Questão jurídica principal
Whether the appellant incurred qualified fault under Art. 52 AHVG for an isolated underdeclaration of wages in 2004.
Decisão extraída
The single incorrect payroll declaration did not amount to gross negligence or other qualified fault required for employer liability.
Fundamentação extraída
The court held that employer liability under Art. 52 AHVG requires a sufficiently serious breach. The only established default was one understated wage sum of CHF 25,600 against annual wages of about CHF 800,000. No evidence showed intent or lack of due care, and the earlier regular corrections had not caused the relevant loss.