Onna
Enterprise search software
Sensitive data discovery software
eDiscovery software
Legal hold software
Legal software
- Features
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- Ease of management
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What is Onna
Onna is an information governance and eDiscovery platform that collects, preserves, and searches enterprise content from cloud applications and collaboration tools for legal, compliance, and investigations workflows. It is used by legal operations, eDiscovery teams, compliance, and security teams to identify relevant data, place it under preservation, and export it for review. The product emphasizes broad SaaS connectors and centralized indexing to make distributed content searchable and defensible. It also supports legal hold and targeted collections across common workplace data sources.
Broad SaaS data connectors
Onna focuses on collecting content from many cloud collaboration and productivity systems where modern work data resides. This reduces reliance on manual exports from individual tools and helps standardize collection across matters. Centralized connector-based ingestion can simplify repeatable workflows for legal and compliance teams.
Centralized indexing and search
The platform builds a unified index across connected repositories to support cross-source search and filtering. This can speed early case assessment and investigations by reducing tool-by-tool querying. It is designed for legal and compliance use cases where traceability of what was collected and when matters.
Preservation and legal hold workflows
Onna includes capabilities aligned to preservation, including legal hold-oriented processes and defensible collection. This helps organizations reduce the risk of spoliation by coordinating holds and collections from common collaboration systems. It can also streamline downstream handoff to review by exporting collected data in formats used by eDiscovery workflows.
Not a full review platform
Onna is primarily oriented to collection, preservation, and pre-review processing rather than end-to-end document review. Many organizations still require a separate review environment for advanced review workflows, production, and courtroom-ready deliverables. This can add integration and operational overhead in larger matters.
Connector coverage varies by source
Depth of metadata, message threading, permissions, and audit detail can differ across connected applications and APIs. Changes in third-party APIs can affect collection fidelity or require connector updates. Teams may need to validate source-by-source defensibility for specific data types and jurisdictions.
Governance setup can be complex
Implementing holds, retention-aligned processes, and access controls across multiple repositories requires careful policy design. Larger enterprises may need significant stakeholder coordination between legal, IT, and security to operationalize workflows. Ongoing administration is often needed as new applications and data sources are introduced.
Seller details
Onna Technologies, Inc.
New York, New York, United States
2015
Private
https://www.onna.com/
https://x.com/onnatech
https://www.linkedin.com/company/onna
