Team & Leadership

The success of the #FreetownTheTreeTown project relies on a network of dedicated partners and financial backers who share a commitment to sustainable, nature-based solutions. These key collaborators not only provide the funding necessary to implement our vision but also offer strategic expertise and innovative approaches to urban reforestation. Their combined efforts are central to building resilient green infrastructure that will benefit communities for generations.

Isatu Manja Kargbo - Team Lead, Mayor's Delivery Unit (MDU)
Amos Vandy Saati - Project Lead & Technical Advisor, Climate and Adaptation Mitigation
Claudine Davies -
Data and Platform
Manager
Haja Binta Jalloh -
ESG Marketing
Manager
Ronita Shaw -
Finance and Grants
Lead
Lahai Daramy -
Field Operations
Officer
Swadu Kamara - Communications and Advocacy Consultant
Abdulai Thaimu Bundu - M&E, Reporting & Learning Officer
Ibrahim Sieh Kamara - Geographic Information System (GIS) Officer
James A. Small - Field Verification Monitor & Data Technician
John Miracle Saccoh - Field Verification Monitor and Data Technician
Fatmata Binta Benya - Field Verification Monitor and Data Technician
Selwyn Clemens -
Field Verification Monitor and Data Technician
Kalvin T. Lamin -
Field Verification Monitor and Data Technician
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Isatu Manja Kargbo - Team Lead, Mayor's Delivery Unit (MDU)

Amos Vandy Saati - Project Lead & Technical Advisor, climate adaptation mitigation

Amos Vandy Saati, over the past 10+ years, has built a career as a Sustainable Development Delivery Specialist, with a core focus on project management, carbon credit, climate finance, agriculture, business development, climate adaptation, and mitigation. Throughout this period, Amos supported the design and execution of systemic capacity transformation, which includes community resilience capacity and governance capacity at local and national scale and stabilization programming intended to strengthen national and local government service delivery and enable citizen-government platforms, build sustainable community-led growth models that also address the climate crisis, and improve mechanization services and input systems for farmers.

Amos currently works at the Office of the Mayor of Freetown, Sierra Leone, where he serves as a technical advisor on climate adaptation and mitigation and project lead for the #FreetownTheTreeTownCampaign. As Project Lead, he’s coordinating the city’s effort to plant, grow, and digitally track 5 million trees and restore 5,000 hectares of land by 2030, which contributes to the goal of sequestering approximately 100,000 tons of carbon while reducing environmental risks such as flooding, extreme heat, and landslides.

As Technical Advisor in the Office of the Mayor of Freetown, he’s also leading the build-out of an impact investment strategy and platform to fund green infrastructure and nature-based solutions that introduce a sustainable financing mechanism at the city-scale through offering impact ownership in Freetown trees (e.g., carbon offsets) to corporate and institutional partners that will systematically decrease carbon emissions and increase ecosystem services to transform Freetown into a climate-resilient city.

Claudine Davies - Data and Platform Manager

A seasoned, hardworking, self-driven and results-oriented IT Project Management Professional, Software Developer and Data/BI Analyst with 14 years of experience, having a background of spearheading and working collaboratively with multi-disciplinary teams, in fast-paced and challenging Private and Public sector environments, that demand accountability and successful delivery of mission-critical Enterprise Software Services, Digital Infrastructure, Data Analytics and BI ecosystems, amongst others.

Currently leading the digital frontier of the FreetownTheTreeTown Project, encompassing the designing, implementing, deploying and managing digital technologies, tools and processes, alongside a strong team of Data Technicians, for the digital tracking, digital verification, digital monitoring and web-based mapping of the #FTT Green Infrastructure ecosystem.

Experienced in the inception, implementation and management of Projects surrounding n-tier Enterprise Software delivery, Data Engineering and BI deployments, Web Applications development, Cloud Infrastructure deployments and Financial Ledger Integration Services.

Constantly aiming to impact organisational growth by applying innovative ideas and driving digital transformation, while learning new and relevant hard and soft skills in a forward-thinking, development-oriented environment.

Very family-oriented and finds himself surrounded by a powerful Army of Girls constituting a selfless, beautiful Wife and three highly curious, intelligent and adorable daughters.

Haja Binta Jalloh - ESG Marketing Manager

Haja Binta Jalloh, commonly known as Binta, is a dynamic governance, environmental sustainability, and private-sector development professional with extensive experience in national and international projects. Her work is centred on system enhancement, community empowerment, and climate resilience.

Binta played a crucial role in Sierra Leone’s emergency response and recovery efforts, notably during the National Ebola Response, later joining the President’s Delivery Team to coordinate post-crisis recovery priorities. Seconded to the Office of National Security (ONS) following the August 14, 2017 mudslide, she provided data-driven insights to support effective disaster response interventions.

As the Lead Reform Coordinator at Freetown City Council, she spearheaded transformative Property Tax and Business License Reforms, significantly improving revenue generation for urban development. Her commitment to sustainability is further demonstrated in her leadership as the Chief Operating Officer at Situation Hub Gambia Ltd., where she championed sustainable agriculture and aquaculture investments, integrating solar-powered irrigation and supporting women’s cooperatives.

Currently, Binta serves as the ESG Marketing Manager for the Freetown the Treetown Programme, an award-winning reforestation initiative that has planted over 1 million trees, with a goal of 5 million by 2030. She develops strategies to attract ESG-focused investors, secure sustainable financing through carbon markets, and position the program as a leading climate adaptation model. Her role includes engaging corporate and institutional investors, facilitating stakeholder consultations, and ensuring alignment with international carbon standards.

With a deep expertise in governance, humanitarian response, and sustainable development, Binta is a key driver of climate action and community resilience in Sierra Leone and beyond.

Ronita Shaw - Finance and Grants Lead

Ronita Shaw is a finance consultant with over 25 years’ experience in Business
Management, Financial Planning and Governance related issues and has worked in
both the private and public sectors. A good track record of applying strong analytical
skills and lateral thinking to develop creative and innovative service solutions.

An effective communicator with good project management and training skills.
My educational background includes an Associate member of Chartered
Governance Institute of UK. I am a postgraduate professional in company secretarial
practice, governance and strategic management.
Diploma in Business Management from the United Kingdom.

Ronita is a co-founder and chairperson of a registered UK and Sierra Leonean
Cancer Charity (Sierra Leone Cancer Charity (VIJI) and advocates for a better
access care for cancer patients in Sierra Leone. Outside of the work environment, Ronita will use any available opportunity to be
outdoors walking or gardening and indoors love watching sports and documentary
programs.

Lahai Daramy - Field Operations Officer

Lahai Daramy is a motivated and results-driven individual with a solid foundation in software packaging and advanced hardware, complemented by his ongoing studies for a Bachelor of Science in Procurement, Logistics, and Supply Chain Management at the Institute of Public Administration and Management, expected to graduate in 2026.

With over six years of diverse experience at the Freetown City Council, Lahai has demonstrated his versatility and commitment to community development. His roles have included serving as a Monitor in Environmental Public Space and acting as a Liaison Officer between the Catholic Relief Service and the Freetown City Council under the European Union Stand with Salone Project during the COVID-19 pandemic.

Since February 2024, Lahai has excelled as a field verification monitor data consultant for the Freetown City Council, contributing to the Bloomberg Global Mayors Challenge through the #FreetownTheTreeTown campaign. In this capacity, he accurately verifies tree survival rates tracked by field monitors every three months, conducts monthly planting audits, collects essential data on various tree species, and uploads this information to the FCC Tree Tracking platform to promote transparency.

Currently, Lahai is embracing the role of Green Infrastructure Operation Manager for the Freetown TreeTown initiative. This new position allows him to further develop his skills and positively impact environmental sustainability. His passion for growth and dedication to making a difference underscore his contributions to both his organization and the community.

Victoria K. Bah - Communications and Advocacy Consultant

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Abdulai Thaimu Bundu -M&E Reporting & Learning Officer

Abdulai Thaimu Bundu, is a highly motivated and creative thinker with a strong passion for environmental sustainability and urban development. He currently serves as the Monitoring and Evaluation Consultant for the FreetownTheTreeTown project at the Freetown City Council, contributing to the city’s reforestation efforts. In this role, he leverages his expertise in data collection, analysis, and reporting to track the progress of tree distribution, planting, and community engagement, providing valuable insights to support Freetown’s urban resilience.

Prior to his current consultancy, Abdulai served as a Monitoring and Evaluation Assistant for the Climate Adaptation and Mitigation Project within the Mayor’s Delivery Unit at Freetown City Council. He played a crucial role in implementing M&E frameworks to track the progress of climate adaptation and mitigation initiatives aimed at increasing Freetown’s urban resilience. Abdulai’s responsibilities included data collection and analysis using both quantitative and qualitative methods to assess the impact of climate-related interventions. He also collaborated with project teams to monitor key performance indicators (KPIs) and developed comprehensive reports for internal and external stakeholders. His proactive approach and problem-solving skills allowed him to propose innovative approaches to improve M&E processes and enhance the project’s impact on the ground.

Before becoming an M&E Assistant, Abdulai worked as a Social Mobilization & Programs Intern at the Mayor’s Delivery Unit, Freetown City Council. He coordinated Councilors for briefings and evaluating the projects the Freetown City Council have implemented and broadcast it to the general public. Engaged twelve communities to understand the impact of the Transform Freetown Projects implemented in their localities. Abdulai also Produced seven projects videos for the general public, widened the knowledge of Freetonians to know the achievements the Freetown City Council has made so far in 2023.

Abdulai’s commitment to community development extends beyond his work at the Freetown City Council. As a Researcher and Report Writer at Computer Development Services (CDS), he contributed to research projects aimed at improving the key performance indicators of the Sierra Leone Commercial Bank (SLCB). He also volunteered as an Enumerator with Saint George Foundation, collecting data on children sleeping on the streets in the Freetown Municipality.

Abdulai holds a Bachelor of Social Science in Social Work from the University of Sierra Leone, Fourah Bay College (FBC). During his studies, he gained valuable knowledge in social research, community coalition building, mental health, policy and planning, and disaster recovery and development. He is also currently pursuing a Google Project Management Professional certificate and a Certificate in Excel Essentials for Data Analytics from IBM, further enhancing his skills in project management and data analysis.

With his diverse experiences, strong educational background, and passion for environmental sustainability and urban development, Abdulai Thaimu Bundu is making a significant contribution to the Freetown City Council and the community as a whole. His expertise in monitoring and evaluation, combined with his commitment to data-driven decision-making, is helping to create more resilient and sustainable urban environments for the people of Freetown.

Ibrahim Sieh Kamara - Geographic Information System Officer

Ibrahim Sieh Kamara is a dedicated Geographic Information System (GIS) Officer with multiple years of experience in leveraging geospatial technologies, data management to support informed sound decision-making.

Proficient in ArcGIS, QGIS, Spatial data analysis modelling, Map production, Database management, Remote sensing and GPS data collection. Detail-oriented analyst adept at making critical decisions, managing deadlines conducting team review with problem solving skills dedicated to institutional growth and advancement. He is a specialised data analyst with critical interpretation skills, Statistical modelling, machine learning, data visualization, database management (Advance Excel, SQL) and Programming languages (Python, R)

He has a strong background in Information system, Economics, Environmental Science and Urban Planning                                       

Ibrahim has successfully executed projects involving GIS, Data Analysis and Monitoring in some of these projects;

Freetown City Council Property Rate and Business License funded by DFID, it has increased the properties on the tax register from 57,000 to 120,000 properties putting FCC on an improved, accurate and fair tax assessment.
Sustainable Waste Management through Local Micro Enterprise Development funded by the European Union that trained and coached over 600 youths
EU Stands with Salone funded by European Union, Create livelihood on every sierra Leonean during the COVID-19 outbreaks
Mayors Migration Council funded by MMC helped in mapping out over 400 migrants from up country to Freetown with skill development and tricycle empowerment
#FreetownTheTreeTown# -Global Mayors Challenge project funded by Bloomberg. This project is based on a nature-based solution with over one million trees planted across the 13 geographical catchments with high survivability with a focus of planting five million trees by 2030.

Ibrahim holds a Bachelor’s Degree in Economics from University of Sierra Leone (FBC) with professional certificates in statistics, computer science data sciences and social impact areas that has placed him greater advantages in understanding spatial and remote sensing devices

His analytical, problem-solving skills, attention to detail, communication and presentation skills are worthy of emulation. He is committed to delivering accurate and insightful geospatial solutions. Ibrahim Sieh aimed at pursuing his post graduate studies (Master) in Project Management to add to his GIS and Data management skills and project tools like Asana, ClickUp, Wrike, Trello, Jira, Smartsheet, Zoho Projects, and Airtable

As a GIS officer he is craving for more skills in creating digital maps and analysing data to help solve real-time problems in a variety of fields, including environmental management, disaster management, and business, monitor changes in soil, water, air, and tree cover, help with environmental conservation, manage waste, mitigate disasters, and control air pollution survey sites using satellite technology to collect high-resolution imagery, keep track of sites and recognize and handle change, map economic values of ecosystem services.

James Austin Small - Field Verification Monitor and Data Technician

A diligent and enthusiastic working professional with vast experience across various lines of work. He has a friendly and approachable persona and the ability to adapt.

Over the past five years, James Austin Small has developed a career as a monitoring and evaluation officer and data analyst. His focus areas include project management, digital tree verification, public sanitation, and environmental tree planting. These initiatives are intended to strengthen community resilience and governance at both local and national levels while stabilizing programs that improve the delivery of government services.

James Austin Small is an experienced professional with a proven track record in collecting, organizing, and analyzing data for multiple organizations, including Statistics Sierra Leone (STAT.SL) and the Freetown City Council (FCC). He recognizes the importance of accurate data collection and analysis and is committed to ensuring that the results meet the highest quality standards.

Currently, he works as a digital tree verification and data technician on the Global Mayor’s Challenge campaign, #FreetownTheTreeTown, in the Office of the Mayor of Freetown, Sierra Leone, Her Worship Yvonne Aki-Sawyerr OBE. In this role, he collaborates with community-based organizations to plant, grow, and digitally track five million trees and restore 5,000 hectares of land by 2030. The campaign aims to sequester approximately 100,000 tons of carbon and mitigate environmental risks such as flooding, extreme heat, and landslides.

John Miracle Saccoh - Field Verification Monitor and Data Technician

John Miracle Saccoh is an Environmental Assistant with 5+ years of experience at the Freetown City Council, where he plays a key role in waste management and climate resilience projects, including the World Bank-funded Integrated Resilient Urban Mobility Project (IRUMP). With a strong foundation in Environmental Chemistry and leadership experience, John is passionate about urban sustainability, reforestation, and policy reform. His work is driven by a vision to implement sustainable urban planning strategies that address climate challenges in Sierra Leone and foster global collaboration for environmental justice.

John earned a Bachelor of Science with Honors in Environmental Chemistry from Njala University, where he distinguished himself as a leader, serving as the President of the Society of Chemistry. He has also obtained certifications in Climate Finance, Nature-Based Solutions, and Air Quality Communications from globally recognized institutions.

His professional journey began as an Environmental Intern at the Mayor’s Delivery Unit of the Freetown City Council, where he conducted water and soil analysis to assess pollution levels at major dumpsites in Freetown. His findings provided critical data for environmental health risk assessments. During this time, he also played a pivotal role in conducting extreme heat assessments and raising public awareness about urban heat challenges.

In 2023, he advanced to the role of Environmental Assistant, where he supported the development of Freetown’s new waste management strategy and worked alongside the Chief Heat Officer to implement heat action initiatives. His contributions to the #FreetownTheTreeTown project have been instrumental in reforestation efforts, ensuring effective tree verification and data management. Additionally, he is responsible for reporting on climate projects for the Carbon Disclosure Project (CDP).

John’s experience with IRUMP includes conducting Environmental Impact Assessments (EIA) to operationalise public transport buses (Waka Fine Buses) in Freetown. His involvement in market infrastructure improvements, particularly the market shade cover project, highlights his commitment to urban resilience and community-driven solutions.

Beyond his professional work, he has represented Sierra Leone in international conferences on Urban Democracy (Mannheim, Germany) and Air Quality Communications (Addis Ababa, Ethiopia), demonstrating his engagement in global environmental discourse.

As a leader, he has mentored over 200 environmental science students, helping them navigate academic challenges and prepare for exams. His ability to foster collaboration among students, professionals, and policymakers showcases his dedication to human capital development and ethical leadership.

His skills span urban planning, environmental analysis, Microsoft Office proficiency, and strategic collaboration. His deep interest in creative and radical thinking drives his approach to solving environmental challenges.

A proud citizen of Sierra Leone, he aspires to further his education through global opportunities such as the Master’s in Environmental Sciences, Policy, and Management (MESPOM) program and the Gates Cambridge Scholarship, equipping himself with the expertise needed to drive policy reforms and sustainable urban planning initiatives. His ultimate goal is to bridge the gap between science, policy, and community action, ensuring a more resilient and sustainable future for Sierra Leone.

A proud citizen of Sierra Leone, he aspires to further his education through global opportunities such as the Master’s in Environmental Sciences, Policy, and Management (MESPOM) program and the Gates Cambridge Scholarship, equipping himself with the expertise needed to drive policy reforms and sustainable urban planning initiatives. His ultimate goal is to bridge the gap between science, policy, and community action, ensuring a more resilient and sustainable future for Sierra Leone.

Fatmata Binta Benya - Field Verification Monitor and Data Technician

Fatmata Binta Benya graduated from Fourah Bay College with a first-class degree in Peace and conflict studies. During her undergraduate studies she worked with the United Nations Development Programme (UNDP) under the Kenema District Recovery Programme (KDRP) where she worked closely with the district council.  In 2011 she started her career as a teacher at Montessori school, now British international school striving to make learning fun and impactable. 

She moved on working in the justice system as a paralegal for Timap for justice. Navigating the corridors of almost all major court rooms, police stations and prisons seeking justice and providing legal aid to village communities in the country. Working with other partners in the justice sector over the years, she contributed to several training and workshops.  She formed part of the team in 2017 to have reviewed the bailing and sentencing guidelines.

Excelling and being recognized for her hard work, she was elevated as assistant project manager and later communications and data manager. Ensuring data accuracy, quality, security and monitoring communication effectiveness.

Binta also later worked with the International Rescue Committee (IRC) as a research consultant where she worked with teachers and head of schools in the Bo district on basic numeracy and literacy, evaluating the effectiveness of the educational program, the interventions and initiatives to help schools achieve their educational goals.

In 2019 during the covid 19 pandemic Binta had her first contract working with the Freetown city council as a constituency supervisor working with councillors in the fight against covid. Presently she works as a tree verification and data technician under Freetown The Tree town project aimed at restoring mangrove and reforesting Freetown.

Binta is currently pursuing a master’s degree in governance and leadership at the institute of public administration and management.

Selwyn Clemens - Field Verification Monitor and Data Technician

My name is Selwyn Clemens. An Information Systems expert and environmental conservationist. I studied at IPAM, specializing in Networking, Web Development, and Hardware Management. Since joining Freetown City Council in 2019, I have contributed to urban planning and document control.

I worked as a Tree Verification Officer, verifying planted trees with the Greenstand admin panel. I supervise monitors in catchments 8, 9, and 10, ensuring tree tracking, care, and maintenance.

Looking ahead, I am eager to further merge my IT expertise with environmental conservation, leveraging technology to enhance restoration projects and sustainability initiatives. Through leadership and innovation, I remain committed to making a lasting impact in urban development and ecological preservation.

Kalvin Tua Lamin - Field Verification Monitor and Data Technician

Kalvin Tua Lamin is a passionate and results-driven Public Health professional with a degree from Njala University and over five years of dedicated service at the Freetown City Council. With a deep commitment to problem-solving in Global Health and Public Health Administration, he has played a vital role in implementing innovative solutions that address public health challenges in urban settings and he is a Tree Verification Monitor and Data Technician in the Freetown The Treetown campaign where he is responsible to track and verify the chain of custody of all trees from the nursing, planting, and growing stages under the Freetown The Treetown Campaign.

Throughout his career, he has been actively involved in designing and executing programs that promote environmental sustainability, climate resilience, and occupational health and safety. His expertise spans across multiple fields, including Climate change and Urban Heat Resilience, Environmental Management and Protection, Urban Forestry and Waste Management. These areas of focus have positioned him as a key advocate for sustainable development and public health reform in rapidly growing urban communities. At the Freetown City Council (FCC), he has contributed significantly to public health initiatives aimed at mitigating environmental risks and promoting healthier living conditions for city residents. Their work has included developing policies to enhance climate resilience, particularly in vulnerable communities that are disproportionately affected by urban heat and environmental degradation. By integrating sustainable urban forestry practices, they have helped foster greener spaces, reduce heat stress, and improve air quality in Freetown.

Understanding the intricate relationship between environmental health and public well-being, He has been instrumental in fostering partnerships that support climate adaptation strategies and environmental conservation efforts. With a strong foundation in Public Health and an unwavering dedication to sustainable solutions, he continues to be a catalyst for change in global health and environmental management. As an advocate for proactive and sustainable public health strategies, he envisions a world where urban centres are not only hubs of economic activity but also spaces that prioritize health, sustainability, and resilience for all.