Some of the most wellknown companies are:Siemens, Kraft Foods Sverige, Cederroth International, Kodak, Ur & Penn, OnOff, Kia Motors and Honda City.
Many small companies oriented towards technology and engineering with niche products aimed for an international market have also found the advantages of Upplands Väsby. For example: Pahléns. Swimming pool equipment, Öhlins Racing. High performance and top quality suspension, Ragnar Stålskog. Electrical safety equipment and Revent International. Ovens for professional bakeries.
In Upplands Väsby you also find several internationally well known retail chains.