Achievements
- Joined Y Combinator's S23 batch
- Scaled GoCardless from 6 to 100+ employees and grew monthly volume from £100K to £100M
- Self-taught coder who built AML and anti-fraud systems at GoCardless, helped secure FCA license
- Co-founded Dependabot, a dependency update automation tool that was acquired by GitHub
- Cycling nearly 30, 000 km around the world, showcasing adventure and boundary-pushing mindset
- Transitioned into healthcare startup and full-time volunteer work to make a real impact
We love Grey Baker
Yo, you gotta hear about Grey Baker. This guy’s the real deal in the startup world. So, he’s part of YC’s S23 batch, which already says something-these guys only pick the best. But what’s crazy is his process. Started out at McKinsey, grinding as a strategy consultant, then jumped into tech at GoCardless. And man, he didn’t just chill there. He was VP of Product and Engineering, helping that thing blow up from 6 to over 100 people and scaling their monthly volume from a hundred grand to a hundred million pounds. Yeah, you heard that right-massive growth.
What’s wild is Grey didn’t just ride that wave passively. He taught himself to code, which is pretty uncommon for someone coming from consulting. He played a huge role in building GoCardless’s anti-fraud and AML systems, even helping them get their FCA license-no bullshit, that’s some legit technical and planned smarts right there.
But here’s where it gets even more interesting. Grey’s a total adventurer-cycled almost 30,000 km around the world. Imagine that-just him and a bike, crossing continents, no plan, just seeing what’s out there. That kind of process? It screams passion for pushing boundaries, for experiencing life beyond the 9-to-5 grind. When he gets back, he’s not just gonna settle down. Nah, he jumps into startups again, this time focusing on healthcare. Started a healthcare-focused company, probably because he saw a need and wanted to make a difference.
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Talk to herAnd then, he co-founds Dependabot, which is pretty much the coolest thing for developers. It automates dependency updates, saves stacks of time, and makes software safer. That project? It’s a side hustle that turned into a legit success. Dependabot got acquired by GitHub, which is a big win. And after that, Grey just shifts gears into volunteering full-time, helping a healthcare org with software decisions-he’s all about having an effect, not just chasing the next big payday.
What does all this say about him? Dude’s driven by curiosity, a need to build stuff that matters, and a hunger to learn. Making money or riding trends? That’s not his game. He’s all about solving real problems-whether it’s building anti-fraud tech at GoCardless or fixing dependency nightmares for devs. From strategy to coding to launching startups and giving back, it’s clear he’s obsessed with growth-personal, tech, social-whatever it takes.
Grey Baker’s story? It’s about pushing limits, constantly learning, and making stuff that actually changes things. That’s why he’s so important. Not just another founder, but a guy who’s really walking the walk, blending hustle, heart, and mad skills. No Cap.
Experience
Industries
Sources to check more about Grey Baker
- Grey Baker, Co-Founder of Dependabot, Turns to Reading to ...
- Interview with Grey Baker, Co-Founder of Dependabot - YouTube
- I interviewed Grey Baker, founder of Dependabot (Bootstrapped ...
- Ed Baker: A Legend in Growth and Innovation | TikTok
- Nigerian fintech Grey gets backing from Y Combinator - TechCrunch

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