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About Us
Welcome to KGAC
Research-Backed Agricultural Consultancy
Prof. Miriam Kinyua
Founder & CEO
KGAC is a PCPB Kenya-certified agricultural consultancy firm dedicated to advancing sustainable farming solutions. We specialize in product trials for pesticides and fertilizers, conducting rigorous tests to ensure effectiveness and safety before products reach the market.Beyond product trials, our expertise spans crop science, animal health, forestry, and agroforestry. Through innovation and scientific precision, we contribute to a future of sustainable and efficient agriculture across Kenya and the wider region.
Years of Experience
Products Trialled
Our Mission
Committed to Sustainable Agricultural Development
To offer our clientele agricultural related solutions as we keep them at the center of sustainable agricultural development. As a PCPB Kenya-certified firm, we work with agricultural companies to deliver reliable, research-backed reports that support informed decision-making in crop protection and soil fertility management.
Testimonial
What the client say about us
KGAC delivered our pesticide trial reports with exceptional accuracy and within the required regulatory timelines. Their PCPB-compliant documentation made the approval process seamless.

Fertilizer Manufacturer, Nakuru
The team at KGAC brought scientific rigour and practical field knowledge to our trials. Their insights helped us refine our product formulation before market launch.

Smallholder Cooperative, Kisumu
KGAC's consultancy on soil health and crop variety selection significantly improved our members' yields last season. They truly understand Kenyan farming conditions.

NGO Agricultural Programme, Rift Valley
Working with KGAC on our agroforestry research gave us credible, publishable data. Their team is professional, thorough, and deeply committed to sustainable land use.
Our Team
Meet the Experts Behind KGAC
Our multidisciplinary team brings together expertise in plant science, agricultural economics, forestry, research management, and policy — working together to deliver credible, impactful agricultural solutions.
Prof. Miriam Kinyua
Professor of plant breeding and biotechnology. Chair of Technical Experts on Strategic Value Chains at ASNET. Guides both technical work and day-to-day operations at KGAC.
Dr. Shadrack Kinyua Inoti
Environmental and forestry expert with over 30 years of experience. PhD in Forestry from Sokoine University. Published author of 28+ papers on forest ecology, agroforestry, and climate change.

David Kariuki
Agrochemical Company, Nairobi