Humintech GmbH is a German biotech enterprise based in Grevenbroich, North-Rhine-Westphalia. For more than 45 years, the company has been developing products based on humic acid and other humic substances. The product range comprises soil conditioners, plant fortifiers and animal feed supplements as well as core products for application in environmental technology or in the industrial sector. With customers in more than 78 countries, the company is counted among the global leaders of the industry today. Humintech uses an oxidized form of brown coal as a source for their humic substances, also known as Leonardite. While brown coal is predominantly used as an energy carrier today, Humintech focuses on the material, carbon-neutral use of the resource. The results are sustainable, eco-friendly and efficient products made in Germany.