ProSearch Achieves ISO/IEC 42001 AI Certification

The certification provides a formal governance benchmark for the company’s AI-enabled legal eDiscovery services.

Updated on Oct. 26, 2026 in Artificial Intelligence

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eDiscovery firm ProSearch has earned ISO/IEC 42001 certification for its Artificial Intelligence Management System, setting a new benchmark for AI governance in legal services. AI Illustration. Upload story photo >

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eDiscovery provider ProSearch has achieved ISO/IEC 42001 certification for its Artificial Intelligence Management System. Issued by Mastermind Assurance, this third-party certification confirms the company meets international standards for AI development, testing, and operational governance.

Why it matters

As legal teams increasingly adopt AI for document review, this certification provides a formal framework for verifying that providers maintain transparent, secure, and controlled AI workflows. It establishes a verifiable benchmark for accountability in AI-enabled legal services.

ProSearch earned the ISO/IEC 42001 certification through a yearlong validation of its AI management system. This audit verified the company's controls for data intake, processing, and the governance of AI-enabled development tools.

The players

ProSearch

An eDiscovery provider specializing in data intake, processing, and hosting services for complex legal matters.

Mastermind Assurance, LLC

A certification body responsible for evaluating and issuing ISO/IEC compliance credentials for management systems.

The details

ISO/IEC 42001 is an international standard that defines the requirements for an Artificial Intelligence Management System (AIMS). To achieve certification, ProSearch implemented documented policies, technical controls, and structured training programs designed to mitigate risks associated with AI lifecycle management. The process covered the entire eDiscovery stack, ensuring that oversight is maintained throughout the development, testing, and deployment of machine learning tools used in legal data hosting.

Timeline

  1. October 15, 2026: Mastermind Assurance issued the ISO/IEC 42001 certification.

  2. October 26, 2026: ProSearch publicly announced the achievement.

The Tech Race

This certification places ProSearch among the first eDiscovery providers to formalize AI governance through the ISO/IEC 42001 standard. It reflects a growing industry trend of applying traditional security management frameworks to the emerging field of generative AI.

Legal departments and law firms can now verify that ProSearch follows standardized AI security protocols when processing sensitive case data. This certification enables legal teams to better account for AI-related risks during their vendor due diligence processes.

The takeaway

ProSearch has established a standardized baseline for its AI operations, providing a layer of objective verification for legal data security. Clients should now watch for how other eDiscovery providers update their own compliance portfolios to match this international benchmark.

Further reading

Learn more about the latest developments in Artificial Intelligence and its impact on secure data processing.

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Should companies using AI for client services be required to earn independent governance certifications?