IMMUTABLY STORAGE LTD

What IMMUTABLY STORAGE LTD does

Immutably Storage Ltd is a privately held UK-based data protection company, founded in 2025 and headquartered in Leeds, that delivers immutable backup-as-a-service, cyber resilience, and data mobility for hybrid and multi-cloud environments. The company's platform combines HYCU's enterprise backup software (HYCU R-Cloud and HYCU R-Graph) with TrueNAS enterprise storage hardware from iXsystems (H-Series and M-Series, built on OpenZFS) and the NXLog Platform for log management, producing an integrated stack sold under the Immutably brand. The defining architectural choice is the enforcement of immutability at the storage layer independently of the backup software, with air-gapped storage, an agentless design, and native API-driven integration across more than 25 named workload targets spanning SaaS applications (Microsoft 365, Salesforce, Box, iManage, Trello), public cloud platforms (AWS, Azure, GCP), databases (MySQL, Oracle, PostgreSQL, BigQuery, AlloyDB), identity systems (Okta, Microsoft Entra ID, AWS IAM), and DevOps tools (GitLab, Bitbucket, Terraform).

The business operates on a subscription-based revenue model with source-based licensing and annual billing cycles, sold through a sales-led go-to-market motion complemented by a partner channel (value-added resellers, deal registration, co-branded HYCU and NXLog offerings). Pricing is not publicly disclosed; engagements are consultative and quote-based. Target customers are mid-market and enterprise organisations across seven named verticals: government and public sector, healthcare, education, financial, legal, retail and hospitality, and media and entertainment, with particular emphasis on compliance-driven demand (DORA, GDPR, ISO, FCA, NHS DSPT). The company claims 4,600+ customers worldwide and cites a ransomware recovery case where full restore was achieved in under two hours with no ransom paid and no data loss.

No external funding rounds, headcount, management team, revenue figures, or patent portfolio are disclosed in the source data. The company is entirely dependent on three core technology partners (HYCU, iXsystems, NXLog) for its underlying stack, which is both a distribution asset and a concentration risk.

Name

IMMUTABLY STORAGE LTD

Legal name

Immutably Storage Ltd

Website

https://immutably.uk

Company type

Private

Founded year

2025

Operating status

Operating

Short description

Immutably Storage Ltd is a UK-based data protection company, founded in 2025, that delivers immutable backup-as-a-service by combining HYCU backup software with TrueNAS storage hardware for mid-market and enterprise customers across hybrid and multi-cloud environments.

Ownership category

akta.pro rank

Product category

Data Protection Software

NAICS

Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (5182), Computer Storage Device Manufacturing (334112)

SIC

Services-Prepackaged Software (7372), Computer Storage Devices (3572)

akta.pro primary industry

Immutable Backup, Air-Gap & Ransomware Recovery (HDABAIAJ)

akta.pro secondary industries

Backup & Recovery Software (HDABAEAD), Cyber Recovery & Ransomware-Resilient Backup Services (BPAEALAG), Backup & Restore Platforms (Cloud Backup) (HDABAIAB), Hybrid Cloud Storage & Backup Infrastructure (HDABAMAG)

Keywords

• Immutable backup
• Data protection
• Ransomware protection
• Disaster recovery
• Hybrid cloud backup

Headquarters

HQ city

Leeds

HQ country

United Kingdom

HQ region

Europe

Markets served

GTM type

B2B

Offering type

Software

Cost components

Technology or R&D, Infrastructure, Personnel, Marketing or Sales, Operations

Revenue model

1. Subscription-based Backup Services: Immutably operates on a subscription and managed services model, providing ongoing backup protection, disaster recovery, and ransomware protection services. The platform is offered with source-based licensing, with customers able to add applications as needed.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels2 records

Core offering

Immutably provides a curated data protection platform combining immutable, air-gapped storage with enterprise-grade HYCU backup software for ransomware protection, backup, and disaster recovery across hybrid, multi-cloud, and SaaS environments. The platform uses an agentless, API-driven architecture that leverages native XaaS service APIs to deliver granular backup and rapid recovery, with storage-level immutability enforced independently of the backup application.

Product overview

Immutably is a curated data protection platform offering a unified solution for ransomware protection and disaster recovery. The platform combines HYCU's enterprise backup software (HYCU R-Cloud and HYCU R-Graph) with TrueNAS hardware storage (H-Series and M-Series) to deliver immutable, air-gapped backups across hybrid and multi-cloud environments. The core offering includes ransomware protection, disaster recovery, and DORA compliance support for financial institutions. The company also offers the NXLog Platform for log management. The architecture separates backup software from storage hardware, with immutability enforced at the storage layer to ensure recovery data remains intact even if backup software is compromised.

Differentiator

Problem solved

Functional benefit

Brands

• HYCU R-Cloud Backup Platform: SaaS data protection platform powered by HYCU
• HYCU R-Graph
• TrueNAS H-Series Storage
• TrueNAS M-Series Storage
• The NXLog Platform

Products and services

• Immutably Platform A curated data protection platform combining immutable, air-gapped storage with enterprise-grade HYCU backup software, providing ransomware protection, backup, disaster recovery, and data mobility for hybrid and multi-cloud environments.
• HYCU R-Cloud Backup Platform SaaS data protection platform providing API-driven, agentless backup and recovery for SaaS, cloud, and on-premises workloads with rapid, granular recovery capabilities.
• HYCU R-Graph Visual risk insight tool that spots protection gaps, enforces policies, and controls visibility across cloud, SaaS, and on-premises systems, supporting DORA compliance.
• TrueNAS H-Series Storage Mid-range enterprise-grade storage hardware for backup environments built on OpenZFS, providing reliable performance for business-critical data protection workloads.
• TrueNAS M-Series Storage Enterprise-grade backup storage powered by TrueNAS M-Series with OpenZFS integrity, self-healing file system, NVMe caching, compression, deduplication, unlimited snapshots, and petabyte-scale support for high-availability backup environments.
• The NXLog Platform Log management platform that collects, processes, stores, analyzes, and routes logs, metrics, and traces from anywhere across the enterprise infrastructure.
• Microsoft 365 Backup & Recovery Backup and recovery solution for Microsoft 365 environments, integrated with Azure and Entra ID for comprehensive data protection across the Microsoft ecosystem.
• Nutanix Backup & Recovery Backup and recovery solution for Nutanix hyperconverged infrastructure (HCI) environments, delivered as part of the HYCU-powered protection portfolio.
• Managed Services Outsourced managed backup, disaster recovery, and ransomware protection delivered as a service on top of the Immutably platform, offered alongside the core subscription product.

Quantifiable outcome

• Full restore achieved in under 2 hours with no ransom paid and no data loss following a ransomware attack where attackers encrypted production systems, gained admin privileges, deleted backup jobs, and wiped snapshot metadata

Named customers2 records

Segments8 records

Ideal customer profiles9 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration25 records

AI capability4 records

Feature5 records

Partnerships

Five partnerships are on record, tiered core and supporting.

• HYCUcoreTechnology or IntegrationHYCU provides the enterprise backup software layer powering Immutably's platform. HYCU handles orchestration, visibility, and recovery workflows while Immutably provides the hardened immutable storage. This separation ensures backups survive even if backup software is compromised. The partnership delivers agentless, application-aware backup and recovery for hybrid and multi-cloud environments.
• NXLogcoreTechnology or IntegrationNXLog provides log management capabilities to the Immutably platform. The partnership enables customers to collect logs, metrics, and traces from anywhere, process, store, analyse, and route data through the NXLog Platform integrated with Immutably's data protection solutions.
• TrueNAS (iXsystems)coreTechnology or IntegrationTrueNAS M-Series and H-Series storage systems provide the enterprise-grade immutable storage backbone for Immutably. TrueNAS delivers OpenZFS-based storage with self-healing capabilities, high availability configurations, and petabyte scalability, combined with Immutably's protection platform.
• MicrosoftsupportingTechnology or IntegrationImmutably provides Microsoft 365 Backup & Recovery solutions and integrates with Microsoft Azure, Entra ID, and other Microsoft services for comprehensive data protection across the Microsoft ecosystem.
• NutanixsupportingTechnology or IntegrationImmutably offers Nutanix Backup & Recovery solutions as part of its portfolio, providing data protection for Nutanix HCI environments.

Scale indicators3 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Arcserve: Arcserve offers backup, disaster recovery, and ransomware protection for SMB and mid-market enterprises with immutable storage options. Comparable because it competes for the same hybrid environment backup budgets and emphasizes cyber resilience.
• Druva: Druva is a cloud-native SaaS data protection platform with built-in immutability and ransomware recovery for SaaS, cloud, and on-prem workloads. Comparable because it offers 100% agentless, subscription-based backup to enterprise and mid-market customers with similar hybrid workload coverage.
• Zerto: Zerto (now part of Hewlett Packard Enterprise) specializes in disaster recovery and continuous data protection for virtualized and cloud environments. Comparable because it addresses the same DR and ransomware resilience use cases for hybrid IT buyers.
• HYCU: HYCU is both Immutably's core technology partner and a direct competitor — HYCU sells its own R-Cloud backup platform for SaaS, cloud, and on-premises. Comparable because they address the same workloads (M365, Nutanix, databases) with agentless, API-driven backup and serve overlapping enterprise buyers.

Broad incumbents

• Rubrik: Rubrik is a leading cloud-native data security and backup platform with zero-trust architecture and immutable storage. Comparable because it sells cyber resilience and data protection to the same enterprise buyers, with strong overlap in ransomware recovery and hybrid cloud protection use cases.
• Cohesity: Cohesity provides data management and backup with AI-powered ransomware detection and immutable snapshots. Comparable because it targets enterprise backup and DR buyers with similar cyber resilience messaging and supports hybrid/multi-cloud workloads.
• Commvault: Commvault is a long-established enterprise data protection and information management vendor with comprehensive backup, DR, and cyber resilience capabilities. Comparable because it serves the same regulated enterprise and mid-market customers across hybrid environments with immutable storage offerings.
• Veeam Software: Veeam is the dominant enterprise data protection platform for virtual, physical, and cloud workloads. Comparable because it competes directly for the same backup and ransomware-recovery budgets across hybrid environments, though it operates at much larger scale and serves a broader portfolio of use cases.

Regional players

• Backblaze: Backblaze offers B2 cloud storage with immutable options and a Computer Backup product for endpoint protection. Comparable because it serves as an S3-compatible immutable storage target in backup architectures, though it is more focused on SMB and endpoint than enterprise hybrid workloads.

Emerging players

• Wasabi Technologies: Wasabi provides immutable, S3-compatible cloud object storage commonly used as a backup target with built-in immutability (Object Lock). Comparable because it competes in the immutable cloud storage layer that underpins many ransomware-resilient backup architectures, though Wasabi is storage-only without backup orchestration.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks7 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/immutably

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about IMMUTABLY STORAGE LTD