Guide for Luzzone Dam

Hallo Klettergemeinde!

I'm passing through Switzerland and I really want to climb the Luzzone Dam in Ticino.
I'm having difficulty finding a guide to help me on this climb, as I think it's not very common to need a guide there.
I'm alone and have not brought my equipment, so that's why a guide is important in this case.
Do you know someone who can guide me on this adventure?
Thanks in advance.