How do i contact iac? IAC HQ. 555 West 18th Street. New York, NY 10011. 212-314-7300. [email protected]. For Media Inquiries Only: IAC Corporate Communications. 212-314-7251. [email protected]. Investor Contact: IAC Investor Relations. Mark Schneider. Senior Vice President, Finance and Investor Relations. 212-314-7400. [email protected] Where is iac located? Headquartered in New York City, IAC (NASDAQ: IAC) is home to more than 150 digital products and brands used by people all over the world. ANGI INC.When did usa interactive change its name to iacinteractivecorp? Following the shift in focus to online assets, the company changed its name to USA Interactive ( USAI) in May 2002; InterActiveCorp in June 2003; and finally to IAC/InterActiveCorp in July 2004.What does iaiac own? IAC today operates Dotdash and Care.com, among many others, and has majority ownership of Angi, which also includes HomeAdvisor Powered by Angi and Handy. The Company is headquartered in New York City and has business operations and satellite offices worldwide.