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Top 100 Accounting companies in Île-de-France

Tamtam tracks 462 Accounting companies headquartered in Île-de-France. This list ranks the 100 largest by number of employees on LinkedIn, led by Mazars, Forvis Mazars Group and Cerfrance. Their median headcount is 92. Half of them were founded in 1995 or later. The most common headquarters are Paris (73) and Levallois-Perret (4).

🇫🇷 Île-de-France100 companiesUpdated Oct 24, 2026
#CompanyIndustryHeadquarters EmployeesFounded
1
Mazarsforvismazars.com

Global integrated partnership providing audit, accountancy, advisory, tax, and legal services through fifty thousand professionals across more than one hundred countries worldwide.

Accounting 🇫🇷 Paris La Defense 42,000 1945
2
Forvis Mazars Groupforvismazars.com

International partnership delivering audit, tax, and advisory services across one hundred countries and territories through an integrated global professional services network.

Accounting 🇫🇷 Levallois-Perret 9,534 n/a
3
Cerfrancecerfrance.fr

Provides comprehensive accounting and consulting services across France. Supports businesses and individuals in various sectors with management, administrative, and legal aspects.

Accounting 🇫🇷 Paris 5,502 1957
4
RSM Francersm.global

International network providing audit, accounting, and consulting services through eighteen regional locations with over thirteen hundred employees and ninety partners delivering tailored solutions.

Accounting 🇫🇷 Paris 1,398 n/a
5
CPAaudit-cpa.com

This firm specializes in accounting expertise, providing national coverage and international support for client growth. It has 17 offices and serves 7,000 clients.

Accounting 🇫🇷 Paris 1,384 2005
6
EXCOexco.fr

Network of independent accounting and auditing firms. Provides multidisciplinary expertise, local presence, national and international reach, client proximity, and entrepreneurial spirit.

Accounting 🇫🇷 Paris 1,254 2002
7
GVAgva.fr

Provides business support and investment advisory services to SMEs, startups, investment funds, and non-profit organizations across the territory.

Accounting 🇫🇷 Paris 1,114 1975
8
Pennylanepennylane.com

Building a financial operating system for European SMEs, unifying invoicing, payments, expense management, cash flow, and accounting for entrepreneurs and accountants.

Accounting 🇫🇷 Paris 1,109 2020
9
Exco Nexiomexco.fr

The company offers accounting, auditing, human resources, wealth management, legal and tax advice, and support for foreign businesses, as well as company mergers and acquisitions.

Accounting 🇫🇷 Paris 1,100 1986
10
TALENZtalenz.fr

Multidisciplinary network providing accounting expertise, audit, and consulting services, including wealth management, cybersecurity, and corporate social responsibility for diverse business client success.

Accounting 🇫🇷 Paris 919 n/a
11
Conseil supérieur de l'ordre des experts-comptablesexperts-comptables.fr

This national institution represents, promotes, and defends the accounting profession. It sets professional standards, participates in accounting doctrine development, and advises public authorities on business efficiency.

Accounting 🇫🇷 Paris 446 1945
12
SECAFIsecafi.com

Specializing in helping Employee Representative Bodies, Secafi provides expertise, assistance, and advice on a range of topics including restructuring, change management, and workplace health

Accounting 🇫🇷 Paris 420 1983
13
Sadec Akelyssadec-akelys.fr

No description or activity details available to summarize the company's operations or services.

Accounting 🇫🇷 Paris 395 1976
14
CNCCcncc.fr

Regulated professional organization overseeing statutory auditors and corporate auditing functions according to historical French legal frameworks and updated government decrees and mandates.

Accounting 🇫🇷 Paris 371 1969
15
Comptabilité

Specializing in accounting services, our focus is on providing efficient and accurate financial management solutions for businesses of all sizes

Accounting 🇫🇷 Paris 303 n/a
16
DBF AUDIT Chartered Accountant and Auditordbfaudit.com

Provides accounting, statutory auditing, payroll management, and tax optimization services alongside human resources support to help businesses manage regulatory compliance and growth.

Accounting 🇫🇷 Saint Maur 270 1983
17
DBA | Accounting, Audit & Advisoryfr-dba.com

Provides audit, accounting, and consulting services, supporting senior management, finance, and HR divisions in achieving strategic and operational targets for businesses worldwide.

Accounting 🇫🇷 Paris 255 2005
18
Groupe Ygroupey.fr

Provides specialized accounting and auditing services across Poitou-Charentes, Pays de la Loire, and Paris through multiple regional offices focused on business management.

Accounting 🇫🇷 Niort 252 1956
19
Aplitecgroupe-aplitec.com

Providing high-quality, long-term professional services to middle market and international clients with a focus on excellence and client proximity.

Accounting 🇫🇷 Paris 248 1970
20
Keobizkeobiz.fr

This is an online accounting firm that helps freelancers, small businesses, and property investors with their finances and legal needs from start to finish.

Accounting 🇫🇷 Paris 247 2012
21
Numbrnumbr.co

A network of accounting firms across France supporting entrepreneurs from business creation to accounting management, offering a unique and modern entrepreneurial experience.

Accounting 🇫🇷 Paris 246 2000
22
MyUnisoftmyu.fr

Develops a collaborative cloud platform for accounting firms, simplifying daily tasks, automating workflows, and enhancing client relationships with integrated financial management and e-invoicing compliance.

Accounting 🇫🇷 Massy 242 2018
23
Fidufidu.fr

Provides accounting, tax, social, HR, and legal services with a family-oriented approach and modern, ISO-certified processes nationwide.

Accounting 🇫🇷 Paris 235 1956
24
GMBA | Conseil, Expertise comptable & Auditgmba-allinial.com

A Paris-based firm of CPAs, auditors, and business advisers with expertise in startups, cultural activities, CSR, and international business assistance

Accounting 🇫🇷 Paris 223 1989
25
Ad Astra by In Extensoad-astra.fr

Dedicated financial and accounting consulting firm for large accounts, assisting with accounting, financial, and transformation challenges, offering integrated solutions for performance and growth.

Accounting 🇫🇷 Paris 197 2000
26
ACLacl-audit.eu

It offers high-value services in audit, accounting, and consulting, focusing on trust, responsiveness, and competitiveness for various businesses.

Accounting 🇫🇷 Paris 195 1989
27
Artexartex.fr

Offers multidisciplinary expertise in accounting, tax, and legal matters, assisting clients with financial decisions and navigating legislative changes.

Accounting 🇫🇷 Paris 188 1988
28
Ordre des experts-comptables Paris Île-de-Franceoec-paris.fr

This regional council represents and defends the accounting profession, ensuring its development and upholding professional ethics within its jurisdiction.

Accounting 🇫🇷 Paris 178 1945
29
EMERSON Audit & Conseilemerson-groupe.com

Assisting clients with finance function transformation projects, providing operational assistance in consolidation, controlling, treasury, and audit across diverse industries worldwide.

Accounting 🇫🇷 Paris 172 2007
30
Vie De Comptable by HappyCabhappycab.fr

Join the largest community of accountants in France for accounting job opportunities Happycafr is here to help you find your dream job!

Accounting 🇫🇷 Paris 167 2016
31
Com'Comcomcom.fr

Specializing in artistic, communication, and entertainment fields, the company manages independent artists, communication agencies, art galleries, and entertainment companies, among others Visit comcomfr for more information

Accounting 🇫🇷 Paris 154 1999
32
CECCAcecca.fr

Provides accounting expertise, audit, legal assistance, payroll management, tax optimization, and digital tools for entrepreneurs' business growth and competitiveness.

Accounting 🇫🇷 Paris 147 2001
33
In Extenso Ile-de-Franceinextenso.fr

Provides comprehensive accounting and consulting services to small and medium-sized businesses, guiding them from creation to transmission with local expert support.

Accounting 🇫🇷 Malakoff 147 1991
34
FLG - CADUCIALflg-caducial.fr

Support and advice for business leaders in all professional projects, combining accounting expertise and financial control for growth.

Accounting 🇫🇷 Paris 135 n/a
35
CPE SOLUTIONScpesolutions.fr

CPE SOLUTIONS offers personalized outsourced accounting services to support accounting firms with secure data exchange, technology integration, and comprehensive accounting support

Accounting 🇫🇷 Paris 126 2006
36
Comptastarcomptastar.fr

Simplifies life for clients by managing and digitizing accounting at accessible prices using the latest technology.

Accounting 🇫🇷 Paris 125 2017
37
CADERAS MARTIN SAcaderas-martin.com

Provides chartered accountancy, payroll management, audit, and specialized services, supporting companies of all sizes with a flexible team structure.

Accounting 🇫🇷 Paris 121 1978
38
Jégard Créatisjegardcreatis.com

A group of accounting, auditing, consulting and training experts, supporting business development with tailored services and a multidisciplinary approach

Accounting 🇫🇷 Paris 116 1998
39
TALENZ AUDITtalenz-audit.fr

Support economic actors with financial data reliability analysis, legal and business audits, internal control, compliance, due diligence, and evaluation services.

Accounting 🇫🇷 Paris 116 2019
40
Expert-comptable et commissaire aux comptesagora-sea.fr

This company provides comprehensive support to entrepreneurs through financial planning, funding strategy, documentation preparation, and assistance during the funding process

Accounting 🇫🇷 Paris 114 1982
41
SmallBusinessAct.frsmallbusinessact.com

Innovative online accounting service for small businesses, offering real-time cash management monitoring and dedicated controllers for better decision-making French market focus for now

Accounting 🇫🇷 Paris 113 2009
42
Cabinet d'Expert-Comptable PAGNY ASSOCIESpagny-associes.com

Providing accounting, auditing, and consulting services with a focus on responsiveness, client support, and sustainable practices, using modern tools and continuous staff training.

Accounting 🇫🇷 Serris 110 1996
43
FIGEAC

An accounting firm based in Thoiry, France, specializing in financial services and solutions for businesses and individuals

Accounting 🇫🇷 Thoiry 109 n/a
44
JPA INTERNATIONALjpainternational.com

Offering audit, accounting, tax, and consultative services through a global network of independent firms for clients worldwide

Accounting 🇫🇷 Paris 108 1987
45
JLAjla.fr

Provides accounting, tax, social, and legal assistance. Offers consulting on fiscal and social optimization, organization, management, audits, due diligence, and business transfers.

Accounting 🇫🇷 Courbevoie 103 n/a
46
RSA groupe - membre de Crowe Horwath Internationalcrowe.com

Audit, accounting, and consulting firm providing personalized, multidisciplinary services with international support, client-focused quality, and entrepreneurial spirit.

Accounting 🇫🇷 Paris 101 1991
47
Sextant Expertisesextant-expertise.fr

provides accounting services and HR consulting to employee representatives and unions, specializing in social dialogue and workplace conditions.

Accounting 🇫🇷 Paris 99 1996
48
HDM Réunion - Mayottehdm.re

An audit and accounting firm with 47 years of experience in Reunion, serving clients in various industries for their business development needs

Accounting 🇫🇷 Sainte-Clotilde 99 1975
49
Expertise & Conseilexpertise-conseil.com

Accounting firm providing audit, management consulting, financial certification, due diligence, and business integration support with experienced multidisciplinary team.

Accounting 🇫🇷 Paris 99 1978
50
TALENZ SOFIDEMtalenz.fr

The firm offers accounting, auditing, and consulting services, with a focus on client support and personalized offers, through dedicated expertise centers.

Accounting 🇫🇷 Paris 92 1976
51
BPAbpaexperts.com

Accounting firm providing personalized financial, tax, and wealth management services focused on entrepreneurs' prosperity and well-being.

Accounting 🇫🇷 Paris 91 2003
52
ACOFI - Groupe d'expertise comptableacofi.fr

ACOFI is a Paris-based accounting firm providing comprehensive services in taxation, social security, legal, and accounting matters for SMEs

Accounting 🇫🇷 Créteil 91 1977
53
Groupe Emargenceemargence.fr

This multidisciplinary consulting firm offers accounting, audit, HR, and legal services to businesses, insurance bodies, associations, and executives, supporting their development.

Accounting 🇫🇷 Paris 89 2011
54
GROUPE AVENIR PLUSavenirplus.net

Founded in 1990, this company offers expertise in accounting, financial consulting, and client support across six locations in France

Accounting 🇫🇷 Nîmes - Alès - Les Angles - Paris - Lens 83 1990
55
Saint-Honoré Partenairessaint-honore.eu

A boutique firm providing audit, accounting, and corporate finance advisory services to listed, public, family-owned, and private companies with personalized, high-value solutions

Accounting 🇫🇷 Paris 82 n/a
56
MDAcabinet-mda.com

A full-service, independent firm of chartered accountants and auditors in Paris, providing world class service to a broad range of clients

Accounting 🇫🇷 Paris 82 2002
57
Axess Conseil - Chartered accountant in Parisaxessconseil.com

Support in tax, legal, and labor matters including subsidiary creation, accounting organization, payroll management, social security filings, and tax return preparation.

Accounting 🇫🇷 Paris 81 2004
58
ARPEGEarpege-conseils.fr

Multidisciplinary firm providing accounting, consulting, and auditing services, offering collaborative tools, social support, legal assistance, and acquisition/valuation audits for clients.

Accounting 🇫🇷 Rueil-Malmaison 80 2003
59
JD2M (Jedéclaremonmeublé.com)jedeclaremonmeuble.com

Assists furnished rental owners with income tax declarations, providing reliable, innovative, and economical remote support for real-regime declarations and tax savings.

Accounting 🇫🇷 Paris 78 2019
60
SINERGYSsinergys.fr

Accounting and audit firm with 15 experts and 90 staff, emphasizing trust, listening, and partnership for client success.

Accounting 🇫🇷 Paris 78 1980
61
COMPTABILITE ASSISTANCE CONSEILcac93.fr

This accounting firm based in Saint-Denis provides services for small and medium businesses, associations, merchants, craftsmen, liberal professions, and works councils.

Accounting 🇫🇷 Saint-Denis 74 1991
62
RSM Carrierersmfrance.fr

Leading member of RSM International, with 16 locations in France and over 1200 employees providing tailored audit, expertise, and advisory services

Accounting 🇫🇷 Paris 74 n/a
63
Cogesten Sfeccogesten-sfec.com

A group of 7 accounting firms in Paris and surrounding areas offering expertise in accounting, tax, legal, and audit services for businesses and organizations

Accounting 🇫🇷 Paris 74 1970
64
Audicer Conseilaudicer-conseil.com

Firm provides accounting, audit, and management consulting services. Supports businesses from creation to transmission, offering specialized expertise in various sectors and personalized client relations.

Accounting 🇫🇷 St Pierre du Perray 74 2000
65
ADITECcompta7.fr

Expertise-comptable, Audit, and Conseil services are offered. These services cover accounting, auditing financial statements, and providing professional advice to businesses.

Accounting 🇫🇷 Paris 73 1987
66
Cabexreseau-cabex.fr

Established in 2001, CABEX network unites 10-50 staffed accounting firms, supporting them with technical, legal, social, and fiscal guidance for client excellence

Accounting 🇫🇷 Paris 72 2001
67
Groupe Bizouardbizouard.com

Provides accounting, auditing, legal, fiscal, human resources, social management, and real estate consulting services to very small businesses, SMEs, and liberal professions in Île-de-France and Le Havre.

Accounting 🇫🇷 Nanteuil-lès-Meaux 69 1948
68
Direction Générale de la Comptabilité Publiqueeconomie.gouv.fr

The General Directorate of Public Accounting (DGCP) was a French government department under the Ministry of Economy and Finance, managing public finances

Accounting 🇫🇷 Paris 68 1998
69
RECCIrecci.fr

Comprehensive support in accounting, audit, legal, social management, performance optimization, professional protection, and digital innovation for businesses.

Accounting 🇫🇷 Sainte-Geneviève-des-Bois 68 1965
70
Gestionphigestionphi.fr

An independent multidisciplinary consulting firm founded in the late 1990s by entrepreneurs, providing rapid and significant business development services

Accounting 🇫🇷 Levallois-Perret 66 1995
71
ATRIOM AUDIT AND CONSOLIDATIONatriom.fr

Specializes in consolidation, IFRS, audit, accounting, tax, and advisory services for national and international clients with expert staff.

Accounting 🇫🇷 Paris 65 2003
72
GROUPE EXCELgroupe-excel.fr

National association of independent accountants and auditors, offering expertise in accounting, audit, social, corporate law, management, and organizational consulting.

Accounting 🇫🇷 Paris 64 1988
73
CABINET SAADIcabinet-saadi.com

This firm provides accounting, audit, consulting, payroll outsourcing, and legal secretarial services to businesses.

Accounting 🇫🇷 Paris 63 1989
74
Groupe AGKagk-groupe.com

Provides comprehensive financial, legal, and administrative services including accounting, auditing, payroll, and management consulting for businesses of all sizes.

Accounting 🇫🇷 Paris 62 2010
75
ARPADEarpade.fr

Offers accounting, legal, tax, and social services. Available throughout France to provide expertise and support to clients.

Accounting 🇫🇷 Levallois-Perret 62 2007
76
CAELIScaelis.fr

This firm provides accounting expertise, legal and human resources services, and audit and special operations to help clients create value and grow their projects.

Accounting 🇫🇷 Paris 60 n/a
77
EFFIGEST | Stratégie et Expertise Comptableeffigest.eu

Multidisciplinary firm providing accounting, social, payroll, legal, and tax services for small to medium-sized businesses across various sectors, both nationally and internationally.

Accounting 🇫🇷 Paris 57 2000
78
CABINET FIPAR | Audit, Conseil, Accompagnement & Expertise-Comptablecabinet-fipar.fr

Offers accounting, auditing, and consulting services nationwide. Assists with company creation, financial statements, payroll, group restructuring, and struggling businesses.

Accounting 🇫🇷 Boulogne-Billancourt 57 2006
79
FIDEXIAfidexia.fr

Fidexia provides tailored financial services to small and medium-sized businesses, focusing on clear, integrated financial information to support strategic development

Accounting 🇫🇷 57 2003
80
SOCIALEAsocialea.fr

Specialized in payroll outsourcing, AF consulting offers comprehensive payroll management for SMEs and accounting firms, reducing costs and allowing focus on business development

Accounting 🇫🇷 Cergy-Pontoise 57 2007
81
IECnet - International Association Of Accountants, Auditors And Tax Consultantsiecnet-dev.wildapricot.org

IECnet is an international association of accountants, auditors, and tax consultants providing high-quality professional services globally with mutual support and personal contacts

Accounting 🇫🇷 Champs-sur-Marne 56 1987
82
TALENZ MGAtalenz.fr

Provides accounting, audit, tax, legal, social management, and digital solutions with innovative approach and over 30 years expertise for businesses and leaders.

Accounting 🇫🇷 Zellwiller 56 1988
83
DGAdga-audit.com

Provides accounting, auditing, and consulting services to clients in Paris, Var, and Pyrénées-Atlantiques with modern tools.

Accounting 🇫🇷 Paris 53 1981
84
BACISbacis.fr

An accounting firm in the Paris-Ile de France region offers accounting, tax, social, and legal services to professionals, providing guidance throughout business development

Accounting 🇫🇷 Nanterre 52 2007
85
Otsar Audit et Conseilotsar.com

Provides comprehensive accounting, financial, legal, tax, HR, and wealth management consulting services, especially for startups and SMEs, with a focus on digital transformation.

Accounting 🇫🇷 Paris 51 1999
86
BRSWbrsw.fr

BRSW is an independent firm specializing in audit, accounting, and consulting services, with a team of over 50 professionals serving a diverse clientele

Accounting 🇫🇷 Paris 50 n/a
87
Berdugo Metoudi Partenairesberdugometoudi.fr

A team of 80 dedicated professionals offering multidisciplinary support for entrepreneurs, emphasizing human-centric approach, trust, ethics, and creativity in a close-knit structure

Accounting 🇫🇷 Paris 50 1992
88
SOFRADEC

Specializing in subsidiaries of German and international groups, our team of experts ensures reliable financial information, allowing clients to focus on their business strategies

Accounting 🇫🇷 Paris 48 n/a
89
FOX AUDITfoxaudit.com

Multidisciplinary firm providing legal audit, accounting, financial expertise, company valuation, and blockchain/crypto-asset services across three locations.

Accounting 🇫🇷 Paris 48 2012
90
Kapstonekapstone-group.com

Specializes in supporting SMEs, startups, non-profit, ETIs, and foreign group subsidiaries with a 360-degree offering for DAF and HRD.

Accounting 🇫🇷 Paris 48 2023
91
SEMAPHORES EXPERTISEsemaphores.fr

Providing organizations with strategic consulting and expertise to develop and implement pragmatic and multidisciplinary solutions for various challenges

Accounting 🇫🇷 Paris 47 n/a
92
IMMOKIP Compta - Option Réelimmokip.com

A team of experts in Paris helps furnished property lessors with tax declarations, accounting, VAT, and liaising with tax authorities

Accounting 🇫🇷 Paris 47 1990
93
Monceaucpalinktr.ee

Specialized firm offering French and US accounting, tax, and consulting services to clients seeking expertise in international matters

Accounting 🇫🇷 Paris 47 2019
94
Stengelinstengelin.fr

Offers comprehensive accounting, payroll, legal, wealth management, and auditing services to SMEs and mid-caps, focusing on performance, risk anticipation, tax optimization, and asset protection.

Accounting 🇫🇷 Paris 46 2016
95
Grégoire & Associéssaggdijon.com

Accounting and auditing services specialized in small and medium enterprises, with a national network of eight offices in France.

Accounting 🇫🇷 Paris 46 1973
96
BVTC CONSEILbvtc-conseil.fr

Expertise in accounting and auditing, focusing on the transport sector. They also provide personalized consulting for business creation and support clients with legal, commercial, and social poles.

Accounting 🇫🇷 Asnières-sur-Seine 43 2015
97
Cabinet d'expertise comptable Paris FICOcabinet-fico.fr

Provides accounting, auditing, tax, legal, and HR management services for businesses and entrepreneurs, ensuring their success with expert advice.

Accounting 🇫🇷 Paris 43 1972
98
SLG Expertiseslgexpertise.fr

Offers accounting, auditing, and financial consulting services to businesses, helping them with their financial management and regulatory compliance needs.

Accounting 🇫🇷 Paris 43 1981
99
Placek & Epelbaumpegroupe.fr

Accounting firm with a family history since 1964, offering multidisciplinary services to over a thousand clients with dedicated professionals.

Accounting 🇫🇷 Paris 42 1964
100
Afitecafitec.fr

AFITEC is a Paris-based accounting firm with qualified and dynamic professionals offering real-time accounting services, along with specialized social and legal support

Accounting 🇫🇷 Levallois-Perret 42 2002

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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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