Can Europe build its first trillion-dollar start-up?
In 2024, artificial intelligence is consistently front-page news. From Nvidia hitting a $3tn market cap to the growing energy usage of data centres, it is the most discussed technology of our time. And it is a technology that the US dominates, with three of the most valuable AI start-ups, Anthropic, OpenAI and xAI, based there.
But here’s the confounding thing — the global race to build artificial general intelligence was initiated by a London-based start-up, DeepMind, founded in 2010 — well before Anthropic or OpenAI existed.
How did Europe lose its lead? And how can it stop that from happening again?
It’s a question that sits within a broader trend of the US becoming more globally dominant in technology, despite the EU having a larger population. There are only seven examples of trillion-dollar tech companies in the world — Alphabet, Amazon, Apple, Meta, Microsoft, Nvidia and Tesla. All are American. None are European. Going a level down, Europe has four $100bn-plus tech companies compared with the US’s 33, and from Mario Draghi to Emmanuel Macron there is increasing recognition from European leaders that something has stalled.
I share this view and, after 17 years spent founding and investing in start-ups, I believe that the growth of the technology industry in Europe is core to creating a more prosperous and resilient society. You only need to look at the UK’s economic stagnation since 2008 to see why.
When you’re drifting sideways in fog it can be hard to get your bearings, but if the total economic effect of 14 years of sluggish growth — a 28 per cent drop in GDP vs trend — had occurred in one single drop overnight it would be a historical economic shock on the scale of a pandemic or war in the life of the average Briton. It would splash every front page for months, not just fade into the background.
Meanwhile, over the same period in the US, GDP did not stagnate, substantially because of technology companies’ contribution to economic growth. Over a 13-year period, the combined market cap of Apple, Google, Amazon, Microsoft, Tesla, Nvidia and Meta has increased by 1,620 per cent. Put simply, the economic benefits, not to mention national security and geopolitical benefits, of these companies are extraordinary — they’re a wealth engine to pay for other things a country might want to do.
But there are reasons for Europeans to be hopeful. Technologies that could transform our world for the better are being built in the continent — be it in robotics, nuclear fusion or quantum computers — and today it stands a much better chance of commercialising its scientific excellence.
To avoid repeating past mistakes, and ensure that the next era of innovation can be built to deliver the continent’s first trillion-dollar company, one thing is crucial: Europe needs to celebrate and support experienced founders who are building and investing in the highest-risk, highest-reward ideas.
The value of repeat founders
The DeepMind story started when co-founders Demis Hassabis and Shane Legg met at the Gatsby Computational Neuroscience Unit at University College London — a unique academic institution where neuroscientists and machine learning researchers come together to collaborate.
Hassabis is many things — a Nobel-winning scientist, a visionary AI researcher — but I believe at least as importantly he was something else: an experienced founder. Twelve years prior to DeepMind, he founded Elixir Studios, a London-based games studio that shut down after seven years.
You can feel the heartache in Hassabis’s quote from a press release as the company wound down: “It seems that today’s games industry no longer has room for small independent developers wanting to work on innovative and original ideas . . . this was the sole purpose of setting up Elixir and something we could never compromise on.”
Technology start-ups are a relatively new area of the economy and there is still limited understanding of what exactly drives success. A common explanation for why Europe lags the US is excessive regulation, and it is certainly true that founders in Europe face more bureaucratic drag compared with their US peers.
As just one example, in Germany the notary process adds huge overhead for founders raising funding, in particular from angel investors, and in my opinion is clearly negative for the start-up ecosystem. Another obvious problem across Europe is the high equity stakes taken by some universities in the commercialisation of intellectual property, which can make it almost impossible for outside investors to come in.
But I believe it is the role of founders that has the biggest impact. When I think about the hardest-charging founders I know in Germany, such as Hélène Huby of The Exploration Company or Francesco Sciortino of Proxima Fusion, they blast through this bureaucracy and it is really not the core thing holding them back. In particular, repeat entrepreneurs such as Hassabis are a kind of critical keystone species that massively affect the overall health of a continent’s technology ecosystem.
The first and most obvious reason for this is that like any profession, being a tech start-up founder is a kind of craft — and the longer you do it, the more you refine the craft. So when it came time for Hassabis to raise his first round of funding for DeepMind in 2010, he knew better than to waste time on conservative European investors and headed straight to Silicon Valley where he was able to raise investment from experienced founders such as Peter Thiel and Elon Musk.
This is the second reason that experienced founders are so important — for their second or third company they will often tackle harder challenges. Musk is the quintessential example of this — his first company in 1995, Zip2, was an internet city guide, his second in 1999 was an online bank, and his third in 2002 was a space exploration company.
What explains this ramp in ambition? I suspect the deepest reason is that having founded a start-up, you know how hard it can be — so if you’re going to try again, you’re even more committed to tackling a mission that is inspiring enough to justify the lows that you know will inevitably come. There’s also a kind of natural selection at play — the harder the mission, the greater the skill level required and the less likely a first-time founder will make it.
Audacious capital
As investors, experienced founders are also often a source of the most audacious capital, funding start-ups with a higher level of risk or a longer gestation period before they start to work and make money. The game Civilisation introduced the concept of the “tech tree” — the idea that progress in technology can be visualised as a tree in which new branches of technology sprout from the main trunk and then allow for a network of subsequent branches to grow. For example, semiconductors were needed to enable personal computers.
Experienced founders are often most likely to fund new branches of the tech tree. In Silicon Valley, more than 60 per cent of the partners at top venture capital funds were previously founders and chief executives; in Europe, by contrast, the figure stands at a dismal 8 per cent.
Things are beginning to move in the right direction. My own fund, Plural, is run 100 per cent by experienced founders and chief executives. We are here for the next Hassabis, to try to meet their ambition.
This brings us back to the story of DeepMind, which in 2014 was acquired by Google for just £400mn only four years after launching. Hassabis now runs the entirety of Google’s AI efforts from London and has delivered breakthrough after breakthrough, from AlphaGo to AlphaFold. I first wrote about the cost to the UK of DeepMind being acquired back in 2018 in an essay “AI Nationalism”, but in 2024 this seems even more stark.
What happened? I would argue that there was simply not enough audacious capital available for Hassabis to pursue his mission and instead an experienced founder — in this case Larry Page with all the resources of Google — was able to provide the billions in long-term high-risk funding that he needed.
The same is true in self-driving cars or quantum computing, where Google has invested billions in technology that could take a decade before it makes money. Consider how different things could be today if someone in Europe had the audacity to be a true partner to Hassabis and funded him to stay independent.
Meanwhile in Silicon Valley, a group of experienced founders, most notably Sam Altman and Musk, were thinking hard about how important AI could be and how to compete with DeepMind as they founded OpenAI. In 2015 Altman emailed Musk saying: “Been thinking a lot about whether it’s possible to stop humanity from developing AI. I think the answer is almost definitely not. If it’s going to happen anyway, it seems like it would be good for someone other than Google to do it first”.
Musk then became the largest donor to the new non-profit OpenAI. The goal was very explicitly to catch up with DeepMind. In emails released as part of a court case, Musk wrote to the co-founders in 2016: “DeepMind is causing me extreme mental stress.” And in 2018: “My probability assessment of OpenAI being relevant to DeepMind/Google without a dramatic change in execution and resources is 0 per cent. Not 1 per cent . . . I wish it were otherwise . . . Unfortunately, humanity’s future is in the hands of [name redacted by lawyers].”
Fast-forward today and OpenAI is now valued at more than $150bn, Anthropic, founded in 2021 by OpenAI alumni, is reportedly valued at $40bn and xAI, founded by Musk in 2023, is already valued at $50bn. A set of well-resourced founders — Page, Musk and Altman — tilted history and now Silicon Valley, not London, is the global centre of gravity for AI.
Next-generation technology
But, while Europe might have fallen behind in that story, AI is still young and much is yet to be written. And beyond AI, there are potentially world-changing technologies being built in Europe that urgently need bold capital to grow.
One example is nuclear fusion. Fusion could be the ultimate solution for zero-carbon, low-cost, baseload energy. For Europe it could be a source of energy security as well as an opportunity to build a huge new industry. A start-up that builds fusion reactors in the way that SpaceX builds rockets could be the next trillion-dollar company.
This should be an area where Europe is positioned to lead — it has invested more public funding in fusion research than the US and has a larger base of fusion scientists. European governments have led the way with the Joint European Torus, the tokamak with the record for fusion power in the UK, and the Wendelstein 7-X in Germany, the world’s most advanced stellarator. Europe should be poised to win.
However, when you look at private start-ups in fusion, four in the US have raised more than $500mn, compared with only one in China and zero in Europe. And again it comes back to audacious founder-led capital, with the best-funded US fusion start-ups raising their early rounds of funding from Altman, Vinod Khosla or Bill Gates. Experienced founders are the ones able to optimistically embrace these kinds of high-risk projects that define the next branch of the tech tree.
We’re seeing glimpses of how this can work in Europe. In 2021, Spotify founder Daniel Ek invested €100mn in AI defence start-up Helsing when there was no alternative investor standing in the wings — he was the only person willing to take this level of risk. Helsing is an example of a truly innovative European company that has now secured a series of major government military contracts. That early investment substantially de-risked the business, allowing Helsing to raise more than $830mn from venture capitalists over the subsequent three years. It was a catalytic event of a kind that doesn’t happen enough in Europe.
Don’t sell
Another reason I call experienced founders a keystone species is that, along with founding and investing in more ambitious start-ups, they also support the next generation of founders in more nuanced ways.
Experienced founders can lend their scar tissue to a new founder and help them avoid the mistakes they made. Consider how Sean Parker, co-founder of Napster, took the experience of being fired from his previous start-up and used it to help Mark Zuckerberg retain full-board control of Meta, something that became critical in July 2006 when Yahoo made Facebook an offer to acquire it for $1bn. With complete control of the board, Zuckerberg could choose to reject the offer, despite advice from board members to take the deal. Fast-forward to today and Meta is one of those trillion-dollar US companies.
Ek was a second-time founder when he started Spotify and, despite a reported billion-dollar offer to sell to Google in 2009, remained independent; the company now has a market cap of $95bn. The obvious point is that to eventually be worth $1tn, you need to not sell earlier for a number smaller than that.
This story illustrates the importance of a mission-focused founder, but not selling can also be due to sheer incompetence from an acquirer. In 1998, Google’s founders tried to sell their company to Yahoo for $1mn, Yahoo refused and they kept building. Later, in 2002, Yahoo realised the value of Google, offered $3bn, Google said they’d sell for $5bn, Yahoo balked again and 22 years later Alphabet is worth more than $2tn and owns DeepMind.
Dutch payments company Adyen didn’t sell and is now worth $46bn, Wise is now worth $11.4bn and Arm Holdings is the UK’s most valuable technology company, worth $143bn, but only because an attempted acquisition by Nvidia in 2020 was blocked. Can you even imagine the level of dominance Nvidia would have today if it owned Arm too?
Great companies take time. ASML, the Dutch chip equipment maker, is now worth over $275bn, but has been consistently tackling its mission since 1984. Nvidia is a $3.4tn company today, but in 2010, when it was 17 years old, it was valued at less than $10bn. If Europe wants a true tech giant, it will require steely determination from founders and investors to not sell and keep building.
Europe, stand up tall
While Europe is yet to produce its first trillion-dollar tech company, that’s not the first aim of the game. To give itself the best chance of creating one of those truly iconic companies, it must create as many $100bn companies such as Spotify as possible.
Things need to happen urgently as time is running out to stay in the race. Europe must now build these remarkable vehicles of scientific progress and economic growth — not only to grow the tech industry, but to power its nations to be more prosperous as a whole. If it does, we could soon be living in a world powered by European-built nuclear fusion power plants or solving some of science’s most complex problems with quantum computers that have been developed in London or Munich.
This isn’t just about growing the tech industry for those that work in it: it’s about creating a more prosperous and resilient society with more wealth to pay for Europe’s public services.
The next branches of the tech tree have the potential to truly benefit humanity and there is no reason they can’t be grown in Europe. Regulation isn’t the core problem — the key is to cherish the role of experienced founders, celebrate when they fund the riskiest and most important tech, stop selling the most precious companies to US acquirers and turn an already powerful innovation engine into a harder-edged ambition to keep scaling in Europe.
It’s time for Europe to stand up tall.
Ian Hogarth is a founding partner at the venture capital fund Plural and chair of the UK’s AI Safety Institute. He has spent his career founding and investing in technology start-ups
This article has been changed since original publication to reflect the market capitalisation of Nvidia
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