Echo: $35 Million Series A Raised For Secure AI-Native Cloud OS
By Amit Chowdhry ● Dec 17, 2025
Echo, a company building AI-powered secure software infrastructure for cloud applications, has raised $35 million in Series A financing led by N47, with participation from Notable Capital, Hyperwise Ventures, and SentinelOne’s S Ventures. The round follows Echo’s $15 million seed financing announced four months earlier, bringing the company’s total funding to $50 million raised in the past 10 months.