# Mandatory and non-mandatory on changing 2nd pillar pension fund
**URL:** https://forum.mustachianpost.com/t/mandatory-and-non-mandatory-on-changing-2nd-pillar-pension-fund/12387
**Category:** Banks, Insurances & Third Pillar
**Created:** [April 5, 2024, 2:38pm UTC](https://forum.mustachianpost.com/t/mandatory-and-non-mandatory-on-changing-2nd-pillar-pension-fund/12387 "2024-04-05T14:38:42Z")
**Posts on this page:** 3
**Page:** 2
### Author:  [@lcln](https://forum.mustachianpost.com/u/lcln)
#### Post date: [November 13, 2025, 9:01pm UTC](https://forum.mustachianpost.com/t/mandatory-and-non-mandatory-on-changing-2nd-pillar-pension-fund/12387/21 "2025-11-13T21:01:41Z")
Somehow I had given up on that back then, but I’ve now managed to find the password, and it works. It provides a simulation, not the actual numbers, but I assume it is quite accurate. Thanks a lot.
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### Author:  [@lcln](https://forum.mustachianpost.com/u/lcln)
#### Post date: [November 13, 2025, 9:03pm UTC](https://forum.mustachianpost.com/t/mandatory-and-non-mandatory-on-changing-2nd-pillar-pension-fund/12387/22 "2025-11-13T21:03:05Z")
> [@markus654](#):
>
> There are over 1,000 2nd pension funds in Switzerland
I’m constantly surprised by how complex this country is 😅
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### Author:  [@markus654](https://forum.mustachianpost.com/u/markus654)
#### Post date: [November 13, 2025, 9:04pm UTC](https://forum.mustachianpost.com/t/mandatory-and-non-mandatory-on-changing-2nd-pillar-pension-fund/12387/23 "2025-11-13T21:04:36Z")
It feels less complex when you grow up with it 😉
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