HUMINTECH GmbH was founded in Germany in 1974 and is today one of the world’s leading manufacturers of humic- and fulvic-acid-based products, with a presence in more than 70 countries. The company specializes in the research, development and industrial production of innovative solutions for agriculture, environmental applications and industry, using high-quality raw materials derived from leonardite.

HUMINTECH’s headquarters, Research & Development (R&D) laboratories and production facilities are located in Grevenbroich, North Rhine-Westphalia, close to one of Germany’s most important leonardite mining regions. This strategic location ensures direct access to raw materials of high purity and consistent quality, which form the basis of the company’s product portfolio.

HUMINTECH has long invested in scientific research and collaborates with leading research institutes and universities to develop new applications for humic substances that contribute to improved soil fertility, plant nutrition and sustainable agricultural production.

With more than 50 years of experience, HUMINTECH continues to lead the field of humic substances by combining German expertise, innovation and high quality standards, delivering reliable solutions that meet the evolving demands of modern agriculture.