David Gerard (Davy) Sims (born 27 January 1956) is a broadcaster, writer and communications consultant from Northern Ireland. He lives in Holywood, County Down was educated St. Patrick's College, Knock. He has been Head of Social Media at the Northern Ireland charity Public Achievement since January 2011 and runs the WIMPS (Where Is My Public Servant?) project. He lives in Holywood with wife Dawn. He has two sons Adam and Owen.