About
Bioarag is a private headquartered in Altorricón, Spain specializing in Biogas, Energy Storage.
Biodiesel Aragón, S.L. operates a biodiesel production facility in Altorricón, Huesca, Spain. The company transforms waste materials—primarily vegetable oils and animal fats—into biodiesel through chemical processing. The biodiesel is blended with mineral diesel to reduce CO2 emissions and improve fuel sustainability. The facility also generates by-products including glycerin, BHO, and potassium sulfate biofertilizer. The plant has installed a 999.7 kWp solar array for self-consumption. The company serves major oil companies and petroleum operators across Europe. It holds a green bond program registered for €10 million and has received support from EU Next Generation EU funding and Spanish government incentives for renewable energy projects.
Headquarters
Altorricón, Spain
Company Type
Private