Every member of our world-class, professional team is hand-picked for their expertise and passion in their field

Thibaut Mills MBA

Director, Europe

Thibaut has been a member of the senior management team with Oxford HR since 2013. He brings 20 years’ experience of working in both the private and international non-governmental sector. He has worked in a wide range of organisations ranging from dot.com start-ups to FTSE100 companies and multinationals.

Thibaut worked for several years with Médecins Sans Frontières (MSF) in Myanmar and Haiti, where he had overarching HR responsibility for over 1500 staff during the post-earthquake response of 2010.

A native French speaker with professional experience in a variety of roles including Search & Selection, International HR, Operations and management in Europe, the Middle East, Africa and India, he has led on over 30 Board, Executive and Director level appointments in over 20 countries.

Holder of an MBA with focus on International HR Management and Innovation. He is passionate about the INGO sector and a member of the Board of Directors for Refugee Resource.

Toby Weaver

Director, Africa

Toby joined Oxford HR in 2014 having spent 20 years working in international development with DFID providing top level HR and management support to programme delivery, including: recruitment; OD and remuneration. He established and led operations in DFID’s offices in Addis Ababa, the Central Africa office in Harare, UK’s Field office in Lesotho and the South Africa regional office in Pretoria.

With DFID he cooperated closely The World Bank, FCO, MoD, Irish Aid, USAID, UNDP and UNICEF. He has worked extensively with IFAD, IWMI/CGIAR Group, CARE USA and BRAC managing successful executive search campaigns. He has in-country experience in Bangladesh, India, Thailand, and South Korea.  He worked on major assignments in his career with Oxford HR and DFID in Sri Lanka, Kenya, Nigeria, Ghana,  Zambia  and Afghanistan. Toby has an honours degree in law and is MCIPD accredited.

Helena Dalton

Regional Director, East Africa

Helen has over 25 years’ experience in international development.  Prior to joining Oxford HR Helen was the EA Regional Director for the BOMA project and her previous roles have included senior management positions in Catholic Relief Services, Mercy Corps, AED (FHI360), the Commonwealth Foundation and the International Rescue Commission.  Her work has taken her across the globe including Kenya, Uganda, Sudan, Thailand, the Republic of Georgia and the UK and she has worked in sectors as diverse as women’s economic empowerment and livelihoods, governance and civil society strengthening, HIV/AIDS and health systems strengthening and refugee health.  

In addition to an extensive international development network, Helen brings a wealth of experience in executive recruitment and organizational development having directly recruited senior staff, built cohesive teams, supported change management and set up NGO boards.  She is keenly aware of client needs and is committed to ensuring seamless delivery of accomplished and diverse candidates for Oxford HRs clients.  Helen is a citizen of Kenya and has a MPhil degree from the Institute for Development Studies at the University of Sussex.

Erik van Weert

Deputy Director, Europe

Erik is based in the Netherlands and has over 25 years of experience in international development and joined Oxford HR in 2020. He has a strong track record in organizational development, resource mobilisation (> 100 M) and building successful teams and partnerships.

He has an extensive track record in Europe, Latin America, Asia and Africa with SNV Dutch Development Organisation and Enabel (Belgium Development Agency) in Sudan, Bolivia and Ecuador. He worked with ERAC impact consultancies, Rutgers and RNW Media in the Netherlands as a lead consultant and business development director.

Erik has an MBA focused on organisational strategy and innovation and a Master International Development Studies and Social Geography. He is passionate about organisational transformations, the fourth industrial revolution and supporting organisations to grow their impact.

Elena Ardelean

Associate Director, Europe and MENA

Elena brings 12+years of leadership experience in international development, strategic organizational change and disruptive technologies (Artificial Intelligence) working for both the public and private sectors. Romanian by birth, Austrian by family decision and French by own choice, Elena is a multicultural professional currently based in Austria and Kuwait. She is the CEO & Founder of a tech non-profit AI4DevelopmentAgency (AIDA). Previous to that Elena worked as a Governance Specialist for the World Bank across Europe, Central Asia and MENA regions, advising Institutions on a wide range of reforms and activities, including HR policy, strategic management, anti-corruption and tax reforms.

Elena is driven by a sense of purpose and a desire to contribute, add value and shape cultures. As Associate Director for OxfordHR, she is committed to increasing diversity, equity and inclusion in leadership in Europe. Elena holds an Executive MBA and is certified in Machine Learning from Stanford University. She obtained her Master’s degree in International Affairs from Sciences Po Paris and has studied Philology and Cultural Studies at the University of Vienna, Austria.

Karen Twining

Associate Director, Africa

Karen is an Africa-specialist with over 30 years’ experience in International Development. She has worked with Oxford HR since 2008 and has particular expertise in private sector/economic development, agriculture/agribusiness, conflict/peace-building and senior leadership positions. She has supported the Gatsby Foundation to fill over 50 posts.

Born in the Sudan, Karen has lived and worked in Kenya, Tanzania, Ethiopia, Rwanda, Burundi, DRC, and Sudan. Her previous roles include 10 years with Oxfam GB, including starting the first Oxfam office in Darfur; Head of the Rwanda Secretariat at International Alert after the Genocide; Africa Regional Coordinator at ActionAid, covering 18 countries; and the first CEO of IDE UK, working with market development programmes in Africa and Asia. An Oxford graduate, Karen is Vice-Chair of SOS Sahel International UK, and is committed to increasing diversity in leadership in Africa.

Josje Reinartz

Associate Director, AsiaPac

Josje joined Oxford HR in 2019. Her expertise lies in leadership, institutional development, network management and business operations in the fields of health, environment, and international cooperation.

She brings 25 years of international experience. Josje was for seven years COO for Wetlands International’s global network of 20 offices. She has a Master of International Public Health from Johns Hopkins University and led the Sibusiso treatment centre for mentally disabled children in Tanzania. Before that she worked for 15 years with Médecines sans Frontières. As an Operations Director she was part of the strategic management team in the Operations Centre Amsterdam and responsible for the programmes in Central Asia and West Africa. Josje lived in Angola, Azerbaijan, Democratic Republic of Congo, Liberia, Mozambique, Sudan, Tanzania and Uganda and worked with the teams in many other countries in Africa, Asia and Latin America.

Mark Willett

Associate Director, AsiaPac

Mark joined Oxford HR in 2021, based in Hong Kong.  He has an MSc in Development Studies and ten years’ experience as a social development consultant on internationally-funded projects in Africa, Asia and Europe, providing social sustainability risk advice in the contexts of rural development, natural resources conservation and management, infrastructure development, manufacturing and real estate master-planning on behalf of multinational financial institutions, international donors, PE funds and private developers.  He has held long-term residential social development specialist positions – on a DfiD project in SW China and an EU project in NE Thailand – and led preparation of a number of Social Impact Assessments and Resettlement Action Plans according to IFC Equator Principles and World Bank Performance Standards.   Mark was a key member of URS/Scott Wilson’s (now AECOM) internal team for the preparation of the company’s first global corporate Sustainability Strategy.

In addition Mark has eight years’ experience in executive search with leading international search firms, identifying, shortlisting, coaching and placing senior professionals across various sectors, working with multinational corporations across Asia.

Mark is also a qualified and practising counsellor and instrumental music teacher.  He has a passion for the outdoors and travel, and enjoys playing brass and keyboards in a variety of musical ensembles.

Rachel Barlow LL.M. PhD

Associate Director, Europe

Dr Rachel Barlow joined Oxford HR in May 2020, She is a headhunter for the EU not for profit sector, recruiting for civil society organisations, business associations and alliances.  A Professor of lobbying at Vesalius College, Brussels, Rachel is also a Board member of the leading Thinktank, the European Policy Centre.

A self-confessed governance geek, Rachel relishes re-structuring complex organisations so that they can better serve their members and fulfil their respective missions.  More recently, she has worked closely with NGOs to assess their “fitness” to take on the challenges of the new EU legislature and advises on best practice for team structure and cohesion for public affairs success.

As a former Vice President of Kellen Europe (an association management company), Rachel has led, created, managed, advised and represented European and International multi-level organisations throughout her 25-year career.

Rachel is British (soon to also be Belgian), Brussels based, and speaks fluent French and Italian.

Robert Dawson

Associate Director, AsiaPac

Bob is an established professional in international development, having held senior management roles in the Asian Development Bank, Global Green Growth Institute and the Green Climate Fund. He is well known for his expertise in organization and management development, with substantial experience in human resources, administration, procurement and information technology. He was the Corporate Secretary in the Asian Development Bank and more recently, CFO and Director of Support Services at the Green Climate Fund.  In addition, Bob has been active in the development and implementation of development projects in the education and social sectors in the Asia-Pacific region.

Coming originally from Australia, Bob holds a Masters in Sustainable Management and a Bachelor (Hons) degree in Education. An avid advocate of life-long education, Bob has continuously updated his profile over the years, and is now working on culture development, developing green work environments, and proactively handling crisis in organizations.

Suzie Li

Account Director, Key Clients

Suzie joined Oxford HR in 2018. She has over 20 years Human Resources Management experience working experience in Tanzania, Kenya, Uganda and Tunisia, working for FMCG, Banking, International Financial Organisations and most recently the African Development Bank.

Suzie brings expertise in Talent Acquisition, HR transformation and corporate delivery of HR projects. Suzie holds a Master’s in Human Resources Management and is currently pursuing an Integrative Counselling degree. Passionate about the economic and developmental growth of Africa, she is committed to sourcing and grooming high performing talented African nationals on the continent and diaspora. 

Sarah Engerer

Head of Chair & Board Advisory Practice, UK

Sarah has 19 years of experience in executive search within the public sector. Starting at Gatenby Sanderson, building market research, benchmarking and research intelligence into headhunting campaigns for UK central government, NDPBs & Local Authorities, she progressed to senior consultant positions for Peridot Partners and Hays Executive where she worked in the charities team focussing on UK & International For-Purpose Organisations. Sarah has led successful campaigns across the international development sector, appointing Chief Executives, Directors and Chairs / Trustees to INGOs, Charities, Trusts & Foundations. She has also worked in the education sector with Imperial College London, Durham University,  University of Oxford, University of Cambridge, & Eton College to recruit to their leadership teams. Some of her recent clients include: Sightsavers International, The Institute of Development Studies, The RSPB, Magic Breakfast, The British Pharmacological Society, The Motor Neurone Disease Association, Action for Children, The Institute of Conservation, The Mayor’s Office for Policing & Crime, The Pensions Regulator and the Ministry of Justice. Sarah is a Trustee of Project Yogi.

Yolanda Weldring

Associate Director, Europe

Based in the Netherlands, Yolanda is committed to finding capable and high-performing candidates for interim jobs in international organisations and networks. Yolanda has over 30 years of experience in Human Resources Management, 18 years of which in International Development. She was International Director Oxfam Novib, Regional Director East and Southern Africa Save the Children UK, and member of senior groups within Oxfam and Save the Children International. Before joining Oxford HR, Yolanda carried out interim-director and management roles in Africa and Asia, and she has experience at Trustee-level and as Advisor to Boards. Yolanda is a trustee for Soa Aids Netherlands.

Ana Fernandes

Associate Principal Consultant, Europe

Ana has a master’s Degree in human resources management and Development, focusing in International Development, from the University of Manchester. Prior to joining Oxford HR, Ana spent more than 15 years in South East Asia, working with international organisations, government institutions, consultancy firms and INGOs.

She has experience and expertise in governance, justice, public financial management, revenue and taxation, statistics, trade, education, health, gender equality, domestic violence, water and sanitation sectors. She brings in-country extensive experience of working closely with UN WOMEN, UNFPA, UNDP, ADB, WB, EU and major donors in international development. 

Dominic Bond

Head of Education, Philanthropy & Foundations

Martine Billanou

Associate Principal Consultant, Europe

Martine has over 30 years of experience in International development.   Before joining Oxford HR, she was the senior advisor to Alliance2015, a partnership of seven European NGOs. 

Previously, Martine has worked with SNV and Save the Children UK as country director in Cameroon and DRC, Tanzania, Bangladesh and Eritrea. She developed strategies and structures that supported innovative and successful development and humanitarian response programs. This involved the set-up, selection and development of successful teams and included addressing key issues of ethics, accountability and safeguarding.   

Martine’s expertise in the set-up and support of Consortia or other forms of inter-agency cooperation is supported by her strong understanding of organizational cultures and dynamics.  She worked with a wide range of INGOs in Alliance2015, in various Commonwealth inter-agency initiatives both in Cameroon and in Tanzania or, earlier in her career, as general secretary of the Eritrea Inter-Agency Consortium.   

An economist, graduated from Grenoble University, Martine started to work on performance analysis in the private sector. 

Zoe Greenwood

Head of Environment, Climate & Conservation

Zoe joined Oxford HR in 2018 after 16 years working in the charity/NGO sector. She has worked with a wide variety of organisations in the sector including UNAIDS, Plan International, Practical Action, Global Canopy, Ethical Tea Partnership and WWF to name just a few, placing Executive Directors, Directors, Trustees and Senior Managers.

She is especially interested in leadership for a sustainable future and passionate about discovering and developing for-purpose leaders. Through her work at Earthwatch, the international environmental NGO, Zoe completed assignments in India, Ghana, Kenya, China, Hong Kong, Brazil, Costa Rica and Malaysian Borneo where she has collaborated with local organisations, global NGOs and climate scientists and to design and deliver nature-based behaviour change programmes alongside conservation and research projects. She has spent many years engaging with the corporate sector to embed sustainability thinking into their operations and culture and has worked across fundraising, field management, emergency response, communications, HR and L&D throughout her career.

Zoe has a postgraduate degree from the Institute for Leadership and Sustainability (University of Cumbria), she is a trained coach and facilitator and has significant experience of bringing groups together to consider the skills and competencies needed to achieve the Sustainable Development Goals. She is Co-Founder of Climate Change Coaches Ltd and a mother of two young children.

Ottilia Dube

Associate Consultant, Southern Africa

Based in South Africa, Ottilia has over 20 years’ experience as a senior manager and consultant in human resources for both the non-profit and private sectors. She has been a senior manager for organisations as diverse as DFID, Oxfam, SOS Children’s Village and Action Aid and has worked in Southern African, African and International teams. 

Ottilia brings a deep knowledge of the HR market of Southern Africa, as well as expertise in change management and leadership, HR policy and procedure development and implementation, executive recruitment, selection and placement including international relocations, compensation and benefit development and management, payroll and administration management and child protection and safe guarding. 

Currently pursuing a DBA, Ottilia holds an MBA and is passionate about life, career and relationship coaching. Apart from being religious, Ottilia also spends time in creating floral decorations and gardening. 

Gazal Srivastava

Associate Consultant, Asia

Noha Shawky

Associate Consultant, MENA

Noha has 25 years of professional experience in profit and non-profit international organizations. She held senior leadership positions on global and regional level, and has a passion for youth development and empowerment, active citizenship, and advocacy for multilateral and integrated approaches to provide solutions for the implementation of sustainable development goals through formal and non-formal education. She aspires to achieve Peace and Prosperity on a Healthy planet.

An Egyptian national, Noha has lived and worked in 5 different countries and travelled in many more.

Lenze Pekelsma

Executive Assistant, Europe

Lenze is based in the Netherlands and studied Organisation and Labour Psychology. He has a background in Human Resources Management and Career Development having worked with refugees in the Netherlands and with disadvantaged youth in Africa. He supports the Oxford HR office in Amsterdam with Business Development Management and various tasks.

David Cook

Director, Organisational Effectiveness

David heads up our Organisational Effectiveness practice. He has been working with Oxford HR since 2019 and brings 30 years of experience working both as a change leader within and a consultant to global organisations across the for purpose, public and private sectors.

He brings expertise in the delivery of impactful solutions such as in-depth leadership profiling that improves hiring quality, first 90 days coaching that builds a stronger platform of success for new appointees, and many other services that support leadership, team and organisational effectiveness.  David is a Chartered Occupational Psychologist and Executive Coach and is an accredited user of an extensive range of psychometric instruments and other diagnostic tools.

Christel Fourie

Associate, Organisational Effectiveness

Christel is an Organisational Psychologist and Consultant with over 20 years’ experience in assessing and developing talent for a multinational client base. An Oxford HR Associate since 2019, Christel holds a D.Phil (Industrial Psychology) degree on how effective senior leadership shapes organisational culture. Before moving to the United Kingdom, she lived in Japan for over five years. She started her career at Nissan South Africa in Learning & Development, followed by senior consulting roles at SHL South Africa and in independent practice. Christel is a registered psychologist and accredited on a range of assessments.

Claire Keogh

Associate, Organisational Effectiveness

Claire is a Chartered Occupational Psychologist with over 25 years’ experience in business psychology, executive coaching and organisational development. She has worked in the private, public and not-for-profit sectors, operating internationally as well as across the UK. After an early career in the City of London, she became Managing Psychologist for Coutts Career Consultants (now part of Right Management) leading a team of occupational psychologists delivering internal and external consultancy. Since 2001, she has worked independently and is in demand as an assessor and coach with clients from graduate level to C-suite. Claire is accredited to use an extensive range of ability, personality and behavioural profiling tools and is highly skilled in their application to the purposes of recruitment, talent identification, management and development. As a coach, she combines behavioural assessment with neuroscience, positive psychology and Conversational Intelligence® to enhance performance and facilitate career development. Committed to the development of the profession of Occupational Psychology she is currently serving as Chief Supervisor/Registrar for the BPS Qualification in Occupational Psychology.

Samantha Scott

Associate, Organisational Effectiveness

Samantha is a Chartered Occupational Psychologist and Coaching Psychologist with over 15 years’ experience of coaching senior leaders to be more effective and assessing for selection and development using a wide range of psychometric instruments. Her work has mitigated the risk of unsuitable hires as well as enhanced performance impacting on areas such as staff attrition, well-being, productivity, and motivation. She brings empathy and warmth to build strong relationships quickly with others. This is critical in coaching relationships as research suggests that this relationship is crucial for the success of the coaching. She is also curious, enquiring and challenging in her work. She has a master’s degree in coaching and is able to apply her significant knowledge of psychological and coaching theories on a bespoke basis with her clients. IT savvy, she enjoys applying technology whenever she can to her work. She has extensive experience working with for-purpose organisations including as a volunteer.

Razane Cherk

Associate Senior Researcher, MENA

Razane joined Oxford HR in 2018 after completing an assignment with UNDP Istanbul International Centre for Private Sector in Development in Istanbul, Turkey. She holds a bachelor’s degree in foreign service from Georgetown University’s campus in Doha, Qatar.

She has lived in four different countries, three of which are in the MENA region (Morocco, Turkey and Qatar), and has travelled extensively. She is also a native English and Arabic speaker. During her time studying in Qatar, most of her research focused on Middle Eastern political affairs, culminating in her thesis on the Western Sahara Conflict upon graduation.

George Alexandridis

Senior Researcher, Oxford

George joined Oxford HR in early 2017 as part of the research team, after previously working within the hospitality sector in Greece. He holds a BA in Economics and has over 10 years of experience in customer service and business management.

George has demonstrated experience in successful executive search assignments with international organisations and international financial institutions within the UK, Nigeria, Southern & Eastern Africa, Thailand, Malaysia and the Philippines. He has volunteered for an advocacy campaign in South East Asia and has genuine interest in social justice and reducing inequality in the region.

Emer Byrne

Researcher, Amsterdam

Emer joined Oxford HR in 2018, with an MA in in European Interdisciplinary Studies from the College of Europe in Warsaw and a BA in French Studies from the University of Southampton. She has worked with a range of clients like WWF Netherlands, WWF International, Sustainable Energy for All, the RSPB, and the African Development Bank. Emer is Irish, has lived in France, Poland, the UK, and now the Netherlands. Emer is passionate about nature, the environment, and social justice, and is proud to work with organisations that have a positive impact in the world.

Erica Turley

Associate Researcher, Amsterdam

Erica joined Oxford HR in 2019. She holds an LL.M. in International Human Rights Law, a certification in International Criminal Law and a B.A. in International Relations and Modern Languages. Erica is driven by a commitment to human rights, and has worked extensively with refugees and victims of conflict from all over the world. Erica has lived and worked in Europe, North America, South America and the Middle East, and is passionate about foreign languages.

Hannah Nesmith-Beck

Researcher, Amsterdam

Hannah joined Oxford HR in 2019 after completing a Graduate Diploma in Human Resource Management, with a focus on leadership. She also holds a Bachelor of Arts in Psychology from the University of Victoria, in Canada.

She has worked on projects for a wide variety of clients, including WWF International, The Green Climate Fund, Practical Action, the Ethical Tea Partnership and the Global Water Partnership.  She has travelled widely and has lived in Canada, New Zealand, the UK and now the Netherlands.  Hannah’s main areas of interest are gender equity and equality,  and sustainability and conservation.

Lisanne Schut

Researcher and Project Manager, Oxford

Since joining Oxford HR in 2018 Lisanne has worked on senior-level roles within, but not limited to, justice and security, conflict resolution, conservation, housing development and agribusiness across 4 continents. A Dutch/Swedish national she has visited 36 countries, and speaks English, Spanish, Swedish, Dutch and is currently learning French.

Previously Lisanne worked within the Security Sector in Stockholm, as Team Leader in a monitoring Centre. She has an MSc in Disaster Management and Sustainable Development.

Lewis Bryan

Project Administrator, Oxford

Lewis joined OxfordHR in 2021. He has a BSc in Sociology from Cardiff University where he wrote papers focusing on various topics including social policy, race relations, gender equality, LGBTQIA rights, education, health, and genetics. While new to the world of NGO’s, Lewis aims to use his knowledge of the social world and apply it by working closely with clients to create positive change for the people they work with. His main areas of interest are Healthcare, Policy and Human Rights, whereby he hopes to specialise in one of these areas by completing a master’s degree in the future.

Claudia Cordova

Project Administrator, Amsterdam

Claudia joined Oxford HR in 2018. She holds a BA in Philosophy and completed a thesis in Critical Theory focused on the characteristics of the advanced industrial societies and its main consequences for human development. She worked for more than five years at her university in Peru in different positions and has experience as a teacher in multiple philosophy subjects.

Claudia has volunteered with the Peruvian Ombudsman in the anti-corruption office. Her main areas of interest are Politics in Latin America, Education and Human development. She hopes to complete a master’s degree in the future.

Gloria Kamau

Project Administrator, Nairobi

Gloria joined Oxford HR in 2019 after completing a Master in Community – Based Counselling Psychology at the University of the Witwatersrand in South Africa. Her dissertation focussed on daughters and the paternal function in the absence of the father. It culminated in the publication of an article in South African journal in 2018. She also holds a Bachelor of Arts and Honours in Psychology from the University of Johannesburg. She recently qualified with the Health Professions Council of South Africa (HPCSA) in the Counselling Psychology category.

She has worked for three years in both tertiary institutions in administrative and professional roles. She has experience in psychotherapy, psychological assessments, career counselling and guidance.

Although a Kenyan citizen, she has lived in several African countries; Nigeria, Malawi and South Africa. She has also travelled widely within the Africa and Asia regions. Her main interests are gender, mental health, youth and community development.

Collins Muhadia

Project Administrator, Nairobi

Collins is a Project Administrator, based in Nairobi. His background is in soil, water and environmental engineering. He holds an MSc in Environmental Science, with specialization in Environmental Science and Technology from IHE Delft Institute for Water Education. Collins’s MSc thesis evaluated human health risks due to water contamination by livestock in semi-arid systems in Kenya. He has worked as an intern, at the National Irrigation Board (NIB) Western Region, in Kenya, where he participated in supervising irrigation projects. Collins is passionate about globally-important water and environmental issues that directly influence humans, such as waste management, climate change and water supply. He prefers adopting an interdisciplinary approach to solving environmental and societal problems and is ardent to develop his professional expertise in a broad range of disciplines.