Silver Plaza

Company profile

Silver Plaza company profile

JaaS39 is a software company developing MycroVault™, a governance-grade cryptographic infrastructure for regulated cloud and SaaS environments, with an initial focus on Microsoft 365, SharePoint, and OneDrive workloads used by public-sector and regulated organizations. The company addresses a structural problem in modern cloud adoption: while encryption is widely deployed in platforms such as Microsoft 365, authority over cryptographic access is often centralized, implicit, or opaque—creating governance, audit, and cross-border jurisdiction risks for governments and regulated institutions. JaaS39 provides a jurisdiction-bound cryptographic governance layer that enables sensitive documents to be stored in SaaS platforms as ciphertext-only by default, while any exceptional access is handled through explicit policies, independent approvals, refusal mechanisms, and cryptographically verifiable audit evidence. The system is designed so that no single actor—including cloud providers, operators, or JaaS39 itself—can unilaterally or silently authorize access to plaintext. Refusal of access is treated as a first-class, auditable outcome, aligned with public-sector oversight and regulatory expectations. JaaS39 operates strictly as a software licensor and governance framework provider. It does not host customer data, operate production cloud environments, or hold encryption keys. The architecture is evidence-first, conservative in claims, and designed for regulators, auditors, and institutional buyers operating Microsoft 365 and other regulated SaaS platforms.