Contact us.

Don't be a stranger. Say hello.

Questions? We're here to help! Please note that we are a tiny organisation with big ambitions, but we'll do everything we can to get back to you as soon as possible. 

For our supporters.


Call +44 20 3752 5499 or freephone 0300 303 8835

If you need to send anything by post, our address is:

ADD International
The Foundry
17 - 19 Oval Way
SE11 5RR
See map

For general queries.


Call 01373 473 064

If you need to send anything by post, our address is:

ADD International
The Old Church School
Butts Hill
BA11 1HR

For media enquiries.


Call 0203 752 5495

ADD International around the world.


What we do in Bangladesh


  • Email:
  • Address: House number 74, street 584, Boeung Kok II district, Khann Tuol Kork, Phnom Penh
  • Phone: (855) 23 885 006
  • Office hours: Monday to Friday, local time 8am - 5pm
  • Facebook page.

Learn more: Our work in Cambodia


  • Email:
  • Address: Street 9, block #9B off Mohamed Najeeb RD, New Extension (Amaraat), Khartoum - P.O.Box: 1271 
  • Phone: +249 183460222 
  • Office hours: Sunday to Thursday, local time 8.30am - 4.30pm
  • Facebook page.

See what we do in Sudan


  • Email:
  • Address: Plot No. 442, House no. 59, Daima Street, Mikocheni Warioba, Off Mwai Kibaki Road, Dar es Salaam
  • Phone: +255 222 780 336
  • Office hours: Monday to Friday, local time 8am - 4.30pm

Our work in Tanzania


  • Email:
  • Address: First Floor, Plot 32, Kanjokya Street, P.O Box 9658, Kampala  
  • Phone: +256 414 531446  
  • Office hours: Monday to Friday, local time 8.30am - 5pm
  • Facebook page.

Read about our work in Uganda

More information from the country teams.

We're based in the UK, but work in five countries worldwide.

A crowd on a busy pathway leading to the market in rural Uganda.

Uganda homepage

A class of school children raise their hands to answer the teacher's question. One child turns to look in to the camera.

Tanzania homepage

Small boat crossing the Nile.

Sudan homepage

A team of disability activists stand together in a group, smiling and talking.

Cambodia homepage

A wheelchair user leads an advocacy workshop in Bangladesh

Bangladesh homepage

Members of Cambodian disabled people's organisation

About ADD International

For the world's forgotten minority. Our aim is to achieve positive and lasting change in the lives of disabled people, especially those living in poverty.