ISO 45001vsNIST SP 800-145
See exactly how ISO 45001 controls map to NIST SP 800-145. Pre-computed mappings, identified gaps, and coverage analysis.
According to the TheArtOfService Compliance Knowledge Graph:
ISO 45001 maps to NIST SP 800-145 with 5% coverage across 2 directly mapped controls. Analysis of 39 ISO 45001 controls identifies 37 compliance gaps — primarily concentrated in ISO 45001: Performance & Improvement.
Source: TheArtOfService Knowledge Graph | 39 controls analysed | 700 frameworks | 323K+ cross-framework mappings
Control Mappings
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ISO 45001: OH&S Policy & Planning(2 mappings)
Related Comparisons
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Other NIST SP 800-145 comparisons
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What are the key differences between ISO 45001 and NIST SP 800-145?
ISO 45001 has 39 controls across its framework, while NIST SP 800-145 covers 8 controls. Direct mapping analysis identifies 2 overlapping controls (5% coverage). The frameworks diverge most significantly in ISO 45001: Performance & Improvement, where 5 ISO 45001 controls have no direct NIST SP 800-145 equivalent.
How many controls map between ISO 45001 and NIST SP 800-145?
Of 39 total ISO 45001 controls, 2 map directly to NIST SP 800-145 controls — representing 5% coverage. The remaining 37 controls represent compliance gaps requiring additional documentation or compensating controls to satisfy both frameworks simultaneously.
What are the compliance gaps when mapping ISO 45001 to NIST SP 800-145?
37 ISO 45001 controls have no direct equivalent in NIST SP 800-145. The highest concentration of gaps is in ISO 45001: Performance & Improvement with 5 unmapped controls. These gaps represent areas where additional controls, policies, or documentation must be created to achieve compliance with both frameworks.
Which control domains have the most gaps between ISO 45001 and NIST SP 800-145?
The domain with the highest gap count is ISO 45001: Performance & Improvement (5 gaps). Export the full domain-by-domain gap breakdown via the Professional tier to generate a prioritised remediation roadmap.
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