The leading AI platform for GRC, with more than 1 million users worldwide. Trusted by 75% of the Fortune 500.
Published Oct 23, 2026
Public head-to-head customer quotes specifically comparing Diligent Entities to Athennian or CSC are limited. Many comparator documents are vendor-authored; corroborate claims with independent references and customer references where possible.
Diligent (the company/platform) appears in major analyst contexts for governance and GRC tooling. Presence in an analyst context does not automatically indicate module-level leadership for entity management; evaluate the Entities module on its own capabilities and references.
| Starting Price | Quote-based (public pages generally indicate "request pricing"; third-party sites sometimes show indicative starting figures) | Quote-based (often not publicly listed; positioned with a focus on modern UI) | Public regional pricing pages available in some markets |
| Best For | Organizations with complex global entity structures needing governance controls and reporting | Teams prioritizing usability, adoption, and modern workflows | Legal departments seeking an integrated legal information management suite (contracts/matters/entities) |
| Key Strength | Configurability and integration within a broader governance ecosystem; vendor materials reference AI-enabled features for reporting and document processing | Emphasis on usability and reported user adoption benefits in reviews | Broader legal ops suite integration and regionally published pricing in some markets |
| Key Weakness | Learning curve; some UX/workflow limitations noted in reviews; potential cost considerations for small entity counts | May be less deep for certain legacy enterprise governance edge cases depending on requirements | Not an entity-only tool; may require additional configuration or modules to match an entity-focused product |