Dirk Moritz Meerpohl

Big Dutchman AG designs and implements feeding systems and housing equipment for pig and poultry production. Its products include feeding systems, poultry and pig house management, climate control, exhaust air treatment, residue treatment and mixed feed production. The company was founded by Richard DeWitt and Jack DeWitt in 1938 and is headquartered in Vechta, Germany.

Skov A/S. Glyngøre develops, manufactures, and sells farm ventilation systems. The company was founded in 1966 and is headquartered in Roslev, Denmark.