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Company lists · Data refreshed September 2026

Top 25 Process improvement consulting firms based in France

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 3,217 companies tracked

RevenueBase identified 3,217 process improvement consulting firms headquartered in France as of September 2026 and tracks 21,706 professional contacts across them, including 7,960 with verified work emails and 870 with mobile numbers. Paris is the largest hub.

This list covers process improvement 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
3,217Companies
21,706Contacts tracked
7,960Verified emails
870Mobile numbers
Unlock all 3,217 companies Free signup · no credit card · 500 free credits

The 25 largest process improvement consulting firms based in France

Ranked by team size
Top 25 of 3,217 process improvement 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 process improvement 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.
#CompanyHeadquartersEmployeesContacts
1
VisiativIndirect evidence
Lyon, FranceHQ checked Sep 5, 20261,001-5,000750

“Through innovation and digitalisation, Visiativ delivers smarter ways of working that help businesses become more agile, efficient and collaborative.”

Source: company website · checked Sep 5, 2026
2
Julhiet SterwenPartial evidence
Neuilly Sur Seine, FranceHQ checked Sep 5, 2026501-1,000551

“julhiet sterwen is a key player in management, human resources and operational consulting.”

Source: company website · checked Sep 5, 2026
3
NorsysIndirect evidence
Ennevelin, FranceHQ checked Sep 5, 2026501-1,000528

“La vision du groupe norsys : développer une performance globale de l’entreprise.”

Source: company website · checked Sep 5, 2026
4
ImplidIndirect evidence
Lyon, FranceHQ checked Sep 5, 2026501-1,000502

“Depuis plus de 40 ans, nos équipes de spécialistes accompagnent nos clients de petites, moyennes et grandes entreprises, dans le pilotage de leurs organisations, la gestion des…”

Source: company website · checked Sep 5, 2026
5
BartleIndirect evidence
Paris, FranceHQ checked Sep 5, 2026201-500324

“Bartle supports business transformation at all strategic, tactic and operational levels.”

Source: company website · checked Sep 5, 2026
6
MeotecPartial evidence
Boulogne-Billancourt, FranceHQ checked Sep 5, 2026501-1,000310

“Since 2005, Meotec's vision has been to position itself as an operational consulting firm evolving between strategy consulting firms and engineering companies.”

Source: company website · checked Sep 5, 2026
7
Business At WorkIndirect evidence
Paris, FranceHQ checked Sep 5, 2026201-500232

“Business At Work is a management and information systems consultancy company offering a range of services entirely focused towards the optimisation of the internal functions of…”

Source: company website · checked Sep 5, 2026
8
ALGOÉIndirect evidence
Ecully, FranceHQ checked Sep 5, 2026201-500222

“Algoé est une société de conseil et d'accompagnement en management, spécialisée en Projets, Organisation, Développement et Ressources Humaines.”

Source: company website · checked Sep 5, 2026
9
PeersgroupIndirect evidence
Paris, FranceHQ checked Sep 5, 2026201-500215

“PeersGroup est un cabinet de conseil en Management spécialisé en Performance Opérationnelle.”

Source: company website · checked Sep 5, 2026
10
Nexialog ConsultingIndirect evidence
Paris, FranceHQ checked Sep 5, 2026201-500212

“NEXIALOG est un cabinet de conseil en management spécialisé dans le domaine financier.”

Source: company website · checked Sep 5, 2026
11
Axys ConsultantsIndirect evidence
Levallois Perret, FranceHQ checked Sep 5, 2026201-500203

“Axys Consultants, acteur majeur du conseil en management, compte près de 200 consultants et un chiffre d'affaires de 25 millions d'€.”

Source: company website · checked Sep 5, 2026
12
Argain Consulting InnovationPartial evidence
Issy Les Moulineaux, FranceHQ checked Sep 5, 2026201-500194

“Argain Consulting Innovation est un cabinet de conseil qui accompagne depuis plus de 20 ans ses clients dans le développement de leur performance et la réussite de leurs…”

Source: company website · checked Sep 5, 2026
13
A2 ConsultingPartial evidence
Paris, FranceHQ checked Sep 5, 202651-200185

“A2 Consulting est un cabinet de conseil en organisation et management multi-spécialiste et totalement indépendant créé en A2 Consulting s'engage auprès des entreprises pour…”

Source: company website · checked Sep 5, 2026
14
CYLADPartial evidence
Puteaux, FranceHQ checked Sep 5, 202651-200171

“Independent consulting firm, CYLAD guides executives from industries and associated services to overcome performance, transformation and growth challenges.”

Source: company website · checked Sep 5, 2026
15
Alenia ConsultingIndirect evidence
Puteaux, FranceHQ checked Sep 5, 202651-200161

“Alenia is a Tribe of IT consultants united and inclusive.”

Source: company website · checked Sep 5, 2026
16
Silamir GroupIndirect evidence
Paris, FranceHQ checked Sep 5, 2026501-1,000143

“Silamir est un cabinet de conseil spécialisé dans le pilotage de projets de transformation délivrant des prestations de haute qualité pour le compte de clients grands groupes.”

Source: company website · checked Sep 5, 2026
17
Orphoz, A Mckinsey CompanyIndirect evidence
FranceHQ checked Sep 5, 202651-200142

“Orphoz, a McKinsey company, is an implementation leader with a proven track record for driving lasting impact and value from the ground-up, through rigorous project management…”

Source: company website · checked Sep 5, 2026
18
Rhapsodies ConseilIndirect evidence
Paris, FranceHQ checked Sep 5, 202651-200132

“Rhapsodies Conseil est un cabinet de conseil reconnu pour son indépendance.”

Source: company website · checked Sep 5, 2026
19
Addinn GroupIndirect evidence
Paris, FranceHQ checked Sep 5, 202651-200125

“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.”

Source: company website · checked Sep 5, 2026
20
AdjuvooIndirect evidence
Paris, FranceHQ checked Sep 5, 2026201-500116

“Du conseil opérationnel à l’exécution, Adjuvoo accompagne les entreprises dans l’optimisation et la sécurisation de leurs fonctions supports.”

Source: company website · checked Sep 5, 2026
21
ACESIIndirect evidence
Entzheim, FranceHQ checked Sep 5, 202651-200112

“Le Groupe ACESI est une société de Service-Conseil spécialisée en INFRASTRUCTURES, SYSTEMES et RESEAUX.”

Source: company website · checked Sep 5, 2026
22
SNECIPartial evidence
Levallois, FranceHQ checked Sep 5, 202651-200107

“SNECI offers expertise in Industrial Performance Improvement, Business Development & Decarbonization to our customers internationally through 450 experts around the world.”

Source: company website · checked Sep 5, 2026
23
InvestanceIndirect evidence
Paris, FranceHQ checked Sep 5, 2026201-500101

“Investance est un cabinet de conseil en organisation dédié aux évolutions de la Banque-Finance-Assurance.”

Source: company website · checked Sep 5, 2026
24
CUBIKIndirect evidence
Paris, FranceHQ checked Sep 5, 202651-200100

“We make our clients Leaders in sustainable operational performance.”

Source: company website · checked Sep 5, 2026
25
Exeis ConseilIndirect evidence
Nantes, FranceHQ checked Sep 5, 202651-20097

“Support organizations in the mastery and success of their transformations.”

Source: company website · checked Sep 5, 2026

Showing 25 of 3,217 process improvement consulting firms based in France

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Process improvement consulting firms based in France at a glance

As of Sep 5, 2026
1-10Median size (employees)
ParisLargest hub · 814 HQs
870Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
2,711
11-50
351
51-200
103
201-500
18
501-1,000
9
1,001-5,000
7
5,001-10,000
2
10001+
2

Verified emails by last verification

0–30
7,454
31–60
465
61–90
1
90–180
0
180+
40

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 process improvement 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 “process improvement 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 process improvement 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, 7,960 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.

Process improvement consulting firms by metro

Frequently asked

How many process improvement consulting firms are there based in France?

RevenueBase identified 3,217 process improvement 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?

Visiativ, headquartered in Lyon, tops this list with the largest team on record.

Which city has the most process improvement consulting firms?

Paris leads with 814 headquartered companies, followed by Lyon (135) and Toulouse (77).

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 7,960 verified decision-maker contacts tracked across these 3,217 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.

Ready to reach these companies? Verified emails and direct dials for all 3,217 process improvement consulting firms based in France. Start with a free account, no credit card.

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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.

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