A Mombasa Cold-Chain Startup Says It Cut Fish Spoilage in Half. The Hard Part Was the Ice.

Roughly a third of the fish landed on Kenya's coast never reaches a paying customer in edible condition. Baridi, a three-year-old company operating out of Mombasa, says its network of solar-powered ice stations has cut that figure to 16% at the nine landing sites where it operates.

The technology is not novel: photovoltaic panels, an insulated flake-ice machine, and a cold room. What took two years to solve was everything around it. Fishermen arrived at unpredictable hours and would not wait for ice. Ice sold by the block was resold at a markup by intermediaries before it reached the boat. The first two installations were run at a loss for nine months because nobody wanted to prepay.

"We built the machine in four months and spent eighteen learning that a fisherman at 5 a.m. does not have twenty shillings on him," said co-founder Halima Said. "So now the ice is free and the buyer at the other end pays for it. That single change did more for spoilage than any hardware decision we made."

Baridi now operates on a model where fish aggregators subsidize ice in exchange for volume commitments, and the company takes a margin on the aggregated catch. It is a less capital-efficient business than selling machines, and considerably more likely to survive — a trade every hardware startup on the continent eventually has to make.