Company lists · Data verified August 2026

Top 25 Performance marketing agencies based in the United Kingdom

Name: Performance marketing agencies 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 6,969 companies tracked

There are 6,969 performance marketing agencies headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 50,995 professional contacts across them, including 11,474 with verified work emails and 3,513 with mobile numbers. London is the largest hub.

This list covers performance marketing agencies 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.

6,969Companies

50,995Contacts tracked

11,474Verified emails

3,513Mobile numbers

Unlock all 6,969 companies Free account · no credit card · 2 minutes

The 25 largest performance marketing agencies based in the United Kingdom

Ranked by team size

Top 25 of 6,969 performance marketing agencies 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	YELL	Reading	501-1,000	1,288	285
2	Rakuten Advertising	London	501-1,000	901	1
3	NP Digital	London	1,001-5,000	862	306
4	Linney	Mansfield	1,001-5,000	651	450
5	MVF	London	201-500	417	246
6	Elixirr Digital	Colchester	201-500	310	2
7	ADD People	Altrincham	201-500	300	174
8	Stratagile	London	201-500	260	9
9	Kinesso Uk&i	London	501-1,000	194	120
10	Techshu.com	London	201-500	187	17
11	Webgains Global B Corp	Bristol	51-200	115	61
12	FOUND	London	51-200	102	61
13	Divinatory Solutions	Manchester	51-200	102	1
14	Embryo	Manchester	51-200	88	49
15	REVX	London	51-200	88	44
16	Efficient Frontier	London	201-500	85	2
17	Brainsouls	Birmingham	51-200	81	1
18	Stickyeyes	Leeds	201-500	78	36
19	S4 Capital Group	n/a	5,001-10,000	74	27
20	RBH Creative Communications	Meriden	51-200	68	44
21	Engage Interactive	Leeds	51-200	68	40
22	Sircles Digital Marketing Agency	Dudley	51-200	53	6
23	Profiletree	n/a	51-200	52	14
24	Appcoach	London	51-200	46	2
25	Grawlix	London	51-200	44	5

Showing 25 of 6,969 performance marketing agencies based in the United Kingdom

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 11,474 reachable decision-makers.

Free account · no credit card

See all 6,969 companies

Performance marketing agencies based in the United Kingdom at a glance

As of Aug 28, 2026

1-10Median size (employees)

LondonLargest hub · 2296 HQs

3,513Contacts with mobile numbers

112Emails re-verified in last 30 days

Companies by employee count

1-10

5,045

11-50

1,581

51-200

242

201-500

501-1,000

1,001-5,000

5,001-10,000

Performance marketing agencies by metro

Metro	Companies
Performance marketing agencies in London	2296
Performance marketing agencies in Manchester	313
Performance marketing agencies in Birmingham	180
Performance marketing agencies in Leeds	124
Performance marketing agencies in Glasgow	101
Performance marketing agencies in Bristol	96
Performance marketing agencies in Liverpool	85

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 “performance marketing agencies”, 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; 112 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 performance marketing agencies are there based in the United Kingdom?

There are 6,969 performance marketing agencies headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

YELL, headquartered in Reading, tops this list with the largest team on record.

Which city has the most performance marketing agencies?

London leads with 2296 headquartered companies, followed by Manchester (313) and Birmingham (180).

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 11,474 verified decision-maker contacts tracked across these 6,969 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 6,969 performance marketing agencies based in the United Kingdom. Start with a free account, no credit card.

Get the full list

Related lists

Performance marketing agencies by geography

Browse the directory

Browse: Companies home · All United Kingdom lists · All Performance marketing agencies 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.