Company lists · Data refreshed September 2026
Top 25 Payment systems consulting firms based in the United Kingdom
RevenueBase identified 274 company matches for payment systems consulting firms associated with the United Kingdom as of September 2026 and tracks 4,000 professional contacts across them, including 1,445 with verified work emails and 217 with mobile numbers. London is the largest hub.
This list covers company matches for payment systems consulting 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.
The 25 largest payment systems consulting firms based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 499 contacts → | ||||
Exact match “In thousands of retail locations, at home and on the move, we make life more convenient for everyone.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 2 | 486 contacts → | ||||
Exact match “Paymentsense, now Dojo!” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 3 | 441 contacts → | ||||
Exact match “Our mission is to help businesses to optimise their sales and customer experience through facilitating speedy and seamless payments, loyalty, and data management creating truly…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 4 | 364 contacts → | ||||
Exact match “Welcome to Barclaycard Payments.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 5 | 311 contacts → | ||||
Exact match “Whichever way you want to get paid, we help you find the payment solution that best suits your needs and provide you with full support and assistance throughout your time with us.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 6 | 169 contacts → | ||||
Exact match “Retail Merchant Services is a fast-growing payment services and software provider, combining our shared ambition to provide care and technology that can help small businesses…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 7 | 91 contacts → | ||||
Exact match “We are passionate about payments technology and architecting it properly for the needs of today and tomorrow.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 8 | 86 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 | |||||
| 9 | 77 contacts → | ||||
Exact match “Financial House, a trusted provider of financial services, offers merchant acquiring and card-issuing solutions.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 10 | 77 contacts → | ||||
Exact match “Established in 2007, ML has developed deep roots within the payments and banking industry.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 11 | 60 contacts → | ||||
Exact match “From our Nordic origins, where we first launched in Stockholm in 2008, we have built a strong international business headquartered in Oslo, with offices worldwide and clients in…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 12 | 57 contacts → | ||||
Exact match “IPOSG is a UK-based technology and services company specialising in EPOS (Electronic Point of Sale) solutions and payment processing.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 13 | 38 contacts → | ||||
Exact match “We have had an interesting journey over the last 17 years.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 14 | 36 contacts → | ||||
Exact match “Being able to receive payments is the lifeline of every business.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 15 | 26 contacts → | ||||
Exact match “Yorkshire Payments Contact Details sales@yorkshirepayments.com 01422 323785 @YorkshirePay We are an independent company that specializes in payment processing.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 16 | 24 contacts → | ||||
Exact match “Traderoot is a strategic financial software development company that provides advanced global, PCI PA DSS certified and validated payments solutions which leverage the latest…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 17 | 24 contacts → | ||||
Exact match “Building Businesses.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 18 | 21 contacts → | ||||
Exact match “Optimising payment processes means reducing the complex to the critical.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 19 | 19 contacts → | ||||
Exact match “PayX is a well known specialist global Payments Market Analyst, Consultancy & Nextgen (FinTech) portfolio firm.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 20 | 18 contacts → | ||||
Exact match “PAYA Group is a UK based award-winning independent provider of card processing solutions to businesses of all sizes, with a focus on leveraging technology.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 21 | 17 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 | |||||
| 22 | 17 contacts → | ||||
Exact match “INQ specialises in comprehensive consultancy services for Foreign Exchange, Banking, Payments, and Processing.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 23 | 16 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 | |||||
| 24 | 15 contacts → | ||||
Exact match “DPG is a card and account issuing processor which provides smart services for businesses built on payments.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
| 25 | 15 contacts → | ||||
Exact match “With nearly half a century of expertise in the payments industry, we are a leading provider of payments, credit and debit transaction solutions and services to the private and…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “payment systems consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 274 payment systems consulting firms based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 1,445 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Payment systems consulting firms based in the United Kingdom at a glance
As of Sep 5, 2026Companies by employee count
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 consulting 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 1,445 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.
Payment systems consulting firms by metro
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 consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many payment systems consulting firms are there based in the United Kingdom?
RevenueBase identified 274 company matches for payment systems consulting 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?
Paypoint PLC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most payment systems consulting firms?
London leads with 121 company records, followed by Birmingham (6) and Milton Keynes (5).
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 1,445 professional contacts with verified work emails tracked across these 274 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.
Ready to reach these companies? Verified emails and direct dials for all 274 payment systems consulting firms based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Payment systems consulting firms by geography
- Payment systems consulting firms based in the United States
- Payment systems consulting firms based in Brazil
- Payment systems consulting firms based in Canada
- Payment systems consulting firms based in France
- Payment systems consulting firms based in Germany
- Payment systems consulting firms based in Australia
- Payment systems consulting firms based in Mexico
- Payment systems consulting firms based in Spain
- Payment systems consulting firms based in South Africa
- Payment systems consulting firms based in Italy
- Payment systems consulting firms based in the Netherlands
- Payment systems consulting firms based in Argentina
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Payment systems consulting firms based in the United States
- Payment systems consulting firms based in Brazil
- Payment systems consulting firms based in Canada
- Payment systems consulting firms based in France
- Payment systems consulting firms based in Germany
- Payment systems consulting firms based in Australia
Company intelligence · public preview
Top 25 payment systems consulting firms based in the United Kingdom
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 274 matching company records for payment systems consulting firms based in the United Kingdom, with 4,000 tracked contacts and 1,445 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 5, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 payment systems consulting firms based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Paypoint PLCpaypoint.comHQ: Welwyn Garden City, United KingdomReported employees: 501-1,000 | Welwyn Garden City, United Kingdom | 501-1,000 | Exact match | 499 contacts → |
“In thousands of retail locations, at home and on the move, we make life more convenient for everyone.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Paymentsensepaymentsense.co.ukHQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 486 contacts → |
“Paymentsense, now Dojo!” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Trust Paymentstrustpayments.comHQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 441 contacts → |
“Our mission is to help businesses to optimise their sales and customer experience through facilitating speedy and seamless payments, loyalty, and data management creating truly…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Barclaycard Paymentsbarclaycard.co.ukHQ: Canary Wharf, United KingdomReported employees: 10001+ | Canary Wharf, United Kingdom | 10001+ | Exact match | 364 contacts → |
“Welcome to Barclaycard Payments.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Takepayments Limitedtakepayments.comHQ: Stockport, United KingdomReported employees: 201-500 | Stockport, United Kingdom | 201-500 | Exact match | 311 contacts → |
“Whichever way you want to get paid, we help you find the payment solution that best suits your needs and provide you with full support and assistance throughout your time with us.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Retail Merchant Servicesretailmerchantservices.co.ukHQ: Milton Keynes, United KingdomReported employees: 201-500 | Milton Keynes, United Kingdom | 201-500 | Exact match | 169 contacts → |
“Retail Merchant Services is a fast-growing payment services and software provider, combining our shared ambition to provide care and technology that can help small businesses…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Compass Plus Technologiescompassplustechnologies.comHQ: Nottingham, United KingdomReported employees: 201-500 | Nottingham, United Kingdom | 201-500 | Exact match | 91 contacts → |
“We are passionate about payments technology and architecting it properly for the needs of today and tomorrow.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Pinion Servicespinion.servicesHQ: Wakefield, United KingdomReported employees: 51-200 | Wakefield, United Kingdom | 51-200 | Exact match | 86 contacts → |
“Pinion is a professional services firm focused primarily on payment-solutions technologies and information management.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Financial Housefinancialhouse.ioHQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 77 contacts → |
“Financial House, a trusted provider of financial services, offers merchant acquiring and card-issuing solutions.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  MLmarkloucas.co.ukHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 77 contacts → |
“Established in 2007, ML has developed deep roots within the payments and banking industry.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  BB Merchant Servicesbbmerchantservices.comHQ: Bishops Waltham, United KingdomReported employees: 11-50 | Bishops Waltham, United Kingdom | 11-50 | Exact match | 60 contacts → |
“From our Nordic origins, where we first launched in Stockholm in 2008, we have built a strong international business headquartered in Oslo, with offices worldwide and clients in…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  IPOSGiposg.comHQ: Milton Keynes, United KingdomReported employees: 11-50 | Milton Keynes, United Kingdom | 11-50 | Exact match | 57 contacts → |
“IPOSG is a UK-based technology and services company specialising in EPOS (Electronic Point of Sale) solutions and payment processing.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Yourcash UK & Irelandyourcash.comHQ: Milton Keynes, United KingdomReported employees: 51-200 | Milton Keynes, United Kingdom | 51-200 | Exact match | 38 contacts → |
“We have had an interesting journey over the last 17 years.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Fibonatixfibonatix.comHQ: Manchester, United KingdomReported employees: 11-50 | Manchester, United Kingdom | 11-50 | Exact match | 36 contacts → |
“Being able to receive payments is the lifeline of every business.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Yorkshire Paymentsyorkshirepayments.comHQ: Brighouse, United KingdomReported employees: 11-50 | Brighouse, United Kingdom | 11-50 | Exact match | 26 contacts → |
“Yorkshire Payments Contact Details sales@yorkshirepayments.com 01422 323785 @YorkshirePay We are an independent company that specializes in payment processing.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Traderoot Internationaltraderoot.comHQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 24 contacts → |
“Traderoot is a strategic financial software development company that provides advanced global, PCI PA DSS certified and validated payments solutions which leverage the latest…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Tectahtectah.comHQ: Manchester, United KingdomReported employees: 11-50 | Manchester, United Kingdom | 11-50 | Exact match | 24 contacts → |
“Building Businesses.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  OPTALoptal.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 21 contacts → |
“Optimising payment processes means reducing the complex to the critical.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Payx Grouppayxintl.comHQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 19 contacts → |
“PayX is a well known specialist global Payments Market Analyst, Consultancy & Nextgen (FinTech) portfolio firm.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Paya Grouppayagroup.co.ukHQ: Northampton, United KingdomReported employees: 11-50 | Northampton, United Kingdom | 11-50 | Exact match | 18 contacts → |
“PAYA Group is a UK based award-winning independent provider of card processing solutions to businesses of all sizes, with a focus on leveraging technology.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  PSE Consultingpseconsulting.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 17 contacts → |
“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 description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  INQ Holdingsinqholdings.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 17 contacts → |
“INQ specialises in comprehensive consultancy services for Foreign Exchange, Banking, Payments, and Processing.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Flawless Money LTDflawlessmoney.comHQ: Surbiton, United KingdomReported employees: 11-50 | Surbiton, United Kingdom | 11-50 | Exact match | 16 contacts → |
“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 description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Digital Payments Groupdigitalpaymentsgrp.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 15 contacts → |
“DPG is a card and account issuing processor which provides smart services for businesses built on payments.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Paygatepaygate.ukHQ: Stevenage, United KingdomReported employees: 11-50 | Stevenage, United Kingdom | 11-50 | Exact match | 15 contacts → |
“With nearly half a century of expertise in the payments industry, we are a leading provider of payments, credit and debit transaction solutions and services to the private and…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 274 company matches
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Payment systems consulting firms: dataset insights
September 5, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
272 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 5, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Payment systems consulting firms by metro
Questions about this company list
What does Exact match mean for payment systems consulting firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many payment systems consulting firms did RevenueBase find based in the United Kingdom?
The saved snapshot records 274 matching company records, 4,000 tracked contacts and 1,445 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 5, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Payment systems consulting firms by geography
- Payment systems consulting firms based in the United States
- Payment systems consulting firms based in Brazil
- Payment systems consulting firms based in Canada
- Payment systems consulting firms based in France
- Payment systems consulting firms based in Germany
- Payment systems consulting firms based in Australia
- Payment systems consulting firms based in Mexico
- Payment systems consulting firms based in Spain
- Payment systems consulting firms based in South Africa
- Payment systems consulting firms based in Italy
- Payment systems consulting firms based in the Netherlands
- Payment systems consulting firms based in Argentina
Cite this list
RevenueBase Data Team. Top 25 payment systems consulting firms based in the United Kingdom. Snapshot: September 5, 2026. https://revenuebase.ai/companies/payment-systems-consulting-firms/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Payment systems consulting firms based in the United States
- Payment systems consulting firms based in Brazil
- Payment systems consulting firms based in Canada
- Payment systems consulting firms based in France
- Payment systems consulting firms based in Germany
- Payment systems consulting firms based in Australia
Company intelligence · public preview
Top 25 payment systems consulting firms based in the United Kingdom
RevenueBase records 274 matching company records for payment systems consulting firms based in the United Kingdom, with 4,000 tracked contacts and 1,445 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 5, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 payment systems consulting firms based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Paypoint PLCpaypoint.com HQ: Welwyn Garden City, United KingdomReported employees: 501-1,000 | Welwyn Garden City, United Kingdom | 501-1,000 | Exact match | 499 contacts → |
“In thousands of retail locations, at home and on the move, we make life more convenient for everyone.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Paymentsensepaymentsense.co.uk HQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 486 contacts → |
“Paymentsense, now Dojo!” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Trust Paymentstrustpayments.com HQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 441 contacts → |
“Our mission is to help businesses to optimise their sales and customer experience through facilitating speedy and seamless payments, loyalty, and data management creating truly…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Barclaycard Paymentsbarclaycard.co.uk HQ: Canary Wharf, United KingdomReported employees: 10001+ | Canary Wharf, United Kingdom | 10001+ | Exact match | 364 contacts → |
“Welcome to Barclaycard Payments.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Takepayments Limitedtakepayments.com HQ: Stockport, United KingdomReported employees: 201-500 | Stockport, United Kingdom | 201-500 | Exact match | 311 contacts → |
“Whichever way you want to get paid, we help you find the payment solution that best suits your needs and provide you with full support and assistance throughout your time with us.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Retail Merchant Servicesretailmerchantservices.co.uk HQ: Milton Keynes, United KingdomReported employees: 201-500 | Milton Keynes, United Kingdom | 201-500 | Exact match | 169 contacts → |
“Retail Merchant Services is a fast-growing payment services and software provider, combining our shared ambition to provide care and technology that can help small businesses…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Compass Plus Technologiescompassplustechnologies.com HQ: Nottingham, United KingdomReported employees: 201-500 | Nottingham, United Kingdom | 201-500 | Exact match | 91 contacts → |
“We are passionate about payments technology and architecting it properly for the needs of today and tomorrow.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Pinion Servicespinion.services HQ: Wakefield, United KingdomReported employees: 51-200 | Wakefield, United Kingdom | 51-200 | Exact match | 86 contacts → |
“Pinion is a professional services firm focused primarily on payment-solutions technologies and information management.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Financial Housefinancialhouse.io HQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 77 contacts → |
“Financial House, a trusted provider of financial services, offers merchant acquiring and card-issuing solutions.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | MLmarkloucas.co.uk HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 77 contacts → |
“Established in 2007, ML has developed deep roots within the payments and banking industry.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | BB Merchant Servicesbbmerchantservices.com HQ: Bishops Waltham, United KingdomReported employees: 11-50 | Bishops Waltham, United Kingdom | 11-50 | Exact match | 60 contacts → |
“From our Nordic origins, where we first launched in Stockholm in 2008, we have built a strong international business headquartered in Oslo, with offices worldwide and clients in…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | IPOSGiposg.com HQ: Milton Keynes, United KingdomReported employees: 11-50 | Milton Keynes, United Kingdom | 11-50 | Exact match | 57 contacts → |
“IPOSG is a UK-based technology and services company specialising in EPOS (Electronic Point of Sale) solutions and payment processing.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Yourcash UK & Irelandyourcash.com HQ: Milton Keynes, United KingdomReported employees: 51-200 | Milton Keynes, United Kingdom | 51-200 | Exact match | 38 contacts → |
“We have had an interesting journey over the last 17 years.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Fibonatixfibonatix.com HQ: Manchester, United KingdomReported employees: 11-50 | Manchester, United Kingdom | 11-50 | Exact match | 36 contacts → |
“Being able to receive payments is the lifeline of every business.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Yorkshire Paymentsyorkshirepayments.com HQ: Brighouse, United KingdomReported employees: 11-50 | Brighouse, United Kingdom | 11-50 | Exact match | 26 contacts → |
“Yorkshire Payments Contact Details sales@yorkshirepayments.com 01422 323785 @YorkshirePay We are an independent company that specializes in payment processing.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Traderoot Internationaltraderoot.com HQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 24 contacts → |
“Traderoot is a strategic financial software development company that provides advanced global, PCI PA DSS certified and validated payments solutions which leverage the latest…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Tectahtectah.com HQ: Manchester, United KingdomReported employees: 11-50 | Manchester, United Kingdom | 11-50 | Exact match | 24 contacts → |
“Building Businesses.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | OPTALoptal.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 21 contacts → |
“Optimising payment processes means reducing the complex to the critical.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Payx Grouppayxintl.com HQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 19 contacts → |
“PayX is a well known specialist global Payments Market Analyst, Consultancy & Nextgen (FinTech) portfolio firm.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Paya Grouppayagroup.co.uk HQ: Northampton, United KingdomReported employees: 11-50 | Northampton, United Kingdom | 11-50 | Exact match | 18 contacts → |
“PAYA Group is a UK based award-winning independent provider of card processing solutions to businesses of all sizes, with a focus on leveraging technology.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | PSE Consultingpseconsulting.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 17 contacts → |
“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 description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | INQ Holdingsinqholdings.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 17 contacts → |
“INQ specialises in comprehensive consultancy services for Foreign Exchange, Banking, Payments, and Processing.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Flawless Money LTDflawlessmoney.com HQ: Surbiton, United KingdomReported employees: 11-50 | Surbiton, United Kingdom | 11-50 | Exact match | 16 contacts → |
“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 description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Digital Payments Groupdigitalpaymentsgrp.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 15 contacts → |
“DPG is a card and account issuing processor which provides smart services for businesses built on payments.” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Paygatepaygate.uk HQ: Stevenage, United KingdomReported employees: 11-50 | Stevenage, United Kingdom | 11-50 | Exact match | 15 contacts → |
“With nearly half a century of expertise in the payments industry, we are a leading provider of payments, credit and debit transaction solutions and services to the private and…” Recorded description excerpt · September 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 274 company matches
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Payment systems consulting firms: dataset insights
September 5, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
272 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 5, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Payment systems consulting firms by metro
Questions about this company list
What does Exact match mean for payment systems consulting firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many payment systems consulting firms did RevenueBase find based in the United Kingdom?
The saved snapshot records 274 matching company records, 4,000 tracked contacts and 1,445 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 5, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 payment systems consulting firms based in the United Kingdom. Snapshot: September 5, 2026. https://revenuebase.ai/companies/payment-systems-consulting-firms/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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