HUMINTECH

Humico

This company produces organic fertilisers and humic substances for agricultural growers and soil improvement projects.

Columbian Chemicals

This company manufactures carbon black for rubber, plastic and liquid product manufacturers in the automotive tire, printing ink and industrial sectors.

Fertiberia

This company manufactures fertilizers and industrial chemicals, including ammonia and green hydrogen solutions, for the agricultural, industrial and environmental sectors.

Midwestern BioAg

This company manufactures fertilizers and soil amendments for farmers to increase crop yields and improve soil health.

Holganix, LLC

This company manufactures microbial soil supplements and plant probiotics for farmers, lawn care professionals, and golf course superintendents to improve crop yields and health.

Süd-Chemie AG

This company manufactures catalysts and adsorbents for customers in the chemical, petrochemical, refinery, food, and water treatment industries.

H•C•S Group

This company produces hydrocarbon specialities and speciality chemicals for the pharmaceutical, agrochemical, automotive and printing ink industries.

Bio Investments

The company manufactures microbiological fertilisers and biological pest control products for gardeners, farmers, and retailers to improve plant health and soil fertility.