Wietse Duursma

CRV BV engages in the development, production, and sale of genetic products. Its products include semen and embryos, and digital information products. It involves in areas, such as breeding, breeding consultancy and mating programs, milk recording, herd book registration, embryo transplantation, artificial insemination, and type classification; and collection and processing of cattle data, on-farm services, management products, and publishing magazines. The company is headquartered in Arnhem, the Netherlands.

CRV Holding BV engages in herd improvement and management. It offers cattle breeding, collection and processing of cattle data, herd book activities, on-farm services, management products, and magazine publishing. The company was founded in 1874 and is headquartered in Arnhem, the Netherlands.