About Us
Our Story
Green Horizon Alliance (GHA) was founded to address a critical gap in restoration, agriculture, and landscaping: the use of unsuitable and low-quality planting material, leading to poor outcomes across landscapes. Recognizing this as both a technical and market challenge, GHA provides reliable, quality planting material: from agricultural and restoration species to ornamental plants, and integrated land-use solutions.
Working closely with farmers, communities, developers, and partners, GHA promotes practical approaches that improve planting success, farm productivity, urban greening, and long-term landscape performance. Our work combines quality supply, knowledge exchange, and local engagement to deliver lasting results across rural and urban spaces alike.
GHA is committed to building productive and beautiful landscapes that support sustainable livelihoods, vibrant cities, and a growing green economy across Africa.
Our Vision
Leading Africa toward productive landscapes and sustainable livelihoods.
Our Mission
To provide reliable planting material, knowledge products, integrated land-use solutions, and practical support that help communities and institutions build productive landscapes and resilient livelihoods.
Core Focus Areas
Restoration & Landscaping
Designing functional landscapes for farms, institutions, and urban spaces. Large-scale interventions to reverse land degradation.
Technical Services
Professional guidance and advisory services to support restoration projects, capacity building on orchard establishment, data quality control, and monitoring tools development.
Supply
Reliable supply of livestock, quality seedlings, planting materials, nursery inputs, and farm essentials for productive and sustainable land use.
Agroforestry & Farm Systems
Integrating trees into farming systems for food security.
Our Leadership Structure
Guided by experienced leaders committed to sustainable landscape restoration.
Board of Directors
Executive Management
Yves Shema
Yves is a forestry and environmental governance professional with experience in tree seed systems, landscape restoration, and project management. As Managing Director, he leads GHA in delivering practical solutions that improve restoration success, farm productivity, and sustainable livelihoods through stakeholder engagement, integrated systems, quality planting material and knowledge exchange.
