Nine23 is a veteran-owned UK Sovereign, High-Assurance Managed Service Provider (MSP) delivering cyber secure, resilient digital services for mission-critical operations in Defence, HM Government, National Security, and their supply-chains.Our service offerings include InfoSec Advisory and Assurance, Private/Hybrid Cloud, Secure Collaboration, and Interoperability.Our solutions are built to meet the most stringent regulatory compliance requirements and are fully aligned with NCSC/DSIT guidance and Secure by Design principles – providing assurance that the systems we design, build, and manage can protect data at above OFFICIAL.We enable individuals and organisations to operate with confidence, security and compliance.