Hill & Knowlton

Hill & Knowlton is a privately owned global strategic communications firm with approximately 2,940 employees and headquarters in the United States. It is a subsidiary of Burson Group and formerly part of WPP. The company offers a range of services including strategic communication, marketing, and corporate affairs, aiming to assist clients in achieving growth, enhancing their reputations, and managing their corporate strategies. Group SJR is a subsidiary of Hill & Knowlton.