- Gio Model Agency and Management - Agency with offices in Rome and Bucharest. Site in English and Romanian.
- Gingersnap Creative Management - Agency based in Bristol UK with an additional office in London, representing men, women and children.
- Gloss Model Management - Vancouver based agency with offices in Los Angeles, Detroit, and North Carolina, specializing in fashion, children and fitness.
- Green Agency - Miami agency representing models and actors for work in print, television and film.
- Group Models - Agency with offices in Barcelona and Madrid.
- Grupo Exclusive - Spanish agency with offices in Málaga, Alicante, Zaragoza, Bilbao, A Coruña, Ibiza, Mallorca, Oviedo, Tenerife, Murcia, Las Palmas and Valladolid. Site in Spanish and English.