Steven Bartlett: From the Den to Shark Tank

Last updated 8 July 2026. This is a living page, refreshed as his Shark Tank episodes air.

Steven Bartlett has gone from the youngest Dragon in the history of Dragons' Den to a guest investor on the American Shark Tank. He joined the UK Den in 2021 aged 28, and in 2026 he is confirmed as a guest shark for Shark Tank season 18 on ABC. Because Shark Tank and Dragons' Den are the same licensed format under two names, it is less a career change than the same job in a different chair.

The crossover makes him one of the few people to sit on both sides of the format's transatlantic split. Here is who he is, how he became the show's youngest Dragon, his record in the Den, and what his Shark Tank move actually involves.

Who is Steven Bartlett?

Bartlett is a British entrepreneur best known outside the Den for two things: co-founding the social media marketing company Social Chain in his early twenties, and hosting The Diary of a CEO, one of Europe's most listened-to podcasts. That combination, an operator who built a real company and a broadcaster who can hold an audience, is what made him a natural fit for the panel.

On the show he tends to back consumer, wellness and technology brands, with a founder-first style that leans on brand-building and audience rather than pure spreadsheet analysis. He is the panel's bridge to a younger, more online generation of founders.

Was Steven Bartlett really the youngest Dragon?

Yes. When Bartlett joined in 2021 at the age of 28, he became the youngest Dragon in the show's history, a record that had stood with older, more established business figures for years. It was a deliberate signal from the show that it wanted a Dragon who understood social platforms, creators and direct-to-consumer brands from the inside.

That youth is part of his appeal to founders. Pitching a modern consumer brand, many entrepreneurs would rather explain their business to someone who has built one recently in the same landscape, which is exactly what Bartlett offers.

It also changed the tone of the panel. Where the traditional Dragon interrogates a pitch on margins and market share, Bartlett is as likely to ask about audience, community and how a brand tells its story, reflecting the marketing world he came from. That has made him a natural draw for founders whose businesses live on social platforms.

What is Steven Bartlett's Dragons' Den record?

Our index attributes 13 on-air deals to Bartlett, all of them from series 22. That is a striking rate of activity for what is effectively a single indexed series, and it fits his reputation as one of the busiest dealmakers on the current panel.

One caveat sits behind the number. The individual cheque splits on those joint series 22 deals have not been broken out publicly, so while the 13 deals are firmly counted, the exact money Bartlett personally committed is not yet cleanly separable in our data. The deal count is the reliable figure; the invested total is incomplete.

Is Steven Bartlett on Shark Tank?

He is, as a guest. Trade outlets including Variety and Deadline reported in July 2026 that Bartlett is among the guest sharks for Shark Tank season 18, which airs on ABC in the autumn, with the premiere date to be confirmed. He joins a high-profile guest roster for the season that also includes names like MrBeast and Mindy Kaling.

Because Shark Tank is the American version of the very format Bartlett already appears on in Britain, the move is a neat piece of symmetry rather than a reinvention. He is doing the same thing, hearing pitches and offering money for equity, in front of a different panel and a different audience. It also underlines how connected the two shows really are: the Den and the Tank are branches of the same tree, and a Dragon can step into a shark's seat without missing a beat.

Common questions

Is Steven Bartlett on Shark Tank? Yes, he is a guest shark for the US Shark Tank season 18, which airs on ABC in autumn 2026.

Was Steven Bartlett the youngest Dragon? Yes. He joined Dragons' Den in 2021 aged 28, the youngest Dragon in the show's history.

How many deals has Steven Bartlett done on Dragons' Den? Our index attributes 13 on-air deals to him, all from series 22.

Are Dragons' Den and Shark Tank the same show? Yes, they are the same licensed format under two names, which is why a Dragon like Bartlett can guest as a shark without changing what he does.