Our Team

Charlotte joined THET in December 2016 as Communications Officer, becoming Communications Manager in October 2018 and Head of External Engagement in June 2021. At THET she oversees a number of core organisational pillars including: Communications and Advocacy, Events, Digital Transformation and Income Generation. She is also a member of the Action for Global Health Steering Committee and the Communications Coordinator on the board of Women in Global Health UK.

With an Undergraduate Degree from the University of in Social Anthropology and Arabic, and a Masters in International Studies and Diplomacy from SOAS – University of London, Charlotte’s experience and education is diverse and wide-ranging. Prior to THET she worked for Emergency UK, overseeing their communications in conflict and post-conflict settings, One The Square, a community based artisan start-up and as a Freelance Editor for Hurst Publishers.

Tosin is a medical doctor with expertise in global public health practice and health system strengthening across challenging operating environments in sub-Saharan Africa. He currently works as a senior health policy adviser for Sightsavers where he leads Sightsavers’ global work on policy influencing in health systems and universal health coverage.

Before joining Sightsavers, he consulted for a wide range of governments and donors, including the African Risk Capacity (a subsidiary of the African Union), WHO, UNICEF, the Global Fund, DFID, USAID, and Bill and Melinda Gates Foundation across the sub-Saharan African region. Notably, he supported several countries to develop national health strategies to advance efforts towards universal health coverage and global health security, and specifically leading assessments of funding landscape and identifying opportunities for improving domestic resourcing and accountability. He provided technical assistance to African Risk Capacity in piloting innovative financing mechanisms for the management of outbreaks and epidemics in Guinea and Uganda. He also supported the government of Sierra Leone on the Global Fund grant making mechanisms to optimise investments in the efforts to end HIV, TB and malaria epidemics in the country.

Tosin has a Master of Public Policy degree from the University of Oxford, an MSc in Global Health Systems from Queen Margaret University, and a degree in Medicine and Surgery from Obafemi Awolowo University.

As director of the network’s hosting organisation, Mike has a permanent seat on the Steering Committee.

Mike joined STOPAIDS as Director in July 2015. He partners with STOPAIDS Trustees in the delivery of their strategic plan. He represents STOPAIDS externally in the UK and internationally.

He is Board Member for the Developed Country NGO Delegation on the board of the Global Fund to Fight AIDS, Tuberculosis and Malaria; a steering committee member of Global Fund Advocates Network, Civil Society Sustainability Network; and Stamp Out Poverty.

Lenio is the Head of Health Policy and Advocacy at Save the Children UK. In this role she leads on the team’s global work on child survival including Universal Health Coverage, primary health care, global health governance and accountability, immunisation and access to medicines.

Previously, Lenio worked as a Global Policy Adviser at the Wellcome Trust and completed a fellowship at the Centre on Global Health Security at Chatham House (2017) on access to health care for refugees and migrants in Greece. She has also worked as the health programmes manager for a large Greek NGO (PRAKSIS) on the provision and improvement of health services for populations excluded from the formal health sector. Lenio has experience of working in sub-Saharan Africa with a focus on child health, particularly, immunisation in Sierra Leone (J-PAL) and advocating for increased support for innovative community based interventions to reduce childhood mortality with the Malaria Consortium in Mozambique and Uganda.

Lenio has an MSc in Public Health in Developing Countries from the London School of Hygiene and Tropical Medicine and a BSc in Psychology from UCL.

Tom Guha is our Parliamentary Advocacy Officer for Education and Nutrition and coordinator of the All Party Parliamentary Group for Global Education. Tom is a passionate believer in the power of politics to address global inequalities.

Before joining RESULTS, Tom worked for an MP in Parliament and led infrastructure campaigns for Cycling UK. Outside of work, Tom chairs the UK Chagos Support Association – an advocacy organisation that works with the Chagos Islanders. In his spare time, Tom can be found climbing, playing ping pong and being pestered by his dog.

Rob joined in 2016 after seeing the great work the charity does to help people affected by meningitis and septicaemia.

He is a strategic communications director with a experience in health and science across industry, public sector and not-for-profits. While working for government, he was highlighted for excellence in strategy, team motivation and evaluation in an independent review of communications capability by the UK Government’s Cabinet Office.

Chair of the STEM PR Association, Chartered Institute of Public Relations (CIPR) member, Communiqué Award judge and has guest lectured at Cambridge and Kent Universities.

Awards include: Third Sector Awards 2018, Communications Campaign of the Year for Meningitis Research Foundation’s adolescent vaccine campaign; Communiqué Awards 2007, Best Use of a Survey for GlaxoSmithKline’s HIV portfolio; Communiqué Awards 2005, Best Patient Campaign for a social marketing campaign for Chelsea and Westminster Healthcare Trust.

He was editor of the NAM and aidsmap HIV Treatment Training Manual and creates content as a freelancer for a range of health platforms. His other passions are plants, theatre and flying trapeze.

Chaitra is the National Director of Students for Global Health (SfGH), and represents the student voice of the network to external organisations.  She oversees the internal work of the SfGH national committee which aims to create a world in which equity in health is a reality for all. 

The network uses university students to educate, advocate and act on global health inequalities, keeping in mind that Global Health is a local issue. Her particular interests are in intercultural learning, Universal health coverage, health systems strengthening, infectious disease control and global health education. She has been a part of SfGH national committee for the last two years as a National Exchange Officer, Global Health Lead in the Students for Kids International Projects (S.K.I.P) national committee and has worked as an International Assistant in the International Federation of Medical Students’ Associations. 

She is a final year medical student at Hull York Medical School and has a MSc in Control of Infectious Diseases from the London School of Hygiene and Tropical Medicine.