MapAction
A UK charitable organisation that provides mapping, geographic information, and information-management support for humanitarian emergencies.
Last updated August 25, 2026
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Overview
MapAction is an independent United Kingdom charitable organisation specialising in the use of mapping, geographic information systems, data management, and information visualisation during humanitarian emergencies. Its role is to help responders understand where affected populations, damaged infrastructure, hazards, services, and operational resources are located, and to turn fragmented information into material that can support decisions in fast-moving crises. The organisation began in 1999 under the name Aid for Aid. It became operational in 2002 and subsequently adopted the MapAction name. Its first emergency deployment was to Lesotho in 2003, followed by work in Sri Lanka after the Indian Ocean tsunami in December 2004. Since then, MapAction has supported responses to a broad range of emergencies, including floods, earthquakes, hurricanes, and complex humanitarian situations in countries such as Iraq, Afghanistan, and Nigeria. The organisation's contribution is generally delivered as specialist technical and operational support rather than as a consumer-facing product. MapAction works with United Nations agencies, international non-governmental organisations, and the International Red Cross and Red Crescent Movement. It also cooperates with regional and intergovernmental disaster-management bodies, including the Caribbean Disaster Emergency Management Agency, the ASEAN Coordinating Centre for Humanitarian Assistance, and the Centre for Emergency Situations and Disaster Risk Reduction. These relationships allow its mapping and information-management capabilities to be integrated into wider emergency-coordination structures. The organisation operates with a small permanent staff base and relies substantially on trained volunteers. Its volunteer community includes specialists in geographic information systems, data visualisation, data management, and software development. Volunteers are prepared to work in emergency environments, where they may help collect, process, analyse, and communicate geospatial information. In addition to deployments, MapAction uses its experience of crisis information needs to provide training and preparedness assistance to national disaster-management agencies. This work is intended to help institutions establish the data, technology, workflows, and skills needed before a large-scale emergency occurs. MapAction is a registered UK charity and operates within UK legal and financial-regulatory requirements. Historically, it received support from humanitarian donor governments including the United Kingdom, the United States, Germany, the Netherlands, the European Commission's humanitarian aid department, and Switzerland. The reference material indicates that broad reductions in government funding left the Swiss government as the remaining donor among that group, increasing MapAction's reliance on corporate and philanthropic support. Its operating model therefore combines charitable funding, specialist volunteer capacity, partnerships, and project-based humanitarian assistance. MapAction's positioning is distinctive within the humanitarian sector: it is not primarily a relief-goods distributor or a general emergency contractor, but a specialist provider of geospatial intelligence and information-management capability. Its work helps humanitarian organisations and public authorities make operational information more accessible and actionable during crises, while its preparedness and training activities aim to strengthen local and national response capacity before disasters occur.
History
MapAction traces its origins to 1999, when it was established as Aid for Aid. The organisation became operational in 2002 and changed its name to MapAction soon afterwards, signalling a clearer emphasis on the use of maps and geographic information in humanitarian operations. Its early development established the model that has continued to define it: a relatively small permanent organisation supported by a network of trained specialists who can be mobilised when an emergency requires mapping or information-management expertise. The first emergency mission identified in the available reference material took place in Lesotho in 2003. In December 2004, MapAction also responded in Sri Lanka following the Asian tsunami. These early deployments demonstrated how geospatial information could support humanitarian coordination after major disasters, when roads, settlements, population movements, damaged facilities, and available services needed to be represented quickly and clearly. Over subsequent years, MapAction sent teams to emergencies in many parts of the world. Its work covered natural hazards such as flooding, earthquakes, and hurricanes, as well as complex humanitarian situations including Iraq, Afghanistan, and Nigeria. Rather than functioning as a conventional relief agency, MapAction supplied technical capacity that could be used by humanitarian coordinators, governments, United Nations agencies, non-governmental organisations, and Red Cross and Red Crescent actors. Mapping and information-management outputs helped these organisations organise and interpret operational data during rapidly changing situations. MapAction's partnership base expanded beyond individual emergency deployments. It worked with regional disaster-management and humanitarian institutions such as the Caribbean Disaster Emergency Management Agency, the ASEAN Coordinating Centre for Humanitarian Assistance, and the Centre for Emergency Situations and Disaster Risk Reduction. These relationships reflected a broader shift from responding only after a disaster to helping institutions prepare for future crises. MapAction applied experience gained in emergencies to training, data planning, technology selection, and the development of information-management skills within national disaster-management agencies. The organisation's human-resources model has remained volunteer-intensive. Its small full-time staff is complemented by volunteers trained in geographic information systems, data visualisation, data management, and software development, as well as in the practical demands of emergency deployment. This structure gives MapAction access to specialised skills while keeping the organisation focused on a defined humanitarian function. Volunteers contribute both to field or crisis-support work and to training activities. Funding has also shaped MapAction's development. The organisation historically received support from several traditional humanitarian donor governments, including the UK, US, Germany, the Netherlands, the European Commission's humanitarian aid department, and Switzerland. According to the reference material, widespread cuts to government funding reduced this base, with Switzerland remaining the only donor from that group. MapAction consequently became heavily dependent on corporate and philanthropic sources while continuing to provide services used by the humanitarian sector. Today, MapAction is a registered UK charity and an independent non-governmental organisation. Its continuing mission combines emergency response, mapping, information management, training, and disaster preparedness. The organisation's history is therefore best understood as the development of a specialised humanitarian capability: beginning with emergency mapping deployments and growing into a partner that also helps authorities and relief organisations build the information systems and skills required for large-scale crisis response.
- 2004
Responded in Sri Lanka after the Asian tsunami
[1]The organisation sent support to Sri Lanka following the Indian Ocean tsunami in December 2004.
- 2003
First emergency mission in Lesotho
[1]MapAction undertook its first recorded emergency deployment in Lesotho.
- 2002
Became operational
[1]Aid for Aid began operating as an organisation delivering its humanitarian mapping and information-related mission.
- 1999
Established as Aid for Aid
[1]The organisation that later became MapAction was founded under the name Aid for Aid.
Adopted the MapAction name
[1]After becoming operational, the organisation changed its name from Aid for Aid to MapAction.
Products and positioning
A specialist humanitarian and disaster-response organisation focused on mapping, geospatial information, data management, and preparedness capacity rather than physical relief distribution.
Emergency-response service
Humanitarian emergency mapping
MapAction deploys mapping expertise to humanitarian emergencies, helping response organisations represent affected areas, infrastructure, hazards, populations, and operational resources. The service is designed for situations in which information changes quickly and decision-makers need geographic context to coordinate relief and other response activities.
Humanitarian information service
Information management
The organisation supports the collection, organisation, analysis, and communication of information used during crises. Its information-management work complements mapping by helping humanitarian partners turn disparate operational data into material that can be shared and used for planning and coordination.
Technical service
Geospatial and data visualisation support
Specialists in geographic information systems, data visualisation, data management, and software development contribute technical capability to emergency operations. These skills allow MapAction to create or improve visual and analytical tools for humanitarian agencies and disaster-management bodies.
Capacity-building service
Preparedness and training
MapAction helps national disaster-management agencies prepare for large-scale emergencies by sharing experience, training personnel, and supporting the development of appropriate data, technology, and information-management practices. This work extends the organisation's role beyond deployments after a crisis has begun.
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