How can I find out if I have pension assets with AVENA? Read more about How can I find out if I have pension assets with AVENA? Please call us at 021 212 25 55, and we will tell you how to proceed. You can also contact the 2nd Pillar Central Office to carry out a nationwide search: https://sfbvg.ch/en/tasks/enquiry-about-occupational-benefit-credit-balances.