The International Organization for Standardization (ISO) is a worldwide federation of national standards bodies from some 140 countries. The vast majority of ISO standards are highly specific to a particular product, material, or process. IBM meets ISO certifications through normal IBM practices and processes.
IBM has obtained Corporate certifications for ISO 9001 (quality management system), ISO 14001 & ISO 50001 (environmental system) and OHSAS 18001 (occupational health and safety) standards, and Business unit certifications for ISO 20000 (IT services management) and ISO 27001 (information security management system) standards.
These certifications have been acquired mainly through the use of normal IBM business practices and processes that have been deployed worldwide to countries and IBM business units.