Company lists · Data verified August 2026

Top 25 Composable commerce platforms based in the United Kingdom

Name: Composable commerce platforms 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 124 companies tracked

There are 124 composable commerce platforms headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 4,038 professional contacts across them, including 891 with verified work emails and 276 with mobile numbers. London is the largest hub.

This list covers composable commerce 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.

124Companies

4,038Contacts tracked

891Verified emails

276Mobile numbers

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The 25 largest composable commerce platforms based in the United Kingdom

Ranked by team size

Top 25 of 124 composable commerce 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.
#	Company	HQ	Employees	Contacts	Verified emails
1	Shopline	London	1,001-5,000	748	175
2	THG Ingenuity	Manchester	5,001-10,000	547	107
3	Centra	London	51-200	273	72
4	Commercehub	Hertford	201-500	134	50
5	shopper.com	London	11-50	129	5
6	SITOO	London	51-200	119	85
7	Elastic Path	Reading	201-500	119	65
8	KPS UK	London	51-200	102	63
9	Remarkable Commerce	London	51-200	76	61
10	Opencart	Leeds	11-50	46	3
11	247 Commerce Seamless Ecommerce. Integrated Growth	London	51-200	42	19
12	Space 48	Bath	51-200	39	30
13	RED Technology	Eynsham	11-50	38	24
14	Sparklayer B2B	Bath	11-50	32	23
15	Bettercommerce	London	51-200	28	8
16	Simpler	London	11-50	21	8
17	Shopwired	Birmingham	11-50	18	2
18	Venditan	Manchester	11-50	16	8
19	Eftaapay	London	11-50	13	7
20	Brave The Skies NOW Glass Atlas	York	11-50	11	6
21	Digital SIX	Edinburgh	11-50	11	2
22	Dmsmatrix	Cardiff	11-50	10	4
23	Aero Commerce	Middlesbrough	11-50	9	5
24	Comgem B2B Ecommerce & ERP Platform	Bridgend	11-50	6	3
25	Altaine	London	11-50	5	5

Showing 25 of 124 composable commerce platforms based in the United Kingdom

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Composable commerce platforms based in the United Kingdom at a glance

As of Aug 28, 2026

11-50Median size (employees)

LondonLargest hub · 57 HQs

276Contacts with mobile numbers

7Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Composable commerce platforms by metro

Metro	Companies
Composable commerce platforms in London	57
Composable commerce platforms in Manchester	5
Composable commerce platforms in Leeds	3
Composable commerce platforms in Bath	3
Composable commerce platforms in Cardiff	3
Composable commerce platforms in Swindon	2
Composable commerce platforms in Bristol	2
Composable commerce platforms in Birmingham	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 “composable commerce 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; 7 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 composable commerce platforms are there based in the United Kingdom?

There are 124 composable commerce platforms headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most composable commerce platforms?

London leads with 57 headquartered companies, followed by Manchester (5) and Leeds (3).

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 891 verified decision-maker contacts tracked across these 124 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.