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About Firevault

The world's first Offline Secure Storage platform.

Firevault is an international cyber resilience company. We build the storage that ransomware cannot reach and the controls that keep critical systems disconnected when risk is highest.

Disconnect to ProtectLayer 1 physical air gapDefence and intelligence pedigreeSole owner control
Why OSS

4

OSS tiers, LUV, Vault, Storage, Enterprise

100%

Owner-controlled access. No third-party keys.

0

Standing network exposure by default

20yrs+

Defence and CNI cyber security pedigree

Who we are

Built around one idea: disconnect to protect.

Firevault specialises in Offline Secure Storage® and OT cyber security for organisations and individuals that need greater control over sensitive, confidential, and business-critical data.

We lower attack surfaces with a physically disconnected architecture, strengthen resilience against ransomware, breaches and insider threats, and return sole control of critical assets to their rightful owner.

Our story

From the defence sector to your data.

Origin

Forged in defence

Firevault was founded by security professionals who spent careers protecting critical national infrastructure. The same threat models, applied to the data that organisations and individuals cannot afford to lose.

Engineering

A physical air gap, productised

We engineered a Layer 1 physical air gap that no software vulnerability can cross, and wrapped it in identity-locked access so storage is only reachable when its owner authorises it.

Platform

Four tiers, one philosophy

Offline Secure Storage now ships in four dedicated tiers, LUV, Vault, Storage and Enterprise, so individuals, professionals, SMEs and enterprises can all hold their critical data behind the same air gap.

Today

Control the path, protect the asset

Alongside OSS, Firevault Control governs how OT systems connect and how data moves, modular blueprints for segmentation, isolation, resilience and operational control, applied where risk is highest.

The Problem

Three gaps we close.

Every organisation has data too valuable to risk. Most security strategies leave it exposed.

Exposure by default

Connected storage means standing exposure to ransomware, insider threats and state actors.

Firevault removes the connection entirely. No network, no attack surface.

Control surrendered

Cloud providers hold the keys. Your data lives on someone else's infrastructure.

Firevault keeps data under the owner's sole physical control. No third-party access.

Recovery over protection

Most solutions focus on what happens after a breach, not preventing one.

Firevault prevents the breach by making data physically unreachable.

Defence and intelligence pedigree

Built by professionals from CNI, OT cyber security and military-grade operations.

Physical-first security

A Layer 1 air gap that no software vulnerability can cross.

Owner-controlled access

Identity-locked, biometrically secured, and only reachable when you authorise it.

Our mission

Protect everything that matters.

To help organisations and individuals disconnect to protect, governing how systems connect, how data moves and how critical assets are safeguarded when risk is highest.

Physically disconnect sensitive, confidential and business-critical data.
Lower attack surfaces and eliminate standing exposure to ransomware and insider threats.
Deliver four OSS tiers, LUV, Vault, Storage and Enterprise, across every user profile.
Govern OT environments through Control: segmentation, isolation, resilience and operational control.
Return sole control of data and infrastructure to its rightful owner.
Strengthen cyber resilience without enterprise complexity.
Our pedigree

Two decades protecting what matters most.

Built by a team forged in CNI, OT cyber security and military-grade operations. We do not theorise about threats. We have spent careers defending against them.

Mark Fermor

Mark Fermor

Director and Co-Founder

David Bailey

David Bailey

Director and Co-Founder

Kenny Phipps

Kenny Phipps

Head of Engineering

Mark Fermor
David Bailey
Kenny Phipps
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    About

    Meet Firevault, the UK company building Offline Secure Storage so crown jewel data sits behind a Layer 1 air gap, owned by you and unreachable online.

    © 2026 Firevault Limited. Disconnect to Protect®