Our company is composed of senior staff with international work and research experience.
Senior Consultant
Senior Consultant
Senior Consultant
Software And Database Developer
Bedassa is a senior meteorologist by profession and specialized in wind energy resources and climate change. Bedassa has worked and research experience in industry and higher education both at national and international level. Currently, he is a postdoctoral senior researcher at University of Antwerpen, Belgium working on modeling and building a global microclimate database, and also a part-timer guest researcher at Utrecht University, The Netherlands.
Bedassa has a solid strong technical experience in modeling, programming and applied research in the areas of weather and climate, agro-meteorology and wind energy resources. Some of the pioneer area of experience are:
Moreover, Bedassa is an expert in data analysis and model verification tools using the popular programming languages: Python, Matlab and R. He has used these programming languages to analyze weather and climate model output, and quantity climate change impact on wind energy resources.
Last but not least, Bedassa has used the state of art machine learning to model and forecast climate variables and is familiar with the emerging machine learning techniques and algorithm of multi layer perceptron, convolutional neural network and recurrent neural netwrork.
Sisay Debele is an experienced Senior Mathematical Modeller with over a decade of expertise in hydrology, climate science, and environmental risk management. His work focuses on assessing and reducing risks from floods, droughts, and climate change. Using advanced hydrodynamic modeling, system dynamics, and data science, he helps organizations develop effective solutions for disaster risk reduction and sustainable water management.
Sisay has led and contributed to major international projects with organizations like the United Nations, the European Commission, and top research institutions. He specializes in using cutting-edge tools such as predictive modeling, machine learning, and GIS to analyze environmental challenges and improve climate adaptation strategies.
Currently, he works as a Senior Mathematical Modeller at the London School of Hygiene & Tropical Medicine (LSHTM), where he develops models to study how climate change affects public health and natural water systems. He also has extensive experience in teaching, mentoring, and designing professional training programs on climate science, data analysis, and nature-based solutions for managing environmental risks.
Dr Sarkawt Hama is an air quality specialist and Visiting Researcher at the Global Centre for Clean Air Research (GCARE), University of Surrey. He brings extensive expertise in atmospheric chemistry, air pollution monitoring, and environmental data analysis, with a strong focus on delivering practical, evidence-based solutions for real-world challenges.
Dr Hama has led and supported a wide range of field campaigns across urban, indoor, and occupational environments, working with advanced instrumentation and sensor technologies to generate high-quality datasets. His work spans particulate matter (PM1, PM2.5, PM10), gaseous pollutants, and indoor air quality (CO2 and thermal comfort), with particular expertise in source apportionment, exposure assessment, and the interpretation of complex environmental data.
Through his involvement in major international projects, including SAMHE: Schools’ Air Quality Monitoring for Health and Education and HEALTHY SAILING: Prevention, Mitigation, Management of Infectious Diseases on Cruise Ships and Passenger Ferries, he has developed a strong track record in designing and implementing monitoring strategies, managing large datasets, and translating scientific findings into actionable recommendations.
Dr Hama works closely with clients to:
His approach combines scientific rigour with practical insight, ensuring that clients receive clear, reliable, and decision-ready outcomes. He is particularly experienced in supporting projects in regions with limited existing data, helping organisations build robust evidence bases from the ground up.
Amina is a versatile software and database developer with expertise in React, JavaScript, and WordPress, creating modern, high-performance websites and applications. With a strong foundation in frontend development, backend, SEO, and digital marketing, she builds websites that are not only visually stunning but also optimized for search engines and user engagement.
Proficient in Next.js, TypeScript, Tailwind CSS, and API development, Amina ensures scalable and efficient solutions. Additionally, she specializes in WordPress customization, on-page SEO, and digital marketing strategies to drive traffic and conversions.
With a passion for technology and results-driven solutions, Amina is committed to helping businesses establish a strong online presence.
Who We Are
Reach-Ends Consultancy Group is a dynamic and interdisciplinary firm dedicated to delivering scientific insights and practical solutions to academic institutions, policymakers, NGOs, and private companies.
Contact Us
Email Us: info@reachends.com
Call Us: (+31) 6-267-77547
Address: Sir Winston Churchilllaan 647, 2287 AL Rijswijik, The Netherlands
Hours Of Operation
Monday 8:00AM – 5:00PM
Tuesday 8:00AM – 5:00PM
Wednesday 8:00AM – 5:00PM
Thursday 8:00AM – 5:00PM
Friday 8:00AM – 5:00PM
Saturday 8:00AM – 2:00PM
Sunday – Closed
Our reach extends across borders, working with a worldwide community.