Since 1880, Rosier is producing quality and trustful fertilizers. We are not only producing complex granulars but also speciality fertilizers like liquids and water-soluble fertilizers. 

In 2022, Rosier was acquired by YILDIRIM and became part of YILFERT Holding, marking a new chapter in its rich history. This strategic move further strengthened Rosier’s position in the global market, allowing the company to better serve customers with top-quality products and expert advice, through a keen focus on quality, reliable execution, and long-term partnerships.

We are 140 employees driven by the same objective: to offer the perfect fertilizer to our customers. We do not only offer the product, we also offer a support to our customers to find the best product, on the best crop at the best time. 

Our activities take place on two production sites, Moustier (BE) and Sas Van Gent (NL), and we are supplying about 120 countries all over the world. 
We are proud of actively contributing to sustainable and efficient food production on our planet. We are also committed to participating in a more responsible agriculture through innovative tools & concepts.


Rosier Group

Yavuz Alp Gul

This department handles the design, development, and management of engineering projects.

Engineering Services

This department oversees the planning, execution, and management of maintenance operations and projects.

Maintenance Management

This department focuses on ensuring the reliability and performance of systems through inspection, maintenance, and engineering practices.

Reliability Engineering

This department focuses on managing customer relations and providing support to enhance client satisfaction.

Customer Service

This department handles customer inquiries and procurement-related processes to ensure satisfaction and support operational needs.

Customer Support

This department focuses on ensuring compliance with health, safety, and environmental regulations and promoting a safe workplace.

Rosier Group

Org chart

Teams

Engineering Services

Maintenance Management

Reliability Engineering

Customer Service

Customer Support

Health and Safety

Offices

Rosier Group

Org chart

Teams

Engineering Services

Maintenance Management

Reliability Engineering

Customer Service

Customer Support

Health and Safety

Offices

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