The following is a list of the winners of the Ashden Awards, grouped by year.
Full details of their work can be found in the database on the Ashden Awards website.
| Category/technology | Country/region | Organisation |
|---|---|---|
| Sustainable Buildings | UK | National Energy Foundation and Energiesprong UK |
| Sustainable Cities and Buildings | Worldwide | EQuota Energy |
| Ashden Award | India | Karuna Trust |
| Energy Innovation | UK | Highview Power |
| Sustainable Mobility | India | SMV Green |
| Powering Business | India | Resham Sutra |
| Clean Air | UK | London Borough of Waltham Forest |
| Clean Cooking | Central America | Sistema |
| Innovative Finance | Africa | Renewable Energy and Energy Efficiency Partnership |
| Cooling by Nature | Central America | Alcaldía de Medellín |
| Category/technology | Country/region | Organisation |
|---|---|---|
| Clean Air | UK | Chargemaster |
| Sustainable Mobility | India | Shuttl |
| Sustainable Buildings | Africa | MASS Design Group |
| Sustainable Buildings | UK | Q-Bot |
| Energy Innovation | UK | Upside Energy |
| Energy Market Distruptors | UK | Energy Local |
| Financial & Business Model Innovation | Worldwide | Angaza |
| Powering Business | India | Ecozen Solutions |
| Sustainable Energy and Health | India | Chhattisgarh State Renewable Energy Development Agency |
| Energy Access | West Africa | Lumos Global |
| Category/technology | Country/region | Organisation |
|---|---|---|
| Clean Air | UK | Big Birmingham Bikes |
| Clean Air | UK | Nottingham City Council |
| Sustainable buildings | UK | Passivhaus Trust |
| Smart energy | UK | Smarter Grid Solutions |
| Fuel poverty | UK | Switchee |
| Powering business | India | Ecolibrium Energy |
| Clean energy for women and girls | Nepal | Empower Generation |
| Sustainable energy and water | Kenya | Futurepump |
| Sustainable Travel | China | Hangzhou Bicycle Service and Transport Development Co. Ltd. |
| Energy access | East Africa | Mobisol |
| Energy access | Tajikistan | Pamir Energy |
| Innovative finance | West Africa | PEG Africa |
| Sustainable buildings | Uganda | Haileybury Youth Trust |
| Category/technology | Country/region | Organisation |
|---|---|---|
| Sustainable travel | Global | Bridges to Prosperity |
| Sustainable homes | UK | Cosy Homes in Lancashire (CHiL) |
| Clean energy for women and girls | India | Frontier Markets |
| Sustainable buildings | UK | Greater London Authority |
| Energy access | India | Greenlight Planet |
| Community energy | UK | Low Carbon Hub |
| Sustainable energy and water | Asia | Nazava Water Filters |
| Energy innovation | UK | Open Energi |
| Community energy | UK | Repowering London |
| Sustainable buildings | China | Shanghai Landsea Planning & Architectural Design Co. Ltd. |
| Innovative finance | Africa | SunFunder |
| Smart energy | UK | Tempus Energy |
| Category/technology | Country/region | Organisation |
|---|---|---|
| Cooking stoves | Africa | BURN Manufacturing |
| Energy efficiency | UK | Demand Logic |
| Sustainable buildings | Mexico | EcoCasa |
| Energy and agriculture | Costa Rica | Enertiva |
| Education | UK | Home Farm Primary School |
| Sustainable travel | France | Les Boîtes à Vélo |
| Education | UK | Marton Primary School |
| Sustainable buildings | UK | Max Fordham |
| Education | UK | North Warwickshire & Hinckley College |
| Increasing energy access | Pakistan | Sarhad Rural Support Programme |
| Fuel poverty | UK | Islington Council SHINE |
| Business innovation | Africa | SteamaCo |
| Sustainable travel | Belgium | Tapazz |
| Community energy | UK | TGV Hydro |
| Education | UK | Thornhill Primary School |
| Category/technology | Country/region | Organisation |
|---|---|---|
| Finance | UK | Abundance Generation |
| Energy efficiency | UK | Centre for Sustainable Energy |
| Sustainable travel | UK | Ecotricity |
| Behaviour change | UK | Global Action Plan |
| Cooking stoves | South Asia | Greenway Appliances |
| Buildings | UK | Hembuild (Formerly known as Hemcrete Projects) |
| Buildings | South Asia | Infosys |
| Solar photovoltaics | East Africa | Off Grid Electric |
| Community energy | UK | OVESCO |
| Water pumping | Rest of Asia | Proximity Designs |
| Education | UK | Sir George Monoux College |
| Education | UK | St Faith's School |
| Other biomass | Rest of Asia | Sustainable Green Fuel Enterprise |
| Sustainable travel | Rest of Europe | Tisséo-SMTC |
| Category/technology | Country/region | Organisation |
|---|---|---|
| Solar photovoltaics | UK and Africa | Azuri Technologies |
| Wind power | Cape Verde | Cabeólica |
| Cooking stoves | Haiti | D&E Green Enterprises |
| Sustainable travel | Belgium | De Lijn |
| Education | Derry, Northern Ireland | Hollybush Primary School |
| Cooking stoves | Africa and global | Impact Carbon |
| Buildings | High Wycombe, UK | Monodraught Ltd |
| Energy efficiency | Newcastle, UK | National Energy Action |
| Solar photovoltaics | Africa | SolarAid |
| Education | Hampshire, UK | South Farnborough Infant School |
| Buildings | UK | Sustainable Energy Academy and United House |
| Sustainable travel | UK | Sustrans |
| Multiple technologies | Cornwall, UK | Wadebridge Renewable Energy Network |
| Cooking stoves | Democratic Republic of the Congo | WWF-DRC |
| Category/technology | Country/region | Organisation |
|---|---|---|
| Solar lamps | Africa | Barefoot Power |
| Community wind energy | UK | Energy4All |
| Sustainable transport | Belgium | Ghent City Council |
| Small hydro | Afghanistan | GIZ and INTEGRATION |
| Small hydro | Indonesia | IBEKA |
| Water purification | Cambodia | iDE and Hydrologic |
| Carpooling | UK | Liftshare |
| Energy efficiency | Wales, UK | The National Trust, Wales |
| Energy efficiency | UK | Parity Projects |
| Microfinance | India | SKDRDP |
| Category/technology | Country/region | Organisation |
|---|---|---|
| Biomass briquettes | India | Abellon CleanEnergy Ltd |
| Energy efficiency | Pakistan | Aga Khan Planning and Building Services |
| Biomass gasification | India | Husk Power Systems |
| Energy efficiency | Ghana | Toyola Energy Ltd. |
| Solar PV | UK/Africa | ToughStuff International |
| Wood-fuel | UK | Forest Fuels (Midlands Wood Fuel) |
| Education | UK | Centre for Alternative Technology (CAT) |
| Sustainable buildings | UK | Radian |
| Education | UK | Severn Wye Energy Agency |
| Community energy | UK | Transition Town Totnes, Transition Together |
| Category/technology | Country/region | Organisation |
|---|---|---|
| Hydro | Brazil | CRELUZ |
| Solar photovoltaics | India | d.light |
| Multiple technologies | Scotland | Isle of Eigg Heritage Trust |
| Biogas | Vietnam | MARD/SNV |
| Buildings | Manchester, UK | Northwards Housing |
| Education | Devon, UK | Okehampton College |
| Solar photovoltaics | Sub-Saharan Africa | Rural Energy Foundation (now called SolarNow) |
| Biogas | Kenya | Sky Link Innovators |
| Education | Cornwall, UK | St Columb Minor School |
| Other biomass | Suffolk, UK | Suffolk County Council |
| Solar photovoltaics | Nicaragua | TECNOSOL |
| Solar thermal | Belfast, UK | Willis Renewable Energy Systems |
| Category/technology | Country/region | Organisation |
|---|---|---|
| Outstanding achievement | India | IDE India |
| Energy Champion | USA/China | Aprovecho |
| Solar PV | Nicaragua | ECAMI |
| Solar greenhouses | India | GERES |
| Biomass briquettes | Uganda | Kampala Jellitone Suppliers |
| Biomass gasification | India | Saran Renewable Energy |
| Solar PV | Ethiopia | Solar Energy Foundation |
| Charity | UK | Sustainable Energy Academy |
| Charity | UK | Marches Energy Agency |
| Energy business | UK | Geothermal International |
| Energy business | UK | Archetype |
| Local Authority | UK | Kirklees Council |
| Local Authority | UK | Devon County Council |
| Schools | UK | Ashley Primary School |
| Schools | UK | Currie Community High School |
| Category/technology | Country/region | Organisation |
|---|---|---|
| Outstanding achievement | Bangladesh | Grameen Shakti |
| Efficient stoves | India | TIDE |
| Solar PV | China | Renewable Energy Development Project (REDP) |
| Efficient stoves | Tanzania | Kisangani Smith Group |
| Efficient stoves | Ethiopia | Gaia Association |
| Solar thermal | Uganda | Fruits of the Nile |
| Small hydro | Brazil | CRERAL |
| Solar PV | India | Aryavart Gramin bank |
| Charity | UK | Global Action Plan |
| Charity | UK | The Energy Agency, Ayrshire |
| Energy business | UK | Kensa |
| Energy business | UK | Dulas |
| Local Authority | UK | Leeds City Council |
| Local Authority | UK | Arun District Council |
| Schools | UK | Ringmer Community College |
| Schools | UK | Sandhills Primary School |
| Category | Country/region | Organisation |
|---|---|---|
| Outstanding achievement | India | SELCO |
| Enterprise | China | Daxu Ltd |
| Enterprise | Nepal | Centre for Rural Technology, Nepal |
| Food Security | India | BIOTECH |
| Food Security | India | SKG Sangha |
| African Award | Tanzania | Zara Solar Ltd |
| African Award | Ghana | Deng Ltd |
| Light and Power | Lao PDR | Sunlabob |
| Light and Power | Peru | Practical Action |
| Education and Welfare | Bangladesh | Shidhulai Swanirvar Sangstha |
| Education and Welfare | Philippines | AID Foundation |
| Renewable Energy | UK | Wood Energy Ltd |
| Renewable Energy | UK | Nottinghamshire County Council |
| Energy efficiency | UK | Cumbria Energy Efficiency Advice Centre |
| Energy efficiency | UK | ENWORKS |
| Energy Business | UK | Ecotricity |
| Energy Business | UK | Solarcentury |
| Schools | UK | Woodheys Primary School |
| Schools | UK | Seaton Primary School |
| Category | Country/region | Organisation |
|---|---|---|
| Food | India | VK-Nardep |
| Food | India | Appropriate Rural Technology Institute (ARTI) |
| Food | Cambodia | Groupe Energies Renouvelables, Environnement et Solidarités (GERES) |
| Enterprise | India | International Development Enterprises, India (IDEI) |
| Light | Bangladesh | Rahimafrooz Batteries Ltd |
| Light | Bangladesh | Grameen Shakti |
| Light | Sri Lanka | SEEDS |
| Health and Welfare | China | Shaanxi Mothers |
| Health and Welfare | Mexico | Grupo Interdisciplinario de Tecnología Rural Apropiada (GIRA) |
| Special Africa Award | Tanzania | Mwanza Rural Housing Programme (MRHP) |
| Special Africa Award | Southern Africa | Aprovecho Research Centre |
| Renewable Electricity | UK | Good Energy |
| Renewable Electricity | UK | Kirklees Metropolitan Borough Council (MBC) |
| Renewable Heat | UK | Barnsley Metropolitan Borough Council (MBC) |
| Renewable Heat | UK | BioRegional Development Group |
| Energy efficiency | UK | Gloucestershire Warm and Well |
| Energy efficiency | UK | Energy Audit Company (EAC) |
| Schools | UK | Eastchurch Primary School |
| Schools | UK | Cassop Primary School |
| Category | Country/region | Organisation |
|---|---|---|
| Health and Welfare | Nepal | Biogas Sector Partnership |
| Health and Welfare | Nigeria | KXN Nigeria Ltd |
| Health and Welfare | Honduras | Trees, Water & People / AHDESA |
| Food | India | Nishant Bioenergy Consultancy Limited |
| Enterprise | Bangladesh | Prokaushali Sangsad Limited (PSL) |
| Enterprise | Rwanda | Kigali Institute of Science, Technology and Management (KIST) |
| Enterprise | India | SELCO India |
| Light | India | Noble Energy Solar Technologies (NEST) Ltd |
| Light | Philippines | Save the Ifugao Terraces Movement (SITMO) |
| Energy Champions | UK | ALIEnergy |
| Energy Champions | UK | Centre for Sustainable Energy |
| Energy Efficiency | UK | Community Energy Plus |
| Energy Efficiency | UK | Second Nature |
| Renewable Electricity | UK | Renewable Devices Swift Turbines |
| Renewable Electricity | UK | South Somerset Hydropower Group |
| Renewable Heat | UK | Thames Valley Bioenergy |
| Category | Country/region | Organisation |
|---|---|---|
| Enterprise | Pakistan | Aga Khan Rural Support Programme (AKRSP) |
| Enterprise | India | Aurore |
| Enterprise | India | IT Power (ITPI) |
| Food | Pakistan | Escorts Foundation |
| Food | Guatemala | HELPS International |
| Food | India | Prakratik Society |
| Light | Kenya | Intermediate Technology Development Group Kenya (ITDG-EA) |
| Renewable Electricity | UK | Miles and Gail Fursdon |
| Renewable Heat | UK | Rural Energy Trust (RET) |
| Category | Country/region | Organisation |
|---|---|---|
| Health and Welfare | Peru | Asociacion Madrilena de Ingenieria Sin Fronteras |
| Health and Welfare | India | Barefoot College |
| Food | Eritrea | Energy Research and Training Centre (ERTC) |
| Food | Nicaragua | Prolena Nicaragua |
| Enterprise | India | Madhya Pradesh Gramin Vikas Mandal |
| Enterprise | India | West Bengal Renewable Energy Development Agency (WBREDA) |
| Energy Efficiency | UK | BioRegional Development Group |
| Renewable Electricity | UK | Cwmni Gwynt Teg cooperative |
| Renewable Electricity | UK | Sustainable Energy Action Ltd |
| Category | Country/region | Organisation |
|---|---|---|
| Health and Welfare | Tanzania | Adventures in Health, Education and Agricultural Development (AHEAD) |
| Health and Welfare | Zambia | African College for Community Based Natural Resource Management |
| Food | India | Appropriate Rural Technology Institute (ARTI) |
| Food | Kenya | Solar Cookers International |
| Category | Country/region | Organisation |
|---|---|---|
| Food | Nigeria | Centre for Household Energy and the Environment (CEHEEN) |
| Food | Rwanda | Kigali Institute of Science, Technology and Management (KIST) |
| Health and Welfare | Honduras | Enersol Associates, Inc. |
| Education | Kenya | Renewable Energy Technology Assistance Programme (RETAP) |
Beddington Zero Energy Development (BedZED) is an environmentally friendly housing development in Hackbridge, London, England. It is in the London Borough of Sutton, 2 miles (3 km) north-east of the town of Sutton itself. Designed to create zero carbon emissions, it was the first large scale community to do so.
College of Science and Technology - University of Rwanda, the former Kigali Institute of Science, and Technology in Kigali, Rwanda is the first technology-focused institution of higher education to be created by the Rwanda government.
Ashden is a London-based charity that works in the field of sustainable energy and development. Its work includes the annual Ashden Awards, advocacy and research in the field of sustainable energy, and mentoring and practical support for award winners.
Pico hydro is a term used for hydroelectric power generation of under 5 kW. These generators have proven to be useful in small, remote communities that require only a small amount of electricity – for example, to power one or two fluorescent light bulbs and a TV or radio in 50 or so homes. Even smaller turbines of 200–300 W may power a single home with a drop of only 1 metre (3.3 ft). Pico-hydro setups typically are run-of-stream, meaning that a reservoir of water is not created, only a small weir is common, pipes divert some of the flow, drop this down a gradient, and through the turbine before being exhausted back to the stream.
Harish Hande is an Indian social entrepreneur, who co-founded SELCO India in 1995.
The South Somerset Hydropower Group (SSHG) is a group of 10 owners of former watermills in the South Somerset area of England who are installing micro-hydro turbines for electricity generation. The Group was founded as a result of an initiative by South Somerset District Council, and was the first of its kind in the United Kingdom. The Group won one of the 2005 Ashden Awards, and the concept has been adopted by a number of other similar groups.
Low Carbon Communities (LCC) is one part of Marches Energy Agency; a leading climate change and sustainable energy social enterprise and a registered charity, based in the West Midlands, England.
SolarAid is an international development charity which is working to create a sustainable market for solar lights in Africa. In line with the Sustainable Development Goal 7: "Ensure access to affordable, reliable, sustainable and modern energy for all", the organisation's aim is to reduce global poverty and climate change through providing access to solar lights for rural communities. SolarAid wholly owns the social enterprise, SunnyMoney, the largest seller of solar lights in Africa. SolarAid was founded by Solarcentury, a solar energy company based in the UK.
Bioregional is a British entrepreneurial charity, which aims to invent and deliver practical solutions for sustainability. It was founded in 1992 on the belief that overconsumption of resources was the driving force behind environmental degradation, and set out to find new ways for people to meet more of their needs from local resources.
Moel Maelogan(shown on O.S. maps as 'Maelogen', and also sometimes spelled 'Moelogan' and 'Mælogan') is a hill on the western edge of Mynydd Hiraethog in north Wales, and overlooking the Conwy Valley. It is known mostly as the general location of a wind farm.
Sunlabob Renewable Energy is a Lao commercial company that provides sustainable renewable solutions to areas that are off the electrical grid. It was licensed in 2001 and its headquarters and base are in Vientiane, the capital of the Democratic People's Republic of Laos. The company operates as a profitable, full-service renewable energy provider selling hardware and providing commercially viable energy services.
The Aryavart Bank (AB) is an Indian Regional Rural Bank (RRB) in Uttar Pradesh established on 1 April 2019. The bank was formed by the amalgamation of Gramin Bank of Aryavart and Allahabad UP Gramin Bank. It currently has 1365 branches and 22 regional offices in rural areas of Uttar Pradesh.
Aprovecho is the name of two non-profit organizations located in Cottage Grove, Oregon. Aprovecho Sustainability Education Center is a not-for-profit organization based in the vicinity of Cottage Grove, Oregon. Its focus is on sustainable living, including permaculture and renewable energy. Its sister organization, Aprovecho Research Center, develops efficient cook stoves for use in developing countries.
ECAMI is a renewable energy business based in Nicaragua, focusing on solar photovoltaics, wind power and hydroelectric system.
Marches Energy Agency (MEA) is an energy agency in the United Kingdom, operating on a not-for-profit basis. The agency was formed by Shropshire County Council in 1995 to promote the use of sustainable energy in the area. Richard Davies was the director from 1998 to 2014, having previously worked as a chemical engineer. Much of their work is conduction in partnership with local authorities, and focuses on helping communities cut their carbon emissions, especially in rural areas.
Student Switch Off is a campaign that aims to encourage students to save energy when living in University halls of residence. It is run by the Students Organising for Sustainability UK, a student-led education charity focusing on sustainability.
Appropriate Rural Technology Institute (ARTI) is an Indian non-governmental organization founded by a group of about 20 scientists and technologists to develop innovative and environmentally friendly rural technologies based on modern scientific knowledge in 1996. For its work in sustainable energy, ARTI has won two Ashden Awards.
Energy4All facilitates the creation and development of community energy in the United Kingdom, based on the experience gained in the creation of the UK's first wind co-op, Baywind Energy Co-operative. It has gone on to raise over £40m on behalf of the co-operatives and community benefit societies through community share offerings.
Programme for Economic Advancement and Community Empowerment (PEACE), is a four-year project funded by the European Union. and implemented by the Sarhad Rural Support Programme (SRSP). It was launched in 2013 in all districts of Malakand Division, Khyber Pakhtunkhwa, Pakistan, namely, Swat, Shangla, Buner, Lower Dir, Upper Dir, Chitral and Malakand Agency.
Highview Power is a long-duration energy storage pioneer, specialising in liquid air energy storage (LAES). LAES stores excess renewable energy by cooling air to a liquid and then converting back to renewable energy when there is demand from the grid.
