United KingdomReported employees: 11-50 | Marlow, United Kingdom | 11-50 | Exact match | 46 contacts → |
“We are a group of experienced professionals who work towards ascending your company to new heights through consultancy and business advice.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Holker ITholkerit.co.ukHQ: Burnley, United KingdomReported employees: 11-50 | Burnley, United Kingdom | 11-50 | Exact match | 45 contacts → |
“At Holker IT our aim is to improve our clients’ businesses through strategic advice, implementation and on-going support of IT systems and processes, from single to multi-server…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  AJS LTDajs.co.ukHQ: Chelmsford, United KingdomReported employees: 51-200 | Chelmsford, United Kingdom | 51-200 | Exact match | 43 contacts → |
“We offer our clients a complete solution with first class support from a company whose values are built around its customers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Regency Grove Consultantsregencygrove.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 40 contacts → |
“At Regency Grove we pride ourselves on providing each client with an exceptional standard of service to suit their specific needs and requirements.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Wavenet Educationwavenet.co.ukHQ: Orpington, United KingdomReported employees: 51-200 | Orpington, United Kingdom | 51-200 | Exact match | 40 contacts → |
“Wavenet Education is part of the award winning UK-based technology company Wavenet, operating in the managed service sector specialising in cybersecurity, communications, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Arch Futuresarch-futures.orgHQ: Suite 14, United KingdomReported employees: 501-1,000 | Suite 14, United Kingdom | 501-1,000 | Exact match | 40 contacts → |
“Arch Futures offers specialist services in health and social care.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  ECS Systems LTDecssystems.co.ukHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 38 contacts → |
“Here at ECS Systems we pride ourselves on providing the highest level of personalised service, to every client.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  The Rowan Organisationtherowan.orgHQ: New Arley, United KingdomReported employees: 11-50 | New Arley, United Kingdom | 11-50 | Exact match | 37 contacts → |
“We are a Not For Profit Organisation that offers services such as Payroll, Third Party Managed Accounts, Employment Law Support and DBS checks, usually for clients that receive…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Connect Systems LTDconnectsys.co.ukHQ: Chesham, United KingdomReported employees: 11-50 | Chesham, United Kingdom | 11-50 | Exact match | 34 contacts → |
“Connect Systems are based in Chesham Bucks and were established in 1992 to provide professional IT services to the SMB market place.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Dynamic Networks Groupdynamicnetworksgroup.co.ukHQ: Leeds, United KingdomReported employees: 11-50 | Leeds, United Kingdom | 11-50 | Exact match | 33 contacts → |
“Dynamic Networks Group is a national award-winning Managed Service Provider with its headquarters in Leeds.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Microcomms Professional Servicesmicrocomms.co.ukHQ: Truro, United KingdomReported employees: 11-50 | Truro, United Kingdom | 11-50 | Exact match | 32 contacts → |
“At Microcomms we utilise a turn-key approach to every project, as we understand that every client’s requirements will be different.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Blue Solutionsbluesolutions.co.ukHQ: Wokingham, United KingdomReported employees: 11-50 | Wokingham, United Kingdom | 11-50 | Exact match | 31 contacts → |
“Since we’ve been connecting IT channel partners to solutions for multi-layered Cyber-Security, Backup and Disaster Recovery, IT Service Management, Productivity, Professional…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Tech People 247techpeople247.comHQ: Slough, United KingdomReported employees: 201-500 | Slough, United Kingdom | 201-500 | Exact match | 30 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 |  Panopticspanoptics.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 29 contacts → |
“Panoptics is an innovative IT Service provider focussed on simplifying complexity.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Awareness Software Limitedaware-soft.comHQ: Stockport, United KingdomReported employees: 51-200 | Stockport, United Kingdom | 51-200 | Exact match | 28 contacts → |
“Established in Awareness Software Limited was founded on the principles of delivering a no stone unturned, professional IT service - at a fair and agreed price.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 344 company matches
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Service providers: dataset insights
November 6, 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
335 records in the displayed employee bands.
9 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 344 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: November 6, 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 ↗
Service providers by metro
Questions about this company list
What does Exact match mean for service providers?
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 service providers did RevenueBase find based in the United Kingdom?
The saved snapshot records 344 matching company records, 3,626 tracked contacts and 1,341 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: November 6, 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
Service providers by geography
- Service providers based in the United States
- Service providers based in Brazil
- Service providers based in Germany
- Service providers based in France
- Service providers based in Canada
- Service providers based in Italy
- Service providers based in Australia
- Service providers based in Spain
- Service providers based in Mexico
- Service providers based in South Africa
- Service providers based in the Netherlands
- Service providers based in Argentina
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 service providers based in the United Kingdom. Snapshot: November 6, 2026. https://revenuebase.ai/companies/service-providers/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
Company intelligence · public preview
Top 25 service providers based in the United Kingdom
RevenueBase records 344 matching company records for service providers based in the United Kingdom, with 3,626 tracked contacts and 1,341 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: November 6, 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 service providers 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 | Maintelmaintel.co.uk HQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 370 contacts → |
“Maintel is a communications managed services provider.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Vista Technology Supportvistasupport.com HQ: Pentwyn, United KingdomReported employees: 201-500 | Pentwyn, United Kingdom | 201-500 | Exact match | 234 contacts → |
“Vista is the UK market leader in delivering IT technology deployment and support services in retail, hospitality, healthcare and entertainment sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Anchor Group Servicesanchorgroupservices.co.uk HQ: Chester, United KingdomReported employees: 501-1,000 | Chester, United Kingdom | 501-1,000 | Exact match | 157 contacts → |
“Anchor Group Services provide a diverse portfolio of services from cleaning to reliable security services to non-core activities.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | TDM Grouptdmgroup.net HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 130 contacts → |
“TDM Group Ltd is a global Managed Business IT Service (M-BiTS) provider – our holistic approach to managing and implementing IT considers the impact technology has on the entire…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Valorum Care Groupvalorumcaregroup.com HQ: Salford, United KingdomReported employees: 201-500 | Salford, United Kingdom | 201-500 | Exact match | 120 contacts → |
“Valorum Care Group is a care provider, providing direct care services through a range of partnerships.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | City Securitycitysecurityplymouth.co.uk HQ: Plympton, United KingdomReported employees: 51-200 | Plympton, United Kingdom | 51-200 | Exact match | 114 contacts → |
“City Security understands that our staff are the first and last person a patron encounters on their visit to a venue.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Koris365koris365.com HQ: Hemel Hempstead, United KingdomReported employees: 51-200 | Hemel Hempstead, United Kingdom | 51-200 | Exact match | 68 contacts → |
“Employing experts within your IT department for every technology your organisation relies on is not feasible or practical for most SMEs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Ardentardentisys.com HQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 64 contacts → |
“Founded in 2008, we have been providing innovative software, data and managed services to organisations ranging from start-ups to global brands.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Totality Servicestotalityservices.co.uk HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 49 contacts → |
“totality services is a leading Managed Service Provider (MSP) based in London.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Charles Square CSQcsq.global HQ: West End, United KingdomReported employees: 51-200 | West End, United Kingdom | 51-200 | Exact match | 47 contacts → |
“Craig Harris and Gareth Broekmann came together in 2014 to co-found Charles Square, with Barry Cohen joining in 2017.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Reckoner Auditthereckoner.co.uk HQ: Marlow, United KingdomReported employees: 11-50 | Marlow, United Kingdom | 11-50 | Exact match | 46 contacts → |
“We are a group of experienced professionals who work towards ascending your company to new heights through consultancy and business advice.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Holker ITholkerit.co.uk HQ: Burnley, United KingdomReported employees: 11-50 | Burnley, United Kingdom | 11-50 | Exact match | 45 contacts → |
“At Holker IT our aim is to improve our clients’ businesses through strategic advice, implementation and on-going support of IT systems and processes, from single to multi-server…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | AJS LTDajs.co.uk HQ: Chelmsford, United KingdomReported employees: 51-200 | Chelmsford, United Kingdom | 51-200 | Exact match | 43 contacts → |
“We offer our clients a complete solution with first class support from a company whose values are built around its customers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Regency Grove Consultantsregencygrove.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 40 contacts → |
“At Regency Grove we pride ourselves on providing each client with an exceptional standard of service to suit their specific needs and requirements.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Wavenet Educationwavenet.co.uk HQ: Orpington, United KingdomReported employees: 51-200 | Orpington, United Kingdom | 51-200 | Exact match | 40 contacts → |
“Wavenet Education is part of the award winning UK-based technology company Wavenet, operating in the managed service sector specialising in cybersecurity, communications, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Arch Futuresarch-futures.org HQ: Suite 14, United KingdomReported employees: 501-1,000 | Suite 14, United Kingdom | 501-1,000 | Exact match | 40 contacts → |
“Arch Futures offers specialist services in health and social care.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | ECS Systems LTDecssystems.co.uk HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 38 contacts → |
“Here at ECS Systems we pride ourselves on providing the highest level of personalised service, to every client.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | The Rowan Organisationtherowan.org HQ: New Arley, United KingdomReported employees: 11-50 | New Arley, United Kingdom | 11-50 | Exact match | 37 contacts → |
“We are a Not For Profit Organisation that offers services such as Payroll, Third Party Managed Accounts, Employment Law Support and DBS checks, usually for clients that receive…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Connect Systems LTDconnectsys.co.uk HQ: Chesham, United KingdomReported employees: 11-50 | Chesham, United Kingdom | 11-50 | Exact match | 34 contacts → |
“Connect Systems are based in Chesham Bucks and were established in 1992 to provide professional IT services to the SMB market place.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Dynamic Networks Groupdynamicnetworksgroup.co.uk HQ: Leeds, United KingdomReported employees: 11-50 | Leeds, United Kingdom | 11-50 | Exact match | 33 contacts → |
“Dynamic Networks Group is a national award-winning Managed Service Provider with its headquarters in Leeds.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Microcomms Professional Servicesmicrocomms.co.uk HQ: Truro, United KingdomReported employees: 11-50 | Truro, United Kingdom | 11-50 | Exact match | 32 contacts → |
“At Microcomms we utilise a turn-key approach to every project, as we understand that every client’s requirements will be different.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Blue Solutionsbluesolutions.co.uk HQ: Wokingham, United KingdomReported employees: 11-50 | Wokingham, United Kingdom | 11-50 | Exact match | 31 contacts → |
“Since we’ve been connecting IT channel partners to solutions for multi-layered Cyber-Security, Backup and Disaster Recovery, IT Service Management, Productivity, Professional…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Tech People 247techpeople247.com HQ: Slough, United KingdomReported employees: 201-500 | Slough, United Kingdom | 201-500 | Exact match | 30 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Panopticspanoptics.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 29 contacts → |
“Panoptics is an innovative IT Service provider focussed on simplifying complexity.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Awareness Software Limitedaware-soft.com HQ: Stockport, United KingdomReported employees: 51-200 | Stockport, United Kingdom | 51-200 | Exact match | 28 contacts → |
“Established in Awareness Software Limited was founded on the principles of delivering a no stone unturned, professional IT service - at a fair and agreed price.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 344 company matches
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Service providers: dataset insights
November 6, 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
335 records in the displayed employee bands.
9 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 344 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: November 6, 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 ↗
Service providers by metro
Questions about this company list
What does Exact match mean for service providers?
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 service providers did RevenueBase find based in the United Kingdom?
The saved snapshot records 344 matching company records, 3,626 tracked contacts and 1,341 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: November 6, 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
Service providers by geography
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- Service providers based in Germany
- Service providers based in France
- Service providers based in Canada
- Service providers based in Italy
- Service providers based in Australia
- Service providers based in Spain
- Service providers based in Mexico
- Service providers based in South Africa
- Service providers based in the Netherlands
- Service providers based in Argentina
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Cite this list
RevenueBase Data Team. Top 25 service providers based in the United Kingdom. Snapshot: November 6, 2026. https://revenuebase.ai/companies/service-providers/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗