| # | Company | Employees |
|---|---|---|
| 1 |
FITECOfiteco.com
Specialists in accounting, tax regulation, administrative tasks, and digital tools for entrepreneurs, agricultural businesses, and companies focused on CSR and future transmissions |
1,937 |
| 2 |
Baker Tilly Francebakertilly.fr
Providing global professional services to businesses and governments, helping achieve goals, seize opportunities, and maintain competitiveness worldwide. |
1,324 |
| 3 |
Cerfrance Mayenne-Sarthecerfrance.fr
A consulting and accounting firm providing comprehensive services to various business sectors, focusing on innovation and future preparation for entrepreneurs |
406 |
| 4 |
In Extenso Centre Ouestinextenso.fr
A leading firm in accounting and professional services for small and medium-sized businesses in western France, offering comprehensive services at every stage of business growth |
366 |
| 5 | 328 | |
| 6 |
Cerfrance Vendéevendee.cerfrance.fr
Provides accounting and consulting services to small and medium businesses, handling administrative and legal obligations to support growth. |
270 |
| 7 |
Altonéoaltoneo.com
Altonéo provides services to support business leaders in optimizing overall company performance through personal strategy, management tools, employee support, and employer obligations |
233 |
| 8 |
COCERTOcocerto.fr
Provides comprehensive accounting, audit, payroll, legal support, and digital tools to optimize and secure business operations with personalized service. |
200 |
| 9 |
Becouzebecouze-talents.com
An independent audit, expertise, and consulting company, part of the global Crowe network, providing tailored solutions to support organizations internationally |
198 |
| 10 |
Cerfrance Maine-et-Loiremaine-et-loire.cerfrance.fr
Accounting and consulting firm with 12 local offices, supporting entrepreneurs to improve business performance through various specialized services offered by 250 experts |
195 |
| 11 |
Cerfrance Loire-Atlantiqueloire-atlantique.cerfrance.fr
Provide accounting, strategic, fiscal, legal, social, HR, and IT consulting to support local entrepreneurs and business leaders' overall performance. |
177 |
| 12 | 169 | |
| 13 | 165 | |
| 14 |
Auditiaauditia.fr
A well-established independent accounting firm in the Grand Ouest region with 6 locations, offering expertise in accounting, audit, and business transmission |
148 |
| 15 |
Amarris Groupeamarris.fr
Independent accounting firm offering comprehensive support to SMEs, from digital solutions to personalized services, including expertise in accounting, legal, payroll, and innovative financial solutions |
131 |
| 16 |
HLP Audithlp-audit.fr
Accounting firm with 35 years experience, serving 2500 clients, focusing on team well-being, professional growth, and client service excellence. |
130 |
| 17 |
FICAMEXficamex.fr
A provider of close advisory services including accounting, social, legal expertise, and strategic consulting |
117 |
| 18 |
FIDUCIAIRE AUDIT CONSEIL - FIDACOfidaco.com
A company specializing in audit, accounting, and consulting services for medium to large enterprises, nonprofits, and public sector entities |
116 |
| 19 |
Groupe Soregortgs-france.fr
A French group providing comprehensive services and advice to facilitate business management, support decision-making, and accelerate development in various areas |
113 |
| 20 |
Amarris Immoamarris-immo.fr
With nearly 15 years of experience, Amarris Immo is a leading accounting partner for individuals investing in rental real estate, offering tailored advice and solutions |
110 |
| 21 | 109 | |
| 22 |
Asartisasartis.com
Innovative company with 140 employees supporting creators, SMEs, start-ups, and professionals in accounting, management, development, business coordination, and more |
109 |
| 23 |
FIGECALfigecal.fr
A small-sized accounting firm in Mayenne offering a range of services including accounting, auditing, consulting, and tax optimization, focused on advice and strategy |
105 |
| 24 |
eoliscabinet-eolis.com
Eolis is an accounting and auditing firm in Nantes, with 3 partners and 30 staff offering services in various sectors They prioritize proximity, training, and rigor |
103 |
| 25 |
Accompagnement Stratégie Maine-et-Loireas49.fr
A company in Maine-et-Loire provides business management services to over 2,400 entrepreneurs, offering expertise in accounting, taxation, social issues, and more through 8 local offices |
88 |
| 26 |
Accior Cabinet d'Expertise Comptableaccior.fr
Specializing in accounting, auditing, and consulting services in Western France, providing tailored solutions to businesses with a dedicated team |
82 |
| 27 |
SOFAR - Expert Comptablecabinetsofar.com
Provides accounting expertise, auditing services through affiliated firm, and consulting activities, serving clients primarily in Vendée and La Rochelle. |
77 |
| 28 |
APL Expert-Comptableauditpl.com
A company offering innovative services in accounting, business management, and personnel management to help entrepreneurs succeed in their projects, with a focus on quality and client satisfaction |
76 |
| 29 |
AVENCIA Groupeavencia-eca.fr
Advising and supporting businesses through creation, management, development, diversification, restructuring, and transmission with pragmatic, clear solutions for success. |
75 |
| 30 |
RSM Ouestrsm.global
RSM offers tailored multidisciplinary services (audit, accounting, consulting) to SMEs, ETIs, and large companies in France and internationally |
72 |
| 31 |
Amarris Contactamarris-contact.fr
Expertise-comptable company offering digital solutions and personalized service for independent professionals and small to medium-sized business owners in multiple cities |
70 |
| 32 | 67 | |
| 33 |
Amarris Direct (ex-ECL Direct)expert-comptable-tpe.fr
Pioneering online accounting expertise in France, providing personalized advice and time-saving software to simplify accounting for over 3,500 entrepreneurs |
66 |
| 34 |
BAC AUDIT CONSEILbacauditconseil.fr
Provides expert accounting, auditing, and advisory services focused on strategic decision-making support and business transmission in multiple French cities. |
62 |
| 35 |
One Ace Expertise Comptableone-ace.fr
Accounting firm with over 80 professionals providing personalized advisory and accounting services to artisans, small businesses, and professionals in Loire-Atlantique. |
58 |
| 36 |
ARCOGESTarcogest.fr
A company based in Changé with an agency in Mayenne They provide accounting, social, legal, tax, and business development services, supporting businesses from creation to sale |
56 |
| 37 |
GEO CONSEILSgeo-conseils.fr
Providing expert guidance in financial, fiscal, HR, legal, and management areas to tailor solutions for your business needs |
56 |
| 38 |
SADECO - SODEFI Auditsadeco-mayenne.fr
Provides accounting, social, legal expertise and audit services, including statutory audits, registered with regional professional orders in France. |
54 |
| 39 |
Cabinet Vilaine et Associés (CVA)cvaexperts.fr
An accounting firm in Pays-de-la-Loire, offering services such as advisory, audit, payroll, and expertise for clients in various industries |
50 |
| 40 | 49 | |
| 41 |
BAMEX Cabinet d'Expertise Comptablebamex.fr
Bamex is an accounting firm offering tailored solutions in accounting, business management, and taxation They prioritize meeting client needs efficiently and effectively |
48 |
| 42 |
GEO CONSEILS - Expertise comptablegeo-conseils.fr
Accounting firm established in 1994, with a team of 50 responsive professionals offering legal, social, and auditing services to meet clients' needs |
46 |
| 43 |
GECPO Expertisesgecpo.com
Provides accounting and auditing services to diverse businesses including artisans, commerce, industry, professionals, agriculture, and associations in Vendée. |
43 |
| 44 |
E2CA - Expertise Comptablee2ca-expertise.com
This company provides comprehensive expertise in financial, tax, legal, IT, and management matters to support businesses throughout their lifecycle |
42 |
| 45 |
Efi-Sciencesefisciences.fr
Efi-Sciences is a team of 30 experienced professionals dedicated to helping manage businesses efficiently, offering personalized tools and a warm approach to accounting |
42 |
| 46 |
Consultim Groupeconsultim.com
Provides comprehensive real estate investment platforms for wealth management professionals, including managed properties, crowdfunding, asset management, accounting, and property brokerage services. |
40 |
| 47 |
CAPEXIA Francecapexia.fr
Capexia is an accounting firm offering expertise in financial, legal, and tax audit, accounting services, payroll outsourcing, with a modern management tool for SMEs |
35 |
| 48 |
LBA Walter Francelba-walterfrance.com
Provides accounting, audit, human resources, and social services with a focus on teamwork, employee well-being, and client success. |
31 |
| 49 |
Cabinet Durand Godeaucabinet-dg.fr
A firm in CHOLET, PAYS DE LA LOIRE, offering expertise in accounting, auditing, and advisory services through a team of 30 professionals |
31 |
| 50 | 30 | |
| 51 |
We Doo Accountingwedooaccounting.com
Provides modern, technology-driven accounting, tax, payroll, and financial analysis services to entrepreneurs, making financial data clear and accessible for informed business decisions. |
30 |
| 52 |
Sagecomsagecom.fr
A company specializing in accounting and auditing services, with a team of experts offering advice and support to businesses in various sectors |
30 |
| 53 |
Papin & Associespapin-associes.com
A team of 42 experts in accounting and auditing located in Cholet, offering a range of services including payroll, taxation, legal services, and training |
29 |
| 54 |
DMP Atlantiquedmpatlantique.com
specialized accounting firm supporting pharmacies and various businesses with accounting, tax, payroll, legal, and management control services |
28 |
| 55 |
SOVECOcabinet-soveco.fr
Professional accounting and auditing services customized for various clients including industries, artisans, professionals, and business creators, focusing on comprehensive support. |
22 |
| 56 |
Cabinet Belle & Dhainebelleetdhaine.com
Belle & Dhaine is a small, dynamic firm of accountants & advisors specializing in supporting entrepreneurs with personalized, client-focused services including wealth management |
20 |
| 57 |
ERIDYAeridyaec.fr
Provides multidisciplinary accounting services including financial expertise, consulting, and support for businesses to manage their financial and administrative tasks. |
19 |
| 58 |
AAZ CONSEIL EXPERTISE ET AUDITaazexperts.com
A firm specializing in accounting, auditing, and consulting services for businesses, NGOs, and public institutions in France and 8 WAEMU countries |
19 |
| 59 |
POLARIS CONSEILSpolarisconseils.com
Independent accounting firm providing expert accounting and consulting services from offices in Trélazé and Joué-lès-Tours, France. |
19 |
| 60 | 19 | |
| 61 | 18 | |
| 62 |
Françoise Fradin & Associésozeo.com
Providing accounting, social, and fiscal expertise with personalized advice and technical solutions to improve business profitability and decision-making. |
17 |
| 63 |
Cabinet SARECOcabinetsareco.fr
SARECO is an independent accounting and audit firm in the Pays de Loire region, offering expertise to a variety of businesses and organizations |
16 |
| 64 | 16 | |
| 65 |
ACG Anjou Comptabilité Gestionfr-fr.facebook.com
An accounting firm in SAINTE GEMMES SUR LOIRE since 1991, offering comprehensive services and support for businesses throughout their lifecycle |
15 |
| 66 |
KAPSENSkapsens.com
A consulting and accounting firm in Paris and Nantes, providing personalized support to business owners in managing their projects and legal, fiscal, and digital environments |
14 |
| 67 |
AGORA EXPERTScabinet-dg.fr
AGORA Experts is an accounting and auditing firm located in Nantes, La Roche-sur-Yon, and Rezé, serving a variety of industries and organizations |
14 |
| 68 |
FL et Associéscabinet-ferre.fr
FL et associés is an accounting firm based in Ecouflant, offering expertise in accounting services to clients |
14 |
| 69 |
EXPERIA experts-comptablesexperia.pro
Provides accounting expertise, financial management, and advisory services to businesses from offices in La Flèche and Baugé. |
12 |
| 70 |
FIGURA AUDIT & CONSEILSfigura-expert.fr
FIGURA is an independent accounting and auditing firm in Nantes and Ancenis, with 20 employees serving over 500 clients including SMEs, entrepreneurs, and freelancers for over 35 years |
12 |
| 71 |
A.MTEC CONSEIL
An independent firm with 24 employees providing accounting, legal, and human resources services to diverse clients in the western region of France |
11 |
| 72 |
ToolAppameco-ec.fr
A company specializing in custom software solutions and turnkey Axelor applications to enhance business management and support mobility needs |
10 |
| 73 |
HAREL ET ASSOCIÉSharel.fr
Independent company providing accounting, financial, and legal services Assists businesses and stakeholders with creation, transmission, or restructuring Focus on SMEs in various sectors |
9 |
| 74 | 9 | |
| 75 | 9 | |
| 76 |
CAPEXIA - expertise comptablecapexia.fr
Capexia is an accounting and auditing firm in Nantes, offering financial, legal, and tax auditing services, as well as payroll outsourcing and financial advisory for businesses |
8 |
| 77 |
EDELSENedelsen.fr
Accounting firm in Nantes, France providing financial services and expertise to clients from their location on Rue Bastille |
6 |
| 78 |
FIGEXscale-expertise.fr
Small-scale accounting firm offering services in accounting, management, social, legal, tax, transmission, and various missions to support businesses |
5 |
| 79 |
ISEO Expertiseiseoexpertise.fr
Exclusively assists social and economic committees with economic and social prerogatives, providing analysis for informed opinions and improved social dialogue. |
4 |
| 80 |
ALTONEO DEVELOPPEMENT
Accounting services provider located in Angers, France |
3 |
| 81 |
CELLEFI
Business consulting firm offering personalized support to professionals with tools for decision-making, process analysis, and investment project studies Registered with Order of Chartered Accountants |
3 |
| 82 |
PGA Loire Océan
The company offers support and expertise to businesses and entities of all sizes and industries, focusing on building trust and strong relationships |
2 |
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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 Oct 24, 2026.
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