Velleman Group is a Belgian electronics company founded in 1975 by Koen Velleman. Headquartered in Gavere, Belgium, it has grown into a global distributor and developer of electronic components, kits, and tools. The company's core business spans the design, manufacturing, and distribution of a broad range of electronic products for makers, educators, and professionals. Velleman is renowned for its iconic DIY electronic kits, now marketed under the Whadda brand, which offer educational and hobbyist projects. Its product portfolio includes development boards such as Arduino-compatible modules, Raspberry Pi accessories, and prototyping tools. The company provides power supplies, multimeters, oscilloscopes, and soldering equipment under the Velleman brand for workshop and lab use. Velleman also offers a vast selection of discrete components, sensors, connectors, and wiring accessories for electronic prototyping. Through its distribution network, it supplies components from leading semiconductor and passive manufacturers, serving as a one-stop shop for hobbyists and small businesses. The company operates a strong online presence and serves customers across Europe and beyond, maintaining warehouses and logistic centers. With a commitment to innovation and education, Velleman supports STEM learning and maker communities worldwide, solidifying its position as a key player in the electronics kit and components market.