Company lists · Data verified August 2026

Top 25 Enterprise application development firms based in the United Kingdom

Name: Enterprise application development firms 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 1,263 companies tracked

There are 1,263 enterprise application development firms headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 19,949 professional contacts across them, including 4,710 with verified work emails and 1,172 with mobile numbers. London is the largest hub.

This list covers enterprise application development firms 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.

1,263Companies

19,949Contacts tracked

4,710Verified emails

1,172Mobile numbers

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The 25 largest enterprise application development firms based in the United Kingdom

Ranked by team size

Top 25 of 1,263 enterprise application development firms 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	Iris Software Group	Slough	1,001-5,000	2,294	1,244
3	Hyperlink Infosystem	London	1,001-5,000	1,240	131
4	Priority Software	Oxford	501-1,000	426	263
5	Biztech Consulting & Solutions	Ruislip Ruislip	201-500	317	10
6	Mallow Technologies Private Limited	London	51-200	315	129
7	Netweb Software	Swindon	201-500	237	165
8	Dreamztech Solutions	Watford	201-500	227	68
9	Cynoteck Technology Solutions	London	201-500	194	101
10	Softbrands	n/a	501-1,000	177	16
11	Enterprise Analytics	Cambridge	51-200	141	77
12	Planet E-Com Solutions Pecs	Liverpool	51-200	116	2
13	Caritor Solutions India PVT LTD	n/a	201-500	100	5
14	Saratoga Software	Worcester	51-200	91	52
15	Team Tweaks Technology	Shoreham	51-200	89	6
16	Indglobal Digital Private Limited	Uk	51-200	69	2
17	Eureka Solutions Scotland LTD	East Kilbride	51-200	64	52
18	3i-Vision	London	51-200	59	22
19	Pikes Soft	Dunstable	51-200	57	15
20	Balloon ONE	Brentford	51-200	56	40
21	Visibility Corporation	Rochdale	51-200	44	15
22	Veridic Technologies	London	51-200	44	3
23	Unibrix	London	51-200	43	16
24	Logicspice Consultancy Private LTD	London	51-200	43	5
25	Corporate Munim	Wembly	51-200	42	1

Showing 25 of 1,263 enterprise application development firms based in the United Kingdom

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Enterprise application development firms based in the United Kingdom at a glance

As of Aug 28, 2026

1-10Median size (employees)

LondonLargest hub · 453 HQs

1,172Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

727

11-50

384

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Enterprise application development firms by metro

Metro	Companies
Enterprise application development firms in London	453
Enterprise application development firms in Manchester	44
Enterprise application development firms in Birmingham	40
Enterprise application development firms in Bristol	20
Enterprise application development firms in Edinburgh	17
Enterprise application development firms in Milton Keynes	16
Enterprise application development firms in Leeds	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 application development firms”, 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 application development firms are there based in the United Kingdom?

There are 1,263 enterprise application development firms 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 application development firms?

London leads with 453 headquartered companies, followed by Manchester (44) and Birmingham (40).

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 4,710 verified decision-maker contacts tracked across these 1,263 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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Enterprise application development firms 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.