Bloombase
Storage-layer encryption vendor whose intelligent storage firewall applies agentless, application-transparent encryption to data-at-rest, now extending into post-quantum cryptography.
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Bloombase builds an intelligent storage firewall — software that sits in front of enterprise storage systems and applies encryption to data-at-rest without requiring changes to the applications or servers that use that storage. Its flagship product, Bloombase StoreSafe, is designed to be agentless and application-transparent, meaning it can encrypt disk arrays and network storage across on-premises, hybrid, and cloud environments without installing software on every endpoint or rewriting application code.
Founded in 2012 and headquartered in Redwood City, California, with additional offices in Hong Kong and Frankfurt, Bloombase has built integration partnerships with major key-management and hardware-security-module vendors including Thales, Utimaco, Entrust, and Intel — a sign that its encryption layer interoperates with the infrastructure large enterprises already run. More recently, the company has pushed into post-quantum cryptography (PQC), positioning StoreSafe to handle the eventual migration of data-at-rest encryption away from algorithms vulnerable to future quantum computers.
Bloombase remains a small company (current headcount is reported around 18) relative to its 13-year history, suggesting steady but limited commercial scaling. Its named integration partnerships with established security vendors are a credible, independently verifiable signal of technical interoperability, though no independent breach-prevention case study or third-party security evaluation of StoreSafe was found.
Innovation Matrix Assessment
Has been actively extending StoreSafe toward post-quantum cryptography ahead of the wider industry PQC migration timeline, a meaningful but incremental technical push rather than frequent major releases.
The agentless, application-transparent architecture is designed for real production storage environments, and documented integrations with Thales, Utimaco, Entrust, and Intel indicate the product actually interoperates with enterprise key-management infrastructure.
A reported headcount of roughly 18 after 13 years in business, with no disclosed funding rounds, points to slow or flat commercial growth rather than expansion.
Storage-layer, agentless encryption is a well-established approach rather than a new category, but early positioning around post-quantum cryptography for data-at-rest is ahead of most storage-security peers.
Formal integration partnerships with major HSM/KMS vendors (Thales, Utimaco, Entrust) are a real, checkable technical signal, but no independent penetration test, audit, or named customer breach-prevention case study was found.
Data-at-rest encryption remains a baseline regulatory and breach-mitigation requirement, and the looming post-quantum transition keeps storage-layer cryptography relevant for compliance-driven buyers.
Why CISOs Should Care
Offers a way to encrypt data-at-rest across heterogeneous storage infrastructure without touching applications or endpoints, while beginning to address the coming post-quantum cryptography transition.
What Makes It Different
Focuses specifically on the storage layer with an agentless, transparent model, differentiating it from endpoint- or application-level encryption tools, and from most storage-security peers it is further along on post-quantum readiness messaging.
The Matrix Verdict
50/100 — INCREMENTAL INNOVATOR
A niche, technically credible storage-encryption vendor with real vendor-ecosystem integrations, but small scale and no independent efficacy validation limit confidence in how it performs against determined attackers.
Editorial Note: Claims vs. Verified Findings
Partner-directory listings with Thales, Utimaco, Entrust, and Intel are independently confirmed on those vendors' own partner pages. Founding year and headcount vary somewhat across data providers (Craft.co, ZoomInfo, PitchBook); no independent performance, detection, or breach-prevention claims were found to verify or flag.
Sources
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