Apr 10, 2025 · 1h 26m · 20vc
Tom Hulme & Stan Boland: Lessons from Jensen Huang & How to Fix the UK Tech Ecosystem · 20VC with Harry Stebbings
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In this episode of 20VC, host Harry Stebbings sits down with tech veterans Tom Hulme and Stan Boland to dissect the structural bottlenecks holding back the UK tech ecosystem, offering pragmatic solutions across talent retention, venture capital reform, tax policies, and global deep tech strategy.
How this conversation actually went
Every chapter scored 0–10 on four independent dynamics. Hover any point for the reasoning behind the score. Harry holds 18% of the talking time here. How this is scored →
Harry as informed peer 4.5 Guest teaching 4.6 Guest disagreement 2.4 Harry pushing back 3.3
speaking balance: gold is Harry, purple is the guest (3 minute bins)
Sharpest disagreement ▶ 54:34 Stan's assault on EIS/VCT and R&D tax credits
Stan forcefully rejects standard UK tech tax incentives, calling EIS/VCT funds a frickin' disaster and labeling R&D tax credits as classic helicopter money preserving zombie companies.
Hardest push from Harry ▶ 7:55 Refusing capital shortage thesisHarry directly interrupts and explicitly rejects Stan's premise that the UK suffers from a VC capital shortage, contending that entrepreneur supply is the true bottleneck.
Biggest teaching moment ▶ 8:12 Quantifying the UK capital shortfallStan educates Harry by presenting hard figures on US vs UK VC fundraising ($76B vs $3.7B), proving a structural $12B capital deficit despite Harry's insistence that capital is plentiful.
Harry holds his own ▶ 51:22 Exposing Treasury static modelsHarry demonstrates deep political insider knowledge by revealing that the UK Treasury uses static models that fail to calculate dynamic elasticity when raising tax rates.
the scores for every segment, with the reasoning behind each
| Chapter | Topic | Harry as informed peer | Guest teaching | Guest disagreement | Harry pushing back | Why |
|---|---|---|---|---|---|---|
| Guest Introductions and Professional Backgrounds | 3 | 3 | 1 | 2 | Harry sets the stage by asking if the UK has a fundamental talent problem. Stan and Tom reframe the debate, distinguishing between founder supply and operator/engineering supply with university metrics. | |
| Debating the Capital Gap: Supply vs. Concentration | 6 | 5 | 4 | 7 | Harry explicitly disagrees with Stan's claim that the UK lacks VC capital, arguing that entrepreneur supply is the real constraint. Stan counters forcefully with US vs UK fundraising metrics ($76B vs $3.7B). | |
| Fixing European VC: Investor Behavior and Government Capital | 7 | 4 | 3 | 7 | Harry calls the British Business Bank direct portfolio 'dire' and criticizes slow European VC behavior. Stan defends fund-of-funds structures and highlights opportunities to recruit US venture partners. | |
| Global Champions, Power Laws, and Pension Reform | 5 | 5 | 2 | 3 | Tom explains how ZERP-era capital inflates hurdle rates and why AI power laws favor global champions like Wiz. The group explores consolidating UK pension funds along the Yale model. | |
| Deep Tech Strengths: Microprocessor Design and Defense Innovation | 5 | 6 | 2 | 4 | Stan and Tom break down stack layers where Europe can win, focusing on chip design in Bristol and defense tech. Harry cites specific data center energy cost figures provided by an industry CEO. | |
| UK Liquidity Markets and the Supply Problem | 4 | 5 | 2 | 2 | Stan highlights that Sage is the only UK-listed tech company worth over $10B, attributing the shortage to early acquisitions by US buyers rather than public exchange flaws. | |
| LSE Sentiment and True Value Creation | 4 | 5 | 1 | 2 | Tom highlights LSE sentiment problems, while Stan outlines a national target of generating $4T in tech value over 20 years, requiring an extra $10B annually in venture capital. | |
| Unlocking UK Capital and the Role of the British Business Bank | 6 | 3 | 1 | 3 | Harry references his own fund's LP base, where 85-90% of dollars come from the US, questioning how to unlock domestic family office and pension capital. | |
| Headline Risk, Politician Fear, and Active vs. Passive Money | 5 | 4 | 3 | 5 | Harry presses on the political reality of tabloid headline risk when committing public funds to VCs. Stan insists active venture capital is necessary over passive helicopter money. | |
| Celebrating Entrepreneurs and the National Wealth Ticker | 4 | 4 | 2 | 3 | Tom suggests a public stock ticker inspired by Norway's wealth fund to celebrate entrepreneurial contribution. The discussion turns to non-dom status removal and founder talent departure. | |
| Political Pandering and the Treasury's Static Models | 7 | 3 | 2 | 6 | Harry quotes a prominent politician revealing that the Treasury relies on static economic models that ignore elasticity when evaluating tax policy changes. | |
| The Ineffectiveness of EIS and VCT Funds | 4 | 7 | 6 | 2 | Stan delivers a scathing critique of EIS and VCT funds, calling them a disaster that keeps zombie companies alive, and advocates reallocating $7.5B in R&D tax credits into active VC fund-of-funds. | |
| Tapering R&D Tax Credits to Prevent Zombie Companies | 5 | 4 | 3 | 4 | Tom proposes tapering R&D tax credits over time to prevent non-viable firms from lingering. Harry presents an argument that quant funds absorb top computer science graduates. | |
| Restoring and Expanding Entrepreneur Relief | 4 | 3 | 1 | 2 | Tom advocates expanding Entrepreneur Relief to lower capital gains taxes. The conversation turns to London's geographical advantages, where Tom jokes about traveling between meetings on Lime bikes. | |
| China's Rise in AI Hardware and the Commoditization of Foundation Models | 4 | 6 | 2 | 2 | Tom explains how rapid foundation model commoditization (exemplified by DeepSeek) shifts long-term value to application software and hardware manufacturing, favoring China's ecosystem strengths. | |
| The Commercial Reality of Doing Business with China | 6 | 5 | 5 | 7 | Harry challenges Stan's pro-China business stance by citing state data access and Chinese government subsidies of 8-25% in electric vehicles that undercut European auto manufacturers. | |
| Quick-Fire: Unpopular Beliefs and the Future of AI Value Distribution | 3 | 5 | 3 | 1 | In quick-fire mode, Stan reiterates his view on cutting R&D tax credits. Tom dismisses the idea of a one-person billion-dollar company due to rapid business model distillation. | |
| Inference at the Edge and NVIDIA's Architectural Reinvention | 5 | 6 | 2 | 4 | Harry asks why NVIDIA won't get disrupted as AI shifts from training to inference. Stan draws on his time working under Jensen Huang to describe NVIDIA's architectural agility. | |
| Inside Jensen Huang's Management Style at NVIDIA | 3 | 7 | 2 | 3 | Stan gives detailed insider accounts of Jensen Huang's intense management style, describing last-minute deck rewrites, internal 'human shield' buffer layers, and public dressing-downs of executives. | |
| Debating OpenAI and the Power of Consumer LLMs | 4 | 4 | 4 | 2 | Tom and Stan disagree on OpenAI's $300B valuation; Tom sees strong consumer brand lock-in and memory moats, while Stan expects value to shift to APIs and alternative models like Claude. | |
| Ten-Year Public Stock Picks | 3 | 4 | 1 | 1 | Tom selects a Uranium ETF as his 10-year public stock pick citing nuclear energy demand, while Stan chooses Rolls-Royce based on aerospace and defense tailwinds. | |
| The Untapped Potential of Hardware and Semiconductors | 3 | 4 | 1 | 1 | The guests highlight hardware and semiconductors as under-invested contrarian categories, concluding with optimistic projections for UK tech value generation over the next decade. |
Statements from this episode (68)
Boland: US created $20T in decacorn value versus UK's $170B
“20 trillion dollars of value created in the last 50 years in building Decacorns in the US. The UK has created two, about a hundred and seventy billion of value in the UK.”
Tom Hulme: GV has invested over $500M in the UK alone
“And so we've now done over 50 companies we've invested in 12 countries. We just break through half a billion dollars in the UK alone with our investment in isomorphic last week”
Boland: UK AI talent supply remains net-flat as European gains offset US losses
“If you look at where talent is being born in, like, AI across Europe, and you look at where it lands in terms of where it stays, actually the UK is minting about the same talent it's keeping but that is a net-net, actually. So we're losing talent to the US and…”
Hulme: Stripe captured high-80s market share of online Series A startups in 2017
“We invested in Stripe in 2017, and one of the things that struck me is the Collinson brothers were tracking a KPI. They were tracking the number of series A companies that That transact online that they actually, you know, that are using Stripe and the number …”
Stan Boland: UK VC fundraising of $3.7B trails US pro-rata target by $12B
“If you look at how much venture capital was raised by US VCs last year, it was about seventy six billion raised in the US. Pro rata to population, the UK should be 15.4 billion. The UK funds raised 3.7 billion last year, so we're short about twelve billion in …”
Stebbings: UK lacks enough high-quality founders to absorb more VC money
“As a day to day venture investor on the ground trying to find companies and great people to invest in, There is simply not the supply of entrepreneurs. If I were to keep my bar as high as it needs to be to build great companies to deploy that money.”
Stan Boland: Supplying venture capital creates company supply, not vice versa
“The causality is that if we put capital in place here, great companies will rise to the occasion and supply of companies will come.”
Tom Hulme: Distributing VC capital evenly damages talent concentration
“I don't think What we should be doing is necessarily just sort of evenly distributing capital across the whole market. I actually think that's damaging for talent concentration as well. Instead, we should have sophisticated people that say, these are the compa…”
Tom Hulme: Venture capital feedback loop takes a decade
“I think VCs take, I don't know if I'm any good at it still, because the feedback loop is probably a decade. It's like the worst learning loop ever.”
Stan Boland: Direct government startup investments are an absolute disaster
“It'd be an absolute disaster for government to be making direct investments in companies, I think, because there's no way they can do it, I think, successfully.”
Stebbings: British Business Bank fund-of-funds portfolio is dire and wastes capital
“Most of the BBB's portfolio is just dire. You mean their direct portfolio? Yeah, no, their funder funds investing. I mean, these funds should not be in existence. Like, the question is, do you have a right to win? Do you have a right to find companies, pick th…”
Stebbings: Only 3 to 5 UK VC firms are top quality
“We should see real concentration of capital to three to five players in the UK, because honestly, I think that's only the amount that's very good.”
Stan Boland: No large fund of funds has ever lost money
“Firstly, no large fund of funds has ever lost money.”
Stan Boland: UK government VC fund-of-funds allocations should increase 10x
“I think BBB puts something like four hundred and twenty four million dollars a year into fund of funds investments, which is a drop in the ocean. Compared to the 15.4 billion that we ought to be investing. So so yeah, that number needs to be like 10 X in my vi…”
Hulme: Less venture capital will be available in two years
“I actually think there's probably going to be less money in the market for venture in two years than there is today.”
Hulme: AI drives a stronger power law than past tech cycles
“My belief is that AI is creating a real power law, far more than we've ever seen before.”
Hulme: Wiz's $32B acquisition valuation is ~7% of Israel's GDP
“The Wiz Acquisition, thirty two billion. That's like seven percent of Israel's GDP.”
Hulme: High UK energy costs prevent competitive AI model training
“We have the, probably the highest electricity or energy costs in the whole of the Western world. In the UK. That just does not enable you to do a great job of this. It doesn't even enable you to do a great job of training foundation models. Like, if the blende…”
Boland: Europe holds only 2% of global fabless chip market
“Chip design, which is where 75% of the value in the semiconductor space is, is what NVIDIA is, what Qualcomm is, what Broadcom is, all basically semiconductor design companies that basically sell chips, that they get them fabbed. By TSMC or whoever. So that, t…”
Boland: Even worst venture fund-of-funds outperform UK gilt yields
“The you know, the worst performing fund-of-funds generate maybe six percent IRR. The best performing generate mid-twenties. So always higher than gilt yields.”
Boland: Europe will spend €2-3 trillion on defense within 8 years
“And there's probably, what, two to three trillion can be spent over the next five to eight years in Europe, in defense, actually, and all layers, not just final product, but like components, and there's lots of layers here, I think.”
Boland: Sage is London's only tech company worth over $10B
“There's only one London listed tech company worth more than ten billion, and that is Sage.”
Hulme: Company HQ, employees, and IP create more value than listing location
“Given the choice between Picking where a company's HQ is, or where the bulk of the employees are, or where the IP is generated, or where it's listed, I'm taking the first three. They're way more valuable.”
Boland: UK venture capital faces a £10B annual funding gap
“Ten billion a year is what we've got to put in additional to what we're currently doing, and that's roughly the gap in our venture.”
Stebbings: 85% to 90% of 20VC LP capital comes from US
“When I look at my cap table today, or, you know, LP list today, 85% of dollars, maybe 90% of dollars are from the US for me,”
Stan Boland: UK's £30B annual tech funding yields virtually no results
“This, 20, thirty billion a year that we pump in at the front end per annum in tech. So, like, a hundred and fifty billion over a parliament in university funding for science and tech, in SEIS, in EIS, in VCTs, in R&D tax credits, and patent box, and so on. All…”
Stan Boland: Active capital doubling down or killing companies beats passive money
“Active money is, is the way to go. Passive money is not the way to go. So an active money means, yeah, when things are going well, investors double down. When things are not going well, they kill it.”
Hulme: Sequoia Capital Names Its Meeting Rooms After Its LP Institutions
“One of the things I admire about Sequoia is that their meeting rooms, I think, are named after their LPs.”
Hulme: Norway's Sovereign Wealth Fund Operates a Real-Time Public Ticker
“The other thing they do is they effectively have a stock Ticker so that everyone can see in real time what that sort of national wealth is.”
Hulme: Ending non-dom status drives top UK angel investors abroad
“If I do say, see the brain drain. I recognize it. And I do see that many of the people I know well that have chosen to leave have left. They were also incredible angel investors. They employed a bunch of people. And so do I think everyone should pay Equal tax.…”
Boland: Cumulative UK tax increases are 'shooting ourselves in the foot'
“Yeah, the principles have been, remove non-DOM status, change inheritance tax rules, you know, change capital gain tax, put fees on private schools, and then assume that everybody's going to be happy to stay, really. I mean, yeah, that, that, I just think that…”
Stebbings: UK Treasury relies on static economic modeling for tax policy
“They literally have static models which say if you increase the tax rate to X, you will get Y. They do not have any variability to what happens with import and export of anything.”
Tom Hulme: Non-dom investments in GoCardless yielded massive UK tech spinout value
“Like angel investing in GoCardless. If I look at some of the other angel investors in that business, they were non-doms. They were actually Europeans, some Americans. The founders of that business built an important company for London, employing hundreds of pe…”
Tom Hulme: Tech spinout cycles are compressing from 5-10 years to 18-24 months
“Businesses are growing faster than they ever had before. So I think those cycles will happen quicker, quicker. Previous, it might be five or 10 years that you start to see the best senior operators come out and build a company. Now it might be 18 months, 24 mo…”
Stan Boland: UK EIS and VCT funds are largely ineffective
“Yeah, I think a lot of these EIS funds are not very effective and VCT funds are not very effective.”
Stan Boland: UK EIS and VCT fund managers are low quality
“Because the quality of investment managers is quite low and because they feel they've done a good job if they get anywhere close to just returning capital.”
Stan Boland: EIS and VCT fund returns range from 0.8x to 1.2x
“And, in fact, all the returns are somewhere between 80 cents and one dollar 20 on the dollar.”
Stan Boland: UK tax system propels zombie companies
“And I think there's a lot wrong, actually, with the UK tax system that is maintaining too many zombies, I think, in the UK.”
Boland: UK spends $7.5B annually on R&D tax credits across 55k SMEs
“We're currently investing about seven and a half billion dollars a year in R&D tax credits for SMEs in 55,000 companies per annum in the UK.”
Boland: UK should redirect $7.5B R&D subsidy budget into active venture capital
“In my view, it would be much, much, much better to take that same amount of money and put it into funder funds and put it into active venture.”
Tom Hulme proposes tapering UK R&D tax credits over time
“Maybe we should start to take into account time Like they do in the U S with capital gains tax and start to actually maybe taper off R and D tax credits to avoid what you're describing.”
Stebbings: Founders should not enforce minimum check sizes for valuable angels
“Never have a minimum check size for amazing angels. There's some who can only do five K, or, I mean, some are one K, and you can do that with angel or syndicates. Like, it's just as valuable, and often they'll give more because it means more to them.”
Boland: Quant funds employ too few people to be UK tech's main talent drain
“There can't be that many people, so it can't be the biggest drain on talent.”
Hulme: Capital gains tax exemption for founders would help retain talent against quant funds
“And I actually think the idea of making for entrepreneurs So maybe capital gains exempt would maybe tip that balance when you're comparing against quant funds, if that's the competition.”
Boland: Cambridge research quality matches Stanford despite lower funding
“Cambridge is not that different to Stanford. You know, maybe a little bit smaller, maybe a bit less funded, but the quality of research that we're doing here is as good.”
Hulme: AI foundation models are the fastest depreciating assets in human history
“Foundation models can be distilled relatively quickly. When I was on your show last time, I talked about how foundation models were sort of going to be the fastest depreciating assets in human history, like weeks. It's almost days now.”
Boland: Europeans will become much more open to doing business with Chinese companies
“So I think Europeans are gonna be much more open to working with Chinese companies and doing business in China than they were even a year ago, actually.”
Boland: BYD Has Cornered Key Battery Raw Materials
“It's certainly cornered the market in some of the rare materials that are necessary for batteries and so on, and I think it's got scale, and it's got ability to compete, really.”
Hulme: The idea of a one-person billion-dollar company is a myth
“I think I keep hearing people talking about the first one person billion dollar business is already created. I think that's absolutely ridiculous. On the one hand, companies are growing faster and more efficiently than ever. Like bolt.new, forty million dollar…”
Hulme: bolt.new reached $40M revenue run rate in three months
“Like bolt.new, forty million dollars revenue run rate in three months.”
Hulme: OpenAI is a consumer company, not a foundation model provider
“So my big one here is that I've changed my mind. I thought OpenAI was a foundation model company. I now think it's a consumer company. So a twelve billion dollar run rate or something.”
Hulme: GV invested in Nothing, which has 7 million active devices
“This is one of the things, reasons we invested in nothing. We believe they've got seven million devices out there that are potentially conduits for their AI.”
Boland: Edge AI Inference Will Require High Silicon Capacity
“I mean, yeah, but with that is coming a lot more sort of chain of thought reasoning, a lot more test time compute, so the token generation is still going up, actually. So I still think there's going to be a large amount of silicon required to be able to do sor…”
Boland: NVIDIA Is Re-Architecting GPUs to Optimize for Inference
“They are making a bunch of architectural changes to GPUs to make them better and better inference.”
Boland: NVIDIA maintained a management buffer layer to deal with Jensen Huang
“It's just, you know, so, so within NVIDIA, we used to have a, Jensen at the top, we had a layer of people whose job was to buffer everybody else in the company, actually. And so this buffer layer would deal with Jensen, which is great.”
Boland: Jensen Huang publicly berates NVIDIA staff to force improvements
“So he will tear people apart in public on stuff that they've not got command of, or he thinks they're wrong about, and he will, like, rip them to shreds, and leave them whimpering in the corner to lick their wounds but I think he then sort of forgets it and ho…”
Hulme: OpenAI is a good investment at a $12 billion run rate
“I it doesn't mean I think it's the best gen AI investment, but if I was sitting independently, do I think it's a good investment now when your downside is somewhat protected and they're at a twelve billion dollar run rate? Let's say it's a 20 times forward mul…”
Boland: AI agents and APIs will outperform consumer chat models
“It's not obvious to me that the consumer chat interface is the winning interface, really. It seems to me that the API interface and the application calling agent calling might be a bigger interface, so I'd probably put the money elsewhere.”
Stebbings: Revolut is a great buy even at a $45B–$60B valuation
“Whereas like people think forty-five billion or sixty billion new round is pricey. I would buy the shit out of Revolut right now.”
Tom Hulme: Uranium ETFs will capture upside as nuclear energy expands
“I think the best source of energy going forward is nuclear. Fusion and potentially fission and SMRs are going to be important. I think it's the predictable cleanest energy source we have. I, not betting on one individual company, that's difficult to do. So I t…”
Stan Boland: Rolls-Royce stock surge is just beginning due to defense demand
“Probably Rolls-Royce, actually because I do think defense is gonna be a big kicker in terms of demand so the air engine business and the, I mean, it's actually gone like a rocket this year anyway, that stock, I mean, it's gone like three X this year but I actu…”
Tom Hulme: Incessant negative questions about the UK tech ecosystem hinder progress
“I would say sentiment at the moment. I think there's more, this question is being asked so much, it becomes a drag.”
Tom Hulme: Hardware is under-invested and massive value will accrue there
“I'll go hardware. I think if you take a hardware company out to market, the people, investors, immediate response is, oh, that's really hard. But the paradox about venture capital is you need it to be difficult to be valuable. You need to be contrarian and rig…”
Stan Boland: Semiconductors are one of the most under-invested sectors
“I'd go the level below semis. I think semiconductors that, that fit into the hardware that Tom's talking about.”
Stan Boland: UK tech sector will reach $500B valuation in 10 years
“I think in, in 10 years time, I think we will be on, we will have achieved this five hundred billion dollars valuation in, in tech, and the UK will be seen as the magnet in Europe in which people come to kind of build these companies so that, that's what I thi…”
Hulme: Most impactful UK tech companies next decade will be AI-native and private
“I think we'll look back and the companies that are most impactful in the decade will have grown in the UK and they won't be names we know today because these companies are growing faster than ever. So they'll be AI native, incredibly fast growing businesses, a…”
Shorts cut from this episode
▶ What can the UK Government learn from the Collison Brothers (@6:19)
▶ Nvidia's Brutal Work Culture · 20VC with Harry Stebbings (@1:17:17)
▶ 4 Things the UK Needs to do to Compete 💪 · 20VC with Harry (@0:16)
▶ “For every 1 good founder, you need 5-10 world class operato (@0:19)
▶ How can the UK compete? 🇬🇧 · 20VC with Harry Stebbings (@0:00)
▶ How to get talent to stay in the UK 🛂 · 20VC with Harry Ste (@0:40)