Key legal question
Whether the pension fund proved a contribution and interest claim against the employer
Extracted holding
The claim was proven only in part: CHF 19,156.45 in contributions and CHF 680.95 in interest were established, plus 5% default interest on CHF 19,156.45 from 2018-10-02.
Extracted reasoning
The account statement was not contested within four weeks and the defendant did not substantively dispute the debt. Collection costs without proof were rejected, but the agreed reminder and enforcement fees were allowed.