News & press releases

The investment will expand production capacity and strengthen the site as one of DYKA Group's key European Centers of Expertise for PE and PP pipes.

Tessenderlo Kerley North America has announced that its Hanford, California manufacturing facility has earned Cal/OSHA Voluntary Protection Program (VPP) STAR status, the highest recognition awarded through California's voluntary workplace safety and health program. The designation follows a comprehensive evaluation of safety and health management...

Safety as a daily choice In 2025, we reduced Lost Time Injuries and Medical Treatment Injuries by 30%. Our safety performance improved for the third year in a row. These results are not accidental. They are the outcome of a clear Group safety roadmap for 2025–2027, focused on prevention, ownership, and dialogue.

At Tessenderlo Group, reducing emissions means looking at how we operate every day, including how products are transported. Transport plays a real role in our footprint, and lowering transport emissions is a key part of our decarbonization journey. In 2025, several teams took concrete steps by switching to electric and lower‑carbon trucks. These...

Akiolis, a Tessenderlo Group Company, today inaugurates at its St‑Langis‑lès‑Mortagne site the first biomass cogeneration facility in France powered by animal by‑products. This innovative industrial installation marks a major step in the site’s decarbonization strategy, reducing fossil energy consumption by 80% and producing renewable electricity...

Tessenderlo Kerley, part of Tessenderlo Group signed an Asset Transfer Agreement to acquire a production plant previously owned by Cinis Fertilizer AB (Sweden).

Tessenderlo Group has partnered with Solvay Lifelong Learning to develop a Leadership Academy that supports the next generation of leaders across the group. The initiative is part of Tessenderlo Group’s strategic pillar Growing Our People, which focuses on continuous learning as a foundation for long‑term value creation.

Thio-Sul®: The Original Agricultural ATS Revolutionizing Crop Nutrition Tessenderlo Kerley is proud to announce that it maintains its leadership in agricultural innovation with Thio-Sul®, the only ammonium thiosulphate (ATS) product designed and manufactured exclusively for the agricultural sector. Tessenderlo Kerley is the world’s leading...