Primexis strengthens its banking expertise with the acquisition of MLAdvisory | Read the press release
Trusted Partner of Finance & Human Resources Executives
Primexis is an independent financial consulting and specialized accounting firm located in Paris-La Défense, France. Large French groups, French subsidiaries of international groups, and mid-cap entities from all sectors of activity call on our recognized expertise and immediately operational approach. Our teams, under the leadership of French CPAs, make our know-how available to assist them in carrying out their projects.

Primexis strengthens its banking expertise
with the acquisition of MLAdvisory

This merger allows Primexis to increase its ability to support banking institutions across all their regulatory and prudential transformation programs, from defining requirements to operational roll-out, ensuring complete continuity between consulting and delivery.
Specialized Accounting and Advisory Services in France
Our market-segment expertise
for solutions adapted to your needs

Financial Consulting
Our team provides you with their immediately operational expertise, enabling you to produce reliable financial information within the deadlines set
Finance Function Transformation • Accounting & Finance • Consolidation & Reporting • Controlling • Group Information Systems • Bank & Insurance

Corporate & Fund Services
Our French CPAs assist Finance departments in producing accounting information in compliance with French legal obligations and information systems updates
International Business Services • Finance BPO • Banking Group Subsidiaries • Private Equity Fund Services • Real Estate

HR & Payroll
Our team specializing in Human Resources and Payroll is by your side to help optimize your payroll management and staff administration processes
Software & Services • Human Resources Consulting • Audit & Assessments • Assistance & Training
48
years of service
450
employees
32
average age
Our Firm’s Rewarded Success
Primexis Recognized as Key Player in France
Décideurs Magazine ranks our teams among the best in France


Proven expertise with companies in all sectors
They have placed their trust in us

























Practical solutions for personalized expertise
Overview of Primexis
- A trusted partner: we offer long-term, rigorous, specific, and personalized assistance
- Modern tools and practical solutions: we are up-to-date with market changes and bring our clients the expertise and assistance they need
- An experienced and multidisciplinary team: our experienced employees, including French CPAs, are quickly ready to work and independent, capable of immediately joining your organization
- Independence and integrity: our firm and partners have been independent for more than 45 years and hope to stay that way to guarantee objective expertise for our clients
- An international outlook: as a member of the LEA Global alliance, which brings together 132 independent accounting and consulting firms from 76 countries, we are able to assist its clients with their international projects

Our CSR Commitment

Our CSR approach is at the center of our attention. We have implemented practices and policies to improve our societal and environmental impact and promote diversity and inclusion.
Our commitment is reflected in everything we do, from the way we manage our resources to the way we work with our employees, clients, and partners.
We encourage our employees to adopt responsible practices and assist them in achieving these objectives. We are also considerate when selecting our suppliers and partners.
We are confident that this allows us to build lasting relationships and create value for everyone involved.
Our News & Current Events
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Primexis, Partner of Convergence – The 2026 Strategy & Finance Summit
Read more: Primexis, Partner of Convergence – The 2026 Strategy & Finance SummitPrimexis, Partner of ConvergenceThe 2026 Strategy & Finance Summit Primexis was a partner of the 16th edition of Convergence – The 2026 Strategy & Finance Summit (previously The Leaders in Finance Summit). This highly anticipated event took place on May 28, 2026, at the Pavillon d’Armenonville in Paris, France and brought together more than 700…
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France E-Invoicing Reform – Are you ready for 1 September 2026?
Read more: France E-Invoicing Reform – Are you ready for 1 September 2026?France E-Invoicing ReformAre you ready for 1 September 2026? Article written by Mélanie LahoudPartner Primexis / France With less than 4 months to go before the first implementation date, the countdown to France’s e-invoicing reform has begun. From 1 September 2026, all VAT-registered businesses in France must be able to receive electronic invoices through an…
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LEA Global Conference 2026 Paris France
Read more: LEA Global Conference 2026 Paris FrancePrimexis, Host Firm of the LEA Global European ConferenceParis, France 2026 From April 22-24, 2026, Paris, France hosted the European & MENA Conference of LEA Global, the fourth largest international association of independent accounting, audit, and consulting firms around the world. Primexis, the first French firm member of the association since 2009, played the role…
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