| # | Company | Employees |
|---|---|---|
| 1 |
CERFRANCE Nord - Pas de Calaisnord-pas-de-calais.cerfrance.fr
Accounting and legal advisory services for farmers, merchants, and small business owners covering fiscality, payroll, social law, and strategic wealth management. |
280 |
| 2 |
Cerfrance Picardie Nord de Seinepicardie-nord-de-seine.cerfrance.fr
Supporting entrepreneurs in success, performance, and growth for 60 years with a team of 600 employees and 21 agencies, offering exclusive services for business creation and development |
255 |
| 3 |
SECOBvaloxy.org
Accounting and tax compliance provider offering financial auditing, payroll management, human resources administration, legal corporate secretary duties, business valuation, and strategic planning. |
214 |
| 4 |
CHD Marque d'Expertisegroupechd.fr
Provides accounting, audit, management, HR, legal, financial, IT, and communication services to support business leaders and company success. |
175 |
| 5 |
Diligentia | Audit • Conseil • Expertisediligentia.fr
An accounting and auditing firm in Northern France offering personalized support in accounting, taxation, legal, and social matters for businesses and professionals |
133 |
| 6 |
Valoxy, Expert-Comptable mais pas que…valoxy.org
Accounting firm founded in 2005, providing comprehensive business support in audit, legal, HR, IT, communication, recruitment, tax, management, and mergers/acquisitions across Hauts-de-France |
125 |
| 7 |
FCC Experts-Comptables & Avocatsfcconseil.com
Accounting and audit firm offering services in accounting, payroll, legal assistance, tailored to various sectors like pharmacy, medicine, associations, with a team of experts |
122 |
| 8 |
ALEXCOalexco-expert-comptable.com
ALEXCO is an Accounting and Audit firm located in Verneuil-en-Halatte, Oise, Hauts-de-France, with over 20 years of experience |
84 |
| 9 |
TALENZ COMEXPERTtalenz.fr
Provide accounting, auditing, financial advice, tax assistance, and management support to diverse clients across multiple industries in France. |
80 |
| 10 |
CTN FRANCEctn-france.fr
A team of 10 partners and 100 employees offering a wide range of services including accounting, auditing, legal, HR, and data management solutions |
78 |
| 11 |
Aequitas Expertise & Conseil | Auditaequitas.fr
Aequitas is an accounting and auditing firm with expertise, innovation, and digital tools to support clients in Hauts-de-France region Boosting projects for success |
77 |
| 12 |
STC AUDIT ET CONSEILstc-conseil.com
STC Audit & Conseil is more than an accounting and audit firm, they are strategic partners providing personalized guidance in accounting, management, tax, and more |
74 |
| 13 |
In Extenso Nord de Franceinextenso.fr
Provides comprehensive professional services to business leaders, artisans, traders, liberal professions, and association managers: accounting, tax, legal, social, payroll, wealth management, innovation, tourism, and business transfer. |
74 |
| 14 | 62 | |
| 15 |
FIDUCIAIRE CONSEILfiduciaireconseil.fr
A southern Oise-based firm providing accounting expertise and auditing services, with a team of 20+ professionals passionate about supporting entrepreneurs with personalized guidance |
58 |
| 16 |
Terre d'Entrepreneursterre-d-entrepreneurs.com
Specialized accounting firm providing personalized support in business creation, project feasibility, real estate strategy, and social management services. |
58 |
| 17 |
DSC EXPERTISE COMPTABLEcabinetdsc.com
Accounting firm located in southern Oise with a team of 10 professionals including 2 certified accountants providing financial expertise. |
55 |
| 18 |
EXPERIALexperial-conseil.com
A human-sized accounting and audit firm in Northern France with over 50 skilled professionals delivering personalized and quality services since 1981 |
55 |
| 19 | 53 | |
| 20 |
Cabinet HARMoNIUMharmonium-experts.fr
HARMoNIUM is a firm of accountants and auditors focusing on human relationships, providing expertise, trust, and support for various types of organizations in France |
48 |
| 21 |
Catelyscatelys.fr
Independent accounting firm in Lille since 1948, offering personalized services to help businesses with their financial management and development |
46 |
| 22 |
Experts Teamexpertsteam.fr
The company offers accounting and auditing services to businesses across all sectors, focusing on availability, trust, and advisory for long-term partnerships |
46 |
| 23 |
FIL ROUGE - Conseils et Expertise Comptablefilrouge-expertscomptables.com
Provides accounting expertise and consulting services to businesses, focusing on financial management, compliance, and strategic advice. |
46 |
| 24 |
Crowe COGEFIS - Groupe Fideliancecrowe.com
COGEFIS is an independent accounting and auditing firm, part of the global network CROWE, providing specialized services to various organizations |
42 |
| 25 |
BBA EXPERTISEbbaexpertise.fr
Regional accounting and auditing firm located in AMIENS (80), providing expert services to clients in the region |
41 |
| 26 |
Alliance Expertsallianceexperts.fr
An audit and accounting firm in France offering a range of services including audit, accounting, payroll outsourcing, evaluation, due diligence, and training |
39 |
| 27 |
Numbr Lillenumbr.co
A certified accounting firm in Lille offers personalized support from company creation to development, tailored to individual goals |
36 |
| 28 |
CAPTEAM Conseilcapteam.fr
An accounting firm in Northern France provides strategic advice and support to business leaders and entrepreneurs from the creation to the transfer of their companies |
33 |
| 29 |
ABICE Expertise Comptableabice.fr
ABICE Accounting Expertise provides personalized accounting services in Northern France, assisting businesses with financial management, payroll, and administrative tasks through a team of over 50 professionals |
32 |
| 30 | 31 | |
| 31 |
Cabinet d'expertise comptable Joël Pruvostcomptable-douai.com
Since 1992, our team of 35 professionals in the Hauts de France region provides expert legal and fiscal advice to support your projects and strategic decisions |
31 |
| 32 |
Prospective & Financeprospectivefinance.fr
Accounting firm providing accounting, payroll, legal, consulting, and tax services across six locations with 3 million euros revenue. |
29 |
| 33 |
Dynamétriedynametrie.com
Founded in 2019, this consulting firm bridges accounting and technology, offering services in consolidation, performance management, and accounting expertise with a focus on digitalization |
28 |
| 34 |
Equidem Conseil, société d'Expertise Comptableequidem-conseil.fr
Equidem Conseil focuses on building trust with clients through transparent financial guidance, offering tailored solutions for various business stages and needs |
28 |
| 35 |
WINGEST AUDIT & EXPERTISE
WINGEST AUDIT & EXPERTISE is a certified accounting firm with offices in Epinay sur Seine and Lille, offering expert services |
27 |
| 36 |
Place des Experts ⌂ Cabinet d'expertise comptableplacedesexperts.fr
Accounting firm providing personalized financial management, tax optimization, business planning, and startup support for diverse business sectors and entrepreneurs. |
26 |
| 37 |
CAAG
An accounting firm based in France offering comprehensive financial, social, and legal services, specializing in regulated professions, especially pharmacy sector clients |
26 |
| 38 |
EC3A Deplanqueec3a-depl.com
A dedicated team providing accounting, tax, legal, and advisory services to clients in a comprehensive manner |
23 |
| 39 |
Bernard Timmerman Chartered Accountants Firmbtimmerman.fr
A team of 40 professionals providing expertise in accounting, payroll, legal advice, business consulting, auditing, and more to a diverse range of clients and industries |
22 |
| 40 |
BL EXPERTISE & AUDITblexpertise.com
Accounting firm providing personalized support in accounting, tax, social, legal, and financial matters for small and medium enterprises. |
18 |
| 41 |
AM EXPERTS ET CONSEILam-experts.com
An accounting firm located in Bethune, France, offering expert advice and consulting services |
18 |
| 42 |
ADCGcabinet-adcg.com
ADCG is an accounting and management consulting firm located in Valenciennes and Saint Amand, France, offering expertise and guidance services |
18 |
| 43 |
CABINET TILLY & GUERINcabinet-tilly-guerin.com
A dynamic team of accounting professionals offering personalized services in Compiègne and Berneuil Sur Aisne, assisting businesses from creation to transmission |
17 |
| 44 |
Cabinet Delautre Forestier Bilbault
An accounting firm located in Compiègne Cedex, France, offering services from their base at Holdiparc 4, Parc Tertiaire de Lacroix, Rue de l'Europe |
17 |
| 45 |
PYXIA EXPERTISEagif-pyxia.fr
Accounting experts providing advisory services to businesses Our team is dedicated, available, and responsive to support your company |
16 |
| 46 |
CABINET A3C CONSEILa3c-conseil.com
Accounting and consulting firm focusing on proximity, performance, quality, and availability Services include accounting, tax, legal advice, and training in Picardy, Île-de-France, and Normandy |
15 |
| 47 |
QUANTEOSquanteos.fr
Expert accounting firm offering guidance on LMP/LMNP, SCI & real estate, and supporting SMEs with tailored fiscal advice and accounting services |
14 |
| 48 |
SE3C XAVIER VERACX
An accounting company based in Hautsdefrance, France, providing financial services to businesses and individuals |
13 |
| 49 |
Explicite Expertsexplicite-experts.fr
A specialist accounting firm advising employee representatives on CSE consultations, emphasizing human-centric solutions and facilitating negotiation for nearly 20 years |
13 |
| 50 |
Cabinet RECO
Company specializing in auditing and accounting expertise, providing services related to financial monitoring and accounting standards compliance for organizations |
13 |
| 51 |
CABREA expertise-comptablecabrea.fr
Accounting firm located in Lillers, France, specializing in financial services |
12 |
| 52 |
FIDECANfidecan.fr
Accounting firm with offices in three cities providing comprehensive support to business owners from creation to succession, including accounting, advisory, legal, and social services |
12 |
| 53 |
EASI | Cabinet d'expertise comptablecabinet-easi.fr
Comprehensive accounting and financial management services including audit, offering reliable partnership to simplify challenges and support business growth. |
12 |
| 54 |
Présence | Conseils et expertise-comptable
Offers accounting, social management, legal and wealth consulting for businesses, traders, craftsmen, liberal professions, and business leaders. |
12 |
| 55 |
TYTGAT - Expert-comptabletytgat.fr
A company specializing in accounting and consulting services, providing expertise in financial, tax, legal, and cross-border matters between France and Belgium |
11 |
| 56 |
Cabinet H4Ch4c-expertcomptable.fr
An accounting firm in Lille and Douai with three experts and a team offering services to all types of businesses |
10 |
| 57 |
M2DS Conseilsm2ds-conseils.fr
G'EXPERT-PLUS and M2DS provide more than accounting services, offering valuable guidance in economic, financial, tax, HR management, prioritizing human expertise |
10 |
| 58 |
INTEGRAL EXPERTSintegral-experts.com
Provide professional accounting, auditing, and financial consulting services to businesses, ensuring compliance and accurate financial management. |
10 |
| 59 |
Ex & Co - Expertise et Conseilex-and.co.fr
Ex & Co is a consulting firm specializing in accounting, tax, legal, and management services for small and medium-sized businesses, offering personalized solutions and expertise |
9 |
| 60 |
GROUPE FIVALECgroupe-fivalec.com
Accounting, consulting, and auditing services including financial statements, tax declarations, payroll, legal operations, business management assistance, and audit certifications. |
9 |
| 61 |
ESS EXPERTISE devient Endrixess-expertise.fr
An accounting firm providing services to socially responsible entrepreneurs, specializing in ESS structures, financial compliance, funding, social management, and business creation |
9 |
| 62 |
S F E C SOCIETE FIDUCIAIRE D'EXPERTISE COMPTABLEcogesten-sfec.com
Business consulting firm offering expertise and advice to companies to improve their operations and achieve their business objectives |
9 |
| 63 |
SATCEF - SADECsatcef-sadec.fr
An accounting services firm located in Hauts de France, France, specializing in financial management and advisory services for businesses and individuals |
9 |
| 64 |
SFEC LILLE - Groupe COGESTENcogesten-sfec.com
An accounting firm in Lille, part of the COGESTEN-SFEC group, offering expertise in accounting, auditing, business creation, financial management, and social services |
9 |
| 65 |
SECOBvaloxy.org
This company offers accounting, tax, HR, audit, management, and legal services, including financial planning, company evaluation, and formation |
8 |
| 66 |
WDN CONSEILSwdnconseils.com
Digital accounting firm. Main missions: advice, client document integration, account keeping and auditing, payroll, social law procedures, company creation and modification. |
8 |
| 67 |
Gorski et Associésgorski.fr
Gorski et associés, based in Lille, offers over 15 years of expertise in accounting to support business owners in daily management They provide services in accounting, taxation, payroll, management, and legal matters, leveraging modern tools for efficient client support |
7 |
| 68 |
SAGEX ASSOCIEScabinet-sagex.fr
Get advice and support from a small-sized firm with locations in Roncq and Boulogne-sur-Mer, serving clients nationwide and overseas Providing expert guidance and assistance |
7 |
| 69 |
CCA EXPERTISE COMPTABLEcabinetcarrion.fr
An accounting, auditing, and consulting firm in Northern France, providing tailored services to businesses in various sectors since 1971 |
7 |
| 70 |
Audinordcabinet-comptable-lille.com
A tax consulting firm serving business owners, professionals, and individuals, providing services such as accounting, tax declarations, and wealth management strategies |
7 |
| 71 |
EXEA Conseildk-expertise.fr
We partner with businesses to provide financial, tax, legal, IT, and management expertise, freeing them from daily concerns to optimize performance |
6 |
| 72 |
SECB Conseilsecb-conseil.fr
A team led by a chartered accountant with 20 years of experience offers accounting services and social support in France |
6 |
| 73 |
Axintera - Accountant in Franceaxintera.nl
A bilingual accounting firm in France offering full-service packages for accounting, payroll, HR, tax, and legal advice, with expertise in digital processing and multilingual communication |
5 |
| 74 |
AUDITEUROPauditeurop.com
An accounting company in France providing services from their location in Loos, specializing in financial and audit services |
5 |
| 75 |
Alliés Conseilsallies-conseils.fr
Securing profitability for small and medium businesses through accounting strategy consulting, externalization, audit, and close client support. |
4 |
| 76 | 4 | |
| 77 |
Q3 Expertise | Expert comptable | Lilleq3expertise.fr
Expert accounting firm in Lille and Roubaix, specializing in accounting, tax, legal, and social services for clients in the Nord-pas-de-calais region |
4 |
| 78 |
COMPT'ADVICE
An accounting company based in France, providing services from their location in Villeneuve D'Ascq in the region of Hauts-de-France |
4 |
| 79 |
Cecad | Expertise comptable & Conseil
A consulting and accounting firm providing advisory services to individuals and professionals |
4 |
| 80 |
Michel Bernard Expertise Comptablecabinet-bernard-associes.fr
An accounting firm located in Soissons, France, providing professional services to individuals and businesses |
3 |
| 81 |
Cabinet GCPsarlgcp.fr
Professional firm supporting businesses with creation, financial management, tax compliance, payroll, legal matters, and administrative tasks to optimize operations and growth |
2 |
| 82 |
Astannis Conseilastannisconseil.fr
Accounting and consulting firm in Lille supporting entrepreneurs and business leaders to succeed by guiding their path and removing constraints |
1 |
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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.
More company lists in Hauts-de-France
- The largest companies in Hauts-de-France 3,752
- Retail chains in Hauts-de-France 398
- Family-owned companies in Hauts-de-France 250
- Public sector organisations in Hauts-de-France 238
- Manufacturers in Hauts-de-France 222
- IT services companies in Hauts-de-France 204
- IT Services and IT Consulting companies in Hauts-de-France 192
- Distributors and wholesalers in Hauts-de-France 184
- SaaS companies in Hauts-de-France 174
- Critical infrastructure operators in Hauts-de-France 162
- Software Development companies in Hauts-de-France 154
- Retail companies in Hauts-de-France 139
- Healthcare providers in Hauts-de-France 125
- Contract manufacturers in Hauts-de-France 122
- Food and Beverage Manufacturing companies in Hauts-de-France 113
- Financial services firms in Hauts-de-France 112
- Government Administration companies in Hauts-de-France 112
- Consulting firms in Hauts-de-France 110
- Hardware manufacturers in Hauts-de-France 99
- Industrial Machinery Manufacturing companies in Hauts-de-France 94
- Business Consulting and Services companies in Hauts-de-France 93
- Real Estate companies in Hauts-de-France 90
- Accounting firms in Hauts-de-France 88
- Events Services companies in Hauts-de-France 87
The same list elsewhere in France
- Accounting companies in France 1,635
- Accounting companies in Île-de-France 462
- Accounting companies in Auvergne-Rhône-Alpes 226
- Accounting companies in Provence-Alpes-Côte d'Azur 171
- Accounting companies in Occitanie 152
- Accounting companies in Nouvelle-Aquitaine 122
- Accounting companies in Grand Est 115
- Accounting companies in Pays de la Loire 76
- Accounting companies in Brittany 69
- Accounting companies in Bourgogne-Franche-Comté 54
- Accounting companies in Normandy 47
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- Accounting companies in Lyon 52
- Accounting companies in Toulouse 38