Randall & Quilter Investment Holdings Ltd. announced the appointment of Patrick J. Rastiello as CEO of its newly established US Excess & Surplus Program Management business, Accredited Specialty Insurance Company. As guided in its recent Program Management update, R&Q expects to enter the US E&S Program Management market in fourth quarter of 2020. Patrick brings 40 years of experience in the insurance market, with a particular focus on working with MGAs and programs. He joins R&Q from Aon Reinsurance where for the last 10 years he was Executive Managing Director, founder and leader of its MGA/Program Practice Group.