What are the advantages of the business continuity standard ISO 22301?

An ISO 22301 is evidence of a company's compliance with the standards and its dedication to business continuity. But is it required? Like all other ISO standards, the decision to become certified to ISO 22301 certification is up to the organization. However, there exist laws requiring this is in several nations for certain economic sectors. Industries including energy, finance, public transportation, and logistics services as examples.