Company lists · Data refreshed September 2026

Top 25 B2B community management agencies based in the United Kingdom

Name: B2B community management agencies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 380 companies tracked

RevenueBase identified 380 B2B community management agencies headquartered in the United Kingdom as of September 2026 and tracks 6,362 professional contacts across them, including 1,595 with verified work emails and 583 with mobile numbers. London is the largest hub.

This list covers B2B community management 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. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 2, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list Match evidence on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

380Companies

6,362Contacts tracked

1,595Verified emails

583Mobile numbers

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The 25 largest B2B community management agencies based in the United Kingdom

Ranked by team size

Top 25 of 380 B2B community management agencies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 2, 2026. Evidence rates how directly each company's own description names B2B community management agencies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	EntourageIndirect evidence	London, United Kingdom	51-200	363
	“In a world where everyone’s shouting the same thing, whisper something truly distinctive in all the right ears.” Source: company website · checked Sep 2, 2026
2	Publicis PROPartial evidence	London, United Kingdom	51-200	140
	“Publicis Pro is the specialist B2B marketing agency within Publicis Groupe, the world's number one marketing holding group.” Source: company website · checked Sep 2, 2026
3	TBT MarketingPartial evidence	Frome, United Kingdom	51-200	138
	“The B2B marketing agency built for complex tech sales.” Source: company website · checked Sep 2, 2026
4	Proctor StevensonPartial evidence	Bristol, United Kingdom	51-200	92
	“From tackling your marketing painpoints to delivering global brand strategies, Proctor + Stevenson is the B2B marketing specialist that says YES to your commercial challenges.” Source: company website · checked Sep 2, 2026
5	BBNPartial evidence	London, United Kingdom	1,001-5,000	85
	“THIS IS B2B WITHOUT BORDERS THIS IS BBN BBN breaks boundaries.” Source: company website · checked Sep 2, 2026
6	IngenuityIndirect evidence	London, United Kingdom	51-200	82
	“Ingenuity creates new business relationships between Agencies and Brands For Agencies: We help them find, meet and win new clients through content & insight led Lead Generation…” Source: company website · checked Sep 2, 2026
7	OMNEPartial evidence	Ampthill, United Kingdom	51-200	72
	“B2B Marketing Agency of the Year 2025 A Top 10 UK B2B Agency, 2025/2026 Expertise is everything.” Source: company website · checked Sep 2, 2026
8	Propeller GroupPartial evidence	London, United Kingdom	51-200	71
	“Propeller Group is a global B2B agency with an integrated approach to PR, content, and growth marketing.” Source: company website · checked Sep 2, 2026
9	Standing On GiantsPartial evidence	Brighton, United Kingdom	11-50	71
	“Standing on Giants is a community engagement agency helping businesses build trust, connection and collaboration with their customers.” Source: company website · checked Sep 2, 2026
10	Creative MediaPartial evidence	Omagh, United Kingdom	51-200	70
	“Creative Media is a global marketing agency specializing in B2B lead generation.” Source: company website · checked Sep 2, 2026
11	Armstrongb2bPartial evidence	Chester, United Kingdom	51-200	67
	“ArmstrongB2B® is a B2B marketing agency for industrial and manufacturing brands, with offices in the UK and USA.” Source: company website · checked Sep 2, 2026
12	Fight OR FlightPartial evidence	London, United Kingdom	51-200	66
	“Today, B2B brands battle for attention in the same crowded space as everything else.” Source: company website · checked Sep 2, 2026
13	HallamPartial evidence	Nottingham, United Kingdom	51-200	66
	“We’re the B2B marketing agency helping brands capture attention, build trust and be chosen before the search begins.” Source: company website · checked Sep 2, 2026
14	Fifth RingPartial evidence	Aberdeen, United Kingdom	51-200	63
	“Fifth Ring is the global B2B marketing agency chosen by clients who seek to take their businesses to the next level.” Source: company website · checked Sep 2, 2026
15	Tfli LTDPartial evidence	Macclesfield, United Kingdom	51-200	61
	“TFLI are a leading B2B & B2C customer generation agency, driving growth for some of the world's biggest brands.” Source: company website · checked Sep 2, 2026
16	CI GroupIndirect evidence	London, United Kingdom	51-200	57
	“We are constantly seeking exceptional individuals to join our team!” Source: company website · checked Sep 2, 2026
17	The Marketing PracticePartial evidence	London, United Kingdom	501-1,000	52
	“At The Marketing Practice, we’ve combined the best B2B specialists from across the globe in one business, with capabilities that stretch through the funnel, from brand to demand…” Source: company website · checked Sep 2, 2026
18	D2msIndirect evidence	London, United Kingdom	51-200	50
	“At D2MS, we believe direct marketing can be done differently.” Source: company website · checked Sep 2, 2026
19	The Think TankIndirect evidence	London, United Kingdom	11-50	45
	“We are The Think Tank: a fully-integrated, result-oriented agency based in Holborn, London.” Source: company website · checked Sep 2, 2026
20	BBD Perfect Storm A B-CorporationIndirect evidence	London, United Kingdom	11-50	40
	“Technology has changed the world.” Source: company website · checked Sep 2, 2026
21	TRUEPartial evidence	London, United Kingdom	51-200	38
	“True is a B2B specialist creative and media agency based in London with global offices.” Source: company website · checked Sep 2, 2026
22	Emoderation LimitedPartial evidence	London, United Kingdom	201-500	37
	“Get in touch: UK:+44 (0)203 770 5839 - US:+1 910-795-1988 Emoderation Limited is an award-winning social media management agency.” Source: company website · checked Sep 2, 2026
23	CremarcPartial evidence	Woking, United Kingdom	11-50	30
	“We are a B2B Digital Marketing Agency focused exclusively on the technology sector.” Source: company website · checked Sep 2, 2026
24	Lion Reach MediaPartial evidence	London, United Kingdom	51-200	28
	“Welcome to Lion Reach Media, where innovation meets unparalleled success in B2B marketing.” Source: company website · checked Sep 2, 2026
25	DigiioIndirect evidence	London, United Kingdom	11-50	27
	“At digiio we pioneer innovative campaigns, approaches and intelligence that unlock interest and capture the imagination of our client’s customers.” Source: company website · checked Sep 2, 2026

Showing 25 of 380 B2B community management agencies based in the United Kingdom

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B2B community management agencies based in the United Kingdom at a glance

As of Sep 2, 2026

1-10Median size (employees)

LondonLargest hub · 144 HQs

583Contacts with mobile numbers

Sep 2, 2026Data refreshed

Companies by employee count

1-10

222

11-50

120

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among B2B community management agencies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “B2B community management agencies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among B2B community management agencies, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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: Every listed company carries at least one verified work email, 1,595 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 2, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

B2B community management agencies by metro

B2B community management agencies in London144

Frequently asked

How many B2B community management agencies are there based in the United Kingdom?

RevenueBase identified 380 B2B community management agencies headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

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

Which city has the most B2B community management agencies?

London leads with 144 headquartered companies, followed by Manchester (17) and Birmingham (8).

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 1,595 verified decision-maker contacts tracked across these 380 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 2, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.