Company lists · Data refreshed September 2026

Top 17 Payment systems law firms based in the United Kingdom

RevenueBase identified 46 company matches for payment systems law firms associated with the United Kingdom as of September 2026 and tracks 410 professional contacts across them, including 184 with verified work emails and 26 with mobile numbers. London is the largest hub.

This list covers company matches for payment systems law firms associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 5, 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 RevenueBase SmartSearch · Exact Recorded Sep 5, 2026 How this list was built
46Companies
410Contacts tracked
184Verified emails
26Mobile numbers
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The 17 largest payment systems law firms based in the United Kingdom

Ranked by team size
Top 17 of 46 company matches for payment systems law firms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLondon, United KingdomHQ recorded Sep 5, 202611-5087 contacts →

Exact match

“The Payments Association (TPA) is for payments firms, big & small.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
2Exact matchWakefield, United KingdomHQ recorded Sep 5, 202651-20086 contacts →

Exact match

“Pinion is a professional services firm focused primarily on payment-solutions technologies and information management.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 5, 202651-20078 contacts →

Exact match

“Shieldpay is the payments platform for the legal and professional services industry, providing technology optimised solutions that reduce risk, provide transparency and enhance…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 5, 202611-5017 contacts →

Exact match

“PSE Consulting – PSE (Payment Systems Europe Limited), based in London, UK, was formed in 1991 as a specialist business and technology payment systems consulting company.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
5Exact matchSurbiton, United KingdomHQ recorded Sep 5, 202611-5016 contacts →

Exact match

“Flawless Money is a niche business consultancy focusing on payments and dealing with the financial regulation of electronic money, money remittance, and other payments.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
6Exact matchWest Yorkshire, United KingdomHQ recorded Sep 5, 202611-5012 contacts →

Exact match

“acceptcards® was founded in 2005.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
7Exact matchCambridge, United KingdomHQ recorded Sep 5, 20261-108 contacts →

Exact match

“Authoripay is regulatory consultancy for Fintechs and Neobanks of all sizes and at all stages of their journey.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 5, 202611-507 contacts →

Exact match

“Neopay leads the market in delivering compliance solutions to electronic money issuers and payment institutions.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
9Exact matchLancaster, United KingdomHQ recorded Sep 5, 20261-106 contacts →

Exact match

“A niche consultancy practice offering specialist support to the payments industry.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
10Exact matchGreat Chesterford, United KingdomHQ recorded Sep 5, 20261-106 contacts →

Exact match

“Witstock is a specialised and independent practice that designs tailored answers to the challenges our clients face in the card and payment sector in Europe.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Sep 5, 20261-105 contacts →

Exact match

“WM Legal Service is multi disciplinary entity offering bespoke legal services across a diverse range of practice areas, ranging from consumer credit, finance litigation and…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 5, 20261-104 contacts →

Exact match

“Creed Solicitors was established in 2015 by Richard Creed.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Sep 5, 20261-104 contacts →

Exact match

“Temple Square Chambers specialises in UK, EU and international institutional and retail financial regulation and dispute resolution.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 5, 20261-103 contacts →

Exact match

“Our mission is to empower regulated financial institutions, including Account Information Service Providers (AISPs), Payment Initiation Service Providers (PISPs), Payment…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 5, 20261-102 contacts →

Exact match

“Bratby Law is a specialist English law firm advising on telecoms regulation, data protection, payments regulation, transactions and digital-markets regulation across the…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 5, 20261-101 contacts →

Exact match

“At Mavidiam Payments Advisory we help businesses navigate the complexities of the payments landscape to achieve success.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 5, 20261-101 contacts →

Exact match

“FinTech consultancy, specialising in payment regulation, data protection, fintech agreements and compliance processes.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase

Showing 17 of 46 payment systems law firms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 184 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Payment systems law firms based in the United Kingdom at a glance

As of Sep 5, 2026
44.9%Verified-email coverage
6.3%Mobile-number coverage
8.9Average contacts per company
1-10Median size (employees)
54.3%Largest-city concentration · London
Sep 5, 2026Page data refreshed

Companies by employee count

1-10
35
11-50
8
51-200
2

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with the United Kingdom whose business descriptions match “payment systems law firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 184 professional contacts with verified work emails across the full matched dataset. 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 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “payment systems law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many payment systems law firms are there based in the United Kingdom?

RevenueBase identified 46 company matches for payment systems law firms associated with the United Kingdom as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

The Payments Association tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most payment systems law firms?

London leads with 25 company records, followed by Altrincham Cheshire (1) and Bloxham (1).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 184 professional contacts with verified work emails tracked across these 46 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 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.