Valarian Raises $50M Series A (NEA) for a 'Sealed' Sovereign-AI Infrastructure Layer That Sits Beneath the Hyperscalers

SiliconANGLE·high signal

On July 13, 2026 Valarian announced a $50M Series A led by NEA (total funding now $70M, and NEA's first European defense/dual-use bet), with Lightbank, XTX Markets, and angels Gokul Rajaram and Nikesh Arora participating. Its ACRA software sits under an org's AI systems 'like a sealed operating room,' running workloads on American clouds while deciding what data can leave, who can touch it, and who can switch it off. This is a new infra category — workload-level governance/compartmentalization — that horizontal cloud and cloud-security SaaS don't natively offer, aimed at governments and high-consequence enterprises.