This book tells the readers about Economics of compost manufacturing and marketing in the City of Addis Ababa. Based on demand and supply gap analysis currently the business is not profit worthy; but to make viable production should not be beyond the current compost market equilibrium until the business penetrates the market through out its life time. Not only that even the book advises City Government of Addis Ababa on market linkage Creation towards economic and financial worthiness of compost for composting firms.