The document discusses several processes used for business management and quality improvement including ISO 9001, CMMI, ITIL, COBIT, Six Sigma, and OHS. ISO 9001 aims to satisfy customers and industries worldwide through consensus-based standards. CMMI helps organizations improve performance through 5 levels of process maturity. ITIL provides a framework for managing IT services. COBIT sets best practices for IT governance. Six Sigma identifies and removes defects through a data-driven approach focused on customers. And OHS concerns protecting employee safety, health and welfare in the workplace.