Using a case-study approach, we identify and map the players in the field of biomass digestion technology in Tanzania and analyze to what extent a system of innovation can be identified. Specifically, the collaborations, markets, and technological capacity in the field of biomass digestion technology are examined. Through an in-depth analysis of two cases, we find that a system of innovation can be identified, and that major challenges exist with respect to financing and supportive policies.
Whether this is a common characteristic for creating systems of innovation in developing countries needs to be further researched.