Company lists · Data verified August 2026

Top 25 Enterprise software support providers based in the United Kingdom

Name: Enterprise software support providers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 1,707 companies tracked

There are 1,707 enterprise software support providers headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 24,282 professional contacts across them, including 7,199 with verified work emails and 1,418 with mobile numbers. London is the largest hub.

This list covers enterprise software support providers headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

1,707Companies

24,282Contacts tracked

7,199Verified emails

1,418Mobile numbers

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The 25 largest enterprise software support providers based in the United Kingdom

Ranked by team size

Top 25 of 1,707 enterprise software support providers based in the United Kingdom, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Oneadvanced	Birmingham	1,001-5,000	2,257	859
2	Aress Software	Hampshire	501-1,000	654	165
3	Kerridge Commercial Systems	Dartford	1,001-5,000	518	294
4	ESP Global Services	Reading	501-1,000	507	339
5	CCS Media Limited Advania UK	Chesterfield	201-500	374	97
6	Damco Solutions Limited	London	1,001-5,000	326	5
7	Solid Systems Global	Derby	201-500	256	36
8	Vista Technology Support	Pentwyn	201-500	228	131
9	Softbrands	n/a	501-1,000	177	16
10	OGL Software	Stourport-On-Severn	51-200	130	75
11	Utilize PLC	Basildon	51-200	119	94
12	Quiss Technology PLC	Tamworth	51-200	93	70
13	Aztech IT Solutions	Milton Keynes	51-200	68	37
14	Smart IT	Kirkham	51-200	65	49
15	CMI	Maidenhead	51-200	65	10
16	Field Techs Services LTD	London	51-200	62	6
17	Balloon ONE	Brentford	51-200	56	40
18	Orion247	Skipton	51-200	50	1
19	Thinc Award-Winning Sage And SAP Business ONE Partner And MSP	Manchester	51-200	45	39
20	Silver Touch Technologies UK LTD	Chelmsford	1,001-5,000	43	4
21	Bluekong Networks	Theale	51-200	42	15
22	Advance Global IT Support Agits	London	51-200	42	7
23	Silicon Tech Solutions, INC	Berkshire	51-200	40	2
24	Trisaas	Edinburgh	51-200	36	20
25	Mercato Solutions	Birmingham	51-200	36	19

Showing 25 of 1,707 enterprise software support providers based in the United Kingdom

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Enterprise software support providers based in the United Kingdom at a glance

As of Aug 28, 2026

1-10Median size (employees)

LondonLargest hub · 397 HQs

1,418Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

994

11-50

509

51-200

126

201-500

501-1,000

1,001-5,000

10001+

Enterprise software support providers by metro

Metro	Companies
Enterprise software support providers in London	397
Enterprise software support providers in Manchester	35
Enterprise software support providers in Bristol	23
Enterprise software support providers in Birmingham	22
Enterprise software support providers in Edinburgh	17
Enterprise software support providers in Leeds	17
Enterprise software support providers in Sheffield	16

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “enterprise software support providers”, with match quality audited by blind human judging, and headquartered in the United Kingdom.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many enterprise software support providers are there based in the United Kingdom?

There are 1,707 enterprise software support providers headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

Oneadvanced, headquartered in Birmingham, tops this list with the largest team on record.

Which city has the most enterprise software support providers?

London leads with 397 headquartered companies, followed by Manchester (35) and Bristol (23).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 7,199 verified decision-maker contacts tracked across these 1,707 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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Related lists

Enterprise software support providers by geography

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.