Acuity Risk Management STREAM® vs Immuta Data Domains: Side-by-Side Comparison (2026)

Acuity Risk Management STREAM®: Cyber GRC SaaS platform for risk mgmt, compliance automation & control monitoring. built by Acuity Risk Management. Core capabilities include Cyber risk governance, risk management, and compliance in unified platform, Compliance automation for ISO 27001, ISO 42001, DORA, NIS2 and 50+ frameworks, Continuous controls monitoring with security tool integrations..

Immuta Data Domains: Decentralized data governance platform enabling local data access control. built by Immuta. Core capabilities include Decentralized data domain management, Local data steward access approval workflows, Metadata registry for policy authoring..

Both serve the Governance Risk and Compliance Platforms market but differ in approach, feature depth, and target audience.

Acuity Risk Management STREAM® differentiates with Cyber risk governance, risk management, and compliance in unified platform, Compliance automation for ISO 27001, ISO 42001, DORA, NIS2 and 50+ frameworks, Continuous controls monitoring with security tool integrations. Immuta Data Domains differentiates with Decentralized data domain management, Local data steward access approval workflows, Metadata registry for policy authoring.

Acuity Risk Management STREAM® is developed by Acuity Risk Management. Immuta Data Domains is developed by Immuta. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Acuity Risk Management STREAM® and Immuta Data Domains serve similar Governance Risk and Compliance Platforms use cases: both are Governance Risk and Compliance Platforms tools. Review the feature comparison above to determine which fits your requirements.