Initially located in New York, NY, it is presently headquartered in Salt Lake City, UT.[3] In 2002 it acquired Digital Signature Trust (DST) for an undisclosed amount,[4][5] which had previously acquired the American Bankers Association's ABAEcom project.[citation needed]
IdenTrust was acquired by HID Global in 2014.[6][7] They cross-signed the intermediate certificates of Let's Encrypt in 2015, so that Let's Encrypt CA could begin operations and be trusted in all major browsers as well.[8]