Constantine Frangos

Senior Director
Head of Corporate Art Services, Museums
and Foundations, Europe

Tel: +44 20 7293 5704
constantine.frangos@sothebys.com

Nina Del Rio

Senior Vice President
Head of Museum and Corporate Art Services and Single Owner Sales

Tel: +1 212 894 1501
NinaDelRio@sothebys.com

Christy Williams

Vice President
Museum and Corporate Art Services

Tel: +1 212 894 1138
Christina.Williams@sothebys.com