Chris Donoghue has been made Group Political Editor while Sarah McInerney will host her own weekly show on Newstalk.
Ivan Yates is returning to a full-time show on Newstalk as he takes over the Drivetime show.
Bobby Kerr is to double his weekend hours at Newstalk with the introduction of a new Sunday morning show.
Ivan Yates is heading back to Newstalk this spring with a new weekly two hour radio show.
Broadcaster and former Fine Gael TD Ivan Yates is leaving Newstalk to go travelling with his wife.