Vireen Ltd. collects and recycles the perished farm animals and the animal by-products of the meat industry in Estonia. The burial in Hiiu County is set up for providing better service to the holders of the animal by-products in Hiiu County. During the recycling process the animal by-products are sterilized under high pressure and continuously heated at an internal temperature of 133 ºC under an absolute pressure of 3 bars.
Vireen Ltd. bases its functioning on innovative ideas and implements modern technologies that meet all necessary social, environmental and financial criteria.
In March 2015 Vireen Ltd has issued a ISCC certificate - under which we are consistently developing our processes and workflows to ensuring the best and most effective use of resources and the control of risks. Biofuel production of renewable energy is in accordance with the European Union legislation and standards.