Britain's King Charles III and Britain's Queen Camilla step off their plane upon arrival at Joint Base Andrews, Maryland, on April 27, 2026. King Charles III arrives in Washington Monday for a high-stakes state visit aimed at salvaging Britain's frayed ties with Donald Trump, amid extra-tight security following an attack on a gala dinner attended by the US president. Tensions over the Iran war have rocked the so-called "special relationship" ahead of a trip that was meant to mark the United States' 250th anniversary of independence from the British monarch's ancestors. (Photo by Kent NISHIMURA / AFP via Getty Images)

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As our King visits the US this week with the aim to develop and strengthen US/ UK bonds - a debate doing the rounds in the Bristish tech scene right now is about the differences between the UK/ US ecosystems and why we in the UK cannot seem to scale world-changing AI companies in the same way our American counterparts can and do.

The popular answer excuse is a lack of “operators”. We have the scientists but not enough seasoned commercial leaders to take things global.

I like a neat narrative as much as anyone. But this does not survive contact with reality.

The F1 Test

I think about this the way I think about Formula One.

Imagine two teams with the same car, the same engineering and the same driver talent.

But one team only has half a tank of fuel. That team loses – every time. They might complete races by having a more efficient engine. But they will never win.

The UK’s problem is actually worse than that. The entire budget of British business is a fraction of what a US competitor can raise at the same stage, on the same traction. It’s not about having half the gas, it’s like having a quarter, a tenth; less even.

Nobody watching that F1 race would say “they need a better driver”.

So why do we look at UK tech and refuse to accept that the problem is money?

The Fundraising Tax

It is not only that UK rounds are smaller. They also take longer, cost more energy and are far less certain.

A founder in San Francisco can close a round and get back to building quickly. A founder in London can spend months in a loop with meetings that go nowhere and timelines that slip.

Every week spent fundraising is a week not spent on the product, the team or what actually determines whether the company wins or loses.

Same Car, Different Race

The UK has world-class AI research. It has the engineering and it has founders who are hungry and ambitious.

What it does not have is a funding environment that lets them race on equal terms with their US counterparts.

We keep diagnosing a driver problem. But in any race, the car that doesn’t have sufficient fuel will never finish the race, no matter who is behind the wheel.

In an age where local champions are once again aspirational goals - we’ve got to fix the capital problem for UK AI startups, not just close the talent gap.