Mohammad Refat Hasan

The Institute of Internal Auditors is an international professional association that serves over 235,000 members and has awarded more than 190,000 certified internal auditor (CIA) certifications worldwide. The non-profit company is based in Lake Mary, USA and has subsidiaries in more than 170 countries and territories. Established in 1941, the IIA is recognized throughout the world as the internal audit profession's leader in standards, certifications, education, research, and technical guidance. Anthony J. Pugliese has been the CEO of the American company since 2021.

Information Systems Audit & Control Association, Inc. provides information system and audit control services. The firm offers tools and solutions for all enterprises that use information systems. The company was founded in 1960 and is headquartered in Rolling Meadows, IL.

Open Compliance & Ethics Group is a nonprofit think tank that created GRC to help organizations and individuals achieve objectives, address uncertainty, and act with integrity. The non-profit company is based in Phoenix, AZ. The company offers certification exams to demonstrate understanding and application of essential knowledge, as well as custom training and cohorts through their partners. The company's approach to business and life is called Principled Performance.

Amber Cotton Mills Ltd. operates as a producer of spun yarns for the knitting and weaving industries. Its cotton are available as greige, bleached, mercerized, gassed, twisted, and dyed. The company is headquartered in Banani, Bangladesh.