Tomaszek is a Polish, family-run company founded in 1975 by Tomasz Tomalak and based in Częstochowa, where it maintains its headquarters and warehouses. It imports, exports, produces and distributes goods to retail and wholesale customers throughout Poland and beyond. The company is a leading importer of sunglasses in its part of Europe, offering more than 5,000 models, including collections from established manufacturers and designs created by its own designers. Its eyewear range includes fashion, sports, driving and reading glasses, along with accessories and display stands.

Tomaszek also supplies sports and seasonal products. Its selection includes ski and snowboard goggles, helmets, clothing and other accessories, as well as gloves, walking poles, sledges and beach toys. The company produces and sells grave candles and related products, including glass, ceramic and electric lamps and replacement inserts. Its fireworks range spans consumer and professional products, and Tomaszek holds a licence to organize displays for private events and large gatherings. Additional merchandise includes gifts, umbrellas, backpacks and seasonal decorations.