Viseca comprises a parent company, Viseca Payment Services SA, and the subsidiary, Viseca Card Services SA.

Viseca Payment Services SA houses the company's processing business. This unit provides card-related services to customer banks that wish to issue their own payment cards. Viseca Card Services SA, as the issuing company, is responsible for issuing payment cards. It offers customer banks and end customers alike a wide range of state-of-the-art card products.

Viseca is wholly owned by Swiss retail and cantonal banks. These include the Raiffeisen Group, cantonal banks, regional banks, Migros Bank, Bank Cler, and commercial and private banks.