Advancing agriculture, bioresource innovation and ecotechnology for climate resilience, food security and environmental stewardship.
Donareg Bio Resource and Ecotechnology Ltd is a Nigerian-based bioresource, environmental and ecotechnology enterprise delivering science-driven, nature-based solutions for sustainable agriculture, climate resilience and circular bioeconomy development.
To be a leading African bioresource and ecotechnology company, redefining sustainability by transforming waste into wealth and empowering communities for a resilient future.
To design and deliver innovative, affordable, and environmentally responsible bioresource solutions through research-driven technologies, green operations, and strategic partnerships that enhance food security, protect ecosystems, alleviate poverty, and create enduring economic value.
Biomass and organic waste valorisation, composting and biofertilizer production, waste-to-resource systems, vermiculture and vermicompost production.
Horticultural production, seed and seedling systems, climate-smart farming, apiculture, and livestock enterprises including goatry, piggery, grasscutter and poultry.
Bio-input and microbial product development, laboratory and field-based biological analysis, and applied research support.
Environmental Impact Assessments (EIA), audits, ecotoxicological risk assessment, ESG and sustainability advisory services.
Eco-friendly technologies, water and wastewater treatment, bioremediation, renewable energy and bioenergy consultancy.
Reforestation, biodiversity conservation, nature-based solutions, carbon offset projects, and ecosystem access & conservation climbing programmes.
Professor Etusim Paschal Emeka is the Founder and Group Chief Executive Officer of Donareg Bioresource and Ecotechnology Ltd, a purpose-driven enterprise advancing innovative bioresource and ecotechnology solutions to foster sustainable agriculture, environmental stewardship, and inclusive economic development.
A distinguished academic currently serving as the Dean, Faculty of Biological Sciences, Abia State University, Uturu, Professor Emeka is an accomplished agripreneur and committed environmentalist with over two decades of integrated academic, research, and practical farming experience.
His expertise spans horticulture, sustainable production systems, bioresource innovation, and environmental management, positioning him as a leading voice in translating scientific knowledge into scalable, impact-oriented solutions.
Central to his professional philosophy is a strong belief in waste as a strategic resource. Through research-led innovation, he has championed the transformation of agricultural and organic waste into affordable animal feeds, organic soil enhancers, and environmentally responsible technologies.
Under his leadership, Donareg operates as a bridge between research and industry—running demonstration farms, supporting applied research, and partnering with farmers, institutions, agribusinesses, and development actors to address food security, climate resilience, environmental sustainability, and rural livelihoods.
His leadership philosophy is anchored on impact, integrity, and shared prosperity, ensuring Donareg remains a catalyst for sustainable development and long-term socio-economic transformation.
No 1 Christ the King Road, Okigwe, Imo State, Nigeria
Email: teamdonaregbioresource.tech