Company lists · Data refreshed September 2026

Top 15 Payment processing consulting firms based in Belgium

RevenueBase identified 36 company matches for payment processing consulting firms associated with Belgium as of September 2026 and tracks 423 professional contacts across them, including 195 with verified work emails. Brussels is the largest hub.

This list covers company matches for payment processing consulting firms associated with Belgium, 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 29, 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 29, 2026 How this list was built
36Companies
423Contacts tracked
195Verified emails
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The 15 largest payment processing consulting firms based in Belgium

Ranked by team size
Top 15 of 36 company matches for payment processing consulting firms based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchBrussels, BelgiumHQ recorded Sep 29, 202651-20086 contacts →

Exact match

“Axepta BNP Paribas is specialized in managing your electronic payments.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchSaint-gilles, BelgiumHQ recorded Sep 29, 202651-20060 contacts →

Exact match

“Solanteq helps banks, acquirers, and fintechs build the next generation of digital payments on a completely cloud-native foundation.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchKortrijk, BelgiumHQ recorded Sep 29, 202611-5055 contacts →

Exact match

“CCV is een familiebedrijf met een passie voor ondernemerschap.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchGhent, BelgiumHQ recorded Sep 29, 202611-5038 contacts →

Exact match

“Twikey offers smart and innovative solutions for companies with returning customers in making the payment process more cost efficient, less time consuming and easy to follow-up.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchAntwerp, BelgiumHQ recorded Sep 29, 202611-5027 contacts →

Exact match

“POM helps organisations in a variety of sectors to collect payments in a better, faster, more customer-friendly and social way, at lower costs.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchMont-saint-guibert, BelgiumHQ recorded Sep 29, 202611-5022 contacts →

Exact match

“Get paid faster, more regularly and at a lower cost!”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchWaterloo, BelgiumHQ recorded Sep 29, 202611-5021 contacts →

Exact match

“Smart4invest (S4I) is a company specializing in electronic payment brokerage, including the distribution of POS terminals and related services.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchMerelbeke, BelgiumHQ recorded Sep 29, 202611-5019 contacts →

Exact match

“Payworld’s vision is to operate and manage a complete solution platform for payment services for merchants and businesses.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchBrussels, BelgiumHQ recorded Sep 29, 202611-5018 contacts →

Exact match

“At the Loyaltek Group, we're dedicated to helping people benefit from a better financial system.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchBrussels, BelgiumHQ recorded Sep 29, 20261-1011 contacts →

Exact match

“We match online merchants with payment service providers worldwide, and we offer chargeback and fraud alerting tools.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchBelgiumHQ recorded Sep 29, 20261-105 contacts →

Exact match

“Snelheid, veiligheid en transparantie in betaaloplossingen Met innovatieve terminals voor uw toonbank en draagbare terminals voor betaalgemak op alle plaatsen Met beveiligde…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchBrussels, BelgiumHQ recorded Sep 29, 20261-105 contacts →

Exact match

“NextGen Payment is a leading Independent Sales Organization (ISO) and Consulting Management Company specializing in payments, fraud prevention and chargeback solutions for…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchNivelles, BelgiumHQ recorded Sep 29, 20261-102 contacts →

Exact match

“SYNERISE est une entreprise spécialisée en matière de conseils aux professionnels (PME et grandes entreprises) dans les domaines suivants :*Telecommunications *Informatique…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchDiegem, BelgiumHQ recorded Sep 29, 20261-101 contacts →

Exact match

“We are a growing consulting firm in fintech and payments offering collective expertise in the area of legal, regulatory, compliance, information security and data protection.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchBrussels, BelgiumHQ recorded Sep 29, 20261-101 contacts →

Exact match

“About Us Welcome to Consultinx, a leading consulting firm specializing in the payment industry, digital transformation, and technology innovation.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 15 of 36 payment processing consulting firms based in Belgium

See the full list, filter by size, metro and specialty, and access 195 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Payment processing consulting firms based in Belgium at a glance

As of Sep 29, 2026
46.1%Verified-email coverage
11.8Average contacts per company
1-10Median size (employees)
16.7%Largest-city concentration · Brussels
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
19
11-50
10
51-200
4
201-500
2
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 36 companies.

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 Belgium whose business descriptions match “payment processing 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 195 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 29, 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 processing consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many payment processing consulting firms are there based in Belgium?

RevenueBase identified 36 company matches for payment processing consulting firms associated with Belgium 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?

Axepta BNP Paribas Benelux tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most payment processing consulting firms?

Brussels leads with 6 company records, followed by Charleroi (2) and Antwerp (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 195 professional contacts with verified work emails tracked across these 36 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 29, 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.