Valarian

Series A · Cybersecurity · London, United Kingdom · Founded 2019 · 11–50 employees

Valarian, originally founded as Worldr, builds secure, sovereign digital infrastructure and a zero-trust, isolation-first control layer via its core platform ACRA. The software enables governments, defense agencies, and highly regulated enterprises to securely run critical applications and AI systems on major public clouds or air-gapped systems. By enforcing boundary controls at the infrastructure level, Valarian wraps sensitive data in a walled garden to ensure absolute ownership. The company has demonstrated strong commercial relevance in highly regulated sectors, raising $70 million in total funding including a $50 million Series A led by New Enterprise Associates.

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