PB Leiner is a well-established and well-renowned gelatin producer, the origins of which date back more than one century. PB stands for Pont Brûlé, which is the site in Vilvoorde, Belgium where the company started its operations in 1880. Since 1964, PB Leiner has formed part of Tessenderlo Group, a diversified industrial group that focuses on agriculture, valorizing bio-residuals and providing industrial solutions.