Welcome to Velleman nv. Velleman® nv is a Belgian wholesaler and electronics developer for more than 40 years with over 18,000 different products sold worldwide. Velleman is a dynamic company that is a pioneer in designing and providing new quality products for either leisure or technical use while targeting all skill levels, young and old around the world. Velleman will do this even better and faster than any other company by providing the customer with the best logistic service, know-how, and after-sales support. In general, Velleman has built an excellent longstanding reputation driven by technical specialists. Velleman strives to be a human and trustworthy link between their customers and the ever-changing world of electronics technology.