Company lists · Data refreshed September 2026
Top 25 Consulting firms based in Nantes, France
RevenueBase identified 262 company matches for consulting firms associated with Nantes, France as of September 2026 and tracks 1,684 professional contacts across them, including 724 with verified work emails and 64 with mobile numbers. Across France, Paris is the largest hub for this category (5,250 companies); Nantes has 267.
This list covers company matches for consulting firms associated with Nantes, 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 September 8, 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.
The 25 largest consulting firms based in Nantes, France
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 191 contacts → | ||||
Exact match “Cocerto : votre partenaire de proximité pour un accompagnement à 360° Chez Cocerto, nous plaçons la proximité et la réactivité au cœur de notre accompagnement.” Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase | |||||
| 2 | 145 contacts → | ||||
Exact match “Valeuriad - valeurs, innovation & digital Notre vocation Plus qu’une compétence technique, nous apportons à nos clients un réel savoir-faire et savoir-être.” Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase | |||||
| 3 | 97 contacts → | ||||
Exact match “Support organizations in the mastery and success of their transformations.” Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase | |||||
| 4 | 62 contacts → | ||||
Exact match “Cabinet de conseil et d’ingénierie spécialisé dans les métiers du Système d’Information et de l’Industrie, créé en janvier 2017 à Nantes, Capten propose 3 offres afin…” Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase | |||||
| 5 | 57 contacts → | ||||
Exact match “Depuis 2009, CAHRA, rattachée au groupe UPWARD, développe et porte un métier : le management de la transition.” Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase | |||||
| 6 | 51 contacts → | ||||
Exact match “Cabinet d'Expertise Comptable né du rapprochement des deux cabinets Fradin & Associés et Secogerec, installés au centre ville de Nantes et en Sud Loire, Ozéo travaille aux côtés…” Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase | |||||
| 7 | 49 contacts → | ||||
Exact match “Nous, c’est One Ace.” Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase | |||||
| 8 | 49 contacts → | ||||
Exact match “Audencia Junior Conseil, Junior Entreprise de l’école de commerce Audencia Nantes, réalise depuis plus de 30 ans des prestations de conseil : étude de marché, étude de…” Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase | |||||
| 9 | 47 contacts → | ||||
Exact match “QONEX est une société de conseil créée en 2021 spécialisée dans l’ingénierie et les technologies de l’information.” Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase | |||||
| 10 | 46 contacts → | ||||
Exact match “Société d'Ingénierie et de Conseil spécialisée en Génie Industriel.” Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase | |||||
| 11 | 29 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 · Sep 8, 2026 · View company records in RevenueBase | |||||
| 12 | 27 contacts → | ||||
Exact match “SAP solutions integrator” Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase | |||||
| 13 | 21 contacts → | ||||
Exact match “Nous sommes un cabinet de conseil en management des organisations animé par une conviction profonde : la performance durable de l’entreprise passe avant tout par son développement…” Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase | |||||
| 14 | 20 contacts → | ||||
Exact match “POD est un cabinet de conseil spécialisé dans la transaction des pharmacies.” Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase | |||||
| 15 | 20 contacts → | ||||
Exact match “Acteur de référence en Pays de la Loire, NEPSIO Conseil est un cabinet de stratégie et de conseil spécialisé en transformation (organisationnelle, RH et digitale).” Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase | |||||
| 16 | 18 contacts → | ||||
Exact match “EliteOrga est un cabinet de conseil et formation en organisation et management à Nantes et à Lille.” Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase | |||||
| 17 | 17 contacts → | ||||
Exact match “Mieux vaut Tête bien faite que tête bien pleine – M.” Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase | |||||
| 18 | 16 contacts → | ||||
Exact match “SYSTEM PLUS CONSULTING is a company specialized in the technology and cost analysis of electronics components and devices, founded in 1993 headquartered in Nantes, France.” Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase | |||||
| 19 | 16 contacts → | ||||
Exact match “Alturion, cabinet de Conseil en Ressources Humaines spécialisé dans l’approche directe de Cadres et Cadres Dirigeants, propose une expertise poussée dans trois domaines : les…” Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase | |||||
| 20 | 15 contacts → | ||||
Exact match “CAYOLA est un cabinet indépendant accompagnant dirigeants et entreprises dans leurs enjeux stratégiques, économiques, financiers et organisationnels.” Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase | |||||
| 21 | 15 contacts → | ||||
Exact match “FIGURA est un cabinet d'expertise comptable et de commissariat aux comptes indépendant, présent depuis de plus de 35 ans à Nantes et Ancenis.” Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase | |||||
| 22 | 15 contacts → | ||||
Exact match “Who are we?” Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase | |||||
| 23 | 14 contacts → | ||||
Exact match “Cabinet d'Expertise Comptable sur Nantes.” Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase | |||||
| 24 | 11 contacts → | ||||
Exact match “RESO Services, filiale du Groupement d’Employeurs RESO France, est un cabinet conseil en ressources humaines.” Recorded in the RevenueBase company graph · Sep 8, 2026 · View company records in RevenueBase | |||||
| 25 | 11 contacts → | ||||
Exact match “Ne laissez pas votre carrière au hasard." VENDREDI TREIZE© est un cabinet Français dédié au Notariat offrant une approche complète et sur-mesure du conseil pour les notaires …” Recorded in the RevenueBase company graph · Sep 8, 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 “consulting firms”. 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 262 consulting firms based in Nantes, France
See the full list, filter by size, metro and specialty, and access 724 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Consulting firms based in Nantes, France at a glance
As of Sep 8, 2026Companies by employee count
Freshness & accuracy
How recently the business emails were verified and the company information checked
Email last verified
Median 11.0dCompany record updated
Median 47.0dHow 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 Nantes, France whose business descriptions match “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 724 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 8, 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.
Consulting firms by metro in France
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 “consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many consulting firms are there based in Nantes, France?
RevenueBase identified 262 company matches for consulting firms associated with Nantes, France 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?
Cocerto tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in France has the most consulting firms?
Paris leads France with 5,250 company records, followed by Lyon (730) and Toulouse (337). Nantes has 267.
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 724 professional contacts with verified work emails tracked across these 262 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 8, 2026.
Ready to reach these companies? Verified emails and direct dials for all 262 consulting firms based in Nantes, 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.
More company lists
Company intelligence · public preview
Top 25 consulting firms based in Nantes, France
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 262 matching company records for consulting firms based in Nantes, France, with 1,684 tracked contacts and 724 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 8, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 consulting firms based in Nantes, France
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Cocertococerto.frHQ: Nantes, FranceReported employees: 201-500 | Nantes, France | 201-500 | Exact match | 191 contacts → |
“Cocerto : votre partenaire de proximité pour un accompagnement à 360° Chez Cocerto, nous plaçons la proximité et la réactivité au cœur de notre accompagnement.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Valeuriadvaleuriad.frHQ: Nantes, FranceReported employees: 51-200 | Nantes, France | 51-200 | Exact match | 145 contacts → |
“Valeuriad - valeurs, innovation & digital Notre vocation Plus qu’une compétence technique, nous apportons à nos clients un réel savoir-faire et savoir-être.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Exeis Conseilexeisconseil.comHQ: Nantes, FranceReported employees: 51-200 | Nantes, France | 51-200 | Exact match | 97 contacts → |
“Support organizations in the mastery and success of their transformations.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Captencapten-group.comHQ: Nantes, FranceReported employees: 51-200 | Nantes, France | 51-200 | Exact match | 62 contacts → |
“Cabinet de conseil et d’ingénierie spécialisé dans les métiers du Système d’Information et de l’Industrie, créé en janvier 2017 à Nantes, Capten propose 3 offres afin…” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  CAHRAcahra.comHQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 57 contacts → |
“Depuis 2009, CAHRA, rattachée au groupe UPWARD, développe et porte un métier : le management de la transition.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  OZEOozeo.comHQ: Nantes, FranceReported employees: 51-200 | Nantes, France | 51-200 | Exact match | 51 contacts → |
“Cabinet d'Expertise Comptable né du rapprochement des deux cabinets Fradin & Associés et Secogerec, installés au centre ville de Nantes et en Sud Loire, Ozéo travaille aux côtés…” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  ONE ACE Expertise Comptableone-ace.frHQ: Nantes, FranceReported employees: 51-200 | Nantes, France | 51-200 | Exact match | 49 contacts → |
“Nous, c’est One Ace.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Audencia Junior Conseilaudenciajuniorconseil.comHQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 49 contacts → |
“Audencia Junior Conseil, Junior Entreprise de l’école de commerce Audencia Nantes, réalise depuis plus de 30 ans des prestations de conseil : étude de marché, étude de…” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  QONEXqonex.frHQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 47 contacts → |
“QONEX est une société de conseil créée en 2021 spécialisée dans l’ingénierie et les technologies de l’information.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Kasadennkasadenn.fr HQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 46 contacts → |
“Société d'Ingénierie et de Conseil spécialisée en Génie Industriel.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  SK Willingsk-consulting.frHQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 29 contacts → |
“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 description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Rubix Consultingrubix-consulting.comHQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 27 contacts → |
“SAP solutions integrator” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  LGP Conseillgpconseil.comHQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 21 contacts → |
“Nous sommes un cabinet de conseil en management des organisations animé par une conviction profonde : la performance durable de l’entreprise passe avant tout par son développement…” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Nantes, FranceReported employees: 1-10 | Nantes, France | 1-10 | Exact match | 20 contacts → |
“POD est un cabinet de conseil spécialisé dans la transaction des pharmacies.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Nepsio Conseilnepsio.frHQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 20 contacts → |
“Acteur de référence en Pays de la Loire, NEPSIO Conseil est un cabinet de stratégie et de conseil spécialisé en transformation (organisationnelle, RH et digitale).” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Eliteorgaeliteorga.frHQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 18 contacts → |
“EliteOrga est un cabinet de conseil et formation en organisation et management à Nantes et à Lille.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Benekabeneka.frHQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 17 contacts → |
“Mieux vaut Tête bien faite que tête bien pleine – M.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Yole Systemplussystemplus.frHQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 16 contacts → |
“SYSTEM PLUS CONSULTING is a company specialized in the technology and cost analysis of electronics components and devices, founded in 1993 headquartered in Nantes, France.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Alturionalturion.frHQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 16 contacts → |
“Alturion, cabinet de Conseil en Ressources Humaines spécialisé dans l’approche directe de Cadres et Cadres Dirigeants, propose une expertise poussée dans trois domaines : les…” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Cayola Consultingcayola-consulting.frHQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 15 contacts → |
“CAYOLA est un cabinet indépendant accompagnant dirigeants et entreprises dans leurs enjeux stratégiques, économiques, financiers et organisationnels.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Figura Audit & Conseilsfigura-expert.frHQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 15 contacts → |
“FIGURA est un cabinet d'expertise comptable et de commissariat aux comptes indépendant, présent depuis de plus de 35 ans à Nantes et Ancenis.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Holenek Ingénierieholenek.frHQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 15 contacts → |
“Who are we?” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  KERkerconseil.frHQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 14 contacts → |
“Cabinet d'Expertise Comptable sur Nantes.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Reso Servicesreso-services.frHQ: Nantes, FranceReported employees: 1-10 | Nantes, France | 1-10 | Exact match | 11 contacts → |
“RESO Services, filiale du Groupement d’Employeurs RESO France, est un cabinet conseil en ressources humaines.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Vendredi Treize Notariat Cessions Associations Recrutementsvendreditreize-recrutement.comHQ: Nantes, FranceReported employees: 1-10 | Nantes, France | 1-10 | Exact match | 11 contacts → |
“Ne laissez pas votre carrière au hasard." VENDREDI TREIZE© est un cabinet Français dédié au Notariat offrant une approche complète et sur-mesure du conseil pour les notaires …” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 262 company matches
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Consulting firms: dataset insights
September 8, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
260 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails were verified and the company information checked
Email last verified
Median 11.0dCompany record updated
Median 47.0dHow this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 8, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Consulting firms by metro in France
Questions about this company list
What does Exact match mean for consulting firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many consulting firms did RevenueBase find based in Nantes, France?
The saved snapshot records 262 matching company records, 1,684 tracked contacts and 724 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 8, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Consulting firms by geography
- Consulting firms based in the United States
- Consulting firms based in Brazil
- Consulting firms based in France
- Consulting firms based in the United Kingdom
- Consulting firms based in Germany
- Consulting firms based in Canada
- Consulting firms based in Italy
- Consulting firms based in Spain
- Consulting firms based in Australia
- Consulting firms based in the Netherlands
- Consulting firms based in Mexico
- Consulting firms based in Switzerland
Cite this list
RevenueBase Data Team. Top 25 consulting firms based in Nantes, France. Snapshot: September 8, 2026. https://revenuebase.ai/companies/consulting-firms/france/nantes.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 consulting firms based in Nantes, France
RevenueBase records 262 matching company records for consulting firms based in Nantes, France, with 1,684 tracked contacts and 724 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 8, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 consulting firms based in Nantes, France
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Cocertococerto.fr HQ: Nantes, FranceReported employees: 201-500 | Nantes, France | 201-500 | Exact match | 191 contacts → |
“Cocerto : votre partenaire de proximité pour un accompagnement à 360° Chez Cocerto, nous plaçons la proximité et la réactivité au cœur de notre accompagnement.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Valeuriadvaleuriad.fr HQ: Nantes, FranceReported employees: 51-200 | Nantes, France | 51-200 | Exact match | 145 contacts → |
“Valeuriad - valeurs, innovation & digital Notre vocation Plus qu’une compétence technique, nous apportons à nos clients un réel savoir-faire et savoir-être.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Exeis Conseilexeisconseil.com HQ: Nantes, FranceReported employees: 51-200 | Nantes, France | 51-200 | Exact match | 97 contacts → |
“Support organizations in the mastery and success of their transformations.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Captencapten-group.com HQ: Nantes, FranceReported employees: 51-200 | Nantes, France | 51-200 | Exact match | 62 contacts → |
“Cabinet de conseil et d’ingénierie spécialisé dans les métiers du Système d’Information et de l’Industrie, créé en janvier 2017 à Nantes, Capten propose 3 offres afin…” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | CAHRAcahra.com HQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 57 contacts → |
“Depuis 2009, CAHRA, rattachée au groupe UPWARD, développe et porte un métier : le management de la transition.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | OZEOozeo.com HQ: Nantes, FranceReported employees: 51-200 | Nantes, France | 51-200 | Exact match | 51 contacts → |
“Cabinet d'Expertise Comptable né du rapprochement des deux cabinets Fradin & Associés et Secogerec, installés au centre ville de Nantes et en Sud Loire, Ozéo travaille aux côtés…” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | ONE ACE Expertise Comptableone-ace.fr HQ: Nantes, FranceReported employees: 51-200 | Nantes, France | 51-200 | Exact match | 49 contacts → |
“Nous, c’est One Ace.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Audencia Junior Conseilaudenciajuniorconseil.com HQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 49 contacts → |
“Audencia Junior Conseil, Junior Entreprise de l’école de commerce Audencia Nantes, réalise depuis plus de 30 ans des prestations de conseil : étude de marché, étude de…” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | QONEXqonex.fr HQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 47 contacts → |
“QONEX est une société de conseil créée en 2021 spécialisée dans l’ingénierie et les technologies de l’information.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Kasadennkasadenn.fr HQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 46 contacts → |
“Société d'Ingénierie et de Conseil spécialisée en Génie Industriel.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | SK Willingsk-consulting.fr HQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 29 contacts → |
“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 description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Rubix Consultingrubix-consulting.com HQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 27 contacts → |
“SAP solutions integrator” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | LGP Conseillgpconseil.com HQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 21 contacts → |
“Nous sommes un cabinet de conseil en management des organisations animé par une conviction profonde : la performance durable de l’entreprise passe avant tout par son développement…” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Nantes, FranceReported employees: 1-10 | Nantes, France | 1-10 | Exact match | 20 contacts → |
“POD est un cabinet de conseil spécialisé dans la transaction des pharmacies.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Nepsio Conseilnepsio.fr HQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 20 contacts → |
“Acteur de référence en Pays de la Loire, NEPSIO Conseil est un cabinet de stratégie et de conseil spécialisé en transformation (organisationnelle, RH et digitale).” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Eliteorgaeliteorga.fr HQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 18 contacts → |
“EliteOrga est un cabinet de conseil et formation en organisation et management à Nantes et à Lille.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Benekabeneka.fr HQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 17 contacts → |
“Mieux vaut Tête bien faite que tête bien pleine – M.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Yole Systemplussystemplus.fr HQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 16 contacts → |
“SYSTEM PLUS CONSULTING is a company specialized in the technology and cost analysis of electronics components and devices, founded in 1993 headquartered in Nantes, France.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Alturionalturion.fr HQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 16 contacts → |
“Alturion, cabinet de Conseil en Ressources Humaines spécialisé dans l’approche directe de Cadres et Cadres Dirigeants, propose une expertise poussée dans trois domaines : les…” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Cayola Consultingcayola-consulting.fr HQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 15 contacts → |
“CAYOLA est un cabinet indépendant accompagnant dirigeants et entreprises dans leurs enjeux stratégiques, économiques, financiers et organisationnels.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Figura Audit & Conseilsfigura-expert.fr HQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 15 contacts → |
“FIGURA est un cabinet d'expertise comptable et de commissariat aux comptes indépendant, présent depuis de plus de 35 ans à Nantes et Ancenis.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Holenek Ingénierieholenek.fr HQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 15 contacts → |
“Who are we?” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | KERkerconseil.fr HQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 14 contacts → |
“Cabinet d'Expertise Comptable sur Nantes.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Reso Servicesreso-services.fr HQ: Nantes, FranceReported employees: 1-10 | Nantes, France | 1-10 | Exact match | 11 contacts → |
“RESO Services, filiale du Groupement d’Employeurs RESO France, est un cabinet conseil en ressources humaines.” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Vendredi Treize Notariat Cessions Associations Recrutementsvendreditreize-recrutement.com HQ: Nantes, FranceReported employees: 1-10 | Nantes, France | 1-10 | Exact match | 11 contacts → |
“Ne laissez pas votre carrière au hasard." VENDREDI TREIZE© est un cabinet Français dédié au Notariat offrant une approche complète et sur-mesure du conseil pour les notaires …” Recorded description excerpt · September 8, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 262 company matches
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Consulting firms: dataset insights
September 8, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
260 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails were verified and the company information checked
Email last verified
Median 11.0dCompany record updated
Median 47.0dHow this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 8, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Consulting firms by metro in France
Questions about this company list
What does Exact match mean for consulting firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many consulting firms did RevenueBase find based in Nantes, France?
The saved snapshot records 262 matching company records, 1,684 tracked contacts and 724 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 8, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 consulting firms based in Nantes, France. Snapshot: September 8, 2026. https://revenuebase.ai/companies/consulting-firms/france/nantes.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗