If you were using your teenage years to stress about exams and figure out your weekend plans, no judgment - but a couple of founders were apparently spending theirs building a fintech company that just crossed a $1.4 billion valuation.

Slash, a startup competing directly with corporate spend management platform Ramp, has raised $100 million in fresh funding, according to TechCrunch. The kicker? The company was founded when its now-24-year-old cofounders were still teenagers. Five years in, and the numbers are hard to argue with.

The growth story that matters

What makes this more than just a fun "look how young they are" headline is the underlying business performance. Slash has reached $300 million in annualized revenue - a figure that signals this isn't a novelty act or a hype-fueled valuation with nothing behind it. That kind of revenue run rate puts it firmly in the conversation as a serious player in the business finance space.

The corporate spend management market is genuinely competitive. Ramp has been one of the breakout fintech success stories of the past few years, building a loyal following among startups and growing companies looking for smarter ways to handle expenses, cards, and financial workflows. Carving out real market share against that kind of competition takes more than a good pitch deck.

Why this moment feels different

There's a broader conversation happening right now about what credentials actually matter when building a company. The Slash story feeds directly into that. Traditional paths - degrees, years of industry experience, working your way up - are increasingly being weighed against raw execution and the ability to spot gaps in a market before the incumbents do.

That's not to say youth is an automatic advantage. Running a fintech company involves regulatory complexity, enterprise sales cycles, and trust-building with business customers who do not hand over their financial infrastructure lightly. Navigating all of that before your mid-twenties is legitimately impressive.

What to watch next

A $100 million raise at this valuation gives Slash serious runway to push harder on product, hire aggressively, and potentially move into new verticals or geographies. The fintech space is not slowing down, and the appetite for alternatives to legacy business banking tools remains strong.

Whether Slash can continue its momentum and close the gap on more established competitors is the real story to follow. But right now, the trajectory is pointing firmly upward - and its founders haven't even hit their mid-twenties yet.