Company lists · Data verified August 2026

Top 25 Enterprise software developers based in the United Kingdom

Name: Enterprise software developers 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 406 companies tracked

There are 406 enterprise software developers headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 9,198 professional contacts across them, including 2,165 with verified work emails and 686 with mobile numbers. London is the largest hub.

This list covers enterprise software developers 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.

406Companies

9,198Contacts tracked

2,165Verified emails

686Mobile numbers

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The 25 largest enterprise software developers based in the United Kingdom

Ranked by team size

Top 25 of 406 enterprise software developers 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	CGS Computer Generated Solutions	Loughton	5,001-10,000	4,418	828
2	Priority Software	Oxford	501-1,000	426	263
3	Cynoteck Technology Solutions	London	201-500	194	101
4	Redpanda Software	London	51-200	191	1
5	Softbrands	n/a	501-1,000	177	16
6	Enterprise Analytics	Cambridge	51-200	141	77
7	kpi.com	London	51-200	85	2
8	Noblesoft Technologies	n/a	51-200	72	17
9	Exel Computer Systems PLC	Nottingham	51-200	69	37
10	Eureka Solutions Scotland LTD	East Kilbride	51-200	64	52
11	Balloon ONE	Brentford	51-200	56	40
12	Sci-Net Business Solutions	Chipping Norton	11-50	54	46
13	SKO Systems	London	11-50	45	30
14	Visibility Corporation	Rochdale	51-200	44	15
15	Corporate Munim	Wembly	51-200	42	1
16	Crown Interactive Limited	London	51-200	39	2
17	Citysoft Consulting Group	London	11-50	38	24
18	Cedar BAY	Andoversford	51-200	37	31
19	Mercato Solutions	Birmingham	51-200	36	19
20	Synergy Technology LTD	Cambourne	11-50	34	25
21	CODIS	London	11-50	34	7
22	WORO	n/a	51-200	32	1
23	Merlin Business Software From Aptean	Chesterfield	51-200	31	7
24	Eventura	Bolton	11-50	29	19
25	Medatech UK LTD	Chandlers Ford	11-50	29	18

Showing 25 of 406 enterprise software developers based in the United Kingdom

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Enterprise software developers based in the United Kingdom at a glance

As of Aug 28, 2026

1-10Median size (employees)

LondonLargest hub · 99 HQs

686Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

230

11-50

51-200

201-500

501-1,000

5,001-10,000

10001+

Enterprise software developers by metro

Metro	Companies
Enterprise software developers in London	99
Enterprise software developers in Birmingham	9
Enterprise software developers in Manchester	7
Enterprise software developers in Edinburgh	7
Enterprise software developers in Reading	7
Enterprise software developers in Preston	4
Enterprise software developers in Leicester	4

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 developers”, 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 developers are there based in the United Kingdom?

There are 406 enterprise software developers headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

CGS Computer Generated Solutions, headquartered in Loughton, tops this list with the largest team on record.

Which city has the most enterprise software developers?

London leads with 99 headquartered companies, followed by Birmingham (9) and Manchester (7).

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 2,165 verified decision-maker contacts tracked across these 406 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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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.