Company lists · Data verified August 2026

Top 25 B2B copywriting agencies based in London, United Kingdom

Name: B2B copywriting agencies based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 209 companies tracked

There are 209 B2B copywriting agencies headquartered in London, United Kingdom (RevenueBase, August 2026). RevenueBase tracks 1,184 professional contacts across them, including 366 with verified work emails and 132 with mobile numbers. London is the largest hub.

This list covers B2B copywriting agencies headquartered in London, 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.

209Companies

1,184Contacts tracked

366Verified emails

132Mobile numbers

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The 25 largest B2B copywriting agencies based in London, United Kingdom

Ranked by team size

Top 25 of 209 B2B copywriting agencies based in London, 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	Publicis PRO	London	51-200	140	34
2	BBN	London	1,001-5,000	85	8
3	Propeller Group	London	51-200	71	50
4	Fight OR Flight	London	51-200	66	49
5	The Marketing Practice	London	501-1,000	52	30
6	The Think Tank	London	11-50	45	25
7	TRUE	London	51-200	38	18
8	VELO	London	11-50	24	16
9	Alan. Agency	London	51-200	22	16
10	Isoline Communications	London	11-50	15	9
11	Beneath	London	11-50	14	7
12	The Creative Copywriter	London	11-50	13	2
13	Babcock Jenkins	London	11-50	12	1
14	Collective Content	London	11-50	11	10
15	Strand	London	51-200	10	8
16	Grammatik Agency	London	11-50	8	5
17	SINHA	London	11-50	6	2
18	White Page Limited	London	1-10	5	2
19	Craft Words	London	1-10	4	1
20	Futurity Media	London	11-50	3	3
21	The First Word	London	1-10	3	3
22	Denové LLP	London	11-50	3	1
23	FOX Hare B2B Creative Agency	London	11-50	3	1
24	Copywriter Circle	London	11-50	3	1
25	Buzzvalve	London	11-50	2	2

Showing 25 of 209 B2B copywriting agencies based in London, United Kingdom

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 366 reachable decision-makers.

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B2B copywriting agencies based in London, United Kingdom at a glance

As of Aug 28, 2026

1-10Median size (employees)

LondonLargest hub · 209 HQs

132Contacts with mobile numbers

3Emails re-verified in last 30 days

Companies by employee count

1-10

165

11-50

51-200

501-1,000

1,001-5,000

B2B copywriting agencies by metro in the United Kingdom

Metro	Companies
B2B copywriting agencies in London	209
B2B copywriting agencies in Manchester	33
B2B copywriting agencies in Bristol	20
B2B copywriting agencies in Edinburgh	11
B2B copywriting agencies in Norwich	11
B2B copywriting agencies in Brighton	10
B2B copywriting agencies in Leeds	10

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 “B2B copywriting agencies”, with match quality audited by blind human judging, and headquartered in London, 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; 3 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 B2B copywriting agencies are there based in London, United Kingdom?

There are 209 B2B copywriting agencies headquartered in London, United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most B2B copywriting agencies?

London leads with 209 headquartered companies, followed by Manchester (33) and Bristol (20).

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 366 verified decision-maker contacts tracked across these 209 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.