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CloudNine

eDiscovery software company offering both on-premise and cloud-based processing, review, and analysis tools for law firms, corporations, and government agencies.

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Review Snapshot

Quick checks before evaluating this tool for legal work.

Best for

Facet data pending

Pricing

Paid starts at Contact for pricing.

Security

Security signals pending

Evidence

Source links pending

Introduction

CloudNine was founded in 2002 and is headquartered in Houston, Texas. The company is the eDiscovery industry pioneer behind LAW and Concordance — two of the longest-running document processing and review platforms in the market. In June 2021, CloudNine closed a funding round led by Denver-based private equity firm Crest Rock Partners. More than 1,000 corporations, law firms, government agencies, and legal service providers use CloudNine applications.

CloudNine's product suite includes CloudNine Explore for early case assessment and culling, LAW for document processing and conversion, Concordance for on-premise document review, and CloudNine Review for secure cloud-based review and production. The suite is designed for the full eDiscovery lifecycle from preservation and collection through processing, review, analysis, and production. It handles both traditional document formats and modern data types including chat and collaboration platform data.

CloudNine's differentiator is its dual on-premise and cloud deployment model, giving organizations with strict data residency or security requirements the option to keep sensitive matters in-house while still accessing modern processing and review workflows. Its legacy products retain large installed bases at enterprises that have standardized on Concordance over decades.

Best fit: Law firms, legal service providers, and corporate legal departments with complex data environments, strict security requirements, or established on-premise workflows that need proven eDiscovery processing and review capabilities.

Hands-on review pending.

Compare & Alternatives

Choose CloudNine if

  • - CloudNine can stay on the shortlist when you already know the workflow fit and only need a vendor-level listing.
  • - The tracked pricing tier is Paid, so it can be compared against tools with similar procurement paths.
  • - You are comfortable treating this as a pre-review listing while checking vendor claims directly.

Compare alternatives if

  • - You want to compare pricing against other tools in the same workflow before buying.
  • - Your firm requires verified security, retention, or training opt-out evidence before uploading client material.
  • - You need public source links before relying on integration, pricing, or security claims.

Alternative paths to review next

&AIAgentic AI for patent attorneys — prior art, claim charts, and office actions.EpiqGlobal eDiscovery, document review, and legal managed services provider handling large-scale litigation, investigations, and regulatory matters.TrialWorksCase management software built specifically for plaintiff attorneys and trial lawyers to track litigation matters, automate workflows, and manage negotiations from intake through verdict.Browse Litigation & eDiscoveryReview other tools in the same LawyerAI category.
Open Compare HubReview Methodology

Questions Lawyers Ask

What is CloudNine best for?
CloudNine is listed as a legal AI tool, but LawyerAI has not attached enough structured workflow or practice-area facets to summarize best-fit use cases yet.
How is CloudNine priced?
Paid starts at Contact for pricing.
What security information does LawyerAI track for CloudNine?
LawyerAI has not added public security signals for CloudNine yet. Review the vendor's security, retention, and training opt-out policies before uploading client material.
What sources support this CloudNine listing?
This listing does not yet include public source links. Treat pricing, security, and integration claims as items to verify on the vendor website.
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Methodology

Hands-on review pending. Independent 5-dimension scores will appear here once our editorial team completes testing. Read the review methodology.

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