Air Street Capital, a London-based investment firm, just raised $232 million to find and fund the next big AI companies. The firm focuses on early-stage startups in Europe and North America that are building artificial intelligence technology.
This massive fund makes Air Street one of the largest solo venture capital firms in Europe. While tech giants like Google and Microsoft grab headlines with their AI products, smaller startups are quietly building the next generation of AI tools that could change how we work and live.
Hunting for AI Gold
Air Street isn’t just throwing money around randomly. They’re specifically targeting companies that are still small but show promise in artificial intelligence. Think of firms that might create the next ChatGPT, or AI that helps doctors diagnose diseases, or software that makes online shopping smarter.
The timing makes sense. AI has exploded in popularity since ChatGPT launched, and investors are racing to find the next breakthrough. But most of the attention goes to huge companies like OpenAI or Anthropic that need billions of dollars. Air Street is betting that smaller, scrappier teams can also build world-changing AI products.
The firm will spread this money across Europe and North America, looking for startups that are just getting started but have smart teams and big ideas.
What’s Next
Expect to see Air Street’s name attached to AI startups that make news over the next few years. With $232 million to spend, they’ll likely back dozens of companies. Some will fail, but if even one becomes the next big AI success story, the fund could pay off big time.

