Thomas Lee Younger doesn’t sound like your typical Silicon Valley founder.
The 24-year-old CEO of Interface, a San Francisco startup utilizing AI to stop industrial accidents, is a white man with a Caribbean accent and a Chinese language final identify, a mixture he finds amusing sufficient to say when he’s first launched to enterprise contacts. Born and raised in Trinidad and Tobago, the positioning of considerable oil and fuel exploration exercise, Younger grew up round oil rigs and vitality infrastructure as a result of his complete household labored as engineers, stretching again generations to his great-grandfather, who immigrated to the island nation from China.
That background has turn into his calling card in pitch conferences with oil and fuel executives at this time, nevertheless it makes for greater than a fantastic dialog starter; it underscores a path that has been something however easy and that Younger would possibly argue provides Interface an edge.
It was years within the making. From age 11, Younger fixated on Caltech with the depth of somebody a lot older. He watched reveals about Silicon Valley on-line, mesmerized by the concept that folks might construct “something and every part” in America. He did every part doable to safe admission, even writing his utility essay about hijacking his household’s Roomba to create 3D spatial maps of his home.
The ploy labored – Caltech accepted him in 2020 – however then COVID-19 hit, and so did its ripple results. For one factor, Younger’s visa scenario turned almost unimaginable (visa appointments have been cancelled and processing got here to a halt). On the identical time, his school fund, rigorously constructed over six or seven years to $350,000 to cowl his schooling, “mainly obtained hit fully” by the abrupt market downturn in March of that 12 months that knocked the S&P 500 34% off its peak.
With out plenty of time to resolve his future, he selected a less expensive three-year engineering program on the College of Bristol within the UK, finding out mechanical engineering, however by no means abandoning his Silicon Valley desires. “I used to be devastated,” he says, “however I noticed I might nonetheless get one thing accomplished.”
At Bristol, Younger landed at Jaguar Land Rover, working in one thing known as human components engineering – basically the UX and security design of commercial techniques. “I had by no means heard of it earlier than I even joined,” he admits. The function concerned determining easy methods to make automobiles and manufacturing strains as secure as doable, guaranteeing they have been “dummy proof” for clean operations.
Techcrunch occasion
San Francisco
|
October 13-15, 2026
It was there, inside heavy trade, that Younger noticed the issue that will turn into Interface. He says the instruments many firms use to handle security documentation are both nonexistent – pen and paper – or so siloed and poorly designed that employees hate them. Worse, the working procedures themselves — the instruction manuals and checklists that blue-collar employees depend on to remain secure — are riddled with errors, outdated, and almost unimaginable to keep up.
Younger pitched Jaguar on letting him construct an answer, however the firm wasn’t . So he began plotting his exit. When he realized about Entrepreneur First (EF), a European expertise incubator that recruits promising people earlier than they’ve a co-founder and even an concept, he chilly utilized regardless of its 1% acceptance fee. He was accepted to basically pitch himself.
He instructed Jaguar he was going to a marriage in Trinidad and could be away for per week. As an alternative, he went to EF’s choice course of, impressed the organizers, and the day he returned to the workplace, give up. “They realized, ‘Oh, so that you in all probability weren’t at a marriage,’” he laughs.
At EF, Younger met Aaryan Mehta, his future co-founder and CTO. Mehta, of Indian descent however born in Belgium, had his personal thwarted American dream. He’d been accepted to each Georgia Tech and Penn however equally couldn’t get a visa appointment throughout COVID. He ended up finding out math and pc science at Imperial Faculty London, the place he developed AI for fault detection earlier than constructing machine studying pipelines at Amazon.
“We had related backgrounds,” Younger says. “He’s tremendous worldwide. He speaks 5 languages, very technical, wonderful man, and we obtained alongside very properly.” The truth is, they have been the one workforce of their EF cohort to not break up, says Younger.
Greater than that, at this time, they reside collectively in San Francisco’s SoMa neighborhood, although requested about spending a lot time collectively, Younger is adamant that that’s not a difficulty given their respective workloads. “Over the past week, I’ve seen [Aaryan] at dwelling for possibly a mixed whole of half-hour.”
As for what, precisely, they’re constructing, Interface’s pitch is easy: use AI to make heavy trade safer. The corporate autonomously audits working procedures utilizing giant language fashions, cross-checking them towards rules, technical drawings, and company insurance policies to catch errors that might – in a worst-case situation – get employees killed.
A number of the numbers are arresting. For one among Canada’s largest vitality firms, the place Interface is now deployed throughout three websites (Younger declines to call the model), Interface’s software program discovered 10,800 errors and enhancements throughout the corporate’s customary working procedures in simply two and a half months. As Younger tells it, the identical work accomplished manually would have value greater than $35 million and brought two to a few years.
One error Younger discovered notably troubling, he says, was a doc that had been in circulation for 10 years with the flawed stress vary listed for a valve. “They’re simply fortunate that nothing occurred,” says Medha Agarwal, a companion at Defy.vc, which led Interface’s $3.5 million seed spherical earlier this 12 months, with participation from Precursor, Rockyard Ventures, and angel traders, together with Charlie Songhurst.
The contracts are appreciable. After initially attempting outcome-based pricing (the vitality firm “hated it,” Younger says), Interface adopted a hybrid per-seat mannequin with overage prices. A single contract with the Canadian vitality firm is price greater than $2.5 million yearly, and Interface has extra gas and oil providers prospects coming on-line in Houston, Guyana, and Brazil.
The overall addressable market isn’t fully clear, nevertheless it’s not small. Within the U.S. alone, there are one thing like 27,000 oil and fuel providers firms, per the market analysis outfit IBISWorld, and that’s simply the primary vertical that Interface needs to sort out.
The outsider’s edge
Apparently, Younger’s age and background – issues that may look like disadvantages relating to extra established industries – have turn into his secret weapons. When he walks right into a room of executives twice or thrice his age, he says, there’s preliminary skepticism. “Who the hell is that this younger man and the way does he know what he’s speaking about?”
However then, he says, he delivers his “wow second,” by explaining an understanding of their operations, their employees’ day by day routines, and precisely how a lot money and time Interface can save them. “As soon as you possibly can flip them, they’ll completely love you and advocate and battle for you,” he says. (He claims that after a latest, first website go to with operators, 5 employees requested after they might spend money on Interface, which made him notably proud, given the sphere employees usually “hate software program suppliers.”)
Certainly, although Younger works from Interface’s workplace in San Francisco’s Monetary District, his arduous hat sits on a desk not removed from his desk, prepared for the following website go to. (Agarwal suggests Younger might use a little bit extra down time in his life, recalling a latest name the place Younger instructed her that he hadn’t seen the solar all day.)
The corporate now has eight workers – 5 within the workplace, three distant – largely engineering hires, plus an operations one who began simply this week. Interface’s greatest problem is hiring quick sufficient to maintain up with demand, an issue that requires its small workforce to faucet networks throughout each Europe and the US.
As for what Younger makes of the life in San Francisco he needed and is now residing, he marvels at how correct the Silicon Valley stereotypes turned out to be. “You see folks on-line speaking about, ‘Oh, you go to a park and the individual sitting subsequent to you has raised $50 million constructing some insane AI agent.’ However it’s truly like that,” he says. “I believe again to what life was like in Trinidad. I point out these concepts to folks again dwelling, they usually simply don’t consider me.”
He often makes time to exit in nature with associates – he says they went to Tahoe lately – and Interface hosts occasions like a hackathon they threw final weekend. However largely, it’s work, and most of that work entails AI, similar to everybody else’s in San Francisco proper now.
Which makes the journeys to grease rigs oddly interesting.
Certainly, that tough hat on the workplace isn’t only a sensible necessity; it’s additionally a lure, suggests Younger. For engineers uninterested in constructing “some low-impact B2B gross sales or recruiting device,” as Younger places it, the promise of often leaving the Bay Space bubble to work with operators within the area has turn into a recruiting benefit. Lower than 1% of San Francisco startups work in heavy trade, he notes, and that shortage is a part of the enchantment, for him and for the folks he’s hiring.
It’s in all probability not fairly the model of the Silicon Valley dream he spent his childhood chasing from Trinidad: lengthy hours, intense stress, limitless AI discussions in every single place, punctuated by the occasional journey to an oil rig.
Nonetheless, for now, he doesn’t appear to thoughts it. “Over the past month or two months, I’ve not accomplished a lot in any respect [outside the office], as a result of there’s simply been a lot depth right here, with constructing, hiring, promoting.” However “I really feel fairly sturdy,” he provides.
