Vanden Avenne

Founded in 1889, Vanden Avenne is a dairy industry manufacturer based in Ooigem, Belgium selling testing & quality.

Vanden Avenne is a Belgian family-run company that manufactures compound animal feed, with its main plant in Ooigem and a second production unit in Floreffe, Wallonia. The company describes itself as a family business active since 1889 and reports producing around 600,000 tonnes of animal feed per year with 92 employees. Its range includes complete and supplementary feeds for dairy cattle, including roughage replacers, rumen-protected nutrients, and calf milk replacers, alongside feeds for pigs, poultry and beef cattle. The company runs an in-house laboratory that analyses raw materials, finished feeds, roughage and drinking water, and organises dairy farm meetings and advisory services. It states its dairy feed range is GMO-free and that it holds a Feed Chain Alliance certificate.