G.A.C. Group acquires RMG Marianne and strengthens its HR and tax performance consulting activities

RMG Marianne

G.A.C. Group is an international consulting firm specializing innovation and performance working for a responsible development and sustainable growth companies and regions.

After several acquisitions for its innovation consulting activities, G.A.C. Group is pursuing its development strategy and growth ambitions with the acquisition of RMG Mariannereinforcing its positioned to support its customers' social and fiscal performance.

The mission of RMG Marianne's 20 employees is to support SMEs and large groups in their development by assisting Human Resources and Finance Departments in managing and monitoring their payroll, optimizing their social costs, managing professional risks and securing their local taxation.

Based in Rouen and Lyon, RMG Marianne's teams of legal and financial experts have advised more than 2,000 clients in all business sectors. For almost 30 years, the company has been recognized for its values of high standards, excellence and commitment.

RMG Marianne's customers benefit from specific skills that are constantly trained in the company's priority challenges in terms of social issues, attractiveness strategy and financial stakes.

This solid base of skills and expertise will enable G.A.C. Group to pursue its expansion and accelerate its growth, consolidating its position as a key player in the fields of auditing and business consulting.

The merger of our teams will enable us to enhance our value proposition to our customers' finance and human resources departments. In particular, in the areas of cash management, global HR strategy and human capital development.

Through this strategic collaboration, driven by aligned visions and complementary approaches, G.A.C. Group is reaffirming its raison d'être: 'Innovation & Performance for Impact', in order to accelerate the scope of its activities and better support companies in their development and competitiveness in the face of today's economic and societal challenges.

JM Gognon

"Thanks to the high performance of its teams, this merger with a company recognized for the quality of its assignments will enable RMG Marianne to pursue its development in the service of its many customers throughout France. It's a real pleasure to see this project come to fruition with Christophe's teams".

Jean-Marc GONON
President RMG Marianne

Christophe BOYTCHEV

"I'm delighted to welcome 20 new members of staff, whose specialized skills will add further value to our group. We share common values of quality, trust, high standards and excellence, and share the same objective of supporting our customers in their development and growth over the long term.

This cooperation marks a new stage in our accelerated strategic acquisitions plan, thanks to the capital integration of Bpifrance and GENEO Capital Entrepreneur in July 2022."

Christophe BOYTCHEV
CEO G.A.C. Group

About RMG Marianne

Consulting firm specializing in HR performance management

For almost 30 years, RMG Marianne has been a benchmark player in HR performance management, particularly in payroll management as well as workplace accident and DSN diagnostics. The company's historic positioning alongside HR departments has created a level of performance and relationship that is unique in France.

Based in Rouen and Lyon, the group has over 20 employees and has worked with more than 2,000 companies since its creation.

Press contacts

GAC Group
Sofia DA SILVA PHONE NUMBER : +33(0)1 73 00 11 01 | sdasilva@group-gac.com

RMG Marianne
Diane GUIGUI : +33(0)6 70 92 28 22 | dguigui@marianne.fr

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