Questione giuridica chiave
Whether the self-employed business Y. and A. were included in the affiliation contract with the pension fund
Decisione estratta
No. The affiliation contract covered only the company; there was no contractual basis for including the sole proprietorship or A. as a voluntarily insured self-employed person.
Motivazione estratta
An affiliation contract may be concluded implicitly, but the circumstances did not show a clear and unequivocal intent to extend the contract to the sole proprietorship or to accept A. into voluntary insurance. A sole proprietorship without employees could not be affiliated in the relevant situation.