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Cohesity Acquires Stone Ram Limited to Advance Backup Migration

Stone Ram Limited acquired by Cohesity

AcquisitionTechnology/Software Development

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Acquired

Stone Ram Limited

IT Services and IT Consulting

Undisclosed amount

October 1, 2025

Cohesity logo
Acquirer

Cohesity

Software Development

Cohesity, a prominent data management and security company, has acquired Stone Ram Limited for an undisclosed amount. The acquisition sees Cohesity buying the specialist software development firm known for its expertise in enterprise backup data management tools. This strategic move aims to integrate Stone Ram's advanced capabilities into Cohesity's existing portfolio, enhancing its offerings in data migration, recovery, and assessment.

Stone Ram Limited specialises in creating automated tools and techniques to assess, repair, recover, and migrate enterprise backup data. Its founders and software development specialists possess decades of experience with leading backup technology brands, having designed solutions that streamline the speed and cost of data migrations. Stone Ram’s flagship product, Tranzman, enables organisations to transition between different backup solutions, consolidate environments, and recover data even without the original backup software or its catalog, supporting various products including NetBackup, BackupExec, and Commvault. The company also provides independent disaster recovery assessments and backup support.

This acquisition is strategically significant for Cohesity as it expands its ability to address complex data management challenges for enterprise customers. Stone Ram’s technology directly complements Cohesity's focus on modern data security and management, offering powerful tools for cross-vendor migration and recovery from backup failures, including ransomware attacks. The synergies are expected to facilitate easier transitions for customers looking to consolidate or modernise their backup infrastructure, enhance disaster recovery readiness, and provide more robust options for data mobility and resilience across diverse environments.

The combination of Cohesity’s platform with Stone Ram’s specialised migration and recovery software is anticipated to deliver a more comprehensive solution for enterprise data lifecycle management. This integration is set to empower organisations with greater flexibility and control over their historical and active backup data, ultimately simplifying complex data operations and strengthening overall data resilience for the combined entity.

Buying signals & intent

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Data Recovery Tools
Backup Software
IT Infrastructure
Disaster Recovery Services
Cloud Solutions

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