I don‘t mean random fund with the word „Quality“ in their name. I was referring specifically to funds tracking the MSCI World Quality index.
Even allowing for exclusions of a single country (e.g. Switzerland, like the CSIF funds available at finpension), I‘m aware of just this one from Australia (VanEck, not iShares as I seem to have mistakenly referred to above) that would available to retail investors. If it’s available in practice to European investors at all.
More about quality index investing in this discussion thread.