AH&T Insurance, based in Leesburg, Va., named Jenni Bickerstaff and John Ribble as principals and owners in the firm.

Marsh & McLennan Agency’s mid-Atlantic region will have expanded employee-benefits services with its acquisition of KSPH LLC of Glen Allen, Va.

Rutherfoord, a Richmond, Va.-based risk management and insurance brokerage firms, has promoted John C. Stanchina to company president.

In a move it says “dramatically accelerates its national growth,” Marsh & McClennan Agency has acquired Roanoke, Va.-based Thomas Rutherfoord Inc., one of the nation’s largest independently owned firms.