Company lists · Data refreshed November 2026

Top 25 Core banking system consultants based in France

Name: Core banking system consultants based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 164 companies tracked

RevenueBase identified 164 company matches for core banking system consultants associated with France as of November 2026 and tracks 4,179 professional contacts across them, including 1,707 with verified work emails. Paris is the largest hub.

This list covers company matches for core banking system consultants associated with France, 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 November 6, 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 Nov 6, 2026 How this list was built

164Companies

4,179Contacts tracked

1,707Verified emails

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The 25 largest core banking system consultants based in France

Ranked by team size

Top 25 of 164 company matches for core banking system consultants based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	KEY Performance Consulting KPC	Exact match	Aix-en-provence, FranceHQ recorded Nov 6, 2026	201-500	420 contacts →
	Exact match “KPC se positionne comme un acteur global capable d’intervenir aussi bien sur des phases amonts (AMOA) que sur des phases d’intégration de logiciels (AMOE): Conseil et Services…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Capital Banking Solutions	Exact match	Paris, FranceHQ recorded Nov 6, 2026	201-500	335 contacts →
	Exact match “Welcome to Capital Banking Solutions, the forefront of integrated banking software providers!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Ailancy	Exact match	Paris, FranceHQ recorded Nov 6, 2026	201-500	236 contacts →
	Exact match “Ailancy is a top-specialist and fast-growing management-consulting firm specialized in the financial services industry and headquartered in Paris.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Quanteam Rainbow Partners Group	Exact match	Neuilly-sur-seine, FranceHQ recorded Nov 6, 2026	501-1,000	207 contacts →
	Exact match “About us?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	BK Consulting	Exact match	Puteaux, FranceHQ recorded Nov 6, 2026	501-1,000	184 contacts →
	Exact match “Les métiers de BK Consulting - Salle de marché (Front/Middle/Back Office)- Asset Management - Administration de fonds - R&D (pricers) Nous sommes présents sur Paris et…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Finaxys	Exact match	Puteaux, FranceHQ recorded Nov 6, 2026	201-500	139 contacts →
	Exact match “Société spécialisée dans le Conseil IT pour les organismes financiers, FINAXYS accompagne ses clients sur les phases de spécification, de conception et de réalisation de leurs…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Capfi Groupe	Exact match	Paris, FranceHQ recorded Nov 6, 2026	51-200	130 contacts →
	Exact match “At Capfi, we empower organizations in high-stakes industries-Finance, Banking, Insurance, Media, and Energy-to accelerate digital transformation and capture market opportunities.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Addinn Group	Exact match	Paris, FranceHQ recorded Nov 6, 2026	51-200	122 contacts →
	Exact match “ADDINN est un cabinet de conseil et d'ingénierie en systèmes d'informations depuis 2012, spécialisé dans les secteurs de la Banque, de l'Assurance et du Transport.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Skaleet	Exact match	Boulogne-billancourt, FranceHQ recorded Nov 6, 2026	51-200	107 contacts →
	Exact match “Core banking solutions built for speed and control.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	NEXEO	Exact match	Boulogne-billancourt, FranceHQ recorded Nov 6, 2026	201-500	98 contacts →
	Exact match “Since 2002, Nexeo has been providing its customers with strategic, operational and technical support for all their digital transformation projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	MARGO	Exact match	Paris, FranceHQ recorded Nov 6, 2026	201-500	84 contacts →
	Exact match “More than a simple IT consulting group, MARGO is an alchemy of talents with constantly enriched expertise, always encouraged to be dynamic and to flourish.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Alfi Financial Markets Consultancy Services	Exact match	Boulogne-billancourt, FranceHQ recorded Nov 6, 2026	201-500	79 contacts →
	Exact match “ALFI est une société de Services en Systèmes d'Information spécialisée sur les marchés financiers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Celencia	Exact match	Orvault, FranceHQ recorded Nov 6, 2026	51-200	77 contacts →
	Exact match “Cabinet de conseil indépendant, dont la vocation est d’accompagner durablement les entreprises du tertiaire financier dans le management de leurs organisations et l’évolution de…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Ingeniance	Exact match	Levallois-perret, FranceHQ recorded Nov 6, 2026	201-500	75 contacts →
	Exact match “Cabinet de conseil en pleine expansion, INGENIANCE intervient sur des problématiques liées aux systèmes d’information, dans les secteurs de la banque et de la finance de marché.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	FAO Consulting	Exact match	Levallois-perret, FranceHQ recorded Nov 6, 2026	51-200	75 contacts →
	Exact match “FAO Consulting est un cabinet de conseil fondé en 2014, historiquement spécialisé dans les métiers opérationnels de la finance de marché, en Back et Middle Office.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	42c	Exact match	Paris, FranceHQ recorded Nov 6, 2026	51-200	55 contacts →
	Exact match “42 Consulting is a French company created in 2006.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Partenor Group	Exact match	Puteaux, FranceHQ recorded Nov 6, 2026	201-500	51 contacts →
	Exact match “Le goupe PARTENOR a été fondé en 1991 pour mettre au service d'une clientèle de grandes entreprises un savoir-faire et des compétences dédiés au conseil et à la mise en place des…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Karbone	Exact match	Paris, FranceHQ recorded Nov 6, 2026	11-50	45 contacts →
	Exact match “Créé en Karbone est un cabinet de conseil en organisation et systèmes d’information financiers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Safir Consulting SAS	Exact match	Paris, FranceHQ recorded Nov 6, 2026	51-200	39 contacts →
	Exact match “Safir Consulting est un cabinet de conseil en management et systèmes d’informations dédié aux secteurs de la banque, de la finance et de l’assurance.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Nexius Finance	Exact match	Courbevoie, FranceHQ recorded Nov 6, 2026	201-500	36 contacts →
	Exact match “Nexius Finance is a global business and technology consultancy dedicated solely to the financial services industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Lipton FIT	Exact match	Paris, FranceHQ recorded Nov 6, 2026	51-200	35 contacts →
	Exact match “Founded in 1991, LIPTON FIT is an independent consultancy that has chosen to be at the heart of projects that impact on the changes in business models brought about by regulation…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	SK Willing	Exact match	Nantes, FranceHQ recorded Nov 6, 2026	11-50	33 contacts →
	Exact match “Cabinet de conseil en organisation et management, SK Consulting est implanté à Nantes et Niort et accompagne de nombreux acteurs de la région Grand Ouest dans leurs projets de…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Epigone	Exact match	Boulogne-billancourt, FranceHQ recorded Nov 6, 2026	51-200	31 contacts →
	Exact match “Société de conseil spécialisée en banque, finance et assurance Epigone accompagne ses clients sur des enjeux métiers et technologiques à forte valeur ajoutée.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Optima Advisory	Exact match	La Defense, FranceHQ recorded Nov 6, 2026	51-200	27 contacts →
	Exact match “OPTIMA Advisory est un cabinet de conseil qui opère dans les secteurs de la Banque et de l’Assurance.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Devoteam Nexdigital	Exact match	Levallois-perret, FranceHQ recorded Nov 6, 2026	51-200	26 contacts →
	Exact match “Devoteam nexDigital est une société de conseil IT spécialisée dans la modernisation et la transformation des Systèmes d'Information.” Recorded in the RevenueBase company graph · Nov 6, 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 “core banking system consultants”. 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 164 core banking system consultants based in France

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Core banking system consultants based in France at a glance

As of Nov 6, 2026

40.8%Verified-email coverage

25.5Average contacts per company

11-50Median size (employees)

51.2%Largest-city concentration · Paris

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured worldwide rather than for France, so it is reported there. Company counts and contact totals on this page are exact for France, over 164 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 France whose business descriptions match “core banking system consultants” 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 1,707 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 November 6, 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.

Core banking system consultants by metro

Core banking system consultants in Paris84

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 “core banking system consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many core banking system consultants are there based in France?

RevenueBase identified 164 company matches for core banking system consultants associated with France as of November 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?

KEY Performance Consulting KPC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most core banking system consultants?

Paris leads with 84 company records, followed by Boulogne-Billancourt (6) and Levallois-Perret (6).

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 1,707 professional contacts with verified work emails tracked across these 164 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 November 6, 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.