THT's history

With 30 years of expertise, THT is positioned as a specialist of the manufacture of lactic acid bacteria, and the custom formulation of innovative food supplement formulations.

Our Production Unit, certified ISO 9001 and ISO 22000, is ideally located in Belgium, South of Brussels, and in the center of Europe.

1991. The company is founded by Professor Thonart, who teaches in Université de Liège, in Belgium. Doing research with his students, he quickly understood the need and usefulness for the food industry to include bacteria in their manufacturing process.

2004. THT becomes part of the international group Puratos

2008. THT becomes the biotechnological branch of the world leader in phosphates, Prayon group. 

2021. THT needs more space and will celebrate its growth with the opening of a bigger building in Gembloux.