Kernrechtsfrage
Whether the employer contribution reserve of CHF 100,000 had to bear interest and the interest be transferred as well.
Extrahierter Entscheid
No enforceable legal or contractual basis existed for an interest obligation on the employer contribution reserve in the relevant period.
Extrahierte Begründung
Art. 15 BVG applies only to mandatory retirement assets, not to employer contribution reserves; no agreement on interest was proven, and a late transfer did not create default before the reserve allocation was finally determined.