The North American Electric Reliability Corporation (NERC) is a not-for-profit regulatory authority based in Atlanta, Georgia. It is dedicated to ensuring the reliability and security of the North American bulk power system, which serves nearly 400 million people across the U.S., Canada, and parts of Mexico. NERC was established in 1968 and became a nonprofit corporation in 2006, following its certification by the Federal Energy Regulatory Commission (FERC) as the Electric Reliability Organization. NERC's mission focuses on reducing risks to grid reliability through collaboration with stakeholders. It develops and enforces mandatory Reliability Standards, conducts compliance audits, and provides regulatory and analytical services. Key responsibilities include monitoring grid conditions, investigating power disturbances, and assessing resource adequacy. NERC also offers certification and training programs for system operators to ensure their proficiency. Through initiatives like the Electricity Information Sharing and Analysis Center (E-ISAC), NERC enhances grid resilience by sharing security data and coordinating incident management.