Contact us

© Fred Noy , UN Photo

3ie is a registered non-governmental organisation in the US operating with 501(c)(3) status. We have offices in New Delhi, London and Washington, DC. For general inquiries about 3ie, please contact info(at)

Our offices


Unit no. 306,
3rd Floor, Rectangle-1, D-4,
Saket District Centre, Saket
New Delhi - 110017
Tel: +91 11 4989 4444

The executive director’s office is responsible for overall operations; the evaluation office supports, conducts and and assures the quality of impact evaluations, formative studies, mapping and synthesis; the Strategic Communications Office assures the policy relevance of evaluations, supports stakeholder engagement and evidence uptake and use as monitoring, measuring and reporting evidence use; and the programme, finance, IT and administration office provides key back-office functions for the whole of 3ie.


1 Poultry London,
United Kingdom
Tel: +44 20 3695 7895

Based in London, the synthesis and reviews office (SRO) funds, promotes and conducts evidence synthesis, including systematic reviews and evidence gap maps. Staff also maintain the Development Evidence Portal.

Washington, DC

c/o Results for Development,
1111 19th Street, NW,
Suite 700
Washington, DC 20036
Tel: +1 202 629 3939

This office supports impact evaluations and replications, implements professional and member services, and manages business development.

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