Our people


Our Leadership Team

Managing Practical Action’s work around the world is the responsibility of our Leadership Team. This comprises the Chief Executive and twelve directors, including six national and regional directors.

Meet our leaders

Board Trustees

The highest level of governance is the responsibility of our Board of Trustees. The trustees, who are also directors of the company, oversee the strategic direction and financial health of the organisation.

Board of trustees

Our Leadership Team

Sarah Roberts
Chief Executive Officer

Sarah’s role is to help Practical Action have the maximum impact possible in terms of progress towards a world that works better for everyone. She leads an expert team who ensure that changes that enable people to lift themselves out of poverty are embedded into local, national and international policies and change processes. Prior to joining Practical Action in 2020, Sarah spent 12 years as Executive Director of the Ethical Tea Partnership. She has additional experience leading sustainability consulting assignments for large companies and not-for-profit organisations and has worked extensively across Africa and Asia. Much of Sarah’s work has focused on agricultural value chains and driving change at a sector and systems level. She holds an MBA and an MSc in Environmental Technology.

Yolanda Weldring
International Director (Interim)

Yolanda joined Practical Action in 2021 as Interim International Director, with a wealth of expertise with international development NGOs. Previously having worked been International Director at Oxfam Novib, Interim International Director at HelpAge International, as well as leading our East African office in 2016. Most recently Yolanda was Associate Director at Oxford HR.


Rachel Hudson
Fundraising, Marketing and Communications Director

Rachel joined Practical Action in January 2016. She is responsible for the organisation’s public fundraising and building our profile and reputation. Previously she was Director of Marketing & Communications for the Shakespeare Birthplace Trust. Prior to that she has worked with DMS, a direct marketing agency with clients such as CAFOD, Send a Cow and National Trust, and in marketing roles with a range of other charities, and private sector companies.

Steve Page 
Finance and Services Director (Interim)

Prior to joining Practical Action, Steve was deputy director at Oxfam, managing remits that cover finance, HR, IT, logistics and grant management. At Oxfam he was closely involved with humanitarian and development programmes, fundraising and risk management. Before moving into development Steve built an impressive career in the energy sector, working in the UK and Germany, most recently as a Finance Director.

Dr Lucy Stevens
Influence and Impact Director (Acting)

Lucy’s role is to help Practical Action have the maximum impact possible in terms of progress towards a world that works better for everyone. She leads an expert team who ensure that changes that enable people to lift themselves out of poverty are embedded into local, national and international policies and change processes. Lucy joined Practical Action in 2002, having previously worked for a South African development consultancy. She has had a variety of roles at Practical Action, with 10 years spent supporting our operational work with vulnerable urban communities and managing a five year multi-million Euro award supporting Practical Action’s work on Access to Services with the Dutch Government. In 2012 she joined Practical Action’s policy team, including 5 years leading the production and engagement strategy of our highly influential Poor People’s Energy Outlook. She holds an MPhil in Development Studies (Sussex) and a DPhil from the Oxford School of Geography focusing on South Africa’s slum upgrading programme.

Achyut Luitel
South Asia Director

Achyut is trained as a civil engineer and has over two decades of devlopment experience in roles with the World Bank, the Asian Development Bank and Helvetas. During this time he has gained practical knowledge in many different kinds of rural infrastructure programmes.
He helped design DFID’s rural access transport and livelihood programme between 2000 and 2001, leading this team until early 2006 when he joined Practical Action as the Country Director, Nepal.

Shawkat A. BegumShawkat A. Begum, PhD
Bangladesh Director

Dr. Shawkat joined Practical Action as the Interim Country Director for Bangladesh in late December 2019. Prior to joining, she spent about seven years with the International Potato Center (CIP) as Chief of Party (CoP) and Country Representative in Bangladesh and Ethiopia. Shawkat has specialization in design, monitoring and delivering programmes in food security, livelihoods, nutrition, poverty reduction, agricultural technology, resilience strengthening, DRR and gender responsive programming. She carried out research, consulting and capacity building assignments in multiple countries across Asia, Africa and North America. She has a Masters and PhD in Anthropology from the University of Arizona, USA.

Alex Bush
Regional Director, East Africa (Interim)

Alex has taken on the interim role of Regional Director, East Africa. Originally a chemical engineer and with a masters in development studies, he has 35 years of experience in the development sector. Alex spent 12 years with the Intermediate Technology Development Group as a project and programme manager, as Country Director in Kenya and in charge of planning and impact monitoring. He then spent 19 years with HelpAge International as Assistant Director of Programmes and latterly Head of Operations. Briefly an independent consultant, he returned to Practical Action in 2019 to take up the role of Head of International Operations. He has extensive experience in programme and change management and in systems development, across Africa, Asia and Latin America

Edwin Obiero
Regional Director, West Africa

Edwin joins Practical Action in 2021 as the Regional Director for West Africa. He brings a wealth of experience in climate finance consulting and development finance in the Renewable Energy and Climate Change Adaptation space. He has worked in a leading climate advisory firm in Nairobi, UNFCCC and most recently as Regional Manager at the Africa Enterprise Challenge Fund. Edwin’s work experience spans many large-scale development partners, and multiple geographies in sub-Saharan Africa and the Caribbean including post-conflict fragile states and humanitarian economies.

Kudzai Marovanidze
Southern Africa Director

Kudzai worked for Practical Action for nine years prior to becoming Southern Africa regional director, most recently as Head of Sustainable Agriculture & Livelihoods. A graduate of the University of Zimbabwe and Cranfield University in Agriculture Land & Water Management, he has also worked for the Zimbabwean Ministry of Agriculture, the University of Zimbabwe and CARE.

Muna Eltahir
Sudan Director

Muna Eltahir joined Practical Action’s team in 2015 as Sudan’s Country Director. She has acquired a substantial and long history of experience in the humanitarian and development fields. Muna is a womens rights activist as well as a gender expert. She has worked for DFID, Netherlands Embassy, UNOCHA, ADRA and Windle Trust. Muna holds two master degrees; one in Economics of Human Resource Development from India, and the other is in International Community Development from Andrews University of Michigan – USA.

Alicia Quezada
Latin America Director

Alicia is our Regional Director in Latin America since 2018, having previously been our Head of Consulting for seven years. Before joining Practical Action, she worked for Ciudadanos al Día promoting the Best Government Practices Prize in Peru. Her areas of work are communications for development, climate change, governance and rural development. She has implemented research projects about media, childhood and gender in Peru and co-authored a number of publications in those topics. She has a degree in Communications from the University of Lima (Peru) and a MSc in Development Management from The London School of Economics and Political Science (UK).

Board of Trustees

Dr Yvonne Pinto (Chair)

Yvonne has more than 25 years of experience in international agriculture and is the managing director of ALINE Impact Limited, a consultancy firm specialising in performance and impact. She has a BSc in Agriculture, a PhD in Molecular Virology and General Management from Judge Business School at the University of Cambridge.  After an early career in research and innovation, she has spent many years in the philanthropic sector, working with the Bill and Melinda Gates Foundation (USA) and the Gatsby Charitable Foundations. She has also worked for UN FAO (Italy), the Centre for Environmental Policy at Imperial College and in agricultural research in the Philippines, India, Ethiopia, and Kenya. She has participated in many international boards, including the CGIAR System Management Board and the CONNECTED Management Board in the UK, WorldFish Centre in Malaysia, the Kilimo Trust in Uganda. Yvonne became chair of Practical Action’s board of trustees in December 2019.

Fayezul Choudhury (Chair – Governance and People Committee)

Fayez has over four decades of global experience spanning international development and professional services. He retired as Chief Executive of the International Federation of Accountants ( IFAC ) in 2018. Prior to that he was with the World Bank for 25 years, his last two assignments being Controller and VP Strategic Planning and Resource Management, and VP Corporate Finance and Risk Management. He started his career with Price Waterhouse in London, in audit then consulting, including 3 years developing PW’s consultancy practice in West Africa. Fayez has represented his organisations on the International Public Interest Oversight Board; the Standards Advisory Council for IFRS; the UN’s  Iraq Advisory Monitoring Board;  and the International Forum for Accountability Development. In a personal capacity he currently chairs the Audit and Evaluation Oversight Committee of the UNDP and the Independent Audit Advisory Committee of the FAO and has previously served on the boards of international NGO’s World Learning and the Partnership for Transparency Fund. Fayez has an MA (Hons) in Engineering Science and Economics from the University of Oxford and is a Fellow of the Institute of Chartered Accountants of England and Wales.

Martin Tyler (Chair – Finance, Audit and Risk Committee) 

Martin is a qualified accountant with over 25 years senior experience in the charity sector both as a Finance Director and as a Trustee. As well as finance his responsibilities have also covered human resources, IT, legal and governance. His career has included Finance Director roles at Christian Aid, Fairtrade Foundation, Amnesty International UK and the Refugee Council. As a trustee and non Executive director he has served on the boards of the Overseas Development Institute, Pesticide Action Network, Television for the Environment and Divine Chocolate. He is currently Honorary Treasurer for CPRE, the countryside charity.

Graham Young

Graham is a freelance Consultant with more than 30 years of experience in international development. After working with Christian Aid, he was involved in the development of Traidcraft and Traidcraft Exchange. He was the founder chair of the European and World Fair Trade organisations and of the Fairtrade Foundation and a founder board member of Just Exchange in South Africa and Amka in Tanzania. Graham was a trustee of Progressio (CIIR) and SolarAid and a board member of social venture company SunnyMoney (Kenya). Graham has been a consultant to Fairtrade International, FLO-CERT, CBI, Progressio, Gatsby Foundation, Imani and Comic Relief. He is the chair of Northern Heartlands Great Place Scheme and a Trustee of Northern Heartlands CIO, he was also Chair of the Heart of Teesdale Landscape Partnership.

Joanne Smith

Joanne has been an international fundraising consultant for the last 10 years, working on the development of international and UK investment programmes and designing solutions. She coordinates the International Fundraising Leadership Forum and manages a global donor insight initiative for large INGOs. She has 28 years of fundraising experience.

Ian Thornton

Ian is a Manager on the COVAX team at UNICEF’s ‘Supply Division’. COVAX is the partnership delivering Covid-19 vaccines to the world’s poorest countries. Before this he spent five years at Dalberg, an advisory firm exclusively focused on social impact. There he directed teams advising donors, foundations, pharma companies and multi-stakeholder partnerships on global health strategy. Often this involved shaping markets to ensure that drugs, vaccines or commodities reach the people that need them. Prior to Dalberg, he was in part of the UK government focused on deploying R&D funding to have the most development impact possible. He started his career in think tanks in the UK and India. He studied at New College, Oxford and at the Johns Hopkins Bloomberg School of Public Health.


Brenda Lipson

Brenda provides consultancy services in civil society capacity development, primarily within the international development sector. Previously a Director at INTRAC (International NGO Training & Research Centre), she has worked on consultancies with a diverse range of International NGOs, Social Movements, Official Aid Agencies and local non-governmental organisations across the world. Brenda also worked for Oxfam and for Progressio in the past, with a focus on the Latin America & Caribbean region – a part of the world which continues to fascinate and engage Brenda’s interest. Brenda has an MSc in Management Development and Social Responsibility from Bristol University.