Purpose
To convert Kenyan agricultural co-products, suitable oilseeds and recovered waste oils into traceable renewable-oil value chains that create rural, industrial and climate value.
About Crostar Energy
Crostar Energy LTD combines local operating capability, regenerative feedstock development, circular resource recovery and transparent systems for low-carbon markets.
Corporate identity
Crostar Energy LTD was registered in Kenya on 1 September 2024 under registration number PVT-MKU926M6 and KRA PIN P052358605F. The company is a subsidiary of Forest Energy B.V.
Its primary operating site is the five-acre Crostar Energy Hub in Mavueni, Kilifi County. Minimal mobilisation begins in October 2026, with substantive operations from January 2027.
Our direction
To convert Kenyan agricultural co-products, suitable oilseeds and recovered waste oils into traceable renewable-oil value chains that create rural, industrial and climate value.
To be a trusted African platform for regenerative feedstocks, renewable oils and transparent low-carbon supply chains serving domestic, regional and European markets.
To organise suppliers, validate feedstocks, operate disciplined processing systems and connect qualified products to buyers while protecting farmers, food systems and the environment.
Partnership architecture
Parent company connection, European market orientation, strategic relationships and support for investment and technical development.
Farmer mobilisation, agronomy, crop planning, regenerative practices, cotton production and the cottonseed co-product pathway.
Programme framework through which the Crostar Energy Operating System will be specified, developed, deployed and continuously improved.
Farmer pathway
The active-farmer pathway is 4,000 in 2027, 8,000 in 2028, 16,000 in 2029 and 32,000 in 2030, subject to annual evidence, performance and responsible expansion.
Crostar’s supplier base will include a subset of this wider network, determined by volumes, location, feedstock quality, contracts and realistic Crostar demand. No farmer is automatically a Crostar supplier.

Core values
Implementation sequence
Finalise designs and permits, establish supplier and buyer engagement, procure critical pilot equipment, recruit the core team and prepare the Crostar Energy Operating System.
Commission the Mavueni nucleus, register suppliers, operate controlled feedstock and UCO trials, release approved batches and begin structured customer qualification.
Improve utilisation, repeat off-take, strengthen logistics and establish approved collection and aggregation pilots.
Optimise Mavueni, widen credible markets and advance regional facilities only through approved investment gates.