United States

3ie Inc/GDN
Suite 1210
1875 Conecticut Avenue NW
Washington DC 20009
USA

Note: 3ie will be opening a new office in premises in DC by January 2011

India 

GDN 3ie Program
2nd Floor, West Wing, ISID Complex
Plot No. 4, Vasant Kunj Institutional Area
New Delhi – 110070, India

To locate us on a map, click here

United Kingdom

3ie
London International Development Centre
36 Gordon Square
London
WC1H 0PD
UK

Note: Opening in September 2010

For general inquiries: 3ie(at)3ieimpact.org

To submit Enduring Questions: enduring_questions(at)3ieimpact.org

Membership inquiries: 3ie(at)3ieimpact.org

To receive e-updates on 3ie and impact evaluation, email your name, position and affiliation to: 3ie(at)3ieimpact.org

To submit papers to the Journal of Development Effectiveness, apply online

To submit synthetic reviews, click here

To submit grant proposals, go to grants overview