Getty Images; Tyler Le/BI
Kelluu began, as startups often do, in an old shed.
The small Finnish company makes airships — think van-sized blimps — originally designed to watch over power lines with cameras.
Rising Stars of Wall Street: See Business Insider's lists highlighting the future leaders of finance
Ricardo Santos for BI
Read Business Insider's stories and watch our video after nearly 200 interviews with workers over 80
Jason Henry, Laura Thompson, Lanna Apisukh, Matt Martian Williams, Brittany Greeson, Cassidy Araiza, Alyssa Schukar, Bridget Bennett, Tim Gruber, Michael J. Fiedler for BI
Legora; Casium; Eudia
Legal tech has had a breakout year for VC funding, which reached $3.2 billion in 2025. As the sector attracts investment, questions remain about a bubble and real revenue gains. Meanwhile, law firms are exploring ways to utilize AI to deliver better and faster service.
Frederick Hunt for B
When I saw a British newspaper warning that rich Americans were "invading" the Cotswolds, I had to see for myself if the headlines matched reality.
Paul and Ellen Eggers, Jill Tozer, Adrian Spencer; Getty Images; Tyler Le/BI
Getty Images; Tyler Le/BI
It's not too late to break into AI — and it doesn't really matter where you're coming from.
That's what Business Insider learned while speaking to dozens of people working in AI, from recent college graduates to mid-career job switchers to those on the cusp of building their own AI companies.