VOLRO is a protected trademark of the Basler family business Karl Jakob Nachf. von J.J. Steiger sel. Erben AG, to which Jakob's Basler Leckerly also belongs.

The Basel-based family business was founded in 1753 and is one of the 30 oldest companies still in existence in Switzerland today.

The company is managed by the Basel-based owner family Charlotte & Andreas Kuster. Production and sales are managed by Fabian Wetzler and Astrid Geigy.