The Rhône department's accounting and business consulting sector features a mix of well-established firms and younger companies, predominantly based in Lyon. Companies like In Extenso, with 3,533 employees, offer broad services including accounting, legal, and tax advice. Endrix and implid, each with over 500 employees, provide business performance and organizational improvement services. Dougs Compta, founded in 2014, focuses on revolutionizing small business accounting through web applications.
Most of the companies listed are headquartered in Lyon, with a few in surrounding towns like Limonest, Saint-Didier-au-Mont-d'Or, and Villeurbanne. This indicates a strong concentration of these professional services within the metropolitan area. The founding dates range from 1964 (COGEPARC) to 2020 (GROUPE AURYS), showing a blend of long-standing expertise and newer ventures.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
In Extensoinextenso.fr
French accounting leader with broad services for businesses. Offers accounting, administrative, legal, tax, social, M&A, tourism, wealth, innovation, and legal advice. |
3,533 | |||
| 2 |
Endrixendrix.com
Team of 200 professionals supporting over 5000 clients with ISO 9001 certified quality, specialized technology, and expert business performance services. |
515 | |||
| 3 |
implidimplid.com
With over 40 years of experience, our team specializes in helping businesses improve organization, regulatory compliance, and system performance across various regions |
512 | |||
| 4 |
Dougs Comptadougs.fr
Revolutionizing small business accounting through an innovative web application, providing tools and human support for entrepreneurs to focus on growth. |
420 | |||
| 5 | 278 | ||||
| 6 | 233 | ||||
| 7 |
Novances SASnovances.fr
Provides specialized accounting auditing and consultancy services focusing on professionalism ethics and independence while maintaining collaborative teamwork based on thirty years experience |
211 | |||
| 8 |
Gallo & Associésgallo.fr
Provide outsourced administrative and business management services, from accounting to executive committee participation, for companies of all sizes. |
155 | |||
| 9 | 146 | ||||
| 10 |
Crowe Avvenscrowe.com
A prominent audit, accounting, and consulting firm with over 105 employees across three offices, providing tailored services to various businesses and organizations |
113 | |||
| 11 |
COGEPARC - Expertise-comptable & Conseilcogeparc.fr
Provides accounting, auditing, and consulting services to business leaders, assisting in creation, management, and development of their economic models. |
105 | |||
| 12 |
GROUPE AURYSaurys.fr
Audit, accounting, financial consulting with legal audit, due diligence, financial evaluation, restructuring, consolidated accounts, financial engineering, reporting, internal control review. |
105 | |||
| 13 |
PYRAMIDE CONSEILS - Expertise comptablepyramide-conseils.fr
With 30 years of experience, we support entrepreneurs in Lyon throughout their business journey, focusing on proximity and success |
102 | |||
| 14 |
ALIANTISaliantis.net
A personalized and partnership approach to accounting services, tailoring solutions for entrepreneurs, artisans, professionals, and associations with expert advice and consistent support |
101 | |||
| 15 |
VEAMA GROUPEveamagroupe.fr
VEAMA GROUPE is a financial consulting firm based in Villeurbanne, providing expertise in accounting services to clients |
89 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 16 |
Qintensqintens.fr
Qintens is a consulting firm specializing in accounting and auditing, serving a wide range of industries with personalized, close client relationships |
89 | |||
| 17 |
Cerfrance Rhône & Lyonrhone-et-lyon.cerfrance.fr
A team of 200 professionals across 13 locations in Rhône, providing comprehensive business support and specialized advice for entrepreneurs at all stages |
85 | |||
| 18 |
Tissendotissendo.fr
Accounting, audit, legal, wealth management, HR, evaluation, insurance brokerage, and administrative services for business leaders across France. |
82 | |||
| 19 |
Premier Mondepremiermonde.fr
Premier Monde is an accounting, auditing, and private management firm specializing in financial, legal, and tax services, with a focus on nurturing business growth |
80 | |||
| 20 |
FIREX GROUPfirex.fr
Accounting and auditing services for businesses, associations, and professionals in Rhône-Alpes, supported by a team of 70 experts. |
74 | |||
| 21 | 73 | ||||
| 22 |
Good Morninggoodmorningbusiness.fr
A team of expert accountants and auditors offering tailored services to entrepreneurs, businesses, and associations, guiding them through growth, compliance, and success |
63 | |||
| 23 |
AHA Expertises & Conseilsaha-fd.com
Multidisciplinary group providing accounting, audit, consulting, digital transformation, and financial, legal, and tax expertise for business performance. |
63 | |||
| 24 |
Vertycalvertycal.fr
Vertycal is a consulting firm specializing in accounting expertise and auditing, offering services in accounting, audit, social, and legal areas |
54 | |||
| 25 |
Borel et Associés - Expertise-Comptable et Commissariat Aux Comptesboreletassocies.com
Provides accounting, auditing, legal, fiscal, social, and wealth management services with personalized, independent, and client-focused approach in Auvergne-Rhône-Alpes. |
49 | |||
| 26 |
Fiduciaire Lyonnaisefiduciairelyonnaise.fr
Accounting firm providing personalized services including accounting, management, legal, HR, and audit support primarily for SMEs in Rhône-Alpes and Bourgogne. |
48 | |||
| 27 |
DV EXPERTSdv-experts.com
Support business leaders with precise, updated information, respect their vision, and share best practices across diverse industries. |
45 | |||
| 28 |
FIDELTA EXPERTISE COMPTABLE AUDITfidelta.fr
The company specializes in accounting, legal, tax, audit services, financial advice, wealth management, and training in a social context |
45 | |||
| 29 |
SOFEGcompagnie-fiduciaire.com
An accounting and auditing firm founded in 1975, providing support to businesses in all sectors and stages, as well as managing personal assets |
41 | |||
| 30 |
SOFAGECsofagec.fr
SOFAGEC is an accounting, consulting, and auditing firm located in Sainte-Foy-lès-Lyon, France |
41 | |||
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Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 11, 2026.
More company lists in the Rhône department
- The largest companies in the Rhône department 4,813
- Multinational companies in the Rhône department 577
- Companies with in-house R&D in the Rhône department 509
- Professional services firms in the Rhône department 400
- Manufacturers in the Rhône department 322
- Retail chains in the Rhône department 302
- IT services companies in the Rhône department 286
- SaaS companies in the Rhône department 284
- Software Development companies in the Rhône department 264
- IT Services and IT Consulting companies in the Rhône department 253
- Hardware manufacturers in the Rhône department 243
- Consulting firms in the Rhône department 242
- Business Consulting and Services companies in the Rhône department 219
- Distributors and wholesalers in the Rhône department 185
- Higher Education companies in the Rhône department 155
- Education providers in the Rhône department 154
- Law Practice companies in the Rhône department 152
- Real Estate companies in the Rhône department 151
- Family-owned companies in the Rhône department 149
- Subscription businesses in the Rhône department 149
- Construction companies in the Rhône department 140
- Pharmaceutical companies in the Rhône department 134
- Financial services firms in the Rhône department 132
- Advertising Services companies in the Rhône department 126
The same list elsewhere in France
- Accounting firms in France 1,880
- Accounting firms in Île-de-France 557
- Accounting firms in Auvergne-Rhône-Alpes 247
- Accounting firms in Provence-Alpes-Côte d'Azur 190
- Accounting firms in Occitanie 173
- Accounting firms in Nouvelle-Aquitaine 129
- Accounting firms in Grand Est 126
- Accounting firms in Hauts-de-France 97
- Accounting firms in the Bouches-du-Rhône department 93
- Accounting firms in Pays de la Loire 91
- Accounting firms in Brittany 81
- Accounting firms in the Hauts-de-Seine department 67
- Accounting firms in the Haute-Garonne department 58
- Accounting firms in Bourgogne-Franche-Comté 57
- Accounting firms in the Nord department 57
- Accounting firms in Normandy 55
- Accounting firms in the Gironde department 49
- Accounting firms in the Hérault department 48
- Accounting firms in the Alpes-Maritimes department 39
- Accounting firms in the Loire-Atlantique department 39
- Accounting firms in Paris 357
- Accounting firms in Marseille 62
- Accounting firms in Lyon 57
- Accounting firms in Toulouse 43