Upwind Raises $250 Million Series B To Scale Runtime First Cloud Security Platform
By Amit Chowdhry ● Jan 26, 2026
Upwind, a runtime-first cloud security company, has raised $250 million in Series B financing, bringing total funding to $430 million. The round was led by Bessemer Venture Partners with participation from Salesforce Ventures and Picture Capital, alongside existing investors including Greylock, Cyberstarts, Leaders Fund, Craft Ventures, TCV, Alta Park, Cerca Partners, Swish Ventures, and Penny Jar Capital.