Europes

Inside the Startup Rush for Europe’s New War Chest

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.When I met the firm’s CEO, Janne Hietala, last fall, he arrived at our restaurant in Joensuu with news. Kelluu, a seven-year-old…