Company lists · Data verified August 2026

Top 25 Brand strategy agencies B2B based in the United Kingdom

There are 7,281 brand strategy agencies B2B headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 64,748 professional contacts across them, including 17,099 with verified work emails and 6,169 with mobile numbers. London is the largest hub.

This list covers brand strategy agencies B2B 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.

7,281Companies
64,748Contacts tracked
17,099Verified emails
6,169Mobile numbers
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The 25 largest brand strategy agencies B2B based in the United Kingdom

Ranked by team size
Top 25 of 7,281 brand strategy agencies B2B 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.
#CompanyHQEmployeesContactsVerified emails
1AnomalyLondon501-1,000765426
2LinneyMansfield1,001-5,000651450
3BBH LondonLondon201-500518204
4AMV BbdoLondon201-500468121
5EmperorAldgate201-500414230
6Forsman & BodenforsLondon201-500257179
7SUN BrandingBradford201-500196106
8Mccann Londonn/a51-20018871
9Bray LeinoHarefield201-500184102
10Kenneth Green AssociatesWeybridge201-50017769
11Havas PeopleManchester201-50017076
12Krow GroupNorwich201-5001491
13CitypressLondon51-20013295
14The Mission GroupLondon1,001-5,00011470
15VIM Group Team FarnerLondon201-50010750
16Proctor StevensonBristol51-2009240
17The Specialist Works B CorpBristol51-2008648
18BBNLondon1,001-5,000858
191hq Brand AgencyLondon51-2008239
20StickyeyesLeeds201-5007836
21The MTM AgencySouthampton51-2007757
22Taxi StudioBristol51-2007441
23OMNEAmpthill51-2007260
24The Bliss GroupLondon51-2007237
25Armstrongb2bChester51-2006749

Showing 25 of 7,281 brand strategy agencies B2B based in the United Kingdom

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Brand strategy agencies B2B based in the United Kingdom at a glance

As of Aug 28, 2026
1-10Median size (employees)
LondonLargest hub · 2660 HQs
6,169Contacts with mobile numbers
130Emails re-verified in last 30 days

Companies by employee count

1-10
5,700
11-50
1,345
51-200
163
201-500
24
501-1,000
5
1,001-5,000
5
10001+
2

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 “brand strategy agencies B2B”, 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; 130 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 brand strategy agencies B2B are there based in the United Kingdom?

There are 7,281 brand strategy agencies B2B headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

Anomaly, headquartered in London, tops this list with the largest team on record.

Which city has the most brand strategy agencies B2B?

London leads with 2660 headquartered companies, followed by Manchester (243) and Leeds (152).

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 17,099 verified decision-maker contacts tracked across these 7,281 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.