Danny Mayer

Danny Mayer is the co-founder and co-CEO of Windmill, the design-led air care company often called 'the iPhone of air conditioning.' A Harvard economics grad who spent a decade in investment banking, private equity and health-tech leadership, he teamed up with his brother Mike and third-generation AC expert Ryan Figlia in 2020 to reinvent the unloved window air conditioner. Windmill launched to thousands of waitlist sign-ups within 24 hours and has since expanded into air purifiers, fans and a connected smart-air suite, raising a $5M Series A in 2024.