On the move: Louis Plung & Co. names co-MP

Withum, Princeton, appointed: Matt Walsh to practice leader of the industrial and consumer products services team; Michael George to practice leader of the health care services team, succeeding Scott Mariani; Mike Mulhearn to practice leader of the dealerships services team; Wally Merkas to market leader for business and management consulting services, succeeding Joe Riccie; Tom Hoberman to chief growth officer, succeeding Kirk Holderbaum; to partners-in-charge: Scott Reddersen of the Baltimore office, succeeding chief regional officer Scott Price; Lenny Smith of the Seaport office in Boston, succeeding Steve Yardumian; Steve Edelheit of the Chicago office, which joined Withum through the CTM union; and Chris Hatten of the Houston office, which joined the firm through the PKF Texas union.