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Accounting companies headquartered in Normandy

Tamtam tracks 47 Accounting companies headquartered in Normandy. This list ranks all of them by number of employees on LinkedIn, led by Cerfrance Alliance Centre, Talenz Alteis and BHN. Their median headcount is 26. Half of them were founded in 1994 or later. The most common headquarters are Caen (8), Rouen (8) and Le Havre (3).

🇫🇷 Normandy47 companiesUpdated Oct 24, 2026
#CompanyIndustryHeadquarters EmployeesFounded
1
Cerfrance Alliance Centrealliancecentre.fr

Provides accounting expertise and business management support to twelve thousand clients across five departments, focusing on sustainable daily performance for entrepreneurs.

Accounting 🇫🇷 Saint Jean De La Ruelle 790 2007
2
Talenz Alteistalenz.fr

Independent firm providing accounting, audit, legal, social, HR, tax optimization, digital solutions, and wealth management services to business leaders.

Accounting 🇫🇷 Caen 400 n/a
3
BHNbhn-expertise.com

Seven offices in Normandy and Île-de-France providing accounting, audit, tax, social, and wealth management services to diverse businesses.

Accounting 🇫🇷 Normandie 198 2011
4
Cabinet comptable CFGcfg.biz

Financial and accounting expertise, audit, and social and advisory services for various business sectors in Normandy since 1982.

Accounting 🇫🇷 Caen 155 1982
5
SOFICOM Walter Francesoficom-walterfrance.com

A leading independent firm in Normandy offering accounting, audit, payroll, legal, and tax services to SMEs and large corporations in various sectors

Accounting 🇫🇷 Caen 149 1968
6
Cerfrance Orneorne.cerfrance.fr

Cerfrance is a network of accounting and consulting experts serving 3,500 entrepreneurs across various sectors with personalized guidance for success

Accounting 🇫🇷 Alençon 146 1956
7
TACHER ACOGEXtacher-acogex.com

Provides accounting, creation, development, and fiscal support for businesses daily. Supports company growth and financial management needs.

Accounting 🇫🇷 Ifs 117 1945
8
LLA EXPERTS COMPTABLESllaec.fr

This firm provides accounting, auditing, and consulting services, specializing in healthcare, legal, and service sectors, offering personalized business and activity monitoring.

Accounting 🇫🇷 Saint-Contest 116 1998
9
Groupe DEC, Diagnostic Expertise Conseilgroupe-dec.fr

A group of specialists providing tailored solutions in Accounting, Audit, Legal, and IT services across multiple locations in France

Accounting 🇫🇷 Mont-Saint-Aignan 106 1990
10
Agilevaagileva.fr

Agileva has been serving small and medium-sized businesses for over 50 years, providing expertise in accounting and a wide range of associated services

Accounting 🇫🇷 Caen 106 1980
11
ASKILaskil.fr

Provides audit, consulting, and accounting services with personalized client support, focusing on strategy, evaluation, GDPR, and digital transformation.

Accounting 🇫🇷 Colombelles 103 n/a
12
COGEBScogebs.com

An established and recognized accounting firm in Normandy, providing digital tools and personalized advice to help organizations thrive and plan for the future

Accounting 🇫🇷 Elbeuf 102 n/a
13
BURETTEburette.com

A accounting and auditing firm in Rouen and Paris, specializing in insurance, professional services, and pharmacy sectors, offering comprehensive business and personal advisory services

Accounting 🇫🇷 Rouen 90 1967
14
Agicom - Expertise comptable et commissariat aux comptessarl-agicom.com

Accounting firm providing tailored accounting, audit, payroll, and social management services focused on client growth, compliance, and partnership.

Accounting 🇫🇷 Isneauville 57 1994
15
ASTRE-EDAastre-eda.fr

Provides multidisciplinary consulting services including accounting expertise, business advice, social and legal management, and private or professional wealth management.

Accounting 🇫🇷 Petit-Couronne 55 n/a
16
In Extenso Normandieinextenso.fr

A national leader in accounting and professional services for small and medium-sized businesses, offering guidance from creation to succession

Accounting 🇫🇷 Donville-les-Bains 49 n/a
17
NEWTON EXPERTISEnewtonexpertise.com

NEWTON Expertise is a 40-person company based in Mont-Saint-Aignan, offering expertise in accounting, audit, legal services, and business support for all stages of company life

Accounting 🇫🇷 Mont-Saint-Aignan 47 1945
18
NAVISEOnaviseo.fr

An accounting and auditing firm with over 40 years of experience, offering expert advice, consolidated accounts, and acquisition audits for various industries

Accounting 🇫🇷 Rouen 44 1979
19
CO-PILOTES Experts-Comptablesco-pilotes.com

Independent consulting firm with over 20 years of experience, serving clients locally and nationwide with innovative IT tools and constant support

Accounting 🇫🇷 Granville 43 1980
20
CAP EXPERTISE

A company located in Le Petit Quevilly offering expertise services in an unspecified field

Accounting 🇫🇷 Le Petit-Quevilly 28 2007
21
Crowe RéMétisactheos.com

Accounting, audit, and consulting services; payroll, social audit, business valuation, economic loss assessment, and CSR services provided by the company

Accounting 🇫🇷 Rouen 28 1954
22
Cabinet BLOISbloisaudit.fr

Accounting firm with locations in Évreux, Vernon, Louviers, Le Neubourg, Etrepagny, Gaillon, Nice, and Grasse Family-owned with 65 employees focused on local economy

Accounting 🇫🇷 Évreux 27 n/a
23
ABEXEbizouard.com

An accounting firm located in Le Havre, France, specializing in providing financial services and support to businesses and individuals

Accounting 🇫🇷 Le Havre 26 2006
24
Reflex Expertisereflexexpertise.fr

Supporting businesses with legal obligations, growth, and ensuring future success for entrepreneurs through personalized services and expertise

Accounting 🇫🇷 Caen 26 n/a
25
Cabinet Longuemart Conseils et Associéscab-longuemart.fr

A team of two chartered accountants and 20 staff in downtown Rouen offer accounting, auditing, legal services, and business support

Accounting 🇫🇷 Rouen 25 1926
26
JKL Conseils Caenjklconseils.fr

Accounting firm located in Caen providing expert accounting services and financial expertise to local businesses and enterprises.

Accounting 🇫🇷 Caen 21 1997
27
William

An innovative accounting and consulting firm in Normandy and Ile-de-France, offering a modern approach with experienced professionals in accounting, legal, and consulting services Providing tailored solutions for SMEs

Accounting 🇫🇷 Bois-Guillaume 20 2017
28
Christian Benard - Expertise Comptablecabinet-benard-duval.com

An accounting firm with 4 partners and 25 staff providing services in accounting, business management, and legal advice to over 550 clients

Accounting 🇫🇷 Rouen 20 1977
29
CRG Comptabilité Révision Gestionexpertisecrg.fr

A Normandy-based accounting firm offers a range of services including financial, tax, and social assistance, tailored to clients' needs and industry sectors

Accounting 🇫🇷 Bois-Guillaume 20 n/a
30
CECOB DULAC EXPERTISE COMPTABLEexperts-comptables-caen.com

A team of expert accountants, auditors, and legal experts providing comprehensive services for businesses, individuals, and professional development

Accounting 🇫🇷 Caen 16 1992
31
Ordre des experts-comptables de Normandieexperts-comptables-normandie.fr

Leading French network of liberal professionals supporting businesses, offering diverse advisory services and becoming key partners for clients' growth and development

Accounting 🇫🇷 Rouen 16 1945
32
CABINET FOLLET-BOUTINcabinetboutin.fr

Support for business owners and individuals with daily management, important decisions, tax declarations, administrative tasks, and financial advice.

Accounting 🇫🇷 Aumale 14 1981
33
SOCIETE EXPERTISE COMPTABLE SENAY CRAMPONexpertise-comptable-senay-crampon.com

A Normandy-based accounting firm provides expert guidance and tools for business management since 1993 from their Fécamp and Le Havre offices

Accounting 🇫🇷 Fécamp 13 1993
34
Sarege Fideta Normandie - Komizogroupekomizo.fr

A multidisciplinary team of dedicated professionals offering expertise in payroll, tax compliance, annual accounts, and long-term success strategies to various businesses and professionals

Accounting 🇫🇷 Rouen 12 2013
35
Le Label CO-PILOTESlabel-co-pilotes.com

CO-PILOTES is an alliance of independent accounting firms collaborating to enhance each member's expertise through sharing knowledge and best practices

Accounting 🇫🇷 Granville 11 2011
36
BASIC COMPTAcabinet-l2g.fr

A consulting firm specializing in accounting services with a focus on client partnerships, established in 2002 with associate partnerships in related fields

Accounting 🇫🇷 Caen 10 2002
37
SAGESCO SASsagesco.fr

SAGESCO is a human-sized accounting firm in Rouen, providing personalized advice to entrepreneurs and individuals for business success since 1992

Accounting 🇫🇷 Rouen 10 1992
38
LE RENARD CONSEIL & EXPERTISE

A consulting firm in Normandy supports TPE and SME leaders in creating, developing, and passing on their businesses and assets

Accounting 🇫🇷 Les Monts d'Aunay 9 2020
39
Terre d'Expertise et de Conseilterredexpertise.com

A consultancy firm offering accounting, tax, legal, and social services to diverse clients, focused on building trust and providing quality personalized advice

Accounting 🇫🇷 Les Andelys 8 2023
40
ACEGA - Cabinet François DUBOCgroupekomizo.fr

ACEGA is an accounting firm in Mont-Saint-Aignan offering payroll management, tax compliance, annual accounts preparation, and audit services to various businesses and professionals

Accounting 🇫🇷 Mont-Saint-Aignan 7 2006
41
MALANDAIN ET ASSOCIESmalandain.fr

An accounting firm located in the city center of Le Havre, France, providing expertise in financial matters at 33 RUE DUPLEIX

Accounting 🇫🇷 Le Havre 6 2006
42
BL EXPERTISE COMPTABLE ET AUDITblexpertise.fr

An expert accounting and consulting firm focused on providing quality, cost-effective services with a personal touch, tailored to clients' needs

Accounting 🇫🇷 Alençon 6 2014
43
SEC Fabrice Castelcabinetcastel.fr

A team of diverse professionals led by a certified accountant, offering a range of business services such as management advice, finance, and legal support

Accounting 🇫🇷 Le Havre 5 n/a
44
Cabinet BAZIN - Experts-Comptablescabinetbazin.fr

A company in Rouen specializing in accounting, auditing, and business management services, helping clients with financial matters, administrative tasks, and strategic decision-making

Accounting 🇫🇷 Bihorel 5 1936
45
O2LAB

Alliance of agile and independent accounting experts to mutualize know-how, foster progress, and provide business advantages for strategy development.

Accounting 🇫🇷 Granville 5 2022
46
Santiris Comptasantiriscompta.com

Supports liberal health professionals with accounting and tax obligations. Provides sector-specific expertise and digital tools for streamlined financial and regulatory management.

Accounting 🇫🇷 Ifs 2 2025
47
Bizynessbizyness.fr

Bizyness offers an integrated suite of invoicing, quoting, contact management, and pre-accounting tools for efficient business management, with a free trial available

Accounting 🇫🇷 Normandie 1 2018

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How this list is built

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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