Guillermo started his show hosting journey at the "Poortgebouw" the place where he lived in Rotterdam during circus school times.
He created together with Monika Neverauskaite
"The Poortgebouw Open Stage"
A show that happened every 2 months in which he hosted around 25 shows. This opened the door for him to host more recognized shows such as the EJC (European Juggling Convention) Gala show in 2016, The IJC (Israelian Juggling Convention) Gala show in 2019 and The JOP Gala show in 2022.
Besides that he organizes every year since 2020 the Cabaret at the Chateau Neuf des Peuples in Belmont, France. A show which he also hosts.