Goo Hye Sun signed with HB Entertainment. 

On June 3, HB Entertainment officially announced, "We've signed the contract with Goo Hye Sun," and said, "We are happy to form a new relationship with Goo Hye Sun. With trust and communication as the foundation, we plan to give utmost support for her acting career, as well as active promotions in various fields. Please look forward and give great attention."

HB Entertainment is also the home to her husband Ahn Jae Hyun, as well as actor Kim Rae Won, Jung Il Woo, Jo Byung Gyu, and more. 

Meanwhile, Goo Hye Sun has been active as an actress, as well as film director, painter, and writer.