A firm that is close to our clients and teams
Learn about Primexis
Primexis is an independent financial consulting and specialized accounting firm located in the Pacific Tower in Paris La Défense, France. We provide recognized expertise and concrete solutions to large French groups, subsidiaries of international groups, or mid-cap corporations, to meet their financial, accounting, and regulatory challenges.
As we are independent from any group or network, Primexis guarantees each of our clients objective expertise, a perspective free from outside influence, and long-term assistance with all the advantages of a large firm.
Our 450 employees have been recruited through a rigorous selection process and receive ongoing training in regulatory and technical developments to maintain a level of expertise that meets our clients’ challenges.
Primexis, 48 years working alongside finance departments
1978
– Technirevise
Technirevise is created in Paris, France
1984
– CPS France
In 1984, CPS France becomes a member of Price Waterhouse (PW).
In 1995, CPS France separates from PW while remaining partners and moves to Paris La Défense, France.
2007
– Primexis
In 2007, CPS France changes its name to Primexis and moves to the Opus 12 Tower in Paris La Défense, France.
In 2018, Primexis moves to the Pacific Tower in Paris La Défense, France.
2025
– MLAdvisory Acquisition
Primexis strengthens its banking and finance expertise with the acquisition of MLAdvisory (70 consultants).
Primexis draws on more than 48 years of history and continuous development. Created under the name Technirevise and then changing to CPS France, the firm became Primexis in 2007 and is now one of France’s leading independent financial consulting and specialized accounting firms.
Our independence shapes our model and guarantees objective recommendations, rigorous governance, and the direct involvement of partners in our engagements. It allows us to respond with flexibility and commitment, working closely with our clients to address their challenges.
Primexis brings together recognized technical expertise, strong operational capabilities, and a results-oriented approach. This combination allows us to assist finance departments with all their challenges, from production and making financial information more reliable to transforming the finance function.
Our teams work at the heart of your organizations to secure processes, enhance the quality of financial data, and lead strategic projects, taking into consideration the specific requirements of each environment.
Our clients’ loyalty shows our ability to assist them through their most demanding phases, whether these involve structuring operations, regulatory developments, critical periods, or transformation and performance projects.
In 2025, the acquisition of MLAdvisory strengthened our firm’s expertise in the banking and finance sectors. Primexis continues to develop alongside finance departments to respond to their changing strategic and operational challenges.
Our Key Numbers
48
years of service
60
millions in turnover
450
employees
19
partners
10
HappyAtWork certifications
32
average age
A solid reputation
Primexis, recognized among the best accounting firms in France
Our expertise has been acknowledged by the profession, and our performance is regularly rewarded in leading rankings.
In 2025, Primexis was named a “Key Firm” by the Accounting Profession (La Profession Comptable), placing among the Top 30 accounting firms in France (out of 248 firms listed).
We are also on the 2025 list of Best Accounting Firms published by Le Point, in partnership with Statista, with a particular distinction for our expertise in the greater Paris area.
This recognition confirms the quality of our services and the renewed trust of our clients.
Our teams are regularly rewarded for their expertise
Primexis recognized as Key Player in France
Décideurs Magazine highlights our team’s excellence in Real Estate and Consolidation/Reporting by ranking them as key benchmarks in terms of performance and quality
Primexis renews ISAE 3402 and SSAE 18 certifications in 2025
An independent audit, guaranteed excellence
Our firm confirms its continuous commitment to security, compliance, and operational quality in 2025 by renewing its ISAE 3402 Type II and SSAE 18 certifications, applicable to our accounting and payroll services.
These international certifications, awarded following a rigorous audit carried out by independent experts, validate the effectiveness and reliability of our internal control framework, including:
✓ Operational procedures
✓ Risk management
✓ Data security systems
Multi-sector coverage
These certifications apply to 3 sectors of Primexis’ activity:
✅ Accounting (with a strong implication for subsidiaries of international companies)
✅ Real Estate sector (subject to strict regulation)
✅ Payroll and HRIS outsourcing services
A unique position on the French market
Primexis is among the few French firms to have both of these certifications simultaneously, demonstrating our commitment to quality in compliance with international standards (ISAE 3402) and American market requirements (SSAE 18).
Guaranteed trusted partner
Our clients benefit from a high level of assurance: their accounting, financial, and HR data are managed in accordance with the most rigorous international standards, with complete traceability and transparency.
Renewing our ISAE 3402 Type II and SSAE 18 certifications is a natural response to globalized offers and increased standards in the services market. This reflects our goal to provide both local and international assistance that meets the highest market standards.
Olivier Touchard
Primexis Chairman
Our sector and institutional partners
ULI France
Urban Land Institute (ULI) is the largest global network of real estate experts, with more than 45,000 professionals around the world. As a member of ULI France, Primexis participates in meetings between directors, conferences, workshops, field visits, and expert groups aimed at promoting sustainable urbanization and quality of life in cities.
France Invest
Primexis is a partner of France Invest, a leading association in capital investment in France, which brings together more than 400 management companies and 180 consulting firms. By joining this ecosystem, Primexis shares our expertise in accounting and financial reporting for funds and limited partners (LPs), while consolidating our relationship with key players in the sector.
APDC France
Primexis is a partner of APDC France, which brings together 700 professionals in accounting and finance functions: consolidation, internal control, taxation, and management. As an active partner, Primexis contributes to the life of the network through leading specialized workshops and participating in themed events.
Primexis has received the HappyAtWork certification for the 10th consecutive year
In 2025, our firm participated in the largest European survey on motivation at work for the 10th time. The attributed ratings are exclusively from our employees who evaluated our firm on various categories, such as work environment, management, and professional development.
By renewing this HappyAtWork certification, Primexis is proud to again be among the companies where it is good to live and work with an overall rating of 4,21/5.
Primexis’ professional gender equality index: 85 points out of 100
The professional gender equality index, calculated using precise indicators, measures the differences in remuneration taking 5 criteria into consideration: pay gaps, gaps in distribution of individual pay raises, gaps in distribution of promotions, number of employees who receive a pay raise when returning from maternity leave, and parity in the ten highest salaries.
Each year, we continue to monitor and improve our index to guarantee continuous progress in terms of professional gender equality.
