Beginning of the contribution obligation

The obligation to pay contributions begins with the commencement of business activities, at the earliest from 1 January after the 17th birthday.

Example:
Persons born in 2000 have been subject to contributions since 1 January 2018 (if business activities have already been started).

Address
AUSGLEICHSKASSE ARBEITGEBER BASEL
Viaduktstr. 42
4002 Basle
Telephone 061 285 22 22
Telefax 061 285 22 33
E-mail info.ak40@ak40.ch
Opening hours
Counter
08:30-11:45 13:30-16:30
Phone reception
07:45-12:00 13:30-17:00