🇬🇧 Harrison Nott

The product is deliberately unglamorous. A cooling towel is a piece of engineered fabric: three layers of polyester that hold moisture and release it slowly through evaporation, so that snapping the towel drops its surface temperature well below the surrounding air. The category already existed. What Nott built was not a new physics but a direct-to-consumer business around a well-understood material, run at an age when most founders of comparable businesses are a decade older.

That distinction matters for how the achievement should be read. Nott is not being credited with an invention in the patent sense; he is being credited with building and operating a company. The measurable outputs are the ones the coverage cites — a business started at 13, more than 30,000 orders fulfilled, roughly £100,000 in revenue in a year — and those are the numbers a judging panel of adults assessed him on.

The CoCreate Pitch competition, run by Alibaba.com, is a global start-up contest, and Nott's win in April 2026 was reported by SWNS, the Good News Network and local Essex press including the Saffron Walden Reporter and Dunmow Broadcast. The prize was reported as £150,000 in UK outlets and $200,000 in US ones — the same award converted. One of the judges was the former England footballer Rio Ferdinand, who was reported to have exchanged numbers with him after the pitch.

Teenage entrepreneurship is one of the most inflated categories in modern media, and it is worth naming the reason: revenue figures are usually self-reported, valuations are hypothetical, and 'founder' can describe a company with no customers. Nott's case sits on the harder side of that line. Order volume and a competitive prize awarded by an outside panel are externally verifiable in a way that a funding announcement is not.

What follows is the genuinely difficult part. A single-product consumer business built on a commodity material faces immediate imitation, and the prize money buys inventory and marketing rather than a moat. The record here is precise and closed: at 16, a schoolboy running a business from a bedroom in Essex out-pitched a global field and was paid six figures for it. Whether CoolTowel becomes a company or a chapter is a separate question, and an open one.

Evaporative cooling towels work on a principle that has nothing to do with refrigeration. The fabric is engineered to hold water in a way that maximises surface area, so that evaporation draws heat from the towel and from whatever it touches; snapping it forces air through the weave and accelerates the process. The material science is well established and the category is competitive, which is precisely why the achievement here belongs to the business rather than to the invention, and why it is described that way on this page.

Direct-to-consumer retail is unforgiving in ways that flatter no founder. Every order has to be picked, packed, shipped, and occasionally refunded; customer acquisition costs money before it makes any; and inventory bought wrong is capital destroyed. More than 30,000 fulfilled orders means those operations ran, repeatedly, for years, alongside school. That is a different and less romantic skill than invention, and it is the one that separates teenage businesses that exist from teenage businesses that are announced.

Pitch competitions have their own well-known limitations as a measure of merit — they reward presentation, they select for narrative, and a 16-year-old with a good story has an advantage no spreadsheet captures. What makes this particular result harder to discount is the field size and the judging: a reported 15,000 entrants assessed by an outside panel, with a six-figure cash award attached. The prize is not proof that CoolTowel will endure. It is proof that a global panel of adults ranked a schoolboy's business first.

The comparison that clarifies the achievement is with what most 16-year-olds in the same position produce: a prototype, a pitch deck, a school enterprise award. Nott arrived at the competition with a trading company — inventory, fulfilment, repeat customers and a revenue line — which is why a panel judging against a global field of adult entrepreneurs could rank it first without making an allowance for his age. That is the specific and unusual thing being recorded on this page. Not that a teenager had an idea, but that a teenager ran a business well enough that the age stopped being the interesting part.