The U.S. Equal Employment Opportunity Commission (EEOC) is a federal agency that was established via the Civil Rights Act of 1964 to administer and enforce civil rights laws against workplace discrimination. The EEOC investigates discrimination complaints based on an individual's race, color, national origin, religion, sex (including sexual orientation, pregnancy, and gender identity), age, disability, genetic information, and retaliation for participating in a discrimination complaint proceeding and/or opposing a discriminatory practice.