International Organization for Standardization also known as ISO is an independent international organization that supports innovation and leads the development of standards to ensure the quality, safety, and efficiency of products, services, processes, and systems.
Also, it is a symbol of approval from a third-party body that a company follows the international standards developed and published by the ISO.
The objective of getting ISO Certification is to advance the improvement of standardization in a business process. ISO has listed internationally recognized standards Ex. 9001, 27001, 14001, and 45001 to encourage a worldwide exchange of goods & services. ISO registration or ISO certification improves the credibility of your business and helps you get more business.
Ex. You might have seen ISO 9001 Quality mark on products from large companies.