Worldwide Headquarters
London
One Knightsbridge
First Floor
London SW1X 7LX
United Kingdom
P: +44 207 838 7200
F: +44 207 838 7220
U.S. Headquarters
Washington, DC
1001 19th Street North
20th Floor, Suite 2000
Arlington, VA 22209
United States
P: +1 202 429 9500
F: +1 202 429 2882
 
Dubai
Liberty House, DIFC
Office 411, Level 4
Dubai
United Arab Emirates
P: +971 4 706 0000
F: +971 4 706 0001
 
Hong Kong
The Center
99 Queen’s Road
66th Floor, Suite 01
Central Hong Kong
P: +852 2824 8699
F: +852 3965 3222
 
Paris
33 rue François 1er
75008 Paris
France
P: +33 70 381 680
F: +33 70 381 681
 
Zurich
Hardturmstrasse 120
8005 Zurich
Switzerland
P: +41 44 278 4670
F: +41 44 278 4712