Company lists · Data verified August 2026

Top 25 Agile consulting firms based in the United Kingdom

Name: Agile consulting 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 3,235 companies tracked

There are 3,235 agile consulting firms headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 34,663 professional contacts across them, including 12,585 with verified work emails and 4,981 with mobile numbers. London is the largest hub.

This list covers agile consulting 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.

3,235Companies

34,663Contacts tracked

12,585Verified emails

4,981Mobile numbers

Unlock all 3,235 companies Free account · no credit card · 2 minutes

The 25 largest agile consulting firms based in the United Kingdom

Ranked by team size

Top 25 of 3,235 agile consulting 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	Protiviti	Leeds	5,001-10,000	8,869	3,626
2	Visagio	Reading	501-1,000	976	439
3	BIP Brasil	Londres	1,001-5,000	615	4
4	DEVON	n/a	201-500	411	141
5	Fluido	London	201-500	351	253
6	Q5	Leeds	501-1,000	340	233
7	Biztech Consulting & Solutions	Ruislip Ruislip	201-500	317	10
8	Caelius Consulting	London	201-500	280	152
9	Seargin	London	501-1,000	275	188
10	Elixirr	London	501-1,000	271	193
11	CODAL	Lincoln	201-500	269	155
12	Moorhouse B Corp Certified	London	201-500	249	148
13	Vervint	London	201-500	189	88
14	EIDRA	London	1,001-5,000	182	108
15	BIP UK	London	5,001-10,000	165	85
16	Esynergy	London	51-200	162	68
17	Contino, A Cognizant Company	n/a	201-500	159	48
18	Cubematch	London	201-500	153	70
19	RSK Business Solutions	Hildenborough Tonbridge	51-200	135	74
20	Hivemind Network	London	1,001-5,000	120	14
21	Glue Reply	London	51-200	118	46
22	Oaklin	London	51-200	115	92
23	Wohlig	London	51-200	99	16
24	Valentia Partners	London	51-200	93	78
25	Lynxeye	London	51-200	88	65

Showing 25 of 3,235 agile consulting firms based in the United Kingdom

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 12,585 reachable decision-makers.

Free account · no credit card

See all 3,235 companies

Agile consulting firms based in the United Kingdom at a glance

As of Aug 28, 2026

1-10Median size (employees)

LondonLargest hub · 1413 HQs

4,981Contacts with mobile numbers

79Emails re-verified in last 30 days

Companies by employee count

1-10

2,379

11-50

602

51-200

166

201-500

501-1,000

1,001-5,000

5,001-10,000

Agile consulting firms by metro

Metro	Companies
Agile consulting firms in London	1413
Agile consulting firms in Leeds	73
Agile consulting firms in Manchester	70
Agile consulting firms in Bristol	48
Agile consulting firms in Edinburgh	39
Agile consulting firms in Glasgow	37
Agile consulting firms in Birmingham	37

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 “agile consulting 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; 79 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 agile consulting firms are there based in the United Kingdom?

There are 3,235 agile consulting firms headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

Protiviti, headquartered in Leeds, tops this list with the largest team on record.

Which city has the most agile consulting firms?

London leads with 1413 headquartered companies, followed by Leeds (73) and Manchester (70).

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 12,585 verified decision-maker contacts tracked across these 3,235 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.

Ready to reach these companies? Verified emails and direct dials for all 3,235 agile consulting firms based in the United Kingdom. Start with a free account, no credit card.

Get the full list

Related lists

Agile consulting firms by geography

Browse the directory

Browse: Companies home · All United Kingdom lists · All Agile consulting firms lists · New lists

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.