I'm curious as well regarding corruption in Switzerland. Could you give more detail?
Discussion
One good read for you might be: https://dudeweblog.wordpress.com/2021/04/24/helvetien-die-aristokratie-der-chefbeamten/
(There is a machine translation feature in the right side bar)
Another one, if you prefer books:
Thing is, most articles with a critical mindset about switzerland you gonna find, are written in German 🙈