Company lists · Data refreshed September 2026

Top 25 Payment systems consulting firms based in France

Name: Payment systems consulting firms based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 97 companies tracked

RevenueBase identified 97 payment systems consulting firms headquartered in France as of September 2026 and tracks 6,940 professional contacts across them, including 2,710 with verified work emails and 281 with mobile numbers. Paris is the largest hub.

This list covers payment systems consulting firms headquartered in France, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

97Companies

6,940Contacts tracked

2,710Verified emails

281Mobile numbers

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The 25 largest payment systems consulting firms based in France

Ranked by team size

Top 25 of 97 payment systems consulting firms based in France, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names payment systems consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	IngenicoPartial evidence	Suresnes, FranceHQ checked Sep 5, 2026	1,001-5,000	3,633
	“Ingenico is the global leader in payment acceptance and services.” Source: company website · checked Sep 5, 2026
2	Avem GroupeIndirect evidence	Le Sequestre, FranceHQ checked Sep 5, 2026	1,001-5,000	1,232
	“La mission d’AVEM, c’est être utile chaque jour, en accompagnant nos clients dans leurs parcours de paiement.” Source: company website · checked Sep 5, 2026
3	LYRAPartial evidence	Labège, FranceHQ checked Sep 5, 2026	201-500	539
	“Heading towards the payment of tomorrow!” Source: company website · checked Sep 5, 2026
4	Transactis FranceStrong evidence	Nanterre, FranceHQ checked Sep 5, 2026	201-500	314
	“An expert in payments and the management of real-time, high-volume payment systems, Transactis France offers you off-the-shelf or modular solutions for processing your…” Source: company website · checked Sep 5, 2026
5	GalittPartial evidence	La Défense Paris, FranceHQ checked Sep 5, 2026	201-500	263
	“We support financial institutions, merchants and payment industry players in transforming their payment services to make them simple, efficient and secure in everyday life.” Source: company website · checked Sep 5, 2026
6	CashmagIndirect evidence	Cuers, FranceHQ checked Sep 5, 2026	51-200	100
	“CASHMAG est, un réseau de spécialistes et un acteur incontournable des solutions d'encaissement pour les points de vente et commerces de proximité.” Source: company website · checked Sep 5, 2026
7	Oaklen ConsultingStrong evidence	Paris, FranceHQ checked Sep 5, 2026	51-200	78
	“Founded in 2001, Oaklen Consulting is an independent consulting and auditing firm specialising in payments.” Source: company website · checked Sep 5, 2026
8	Partelya ConsultingPartial evidence	Neuilly-sur-marne, FranceHQ checked Sep 5, 2026	51-200	60
	“PARTELYA Consulting est une entreprise de conseil spécialisée dans la Monétique et les Moyens de Paiement basée en Ile de France.” Source: company website · checked Sep 5, 2026
9	Symolia GroupeIndirect evidence	Courbevoie, FranceHQ checked Sep 5, 2026	201-500	56
	“Symolia Groupe est un cabinet de conseil indépendant, pionnier de la transformation digitale, reconnu pour son expertise dans les solutions de paiement et les technologies de…” Source: company website · checked Sep 5, 2026
10	ELITTIndirect evidence	Colombelles, FranceHQ checked Sep 5, 2026	11-50	48
	“ELITT (EuroLab for International Transaction Technologies) is a B-to-B service company specializing in secure electronic transactions.” Source: company website · checked Sep 5, 2026
11	MagellanIndirect evidence	Villeurbanne, FranceHQ checked Sep 5, 2026	11-50	46
	“MAGELLAN est éditeur de progiciels pour la gestion des transactions électroniques sécurisées.” Source: company website · checked Sep 5, 2026
12	NeptingIndirect evidence	Saint-aunès, FranceHQ checked Sep 5, 2026	11-50	39
	“The shopping experience has become the main issue for retailers today.” Source: company website · checked Sep 5, 2026
13	CksquareIndirect evidence	Romagnat, FranceHQ checked Sep 5, 2026	11-50	38
	“CKsquare est une société d’ingénierie, d’étude et de conseil en gestion de projets spécialisée dans la conception de systèmes de paiements automatisés.” Source: company website · checked Sep 5, 2026
14	SyrtalsPartial evidence	Issy-les-moulineaux, FranceHQ checked Sep 5, 2026	51-200	33
	“SYRTALS was founded in 1997 by a team of consultants in the payments industry and cash management.” Source: company website · checked Sep 5, 2026
15	JYN Info ConseilIndirect evidence	Le Kremlin-Bicetre, FranceHQ checked Sep 5, 2026	51-200	30
	“Jyn Info conseil est un cabinet de conseil à taille humaine, spécialisé dans le conseil et l’intégration autour des métiers du crédit et des financements.” Source: company website · checked Sep 5, 2026
16	NEO SystemsIndirect evidence	Évry, FranceHQ checked Sep 5, 2026	11-50	30
	“Avec près de Terminaux en gestion, plus de 80 Grandes enseignes clientes, une couverture nationale y compris sur le territoire Antilles-Guyane à partir de nos 4 agences (Evry…” Source: company website · checked Sep 5, 2026
17	FrenchsysIndirect evidence	Paris, FranceHQ checked Sep 5, 2026	11-50	26
	“As a service company, FRENCHSYS offers multi-brand, multi-technologies and multi-channel services for card acceptance and acquiring, fully adapted to the needs of its customers…” Source: company website · checked Sep 5, 2026
18	CMG Consulting GroupPartial evidence	Paris, FranceHQ checked Sep 5, 2026	51-200	21
	“CMG Consulting Group est un réseau de cabinets de conseil spécialisés dans les secteurs de la banque, l’assurance et l’immobilier.” Source: company website · checked Sep 5, 2026
19	SynalcomIndirect evidence	Paris, FranceHQ checked Sep 5, 2026	51-200	18
	“SYNALCOM apporte aux enseignes, commerçants, professionnels de santé et banques, des solutions et services dans les domaines du paiement et de l’encaissement par carte bancaire.” Source: company website · checked Sep 5, 2026
20	Groupe EXMIndirect evidence	Villeurbanne, FranceHQ checked Sep 5, 2026	11-50	17
	“Groupe EXM - Votre partenaire privilégié pour des solutions d’encaissement innovantes Depuis sa création en 1998, le Groupe EXM, incluant les entreprises EXM, TECNOFOR et VISIO…” Source: company website · checked Sep 5, 2026
21	Monétique PlusIndirect evidence	Bordeaux, FranceHQ checked Sep 5, 2026	1-10	13
	“La solution de paiement pour votre établissement!” Source: company website · checked Sep 5, 2026
22	SymotronicIndirect evidence	Villeurbanne, FranceHQ checked Sep 5, 2026	11-50	12
	“SYMOTRONIC est le spécialiste des systèmes de paiement haut de gamme sur automates.” Source: company website · checked Sep 5, 2026
23	OBVYIndirect evidence	Bordeaux, FranceHQ checked Sep 5, 2026	11-50	12
	“Obvy fournit aux entreprises, des startups aux TPE et PME en passant par les grands groupes, des services simples, rapides et économiques pour la gestion de leurs paiements et de…” Source: company website · checked Sep 5, 2026
24	2tp SantéIndirect evidence	Chauray, FranceHQ checked Sep 5, 2026	11-50	8
	“2TPSanté est composé d’experts en tiers payant et en comptabilité.” Source: company website · checked Sep 5, 2026
25	UpwareIndirect evidence	Évry, FranceHQ checked Sep 5, 2026	11-50	5
	“Vous recherchez des profils spécialisés en monétique pour réaliser des missions en régie ou au forfait ou bien renforcer votre équipe pour prendre en charge un projet lié aux…” Source: company website · checked Sep 5, 2026

Showing 25 of 97 payment systems consulting firms based in France

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Payment systems consulting firms based in France at a glance

As of Sep 5, 2026

1-10Median size (employees)

ParisLargest hub · 31 HQs

281Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Verified emails by last verification

0–30

2,547

31–60

138

61–90

90–180

180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among payment systems consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

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: Companies headquartered in France whose own description of what they do matches “payment systems consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among payment systems consulting firms, and records with no verified work email. Companies headquartered outside France are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 2,710 across the full list. 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.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Payment systems consulting firms by metro

Payment systems consulting firms in Paris31

Frequently asked

How many payment systems consulting firms are there based in France?

RevenueBase identified 97 payment systems consulting firms headquartered in France as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Ingenico, headquartered in Suresnes, tops this list with the largest team on record.

Which city has the most payment systems consulting firms?

Paris leads with 31 headquartered companies, followed by Aix-En-Provence (5) and Issy-Les-Moulineaux (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 2,710 verified decision-maker contacts tracked across these 97 companies.

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.