Hill & Knowlton
Public Relations (defunct, p
Public Relations (defunct, predecessor to Burson)
Connections: 4
Last updated May 10, 2026 by ATDb automated enrichment · Connections updated May 12, 2026
At a glance
Hill & Knowlton was a major WPP PR agency dating to 1927. Merged with BCW on July 1, 2024 to form Burson. Hill & Knowlton brand retired post-merger.
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