Company lists · Data refreshed September 2026

Top 25 Master data management consulting services based in Paris, France

Name: Master data management consulting services based in Paris, France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 142 companies tracked

RevenueBase identified 142 master data management consulting services headquartered in Paris, France as of September 2026 and tracks 3,495 professional contacts across them, including 1,336 with verified work emails. Across France, Paris is the largest hub for this category.

This list covers master data management consulting services headquartered in Paris, 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

142Companies

3,495Contacts tracked

1,336Verified emails

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The 25 largest master data management consulting services based in Paris, France

Ranked by team size

Top 25 of 142 master data management consulting services based in Paris, France, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to master data management consulting services: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Synchrone FR	Strong evidence	Paris, FranceHQ checked Sep 28, 2026	1,001-5,000	803 contacts →
	Strong evidence “Synchrone apporte son expertise en Consulting, Data Expertise et Digital Experience à ses clients grands comptes.” Source: RevenueBase Database · checked Sep 28, 2026
2	Ippon Technologies	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	201-500	510 contacts →
	Partial evidence “USING OUR COLLECTIVE ENERGY FOR POSITIVE TECHNOLOGY Ippon is a consulting and expertise firm, who is convinced that technology is a source of progress for society.” Source: RevenueBase Database · checked Sep 28, 2026
3	Advanced Schema	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	201-500	201 contacts →
	Partial evidence “Founded in 2001, ADVANCED Schema is a Consulting and Outsourcing Services company.” Source: RevenueBase Database · checked Sep 28, 2026
4	Sibylone	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	201-500	168 contacts →
	Partial evidence “SIBYLONE helps its customers to extract the full value from their data assets, a major strategic lever for development and profitability.” Source: RevenueBase Database · checked Sep 28, 2026
5	Elyadata	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	98 contacts →
	Partial evidence “elyadata unites the power of scientific expertise and business acumen to crack the code of data transformation.” Source: RevenueBase Database · checked Sep 28, 2026
6	Lineup7	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	97 contacts →
	Partial evidence “LineUP7 est un cabinet de conseil spécialisé en Data, CRM, Martech et Intelligence Artificielle, filiale d’Isoskèle (Groupe La Poste).” Source: RevenueBase Database · checked Sep 28, 2026
7	TWYCE	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	201-500	71 contacts →
	Indirect evidence “Avec une dizaine d’années cumulées en cabinet de conseil, nous avons pour ambition de faciliter la relation entre les Consultants, les clients et le cabinet.” Source: RevenueBase Database · checked Sep 28, 2026
8	Effyis Group	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	62 contacts →
	Indirect evidence “Effyis est un groupe à la croisée du conseil, de la technologie et de la réglementation.” Source: RevenueBase Database · checked Sep 28, 2026
9	Softeam Expertise Data & IA	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	60 contacts →
	Indirect evidence “Softeam est la marque du Conseil et des Services de Docaposte.” Source: RevenueBase Database · checked Sep 28, 2026
10	SOMA	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	59 contacts →
	Partial evidence “SOMA, le cabinet de conseil SO' SMART, est le facteur X de la réussite vos projets de transformation Data & IA.” Source: RevenueBase Database · checked Sep 28, 2026
11	NRJBI	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	55 contacts →
	Indirect evidence “NRJBI est le résultat de 25 ans d’expérience dans le BI et l’informatique.” Source: RevenueBase Database · checked Sep 28, 2026
12	Ai&data	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	50 contacts →
	Partial evidence “AI & DATA est un cabinet de conseil spécialisé dans les sujets #Data et #IA depuis 50 ans.” Source: RevenueBase Database · checked Sep 28, 2026
13	Yellowsys	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	48 contacts →
	Indirect evidence “Yellowsys est un cabinet de conseil qui accompagne ses clients dans leurs projets de transformation digitale et de mise en place de solutions décisionnelles.” Source: RevenueBase Database · checked Sep 28, 2026
14	Dataraise	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	39 contacts →
	Indirect evidence “DATARAISE est une société de conseil et d'ingénierie informatique (SSII) basée à Paris.” Source: RevenueBase Database · checked Sep 28, 2026
15	ADBI	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	39 contacts →
	Partial evidence “Nous sommes une entreprise pure player de la data qui compte plus de 130 experts.” Source: RevenueBase Database · checked Sep 28, 2026
16	Veltys	Strong evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	37 contacts →
	Strong evidence “Veltys is a strategy consulting firm for general management.” Source: RevenueBase Database · checked Sep 28, 2026
17	Ioda Group	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	37 contacts →
	Partial evidence “Acteur à taille humaine et orienté business, notre cabinet de conseil mixe la Data & L'IA, le CRM, le Digital & la Technologie.” Source: RevenueBase Database · checked Sep 28, 2026
18	Unnest Data Success Partners	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	33 contacts →
	Partial evidence “A la frontière de la Tech et de la Data, Unnest accompagne les PME, scale-ups, agences et des grands groupes de toutes les industries dans le cadrage, la mise en oeuvre et le…” Source: RevenueBase Database · checked Sep 28, 2026
19	Datavalue Strategy	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	29 contacts →
	Indirect evidence “L’ équipe DataValue Strategy concilie une expérience de plus de 15 ans dans le conseil et une capacité à innover sur de nouvelles technologies, pour vous aider à faire de vos…” Source: RevenueBase Database · checked Sep 28, 2026
20	F31	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	26 contacts →
	Indirect evidence “Notre équipe de consultants vous accompagne dans vos projets de modélisation et de BI : ensemble nous développons une solution répondant à votre besoin et aux meilleurs standards…” Source: RevenueBase Database · checked Sep 28, 2026
21	Andex International	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	26 contacts →
	Indirect evidence “Depuis sa création en 2007, ANDEX vous accompagne dans votre quête d’alignement stratégique du système d’information.” Source: RevenueBase Database · checked Sep 28, 2026
22	Exalt Value	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	26 contacts →
	Partial evidence “eXalt Value est la filiale du groupe de conseil IT eXalt qui accompagne les entreprises dans l'exploitation et la valorisation de leurs data.” Source: RevenueBase Database · checked Sep 28, 2026
23	Skott Group	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	25 contacts →
	Indirect evidence “Who are we?” Source: RevenueBase Database · checked Sep 28, 2026
24	Bilink Solutions	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	24 contacts →
	Indirect evidence “Bilink, is expert in the field of Business Intelligence.” Source: RevenueBase Database · checked Sep 28, 2026
25	Data Reply FR	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	201-500	24 contacts →
	Partial evidence “Data Reply is the Reply group company offering a broad range of analytics and data processing services.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: master data management consulting services. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names master data management consulting services.
Partial evidence: Its own public description names part of master data management consulting services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name master data management consulting services. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 142 master data management consulting services based in Paris, France

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Master data management consulting services based in Paris, France at a glance

As of Sep 28, 2026

38.2%Verified-email coverage

24.6Average contacts per company

11-50Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole France list rather than for Paris, so it is reported there. Company counts and contact totals on this page are exact for Paris, over 142 companies.

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 master data management consulting services, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Paris, France whose own description of what they do matches “master data management consulting services”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names master data management consulting services), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among master data management consulting services, and records with no verified work email. Companies headquartered outside Paris 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 its RevenueBase Smart Search 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, 1,336 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 28, 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.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names master data management consulting services, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many master data management consulting services are there based in Paris, France?

RevenueBase identified 142 master data management consulting services headquartered in Paris, 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?

Synchrone FR, headquartered in Paris, tops this list with the largest team on record.

Which city in France has the most master data management consulting services?

Paris leads France with 142 headquartered companies, followed by Lyon (9) and Courbevoie (8).

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 1,336 verified decision-maker contacts tracked across these 142 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 28, 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 Smart Search, 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.