Best HYSA or Money Market Fund

What is the best place to park ~100,000 worth of CHF? Now that SARON is ~1% I would like to get that interest on my money.

Is there any bank offering 1% interest rate, or any way for me to buy a CHF MMF or short term CHF T-Bills (IBKR/Degiro).


If you have anything to add, please edit the wiki: Short guide to CHF fixed income options