| nome e cognome | indirizzo web |
| Andrea Antonello GREBELLO | https://sites.google.com/view/arch-grebello-portfolio/ |
| Roberto GRECO | http://www.rgarch.it |
| Riccardo GRECO | http://www.progettoc3.com |
| Raffaello GRECO | https://www.rastudioprogetti.it |
| Cristina GRECO | http://www.unlimited-studio.com |
| Anna Maria GRIFA | http://www.studiogrifa.com |
| Marco GRILLI | http://www.qbprojects.it |
| Matteo GRIMALDI | http://www.nemastudio.com |
| Mario GRIMAUDO | Https://Www.bonus-team.it |
| Antonella GRIMOD CAUTI | http://cautiarchitettura.com |
| Roberto GRIO | http://www.tstudio.net |
| Stefania GRISANTI | http://www.arkartstudio.com |
| Thomas GROSSI | http://www.02a.it |
| Roberto Tommaso GROSSI | http://www.momoffice.it |
| Andrea GRUMBERG | http://www.grumberg.it |
| Lamberto GRUTTER | http://www.grutter.it |
| Giulio GUACCI | http://www.uniperitiarchitettura.it |
| Luca GUALANDI | http://arcotre.it |
| Felice Francesco Giuseppe GUALTIERI | http://www.laboff.it |
| Enzo GUALTIERI | http://www.enzogualtieri.it |
| Gloria GUARDIGLI | http://www.edilprojectsrls.it |
| Giacomo GUASTELLA | http://www.arsial.it |
| Andrea GUERRA | https://studioperilli.com |
| Alessia GUERRIERI | http://www.alessiaguerrieri.com |
| Rocco GUERRIERO | http://www.archilovers.com/rocco-guerriero/ |
| Emanuela GUERRUCCI | http://guerrucciarchitetto.it |
