Valarian is a software development and sovereign intelligence company that helps governments and enterprises adopt AI securely without relying on American cloud infrastructure. Based in London, England, the private firm employs between 11 and 50 people.
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Valarian is a cybersecurity company headquartered in United Kingdom, founded in 2020. Its most recent funding round, Series A, raised $50M in July 2026. Xcout tracks 5 named people at Valarian, including Ryan Radloff (Chief Revenue Officer). Xcout recorded 14 job postings from Valarian in the last 90 days, naming tools such as GitHub.
Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| Series A | $50M | 1 named |
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
Xcout recorded 14 job postings from Valarian in the last 90 days, from a hiring record Xcout has kept since June 2026.
The weekly hiring trend, the roles and locations behind it — see Valarian's hiring signals →
A few of Valarian's closest competitors — see the full list of competitors and alternatives →
The UK AI Security Institute is a government-backed research and evaluation body that forms a key part of the United Kingdom's national AI safety and governance framework.
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CalypsoAI provides enterprise AI security and governance software for testing, monitoring, and controlling the use of generative AI models and applications. It serves businesses and government organizations seeking to manage AI risks, including data leakage, unsafe outputs, and policy compliance.
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