Your gold is physically secured by Brink´s Switzerland in their facility location at the Zurich Airport (link: https://www.google.de/maps/place/Brink's+Switzerland+AG/@47.4532963,8.5655046,399m/data=!3m1!1e3!4m5!3m4!1s0x47900a0093186601:0x2f215790813f0473!8m2!3d47.453813!4d8.564872), one of the world's largest and most secure gold storage facilities.

Address
Tor 105
Fracht Ost
CH-8058 Zurich Airport
Switzerland