GTLawyers develop the following pro-bono services through its founding partner Tamy Tanzilli:
- Legal assistance to the tax committee of the São Paulo Accueil Association, a non-profit organization whose objective is to provide assistance to expatriate families so that they can integrate socially, especially through charitable actions such as educational support for children, promotion of fundraising events, etc;
- Vice President of the Urban Art Association, a non-profit organization whose goal is to sponsor urban art artists and promote international events
