Build a Cold Chain Business Model for Northern Nigeria's Tomato Belt

Nigeria produces more tomatoes than almost any country in Africa, yet imports over $360 million worth of tomato paste annually. The paradox lives in the north: Kaduna, Kano, and Sokoto states grow enormous quantities, but the near-total absence of refrigerated storage and transport means farmers sell at panic prices during harvest gluts or watch produce rot entirely. The problem is not just infrastructure. It is economics. Previous cold chain projects in the region have failed because they assumed grant funding, ignored local fuel costs, or priced smallholders out of access entirely. Any solution must work for a farmer earning under ₦200,000 per season. Your job is to design a business model that a local entrepreneur or cooperative could realistically start. Consider aggregation points, solar-powered cooling units, pay-per-use storage pricing, and off-take arrangements with Lagos or Abuja processors. The model should name specific routes (e.g. Kaduna to Mile 12 Market) and specific cost assumptions. Deliver a completed Business Model Canvas, a 3-year financial projection in a spreadsheet, and a 10-slide pitch deck aimed at a Nigerian impact investor. Good work will show that you have tested your pricing assumptions against real farm-gate tomato prices and actual diesel or solar costs in the region, not guesses.