Swiss citizenship is not always guaranteed for life. Many Swiss living abroad have lost it – often unwittingly, or due to ...

Overall, 10% of married people in Switzerland live in a bi-national marriage or family ... the man is Swiss and the woman foreign, although Swiss women no longer lose their Swiss citizenship ...

Swiss citizenship is typically for life, except in rare cases where it was obtained fraudulently or if an individual with another nationality is deemed to seriously harm the interests and reputation o ...