Arch Reinsurance announced that Tim Olson was promoted to the position of president and chief executive officer of Arch Reinsurance.
The company also announced that John Rathgeber, who had been serving as the company’s chairman and chief executive officer, has been promoted to the newly-created role of vice chairman of Arch Worldwide Reinsurance, as well as chairman of Arch Reinsurance.
Dale Vincent, formerly the company’s executive vice president specialty casualty, was promoted to chief underwriting officer assuming overall responsibility of the company’s underwriting policies and procedures. -Business Wire
