GC&P has obtained the following certifications:

GC&P is associated with:

GC&P has been given  ISO9001 e ISO14001 Certifications in 2011.

Since 2014 it has been accredited for continuous training by Veneto Region.

Since September 2015 GC&P has been included in the Italian Ministry for Economic Development (MISE) register of companies authorized to carry out internationall development projects.

Since November 2016 GC&P has adopted  the Organisation Model 231.