Sun City Office
Sun Microsystems Ltd.
Regis House
45 King William Street
London EC4R 9AN
Tel: (020) 7628 3000
Fax: (020) 7626 1646
Nearest Tube Stations:
Monument 
(Circle & District Line)
Cannon Street Circle & District Line, British Rail)
Tower Hill (Circle & District Line)
London Bridge (Northern Line, British Rail)