What Redstor does

Redstor, founded in 1998 and headquartered in Reading, United Kingdom, is a SaaS provider of cloud-based backup, disaster recovery, and—since the 2025 merger forming CyberSentriq—email and web security for Managed Service Providers (MSPs) and their end-customers. The platform is built around a multi-tenant, cloud-native architecture that allows MSPs to onboard new customers in seconds, manage multiple tenants from a single web-based console, and protect data across Microsoft 365, Entra ID, Azure VM/Blob, Google Workspace, Salesforce, Xero, and Windows/macOS/Linux endpoints without on-premises hardware. Differentiating technology includes the proprietary InstantData™ rapid-recovery feature and automated malware-detection sweeps that scan backups to prevent reinfection during restoration. The product suite also includes Email Security, Phishing Protection for Microsoft 365, Email Archiving, and DNS Filtering, with AI-augmented threat detection layered across email and web security surfaces.

The company operates a subscription-based, annual-billed SaaS model with quote-based pricing organized into bundles (Comply Bundle, Restore Bundle). Distribution is overwhelmingly channel-led: the platform is purpose-built for MSPs who resell data protection services to their SMB and mid-market end-customers, supplemented by direct sales CTAs (Request Demo, Request Pricing) and a RedTribe partner community. Named end-customers and segments span enterprise (Eutelsat), mid-market IT services (Medicus IT), education (16,000+ UK schools), legal, and finance/insurance verticals.

Redstor is privately held by Bregal Milestone (a software-focused PE firm within the €19B+ Bregal Investments platform), which took a controlling growth position in January 2022 to back US expansion and further technology development. In June 2025, Bregal Milestone acquired and merged TitanHQ with Redstor to form CyberSentriq, with HSBC Innovation Banking and J.P. Morgan providing syndicated financing. The combined entity publicly targets $100 million in ARR by 2028, currently serves 3,000+ MSPs and 150,000+ SMBs, and has earned 72 G2 badges alongside a 6th-place ranking in TechRound's Cybersecurity40 2025 list. Redstor maintains offices in Reading (UK HQ), Somerset West/Cape Town (South Africa), Tampa (US), and Galway (Ireland), with compliance posture covering HIPAA, GDPR, CCPA, PIPEDA, POPIA, and Australian Privacy Act.

Name

Redstor

Legal name

Redstor Limited

Website

https://redstor.com

Company type

Private

Founded year

2001

Operating status

Operating

Headcount range

251–500 employees

Short description

Redstor is a Reading-headquartered SaaS provider of cloud backup, disaster recovery, and cybersecurity software built primarily for Managed Service Providers, now operating within the CyberSentriq entity following its 2025 merger with TitanHQ and targeting $100M ARR by 2028.

Ownership category

akta.pro rank

Product category

Cloud Backup and Data Protection Software

NAICS

Computer Facilities Management Services (541513), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (5182), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518)

SIC

Services-Computer Programming, Data Processing, Etc. (7370), Services-Computer Programming Services (7371)

akta.pro primary industry

Cloud DR, Backup & Business Continuity (BPAEACAJ)

akta.pro secondary industries

Continuity for SaaS & Cloud Apps (M365/Salesforce Backup) (HDABAIAK), Endpoint, SaaS & M365/Google Workspace Backup Services (BPAEALAJ), Replication & Data Protection (CDP, Snapshots, Sync) (HDABAIAG), Disaster Recovery Orchestration & Automation (Runbooks) (HDABAIAH), Managed Backup Operations (On-Prem & Hybrid) (BPAEALAC)

Keywords

• Cloud backup software
• Disaster recovery
• Data protection platform
• MSP cybersecurity
• SaaS backup services

Headquarters

HQ city

Reading

HQ country

United Kingdom

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B

Offering type

Software

Cost components

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

Revenue model

1. SaaS Subscription - Data Backup & Recovery: Subscription-based pricing model for cloud backup and recovery services. Redstor operates as a data management SaaS company providing protection for Microsoft 365, cloud platforms, servers, and endpoints. The platform enables MSPs to deliver data protection services to their customers on a subscription basis.
2. SaaS Subscription - Email & Web Security: Additional subscription revenue from security offerings including email security, phishing protection, DNS filtering, and email archiving services integrated into the unified platform.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Redstor provides a cloud-based SaaS data protection platform that delivers backup, instant recovery, and cybersecurity capabilities for Managed Service Providers (MSPs) and their end customers. The platform unifies backup for Microsoft 365, Google Workspace, Azure, Salesforce, Xero, and Windows, macOS, and Linux servers/endpoints, alongside email security, phishing protection, DNS filtering, and email archiving. It is powered by the proprietary InstantData technology for rapid file restoration and is part of the broader CyberSentriq cybersecurity and data protection platform.

Product overview

Redstor is an enterprise cloud backup and data protection SaaS platform designed for Managed Service Providers (MSPs) and internal IT teams. The platform operates as a unified solution combining cloud-based backup and recovery with cybersecurity capabilities, now powered by the broader CyberSentriq ecosystem. The core offering centers on the Redstor Platform providing centralized multi-tenant management for backups across diverse environments. Backup products span major SaaS platforms (Microsoft 365, Google Workspace, Salesforce, Xero), cloud infrastructure (Azure VM, Azure Blob, Entra ID), and operating systems (Windows, macOS, Linux servers/endpoints). Security products include Email Security with spam filtering, Phishing Protection for Microsoft 365, Email Archiving, and DNS Filtering. Key differentiating features include InstantData for rapid recovery and AI-powered threat detection, all built on over 24 years of innovation with proven zero data loss across 100,000+ annual recoveries.

Differentiator

Problem solved

Functional benefit

Products and services

• Microsoft 365 Backup Cloud-based backup and recovery solution for Microsoft 365 environments, protecting Exchange, SharePoint, Teams, and other Microsoft 365 data. Designed for MSPs and IT teams managing multi-tenant customer environments.
• Microsoft Entra ID Backup Resilient backup and recovery solution for Microsoft Entra ID (formerly Azure AD), protecting identity configurations and user data.
• Azure VM Backup Backup and recovery solution for Azure virtual machines, integrated into the cloud-native data protection platform.
• Azure Blob Backup Backup and recovery solution for Azure Blob storage, ensuring protection of cloud storage data.
• Google Workspace Backup Cloud-based backup solution for Google Workspace (Gmail, Drive, Calendar, and other Google services) with fast recovery capabilities.
• Windows Server and Endpoint Backup Backup and recovery solution for Windows servers and endpoints, part of comprehensive physical and virtual environment protection.
• macOS Endpoint Backup Backup solution for macOS endpoints, enabling protection of Apple desktop and laptop environments.
• Linux Server and Endpoint Backup Backup and recovery solution for Linux servers and endpoints across enterprise distributions.
• Salesforce Backup Specialized backup solution for Salesforce CRM data, ensuring business-critical customer relationship data is protected.
• Xero Backup Backup solution for Xero accounting data, protecting financial records and business documentation.

Quantifiable outcome

• Zero data loss across 24 years of operation
• +3 more outcomes

Named customers5 records

Segments5 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration7 records

AI capability3 records

Feature5 records

Partnerships

One partnership is on record.

• TitanHQcoreStrategic or Co-development Partner · 4 June 2025TitanHQ, a global cloud-based cybersecurity company, was acquired and merged with Redstor to form CyberSentriq in June 2025. The merger united solutions protecting over 3,000 MSPs and 150,000 SMBs worldwide. TitanHQ provided email and web security capabilities including advanced email security at MX and ICES layers, security awareness services, and secure email archiving.

Scale indicators9 records

Recent moves8 records

Expansion highlights5 records

Direct peers

• Veeam: Veeam is a leading provider of cloud backup, disaster recovery, and data protection software, including a strong MSP/Veeam Cloud & Service Provider (VCSP) program. It is the closest direct competitor to Redstor in multi-tenant backup for service providers.
• Acronis: Acronis combines backup and recovery with integrated cybersecurity (anti-malware, EDR) for MSPs and SMBs. Its product breadth and partner economics closely overlap with Redstor + TitanHQ under CyberSentriq.
• Druva: Druva delivers a SaaS-native data protection platform covering endpoints, cloud workloads, and SaaS apps (M365, Salesforce, Google Workspace). Like Redstor, it is 100% cloud-native and targets mid-market and enterprise buyers.
• Axcient: Axcient (now part of OpenText) provides backup and disaster recovery purpose-built for MSPs, with a multi-tenant platform and direct focus on the same MSP channel that Redstor sells through.
• Datto (Kaseya): Datto, owned by Kaseya, delivers backup, DR, and SaaS protection (including M365) tailored to MSPs. It competes directly with Redstor in the MSP-driven channel and on multi-tenant management UX.

Broad incumbents

• Barracuda Networks: Barracuda offers a broad portfolio spanning email security, network security, and data protection (including M365 backup). It is an established incumbent with overlapping capabilities but a wider, less MSP-specialized product mix than Redstor.
• Commvault: Commvault is an enterprise data protection and information management incumbent with cloud and SaaS workload coverage. It competes in the same data-protection category as Redstor, primarily at the upper end of the market.
• Arcserve: Arcserve provides backup, disaster recovery, and ransomware protection across hybrid environments. It addresses a similar buyer profile to Redstor but with a broader, more traditional portfolio rather than a SaaS-only, MSP-first model.

Emerging players

• Keepit: Keepit focuses on SaaS data protection for M365, Google Workspace, Salesforce, and similar workloads, with a vendor-agnostic cloud architecture. It overlaps directly with Redstor's SaaS backup products and is a rising competitor in the same niche.

Others

• Wasabi Technologies: Wasabi is a cloud object storage provider commonly used as the underlying storage tier by backup vendors and MSPs. It is adjacent rather than directly competitive, but increasingly bundled alongside backup offerings in the MSP ecosystem Redstor serves.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• Xx.com/Redstor
• YouTubeyoutube.com/channel/redstor
• Facebookfacebook.com/redstor
• LinkedInlinkedin.com/company/redstor
• Instagraminstagram.com/redstor

Compliance6 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Subsidiaries1 record

Funding overview

Funding rounds2 records

Investors2 records

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

M&A2 records

Investments

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

Frequently asked questions about Redstor