TechCrunch
Upwind raises $400M after walking away from Datadog acquisition offer
Wednesday, October 28, 2026
Upwind, a cloud security startup, raised $400 million in Series C funding at a $3.8 billion valuation. The funding round occurred after Upwind declined an acquisition offer from Datadog at the same valuation. Upwind's previous funding round was Series B in 2024.
Original reporting:
