Least developed | NGO Explorer

Charity	Reg. date	Latest income	Activities	Region ?
Book Aid International Charity number 313869	04/07/1966	Latest income £11,585,915 [Dec 2025]	Book Aid International is the UK's leading international book donation and library development charity. Book Aid International's vision is a world where everyone has access to the books that will enrich, improve and change their lives. Work in Ghana, Bhutan, The Gambia, Greece, Iraq, Lebanon, Liberia, Nepal, Nigeria, Rwanda, Sierra Leone, St Vincent and Grenadines, Syria, Ukraine, Somalia, Ethiopia, Kenya, Malawi, Namibia, Occupied Palestinian Territories, Zimbabwe, Zambia, Uganda, Tanzania, Sudan, Eritrea and Cameroon	UK registered office: London
The Smile Train UK Charity number 1114748	19/06/2006	Latest income £13,618,362 [Jun 2025]	-To relieve the suffering of children with cleft lips or palates or both;-To advance the education and training of the public, including doctors, nurses and medical support staff in all matters relating to cleft lip and palate surgery and treatment and the support of those with this condition. Work in Venezuela, Bangladesh, Bulgaria, Cameroon, Chile, Argentina, Colombia, Egypt, Dominican Republic, Occupied Palestinian Territories, Democratic Republic of the Congo, Uzbekistan, Ukraine, Uganda, Thailand, Tanzania, Sri Lanka, Sierra Leone, Rwanda, Russia, Peru, Panama, Nicaragua, Nepal, Laos, Jordan, Guatemala, Philippines, Vietnam, Pakistan, Nigeria, Myanmar, Mexico, Indonesia, India, Ethiopia, Cambodia, Brazil and Bolivia	UK registered office: Yorkshire and The Humber
Mercy Ships - U.K Ltd Charity number 1053055	21/02/1996	Latest income £11,228,360 [Dec 2025]	Mercy Ships UK is part of a global charity that uses hospital ships to deliver free healthcare to people in some of the poorest countries in the world. Our volunteers work with host nations to improve healthcare systems by training local medical staff and renovating facilities to leave a lasting legacy. Since 1978, we've visited 56 countries, providing services worth more than £1.2 billion. Work in Togo, South Africa, Sierra Leone, Liberia, Côte d'Ivoire, Guinea-Bissau, Madagascar, Senegal, Ghana, The Gambia, Cameroon, Benin, Guinea, Democratic Republic of the Congo, Mozambique and Congo	UK registered office: East of England
Traffic International Charity number 1076722	23/07/1999	Latest income £12,035,335 [Jun 2025]	TRAFFIC works to ensure that trade is not a threat to the conservation of nature. TRAFFIC actively monitors and investigates wildlife trade and advocates policy messages to diverse audiences worldwide. TRAFFIC International is the co-ordinating office of the TRAFFIC network with functions that include strategic direction, network operations, programme development and delivery, and communications Work in Thailand, Hungary, Australia, Belgium, Brazil, Cameroon, Canada, China, Costa Rica, Ecuador, Estonia, United Arab Emirates, United States, Vietnam, Germany, Zimbabwe, Georgia, France, Japan, Hong Kong, Kenya, Malaysia, Taiwan, Mexico, Netherlands, Peru, South Africa, Spain, India, Sweden, Switzerland and Tanzania	UK registered office: East of England
Global Alliance for Livestock Veterinary Medicines Charity number 1115606	28/07/2006	Latest income £17,665,060 [Mar 2025]	GALVmed fosters ground breaking partnerships on a global scale between animal health industry and other organisations. Our aim is to promote the development of accessible and affordable animal vaccines and other animal health products for the poorest farmers in developing countries. Work in Malawi, Tanzania, South Africa, Rwanda, Nigeria, Nepal, Kenya, Mozambique, India, Ghana, Zambia, Ethiopia, Cameroon, Burkina Faso, Bangladesh, Uganda, Benin, South Sudan, Zimbabwe, Democratic Republic of the Congo, Chad, The Gambia, Côte d'Ivoire, Mali, Senegal, Togo and Botswana	UK registered office:
Tree Aid Charity number 1135156	24/03/2010	Latest income £11,269,571 [Mar 2025]	TREE AID works with poor families, especially women, in the African drylands to unlock the potential of trees to reduce poverty & protect the environment. We provide education, training, policy & technical advice on tree based development initiatives that support poor communities build incomes, improve their management of & secure access to natural resources, & achieve nutritional security. Work in Mali, Ghana, Niger, Burkina Faso and Ethiopia	UK registered office: South West
The Tudor Trust Charity number 1105580	20/08/2004	Latest income £8,543,000 [Mar 2025]	The Tudor Trust is an independent grant-making charitable trust. We fund projects across the UK, aiming to support work which addresses the social, emotional and financial needs of people at the margins of Society. We do not focus on specific themes or programmes. Work in Uganda, United States, Kenya, Zambia, Zimbabwe, Malawi and Italy	UK registered office: London
Women in Informal Employment: Globalizing and Organizing (Wiego) Limited Charity number 1143510	23/08/2011	Latest income £6,991,814 [Mar 2025]	WIEGO pursues its objects by helping to build networks of informal worker organizations; undertaking policy analysis, statistical research and data analysis on the informal economy; providing policy advice and convening policy dialogues on the informal economy; and documenting and disseminating good practice in support of the informal workforce especially women. Work in United States, Switzerland, Spain, South Africa, Peru, Nicaragua, Netherlands, Mexico, Mauritius, Malawi, Kenya, Indonesia, India, Ghana, Uruguay, Thailand, Belgium, Uganda, Brazil, Germany, France, Colombia, Canada, Senegal, Ireland, Sweden, Zimbabwe, Malaysia, Chile, China, Liberia, Italy and Argentina	UK registered office: North West
Ripple Effect International Charity number 299717	25/10/1988	Latest income £12,647,395 [Jun 2025]	Work in six countries in Africa to provide a package of on-going support and practical training over three to five years, including training in farming skills, gender equality, sanitation and money management . alongside the provision of livestock and tools - to ensure that some of Africa's most marginalised people have the confidence, knowledge and skills to help themselves. Work in Burundi, Kenya, Zambia, Ethiopia, Uganda and Rwanda	UK registered office: South West
World Horse Welfare Charity number 206658	25/05/1979	Latest income £11,134,000 [Dec 2025]	Charity exists to promote horse welfare. In UK through rehabilitation centres where horses can be returned to health ; Field Officers investigate welfare concerns and give advice.Overseas by working with communities and local bodies to provide equine and other skills to help working horses.Internationally by campaigning for improved welfare and an end to long distance transport for slaughter Work in Cambodia, Chile, Costa Rica, Cuba, Ireland, Senegal, South Africa, Lesotho, Mexico, Honduras, Haiti, Nepal, Guatemala, Nicaragua and Panama	UK registered office: East of England
The Leprosy Mission International Charity number 1076356	02/07/1999	Latest income £12,286,552 [Dec 2024]	The work of the mission is focused on its goal- leprosy defeated,lives transformed. This will be achieved by working with people and communities affected by leprosy, people with physical disabilities and those excluded from society through:- leprosy services-dignity and empowerment- social integration- research and learning- resource mobiliation Work in Tanzania, South Sudan, Timor-Leste, Democratic Republic of the Congo, Thailand, Sudan, Sri Lanka, South Africa, Papua New Guinea, Nigeria, Niger, Nepal, Myanmar, Mozambique, India, Ethiopia, Chad, Bangladesh and Angola	UK registered office: London
The Institute for Fiscal Studies Charity number 258815	12/06/1969	Latest income £13,081,588 [Dec 2025]	The Institute for Fiscal Studies is a research institute which exists to provide top quality economic analysis independent of government, political party or any other vested interest. Our goal is to promote effective economic and social policies by understanding better their impact on individuals, families, businesses and the government's finances. Work in Colombia, Uganda, Nigeria, India, Ghana, Ethiopia, Brazil and Australia	UK registered office: London
The United Kingdom Islamic Mission Charity number 250275	06/02/1967	Latest income £14,606,087 [Mar 2025]	The charity's activities include raising funds for all disasters, human sufferings, human needs, for educational purposes and to provide centers for worship. Work in Nepal, India, Indonesia, Kenya, Lebanon, Bosnia and Herzegovina, Pakistan, Sierra Leone, Somalia, Sri Lanka, Türkiye, Yemen, Occupied Palestinian Territories and Bangladesh	UK registered office: North West
British Safety Council Charity number 1097271	29/04/2003	Latest income £11,623,000 [Dec 2025]	1. To be an International authority on health, safety and sustainability. 2. To influence thehealth, safety and sustainability agendas. 3. To enhance the performance of organisationsthrough education, training, auditing and recognition. 4. To help more individuals improve their capability through the attainment of recognised qualifications. Work in Austria, Singapore, Switzerland, Tunisia, Türkiye, Romania, Greece, United Arab Emirates, Zambia, Ireland, Qatar, Pakistan, Oman, Nigeria, Bangladesh, Barbados, Brazil, China, Malta, Kuwait, Cyprus, Denmark, Egypt, Kenya, Jamaica, France, Italy, Indonesia, Ghana, India, Iceland and Saudi Arabia	UK registered office: London
Conciliation Resources Charity number 1055436	17/05/1996	Latest income £11,444,882 [Dec 2024]	Conciliation Resources works to prevent violence, promote justice and transform conflict into opportunities for development. Work in Nigeria, Georgia, Uganda, Sudan, Philippines, Papua New Guinea, Pakistan, Fiji, Central African Republic, Guinea, India, Côte d'Ivoire, Azerbaijan, Armenia, Solomon Islands, Kenya and Ethiopia	UK registered office: London
Medical Research Foundation Charity number 1138223	30/09/2010	Latest income £3,743,220 [Mar 2025]	To promote medical research anywhere in the world, and in particular to support research training, public engagement with research and the dissemination of research results for the improvement of human health. Work in The Gambia, Senegal, Spain, Uganda, Ethiopia and Norway	UK registered office: London
Global Relief Trust Charity number 1191793	13/10/2020	Latest income £10,909,874 [Dec 2024]	Global Relief Trust (GRT) provides humanitarian aid and relief, such as food, water, clothing, shelter, medical equipment, education as well as developing sustainable projects to the poor and needy in; Bangladesh, Yemen, Occupied Palestinian Territories , Syria, Lebanon, Turkiye, Pakistan, Kashmir, Malawi, Uganda and Rohingya. Work in Lebanon, Afghanistan, Malawi, Malaysia, Uganda, Occupied Palestinian Territories, Yemen, Türkiye, Syria, Bangladesh, Pakistan and India	UK registered office: West Midlands
Islamic Help Charity number 1160490	13/02/2015	Latest income £10,954,701 [Mar 2025]	1. Provision of emergency aid to those affected by natural & man-made disasters2. Establishing long term sustainability & livelihood programmes3. Caring for orphans & vulnerable children4. Providing access to clean & safe water 5. Establishment of environmental sustainability programmes6. Provision of healthcare for people in need7. Supporting education Work in Indonesia, Syria, Mali, Nepal, Niger, Pakistan, India, Cambodia, Burkina Faso, Bangladesh, Somalia, Philippines, Tanzania, Occupied Palestinian Territories, Yemen, Uganda, Türkiye, Jordan and Iraq	UK registered office: West Midlands
Working Animals International Charity number 209015	23/01/1963	Latest income £9,958,031 [Dec 2024]	To prevent unnecessary suffering to animals and neglect of their bodily needs by all lawful means and, in particular, by:1. Providing treatment in hospitals and otherwise for sick and injured animals2. Encouraging and promoting education in the humane treatment of animals any relevant environmental issues3. Assisting in the enforcement of such laws as may from time to time be applicable Work in Myanmar, Botswana, Mauritania, Mali, Jordan, Morocco, Zimbabwe, Ethiopia, Tunisia, Pakistan, Namibia, Mongolia, Liberia, Kenya, Costa Rica, Tanzania, South Africa, Somalia, Cameroon, Ghana, Peru, Sierra Leone and India	UK registered office: London
Read Foundation Charity number 1160256	30/01/2015	Latest income £12,082,828 [Mar 2025]	READ FOUNDATION CHANGED ITS LEGAL STRUCTURE FROM A TRUST TO A CHARITABLE COMPANY, NO:1160256. HISTORICAL INFORMATION IS AVAILABLE UNDER THE PREVIOUS CHARITY NUMBER: 1114808.READ Foundation builds purpose built schools to provide quality education for poor and rural communities. It sponsors orphans & needy children to gain the skills needed to help themselves out of poverty. Work in Occupied Palestinian Territories, Yemen, Türkiye, Pakistan, Lebanon and Bangladesh	UK registered office: North West
Al Mustafa Welfare Trust International Ltd Charity number 1118492	23/03/2007	Latest income £10,630,805 [Oct 2025]	General charitable and religious educational activities throughout UK.Medical, aid, relief of poverty, famine relief and community development internationally. Work in Somalia, Pakistan, Bangladesh, India and Myanmar	UK registered office: London
The Bristol Clifton and West of England Zoological Society Limited Charity number 1104986	20/07/2004	Latest income £7,637,000 [Dec 2024]	Operation of Bristol Zoo Project. Field conservation and research projects. Work in South Africa, Madagascar, Philippines, Comoros, Cameroon, French Polynesia, Tanzania, Portugal, Equatorial Guinea and Costa Rica	UK registered office: South West
The Company of Biologists Charity number 277992	27/06/1979	Latest income £8,428,267 [Dec 2025]	To promote research and study across all branches of biology through the publication of journals: Development, Journal of Cell Science, Journal of Experimental Biology, Disease Models & Mechanisms and Biology Open. To provide free access to journal content in the developing world and to fund workshops, grants and travelling fellowships to support the scientific community. Work in Poland, Chile, Canada, Belgium, Portugal, Austria, Australia, Argentina, Ireland, New Zealand, Romania, Singapore, Finland, France, Switzerland, Ukraine, United States, Germany, Slovenia, Spain, Sweden, Uruguay, Netherlands, Mexico, Japan, Italy, Israel, India, Greece, Ghana, Russia, Czechia, Costa Rica, China, Bahamas, Hong Kong, Nigeria, Aruba, Malta, Madagascar, Hungary, Armenia, Egypt and Denmark	UK registered office: East of England
We Are Purposeful Charity number 1169844	21/10/2016	Latest income £14,811,057 [Aug 2025]	Purposeful is a movement building hub for adolescent girls. Our strategic areas support girls and their allies to remake the world for themselves by insights and influencing; convening and micro-grants; media and communications. This integrated strategy creates a ground-swell of girls who can access and imagine new possibilities for themselves and their communities. Work in Sierra Leone and United States	UK registered office: London
Abdullah Aid Charity number 1165916	08/03/2016	Latest income £8,319,803 [Dec 2024]	Abdullah Aid is a NON PROFIT charity organisation serving humanity, We provide emergency relief around the world in over 27 countries. Our aim is to support orphans, widows, refugees, disabled and other less fortunate poor families who are struggling due to poverty, disaster or any other crisis. Work in Occupied Palestinian Territories, Ethiopia, Guinea-Bissau, Lebanon, Nigeria, Pakistan, India, Jordan, Sri Lanka, The Gambia, Bangladesh, Tanzania, Yemen, Morocco, Togo, Syria, Canada, Zimbabwe, Nepal, Egypt, Niger, Mozambique, Sierra Leone, Türkiye, South Sudan, Malawi, Indonesia, South Africa, Afghanistan, Panama, Somalia and Australia	UK registered office: London
Samaritan's Purse International Limited Charity number 1001349	20/12/1990	Latest income £10,659,919 [Mar 2025]	Samaritan's Purse is a non-profit, Christian organisation providing church support and emergency relief and development assistance to the victims of war, famine, natural disaster, and disease, with the aim of demonstrating God's love to all and sharing the Good News of Jesus Christ. Work in Zimbabwe, Montenegro, Kosovo, Albania, Azerbaijan, Belarus, Bosnia and Herzegovina, Iraq, Kenya, Kyrgyzstan, Liberia, Philippines, Romania, Rwanda, Uganda, Eswatini, Ukraine, Serbia, Democratic Republic of the Congo and Zambia	UK registered office: West Midlands
The Ulverscroft Foundation Charity number 264873	13/12/1972	Latest income £8,822,000 [Oct 2025]	Supports visually impaired people worldwide Work in Tanzania, India, Uganda, Malawi, Kenya, Ghana, Burkina Faso, Australia, Israel, The Gambia and Benin	UK registered office: East Midlands
The Loddon Foundation Ltd Charity number 802188	18/12/1989	Latest income £9,768,479 [Mar 2025]	The objects of the Charity are the education, treatment and care of persons suffering from learning disabilities,which includes the dissemination of good practice both nationally and internationally.The Charity achieves this by having a School which provides education and care for 28 children and the provision of training courses though the Training and Consultancy Department. Work in Ireland and Zambia	UK registered office: South East
Health Limited Charity number 290535	06/11/1984	Latest income £9,988,307 [Mar 2025]	We work to improve the health of the world's poorest people, ensuring people who otherwise would have no support receive basic but life-saving health care and education. Work in Vietnam, China, Laos, Namibia, Rwanda, Sierra Leone, Myanmar, Somalia, Ethiopia, Nicaragua, Guatemala, Kenya and Cambodia	UK registered office: London
Human Relief Foundation Charity number 1126281	14/10/2008	Latest income £8,818,332 [Dec 2024]	Provides humanitarian aid and assistance by responding to emergencies and empowering societies through education and training. The Foundation accepts donations from individuals and institutions within UK and international which are used to implement its humanitarian projects. HRF was first registered with the Charity Commission in 1995 (1043676), then became a company limited by guarantee in 2007. Work in Yemen, Sri Lanka, Occupied Palestinian Territories, Türkiye, Pakistan, Lebanon, Kenya, Jordan, Iraq, India, Ghana, France and Bangladesh	UK registered office: Yorkshire and The Humber

Book Aid International

Charity number 313869

04/07/1966

Latest income £11,585,915

[Dec 2025]

Book Aid International is the UK's leading international book donation and library development charity. Book Aid International's vision is a world where everyone has access to the books that will enrich, improve and change their lives.

Work in Ghana, Bhutan, The Gambia, Greece, Iraq, Lebanon, Liberia, Nepal, Nigeria, Rwanda, Sierra Leone, St Vincent and Grenadines, Syria, Ukraine, Somalia, Ethiopia, Kenya, Malawi, Namibia, Occupied Palestinian Territories, Zimbabwe, Zambia, Uganda, Tanzania, Sudan, Eritrea and Cameroon

UK registered office: London

The Smile Train UK

Charity number 1114748

19/06/2006

Latest income £13,618,362

[Jun 2025]

-To relieve the suffering of children with cleft lips or palates or both;-To advance the education and training of the public, including doctors, nurses and medical support staff in all matters relating to cleft lip and palate surgery and treatment and the support of those with this condition.

Work in Venezuela, Bangladesh, Bulgaria, Cameroon, Chile, Argentina, Colombia, Egypt, Dominican Republic, Occupied Palestinian Territories, Democratic Republic of the Congo, Uzbekistan, Ukraine, Uganda, Thailand, Tanzania, Sri Lanka, Sierra Leone, Rwanda, Russia, Peru, Panama, Nicaragua, Nepal, Laos, Jordan, Guatemala, Philippines, Vietnam, Pakistan, Nigeria, Myanmar, Mexico, Indonesia, India, Ethiopia, Cambodia, Brazil and Bolivia

UK registered office: Yorkshire and The Humber

Mercy Ships - U.K Ltd

Charity number 1053055

21/02/1996

Latest income £11,228,360

[Dec 2025]

Mercy Ships UK is part of a global charity that uses hospital ships to deliver free healthcare to people in some of the poorest countries in the world. Our volunteers work with host nations to improve healthcare systems by training local medical staff and renovating facilities to leave a lasting legacy. Since 1978, we've visited 56 countries, providing services worth more than £1.2 billion.

Work in Togo, South Africa, Sierra Leone, Liberia, Côte d'Ivoire, Guinea-Bissau, Madagascar, Senegal, Ghana, The Gambia, Cameroon, Benin, Guinea, Democratic Republic of the Congo, Mozambique and Congo

UK registered office: East of England

Traffic International

Charity number 1076722

23/07/1999

Latest income £12,035,335

[Jun 2025]

TRAFFIC works to ensure that trade is not a threat to the conservation of nature. TRAFFIC actively monitors and investigates wildlife trade and advocates policy messages to diverse audiences worldwide. TRAFFIC International is the co-ordinating office of the TRAFFIC network with functions that include strategic direction, network operations, programme development and delivery, and communications

Work in Thailand, Hungary, Australia, Belgium, Brazil, Cameroon, Canada, China, Costa Rica, Ecuador, Estonia, United Arab Emirates, United States, Vietnam, Germany, Zimbabwe, Georgia, France, Japan, Hong Kong, Kenya, Malaysia, Taiwan, Mexico, Netherlands, Peru, South Africa, Spain, India, Sweden, Switzerland and Tanzania

UK registered office: East of England

Global Alliance for Livestock Veterinary Medicines

Charity number 1115606

28/07/2006

Latest income £17,665,060

[Mar 2025]

GALVmed fosters ground breaking partnerships on a global scale between animal health industry and other organisations. Our aim is to promote the development of accessible and affordable animal vaccines and other animal health products for the poorest farmers in developing countries.

Work in Malawi, Tanzania, South Africa, Rwanda, Nigeria, Nepal, Kenya, Mozambique, India, Ghana, Zambia, Ethiopia, Cameroon, Burkina Faso, Bangladesh, Uganda, Benin, South Sudan, Zimbabwe, Democratic Republic of the Congo, Chad, The Gambia, Côte d'Ivoire, Mali, Senegal, Togo and Botswana

UK registered office:

Tree Aid

Charity number 1135156

24/03/2010

Latest income £11,269,571

[Mar 2025]

TREE AID works with poor families, especially women, in the African drylands to unlock the potential of trees to reduce poverty & protect the environment. We provide education, training, policy & technical advice on tree based development initiatives that support poor communities build incomes, improve their management of & secure access to natural resources, & achieve nutritional security.

Work in Mali, Ghana, Niger, Burkina Faso and Ethiopia

UK registered office: South West

The Tudor Trust

Charity number 1105580

20/08/2004

Latest income £8,543,000

[Mar 2025]

The Tudor Trust is an independent grant-making charitable trust. We fund projects across the UK, aiming to support work which addresses the social, emotional and financial needs of people at the margins of Society. We do not focus on specific themes or programmes.

Work in Uganda, United States, Kenya, Zambia, Zimbabwe, Malawi and Italy

UK registered office: London

Women in Informal Employment: Globalizing and Organizing (Wiego) Limited

Charity number 1143510

23/08/2011

Latest income £6,991,814

[Mar 2025]

WIEGO pursues its objects by helping to build networks of informal worker organizations; undertaking policy analysis, statistical research and data analysis on the informal economy; providing policy advice and convening policy dialogues on the informal economy; and documenting and disseminating good practice in support of the informal workforce especially women.

Work in United States, Switzerland, Spain, South Africa, Peru, Nicaragua, Netherlands, Mexico, Mauritius, Malawi, Kenya, Indonesia, India, Ghana, Uruguay, Thailand, Belgium, Uganda, Brazil, Germany, France, Colombia, Canada, Senegal, Ireland, Sweden, Zimbabwe, Malaysia, Chile, China, Liberia, Italy and Argentina

UK registered office: North West

Ripple Effect International

Charity number 299717

25/10/1988

Latest income £12,647,395

[Jun 2025]

Work in six countries in Africa to provide a package of on-going support and practical training over three to five years, including training in farming skills, gender equality, sanitation and money management . alongside the provision of livestock and tools - to ensure that some of Africa's most marginalised people have the confidence, knowledge and skills to help themselves.

Work in Burundi, Kenya, Zambia, Ethiopia, Uganda and Rwanda

UK registered office: South West

World Horse Welfare

Charity number 206658

25/05/1979

Latest income £11,134,000

[Dec 2025]

Charity exists to promote horse welfare. In UK through rehabilitation centres where horses can be returned to health ; Field Officers investigate welfare concerns and give advice.Overseas by working with communities and local bodies to provide equine and other skills to help working horses.Internationally by campaigning for improved welfare and an end to long distance transport for slaughter

Work in Cambodia, Chile, Costa Rica, Cuba, Ireland, Senegal, South Africa, Lesotho, Mexico, Honduras, Haiti, Nepal, Guatemala, Nicaragua and Panama

UK registered office: East of England

The Leprosy Mission International

Charity number 1076356

02/07/1999

Latest income £12,286,552

[Dec 2024]

The work of the mission is focused on its goal- leprosy defeated,lives transformed. This will be achieved by working with people and communities affected by leprosy, people with physical disabilities and those excluded from society through:- leprosy services-dignity and empowerment- social integration- research and learning- resource mobiliation

Work in Tanzania, South Sudan, Timor-Leste, Democratic Republic of the Congo, Thailand, Sudan, Sri Lanka, South Africa, Papua New Guinea, Nigeria, Niger, Nepal, Myanmar, Mozambique, India, Ethiopia, Chad, Bangladesh and Angola

UK registered office: London

The Institute for Fiscal Studies

Charity number 258815

12/06/1969

Latest income £13,081,588

[Dec 2025]

The Institute for Fiscal Studies is a research institute which exists to provide top quality economic analysis independent of government, political party or any other vested interest. Our goal is to promote effective economic and social policies by understanding better their impact on individuals, families, businesses and the government's finances.

Work in Colombia, Uganda, Nigeria, India, Ghana, Ethiopia, Brazil and Australia

UK registered office: London

The United Kingdom Islamic Mission

Charity number 250275

06/02/1967

Latest income £14,606,087

[Mar 2025]

The charity's activities include raising funds for all disasters, human sufferings, human needs, for educational purposes and to provide centers for worship.

Work in Nepal, India, Indonesia, Kenya, Lebanon, Bosnia and Herzegovina, Pakistan, Sierra Leone, Somalia, Sri Lanka, Türkiye, Yemen, Occupied Palestinian Territories and Bangladesh

UK registered office: North West

British Safety Council

Charity number 1097271

29/04/2003

Latest income £11,623,000

[Dec 2025]

1. To be an International authority on health, safety and sustainability. 2. To influence thehealth, safety and sustainability agendas. 3. To enhance the performance of organisationsthrough education, training, auditing and recognition. 4. To help more individuals improve their capability through the attainment of recognised qualifications.

Work in Austria, Singapore, Switzerland, Tunisia, Türkiye, Romania, Greece, United Arab Emirates, Zambia, Ireland, Qatar, Pakistan, Oman, Nigeria, Bangladesh, Barbados, Brazil, China, Malta, Kuwait, Cyprus, Denmark, Egypt, Kenya, Jamaica, France, Italy, Indonesia, Ghana, India, Iceland and Saudi Arabia

UK registered office: London

Conciliation Resources

Charity number 1055436

17/05/1996

Latest income £11,444,882

[Dec 2024]

Conciliation Resources works to prevent violence, promote justice and transform conflict into opportunities for development.

Work in Nigeria, Georgia, Uganda, Sudan, Philippines, Papua New Guinea, Pakistan, Fiji, Central African Republic, Guinea, India, Côte d'Ivoire, Azerbaijan, Armenia, Solomon Islands, Kenya and Ethiopia

UK registered office: London

Medical Research Foundation

Charity number 1138223

30/09/2010

Latest income £3,743,220

[Mar 2025]

To promote medical research anywhere in the world, and in particular to support research training, public engagement with research and the dissemination of research results for the improvement of human health.

Work in The Gambia, Senegal, Spain, Uganda, Ethiopia and Norway

UK registered office: London

Global Relief Trust

Charity number 1191793

13/10/2020

Latest income £10,909,874

[Dec 2024]

Global Relief Trust (GRT) provides humanitarian aid and relief, such as food, water, clothing, shelter, medical equipment, education as well as developing sustainable projects to the poor and needy in; Bangladesh, Yemen, Occupied Palestinian Territories , Syria, Lebanon, Turkiye, Pakistan, Kashmir, Malawi, Uganda and Rohingya.

Work in Lebanon, Afghanistan, Malawi, Malaysia, Uganda, Occupied Palestinian Territories, Yemen, Türkiye, Syria, Bangladesh, Pakistan and India

UK registered office: West Midlands

Islamic Help

Charity number 1160490

13/02/2015

Latest income £10,954,701

[Mar 2025]

1. Provision of emergency aid to those affected by natural & man-made disasters2. Establishing long term sustainability & livelihood programmes3. Caring for orphans & vulnerable children4. Providing access to clean & safe water 5. Establishment of environmental sustainability programmes6. Provision of healthcare for people in need7. Supporting education

Work in Indonesia, Syria, Mali, Nepal, Niger, Pakistan, India, Cambodia, Burkina Faso, Bangladesh, Somalia, Philippines, Tanzania, Occupied Palestinian Territories, Yemen, Uganda, Türkiye, Jordan and Iraq

UK registered office: West Midlands

Working Animals International

Charity number 209015

23/01/1963

Latest income £9,958,031

[Dec 2024]

To prevent unnecessary suffering to animals and neglect of their bodily needs by all lawful means and, in particular, by:1. Providing treatment in hospitals and otherwise for sick and injured animals2. Encouraging and promoting education in the humane treatment of animals any relevant environmental issues3. Assisting in the enforcement of such laws as may from time to time be applicable

Work in Myanmar, Botswana, Mauritania, Mali, Jordan, Morocco, Zimbabwe, Ethiopia, Tunisia, Pakistan, Namibia, Mongolia, Liberia, Kenya, Costa Rica, Tanzania, South Africa, Somalia, Cameroon, Ghana, Peru, Sierra Leone and India

UK registered office: London

Read Foundation

Charity number 1160256

30/01/2015

Latest income £12,082,828

[Mar 2025]

READ FOUNDATION CHANGED ITS LEGAL STRUCTURE FROM A TRUST TO A CHARITABLE COMPANY, NO:1160256. HISTORICAL INFORMATION IS AVAILABLE UNDER THE PREVIOUS CHARITY NUMBER: 1114808.READ Foundation builds purpose built schools to provide quality education for poor and rural communities. It sponsors orphans & needy children to gain the skills needed to help themselves out of poverty.

Work in Occupied Palestinian Territories, Yemen, Türkiye, Pakistan, Lebanon and Bangladesh

UK registered office: North West

Al Mustafa Welfare Trust International Ltd

Charity number 1118492

23/03/2007

Latest income £10,630,805

[Oct 2025]

General charitable and religious educational activities throughout UK.Medical, aid, relief of poverty, famine relief and community development internationally.

Work in Somalia, Pakistan, Bangladesh, India and Myanmar

UK registered office: London

The Bristol Clifton and West of England Zoological Society Limited

Charity number 1104986

20/07/2004

Latest income £7,637,000

[Dec 2024]

Operation of Bristol Zoo Project. Field conservation and research projects.

Work in South Africa, Madagascar, Philippines, Comoros, Cameroon, French Polynesia, Tanzania, Portugal, Equatorial Guinea and Costa Rica

UK registered office: South West

The Company of Biologists

Charity number 277992

27/06/1979

Latest income £8,428,267

[Dec 2025]

To promote research and study across all branches of biology through the publication of journals: Development, Journal of Cell Science, Journal of Experimental Biology, Disease Models & Mechanisms and Biology Open. To provide free access to journal content in the developing world and to fund workshops, grants and travelling fellowships to support the scientific community.

Work in Poland, Chile, Canada, Belgium, Portugal, Austria, Australia, Argentina, Ireland, New Zealand, Romania, Singapore, Finland, France, Switzerland, Ukraine, United States, Germany, Slovenia, Spain, Sweden, Uruguay, Netherlands, Mexico, Japan, Italy, Israel, India, Greece, Ghana, Russia, Czechia, Costa Rica, China, Bahamas, Hong Kong, Nigeria, Aruba, Malta, Madagascar, Hungary, Armenia, Egypt and Denmark

UK registered office: East of England

We Are Purposeful

Charity number 1169844

21/10/2016

Latest income £14,811,057

[Aug 2025]

Purposeful is a movement building hub for adolescent girls. Our strategic areas support girls and their allies to remake the world for themselves by insights and influencing; convening and micro-grants; media and communications. This integrated strategy creates a ground-swell of girls who can access and imagine new possibilities for themselves and their communities.

Work in Sierra Leone and United States

UK registered office: London

Abdullah Aid

Charity number 1165916

08/03/2016

Latest income £8,319,803

[Dec 2024]

Abdullah Aid is a NON PROFIT charity organisation serving humanity, We provide emergency relief around the world in over 27 countries. Our aim is to support orphans, widows, refugees, disabled and other less fortunate poor families who are struggling due to poverty, disaster or any other crisis.

Work in Occupied Palestinian Territories, Ethiopia, Guinea-Bissau, Lebanon, Nigeria, Pakistan, India, Jordan, Sri Lanka, The Gambia, Bangladesh, Tanzania, Yemen, Morocco, Togo, Syria, Canada, Zimbabwe, Nepal, Egypt, Niger, Mozambique, Sierra Leone, Türkiye, South Sudan, Malawi, Indonesia, South Africa, Afghanistan, Panama, Somalia and Australia

UK registered office: London

Samaritan's Purse International Limited

Charity number 1001349

20/12/1990

Latest income £10,659,919

[Mar 2025]

Samaritan's Purse is a non-profit, Christian organisation providing church support and emergency relief and development assistance to the victims of war, famine, natural disaster, and disease, with the aim of demonstrating God's love to all and sharing the Good News of Jesus Christ.

Work in Zimbabwe, Montenegro, Kosovo, Albania, Azerbaijan, Belarus, Bosnia and Herzegovina, Iraq, Kenya, Kyrgyzstan, Liberia, Philippines, Romania, Rwanda, Uganda, Eswatini, Ukraine, Serbia, Democratic Republic of the Congo and Zambia

UK registered office: West Midlands

The Ulverscroft Foundation

Charity number 264873

13/12/1972

Latest income £8,822,000

[Oct 2025]

Supports visually impaired people worldwide

Work in Tanzania, India, Uganda, Malawi, Kenya, Ghana, Burkina Faso, Australia, Israel, The Gambia and Benin

UK registered office: East Midlands

The Loddon Foundation Ltd

Charity number 802188

18/12/1989

Latest income £9,768,479

[Mar 2025]

The objects of the Charity are the education, treatment and care of persons suffering from learning disabilities,which includes the dissemination of good practice both nationally and internationally.The Charity achieves this by having a School which provides education and care for 28 children and the provision of training courses though the Training and Consultancy Department.

Work in Ireland and Zambia

UK registered office: South East

Health Limited

Charity number 290535

06/11/1984

Latest income £9,988,307

[Mar 2025]

We work to improve the health of the world's poorest people, ensuring people who otherwise would have no support receive basic but life-saving health care and education.

Work in Vietnam, China, Laos, Namibia, Rwanda, Sierra Leone, Myanmar, Somalia, Ethiopia, Nicaragua, Guatemala, Kenya and Cambodia

UK registered office: London

Human Relief Foundation

Charity number 1126281

14/10/2008

Latest income £8,818,332

[Dec 2024]

Provides humanitarian aid and assistance by responding to emergencies and empowering societies through education and training. The Foundation accepts donations from individuals and institutions within UK and international which are used to implement its humanitarian projects. HRF was first registered with the Charity Commission in 1995 (1043676), then became a company limited by guarantee in 2007.

Work in Yemen, Sri Lanka, Occupied Palestinian Territories, Türkiye, Pakistan, Lebanon, Kenya, Jordan, Iraq, India, Ghana, France and Bangladesh

UK registered office: Yorkshire and The Humber

Found 7,563 UK NGOs working in Least developed

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Latest income

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Operations

UK Region
Based on the UK head office

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Found 7,563 UK NGOs working in Least developed

Search

Latest income

Causes

Beneficiaries

Operations

UK Region Based on the UK head office

Countries

Data notes

UK Region
Based on the UK head office