Return to Content

Violleau, part of the Tessenderlo Group, specialises in the production of organic soil improvers and fertilizers formulated on the basis of animal and plant matter and in crop protection for agriculture. They not only offer products but also consulting services to optimise the choice of formulas, their application, yields, and the quality of their customers’ productions.

Tessenderlo Group is an industrial group that focuses on agriculture, valorizing bio-residuals, machinery, mechanical engineering, electronics, energy, and providing industrial solutions with a focus on water. With its headquarters in Belgium, the group is active in over 100 countries, and it has a global team of more than 7,000 employees. Its belief that “Every Molecule Counts” is at the heart of the strategy of the group: Tessenderlo Group continually strives to valorize its products and processes to the maximum and to add value to everything it does.

Tessenderlo Group is listed on Euronext Brussels and is part of the Next 150 and BEL Mid indices. Financial News wires: Bloomberg: TESB BB – Reuters: TESB.BR – Datastream: B:Tes. For more information about Tessenderlo Group, its people, its brands, and its results, please visit

Web site: