Our members

GROUPE MONASSIER VAL DE LOIRE notary office benefits from a solid reputation which has been established since 1670 in the service of their clients, that the five associated notaries practicing in JOUE-LES-TOURS, Jean-Michel COQUEMA, Anne-Claire MARTEAU, Marie MONMARCHE, Pierre JAMIN, Marion HAYE, and their collaborators, advise and support effectively in all areas of law: Real estate law for individuals, businesses, professionals and communities, family law, business and corporate law, wealth strategy, international law, taxation…

Resolutely focused on the future, this firm is one of the founding members of the MONASSIER GROUP comprising nearly 100 notaries and 750 collaborators in France, as well as a network of 1,500 foreign lawyers around the world.

Their entrepreneurial vision, entirely dedicated to listening to the customer and determining individualized solutions in all matters, has earned them the award of ISO 9001 quality certification.

All with the aim of offering their clients another notarial experience.

Our mission is to support B2B markets, particularly in the sectors of environment, industry, construction, logistics, and event services, by providing equipment, tools, and services that ensure operational efficiency and profitability.
To achieve this, we design and deliver innovative solutions with high human and economic added value. We operate throughout France, as well as in Morocco, Australia, and Canada.

The right experts at the right time!
With its innovative Augmented Timesharing® offering, Groupe Référence enables SME and mid-market company executives to strengthen their companies’ support functions, which have become vital to their development, on a long-term basis and according to their needs.
The Group’s 200 employees, including directors, managers, and business experts, work flexibly within companies in all sectors of activity throughout France.
A leader in its market, the Référence Group specializes in outsourcing the following functions:
• Finance management,
• Human resources management,
• Marketing and digital management,
• Information systems management,
• CSR management,
• Data Protection Officer,
• Expert in business organization and transformation.

Committed by Nature
Since 2013, Saturne Group has been pursuing a structured CSR approach, certified LUCIE 26000 since 2022.
In 2025, we were awarded the EcoVadis Silver Medal with a score of 73/100, placing our environmental, social, and ethical practices among the best in the cleaning industry.
Our ambitious decarbonization plan targets a 30% reduction in CO₂ emissions (scope 1-3) by 2030, through transitioning to an electric and hybrid fleet, responsible sourcing, and eco-designed cleaning techniques.
At the same time, we invest in training and workplace quality of life through our Celtic Formation center.
Recognized by the FEP (2024 CSR Favorite Award) and signatories of the Global Compact, our commitments are concrete, measurable, and lasting—for a cleaner world.

Founded in 1957 and based in La Rochelle, SICA Atlantique Group is a leading player in port logistics in France. Specializing in the storage, handling, and transport of agricultural, energy, and industrial products, it primarily operates at the port of La Pallice, facilitating both national and international trade. With recognized expertise in managing goods flows, the group offers tailored solutions for its clients, from product reception to shipment by sea, rail, or road. SICA Atlantique stands out for its commitment to sustainability, optimizing operations to reduce its carbon footprint. With modern infrastructure and proven know-how, the group plays a crucial role in the port and logistics economy while actively contributing to the dynamism of the Nouvelle-Aquitaine region.