ISO 22301:2019 vs SOC 2
What is the difference between ISO 22301:2019 and SOC 2?
ISO 22301:2019 is a other framework applying in International, with 44 controls across 7 domains. SOC 2 is a other framework applying in the United States, with 54 controls across 17 domains. Both govern the same subject, so their requirements overlap; the mapping below shows which controls carry across and which are asked for by only one of them.
Measured coverage between these frameworks
We map controls between these two frameworks in a knowledge graph and have a person review every mapping before it is published. Below is what that review found. The figures are read live from the graph, not written by hand.
ISO 22301:2019 into SOC 2
27.9%17 of 61 SOC 2 controls carry evidence from ISO 22301:2019, leaving 44 to satisfy separately.
70 candidate mappings were examined and 35 were rejected on review, signed off 2026-08-19.
Read the full crosswalk, including every rejected mapping →SOC 2 into ISO 22301:2019
35.1%20 of 57 ISO 22301:2019 controls carry evidence from SOC 2, leaving 37 to satisfy separately.
138 candidate mappings were examined and 104 were rejected on review, signed off 2026-08-19.
Read the full crosswalk, including every rejected mapping →Coverage is directional. Mapping A into B is a different measurement from B into A, because the two standards do not carry the same depth on the same subjects.
Questions people ask about ISO 22301:2019 and SOC 2
What is the difference between ISO 22301:2019 and SOC 2?
Do I need both ISO 22301:2019 and SOC 2?
How do ISO 22301:2019 and SOC 2 controls map to each other?
Which framework should I implement first, ISO 22301:2019 or SOC 2?
Each framework on its own
Comparisons people read next
Each of these compares one of the two standards above against another it shares controls with.
See all control mappings with interactive gap analysis
Explore the complete mapping between ISO 22301:2019 and SOC 2 on our compliance platform.