Achievements
- Y Combinator W25 alum
- Co-founder of Probo, a startup focused on open-source compliance solutions
- Serving as CTO at Probo, building tools for SOC 2 and ISO 27001 compliance
- Over 10 years of experience as a software engineer and tech leader
- Co-founded Defer, a platform for background processing without heavy infrastructure
- Specializes in automating compliance standards and reducing manual work for startups
Say hello to Bryan Frimin
Yo, so here’s the scoop on Bryan Frimin – the guy’s the real deal. He’s a Y Combinator alum from the X25 batch, which is already a badge of honor, but what really makes him stand out is his process. He’s been in the trenches for over ten years as a software engineer, jumping into startups, leading tech teams, and co-founding stuff that actually matters.
He kicked things off with Defer, this cool platform that handles background processing without needing all that heavy infrastructure. Basically, he was all about making developer life easier – automation, transparency, cutting down manual work. That’s his vibe: build tools that actually help teams ship faster and smarter.
Then he jumped into Probo, his latest gig and one he’s super passionate about. As CTO, he’s cracking open the world of open-source compliance – think SOC 2, ISO 27001 – for startups. That’s a big deal because compliance is a pain in the ass for most companies, and Bryan’s all about solving that with automation and transparency. His past experience managing those standards at other startups gave him the inside scoop, and now he’s building solutions that make compliance less bullshit and more straightforward.
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Talk to herWhat’s crazy is how his whole process shows what it means to really care about making tools that push startups forward. He’s not just doing startups for the buzz – he’s solving real problems, crunching complex standards, and automating the hell out of it. It’s like he’s on a mission to reduce the manual grind for engineering and compliance teams, so they can focus on what really matters – building cool stuff.
Bottom line? Bryan’s a tech builder who’s crushed it across multiple startups, always looking for ways to automate, simplify, and level up the game. He’s the guy you want in your corner if you’re trying to guide the chaos of startup life and compliance – no bullshit, just real solutions from someone who’s been there, done that, and keeps pushing forward.

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