Georgia Juvelis, the longtime chief communications officer for AMC Global Media , will exit the company at the end of the year.

AMC, which announced her exit on Monday, will not hire a successor and is instead moving to a new structure for its communications department.

“Georgia has been an important part of our community for 19 years, and we are deeply grateful for her years of service, leadership and dedication,” said Kristin Dolan, CEO of AMC Global Media in a statement. “Throughout her time with us, Georgia has been a trusted colleague and partner to me and to so many throughout the company, and she has helped guide our communications through some of our most important moments. We thank Georgia for everything she has contributed to our business and culture over nearly two decades.…