Company lists · Data verified August 2026

Top 25 Community building platforms based in the United Kingdom

There are 76 community building platforms headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 362 professional contacts across them, including 115 with verified work emails and 31 with mobile numbers. London is the largest hub.

This list covers community building platforms 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.

76Companies
362Contacts tracked
115Verified emails
31Mobile numbers
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The 25 largest community building platforms based in the United Kingdom

Ranked by team size
Top 25 of 76 community building platforms 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
1AluminatiNewmarket51-2004022
2locals.orgLondon11-503817
3DiscipleLondon11-502212
4CLIQLondon11-50195
5YoomeeSheffield11-50141
6Commonplacen/a51-200139
7Made OpenTruro1-10127
8TokywokyLondon11-50116
9SenateLondon11-5092
10Worldlabsn/a11-5082
11Watchers Your Platform S Intelligent Social LayerLondon11-5074
12TapintoNewcastle Upon Tyne1-1064
13Digital Communities LimitedTotnes11-5061
14ACARALondon1-1052
15Fubra LimitedAldershot1-1052
16Xenforo LimitedLondon1-1051
17Newssocial LTDSurbiton1-1041
18ECONQLondon1-1033
19HUBLYLondon11-5032
20TownbaseCambridge11-5031
21SixcirclesEnterprise Park1-1031
22InitiateappReading11-5022
23Community LABEdinburgh1-1022
24Talk About LocalBirmingham1-1021
25Mitoken TechnologySheffield1-1021

Showing 25 of 76 community building platforms based in the United Kingdom

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Community building platforms based in the United Kingdom at a glance

As of Aug 28, 2026
1-10Median size (employees)
LondonLargest hub · 39 HQs
31Contacts with mobile numbers
0Emails re-verified in last 30 days

Companies by employee count

1-10
51
11-50
20
51-200
3
201-500
1

Community building platforms by metro

MetroCompanies
Community building platforms in London39
Community building platforms in Birmingham3
Community building platforms in Newcastle Upon Tyne2
Community building platforms in Surbiton2
Community building platforms in Nottingham2
Community building platforms in Sheffield2
Community building platforms in Dundee1

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 “community building platforms”, 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; 0 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 community building platforms are there based in the United Kingdom?

There are 76 community building platforms headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

Aluminati, headquartered in Newmarket, tops this list with the largest team on record.

Which city has the most community building platforms?

London leads with 39 headquartered companies, followed by Birmingham (3) and Newcastle Upon Tyne (2).

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 115 verified decision-maker contacts tracked across these 76 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.