Hello everyone,
My boyfriend moved to Switzerland 4 months ago, and he got a residence permit in the city we live.
He works remotely for a company in Sweden therefore we are worried about the pension contributions, since Sweden told him that he should pay where he lives, whereas in Switzerland we don't know whom to call or to ask regarding this matter.
If someone has experience or information in this matter please let me know.

Sounds like ANOBAG, google is your friend.

Thank you for your reply!
We will check now

We checked the ANOBAG and my boyfriend filled the document.
We were wondering what is the percentage of the salary they take for the social contributions in Bern because I got quite confused if it is 8% or 15%. And regarding the pension, I tried to get more information but they told me that the social contributions and the pension are separated things.
If there is someone similarly working remotely for an EU company in Switzerland please contact me so that we can communicate in more detail.

The ANOBAG contribution percentages are at this link under Beitragssätze: :

https://www.sva-ag.ch/arbeitgebende/...tnehmende-ohne

thank you for the reply, but since me and my boyfriend can't very good German, could you help us to clarify if the amount he has to pay for ANOBAG is the sum of (AHV / IV / EO+ALV+FAK AG+Verwaltungskosten)=16-17% of the Bruto salary or is it only one of them to pay?