Ground Truth Solutions is an international non-governmental organisation that helps people affected by crisis influence the design and implementation of humanitarian aid. We also capture the perspective of field staff and local partner organisations as a counterpoint to the views of those caught up in humanitarian crises.

We believe that the intended beneficiaries of humanitarian aid should have more of a say in how aid is provided. Through our research, we help them communicate their feedback to policymakers and aid providers in the most effective way possible. We regularly engage with people affected by crisis to discover whether they find humanitarian services relevant and fair, if they trust aid agencies, and whether they feel empowered. Our goal is to make their perceptions the touchstone and driver of humanitarian effectiveness. To achieve this, we champion the views of people affected by crisis at the global level and wherever decisions about aid are made. Our current strategy lays out what we want to achieve until 2025. 


Nicholas Archdeacon
Programme Manager

Yasmine Colijn
Programme Manager

Christian Els
Head of Data

Kai Hopkins
Senior Programme Manager

Kai Kamei
Programme Officer

Yannick Koudoufio
Consultant (Central Africa)

Isabella Leyh
Programme Officer

Konstantinos Liakos
Senior Finance Manager

Hannah Miles
Statistical Analyst

Rendy Morison
Finance Assistant

Pierrot Allayam Ndikinan
Consultant (West Africa)

Andrew Nzimbi
Consultant (East Africa)

Guillaume Pocard
Senior Programme Analyst

Nick van Praag
Executive Director

Cholpon Ramizova
Senior Programme Analyst

Meg Sattler

Maximilian Seilern
Programme Officer

Elise Shea
Programme Analyst

Marie-Françoise Sitnam
Programme Manager

Ulrich Utner
Senior Statistical Analyst

Léonce Zatao
Consultant (Central Africa)

Current openings


We are looking for an Analyst to work as an integral member of the core team as we continue to refine our activities. This position holds responsibility for assisting in the design, implementation, improvement and coordination of projects. See full job description here

Communication officer (part-time)

We are looking for a graduate or early career communications officer to support the implementation of our communications strategy and communications activities. See the full job description here

Unsolicited applications

We are always keen to connect with talented people who have an interest in Ground Truth Solutions' mission. If you think your profile fits, please send your CV and a short cover letter in PDF format to hr@groundtruthsolutions.org.


For general questions regarding our work or job opportunities, please contact us via email: info@groundtruthsolutions.org.

Should you have any complaint or sensitive issue you want to raise with Ground Truth Solutions' ombudsperson, please write to ombudsperson@groundtruthsolutions.org. Any emails to this address will be sent directly to Ground Truth Solutions’ board, who have a legal duty to take such matters seriously.

Our address in Vienna

Ground Truth Solutions
Wohllebengasse 16/5
1040, Vienna, Austria


Ground Truth Solutions is financed by institutional humanitarian donors, contract grants from International Organisations and private foundations. 


Foundations: IKEA Foundation; Conrad N. Hilton Foundation
Governments: UK Department for International Development (DFID); Australian Department of Foreign Affairs and Trade (DFAT); Swiss Agency for Development Cooperation (SDC); Swedish International Development Cooperation Agency (SIDA)
NGOs & Red Cross: International Committee of the Red Cross (ICRC); International Federation of the Red Cross (IFRC); International Rescue Committee (IRC); Overseas Development Institute (ODI); Save the Children 
Multilateral Organisations: International Organisation for Migration (IOM); World Bank; World Food Programme


Foundations: IKEA Foundation
Governments: Swiss Agency for Development and Cooperation (SDC); German Federal Foreign Office (GFFO); Organisation for Economic Cooperation and Development (OECD); UK Department for International Development (DFID)
NGOs & Red Cross: International Committee of the Red Cross (ICRC); International Rescue Committee (IRC)


Foundations: IKEA Foundation
Governments: Swiss Agency for Development and Cooperation; UK Department for International Development (DFID); Directorate-General for European Civil Protection and Humanitarian Aid Operations (DG ECHO)

Financial Audit Reports