Dion Overdevest formed Opex in 1988. Jan Heemskerk joined a year later. This collaboration has led to great experiences and associates in the greenery sector.

We have built our expertise in locating quality products, being faithful to growers and building warm relationships with associates.

The logistics is largely done in-house by a permanent team of drivers who personally drive the products to the customers.

Jan Heemskerk, responsible for purchasing, is constantly in search of the pearls on the market. Continuity and quality are important in the selection of the products, which are closely linked to the procedure at garden centres.