Company lists · Data verified August 2026

Top 25 Api payment platforms based in London, United Kingdom

Name: Api payment platforms 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 151 companies tracked

There are 151 api payment platforms headquartered in London, United Kingdom (RevenueBase, August 2026). RevenueBase tracks 7,877 professional contacts across them, including 3,004 with verified work emails and 742 with mobile numbers. London is the largest hub.

This list covers api payment platforms 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.

151Companies

7,877Contacts tracked

3,004Verified emails

742Mobile numbers

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The 25 largest api payment platforms based in London, United Kingdom

Ranked by team size

Top 25 of 151 api payment platforms 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	MYPOS	London	1,001-5,000	841	451
2	Gocardless	London	501-1,000	821	542
3	RAPYD	London	501-1,000	752	475
4	Freedompay	London	501-1,000	548	406
5	Paymentsense	London	201-500	488	42
6	Ecommpay	London	501-1,000	349	4
7	Windcave	London	201-500	327	171
8	TYL By Natwest	London	201-500	224	164
9	Bluesnap	London	201-500	199	132
10	Cashflows	London	51-200	149	92
11	Blink Payment	London	51-200	122	53
12	Payfuture	London	51-200	108	45
13	Apexx Global	London	51-200	78	50
14	Financial House	London	201-500	76	12
15	XPATE	London	11-50	74	28
16	Pollinate	London	51-200	62	37
17	D24	London	201-500	59	11
18	Acquired	London	11-50	57	37
19	Corytech	London	51-200	45	5
20	RYFT	London	51-200	43	22
21	Payadmit	London	51-200	38	16
22	Crezco	London	11-50	32	21
23	Consultipay	London	11-50	32	15
24	Funanga AG	London	51-200	23	13
25	Nuapay	London	51-200	22	13

Showing 25 of 151 api payment platforms based in London, United Kingdom

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Api payment platforms based in London, United Kingdom at a glance

As of Aug 28, 2026

11-50Median size (employees)

LondonLargest hub · 151 HQs

742Contacts with mobile numbers

12Emails 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

Api payment platforms by metro in the United Kingdom

Metro	Companies
Api payment platforms in London	151
Api payment platforms in Edinburgh	7
Api payment platforms in Manchester	5
Api payment platforms in Bristol	3
Api payment platforms in Birmingham	3
Api payment platforms in Milton Keynes	3
Api payment platforms in Reading	3

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 “api payment platforms”, 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; 12 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 api payment platforms are there based in London, United Kingdom?

There are 151 api payment platforms headquartered in London, United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most api payment platforms?

London leads with 151 headquartered companies, followed by Edinburgh (7) and Manchester (5).

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 3,004 verified decision-maker contacts tracked across these 151 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.