Planet Assurance Co Ltd

This company was established in 1920 for all insurance business except life insurance. In 1927 the Sun Insurance Office took over underwriting and management of the company. Planet Assurance Company Limited became a subsidiary of Sun Alliance in 1968.

From 1920 until at least 1925, Planet Assurance Company Limited had a registered office at 118 Fenchurch Street. From ca. 1928 it shared premises with the Sun Insurance Office and traded from the following offices: 63 Threadneedle Street, 1928-65; 45 Cornhill, 1928-40 and 1949-ca. 1957; 3 Lime Street, 1929-38; 37 Lime Street, 1939-40 and 1952-c 1971; Lloyds Building, Lime Street, 1940-51 and 183 Rushey Green (a branch office of Sun Life Assurance), 1965-c 1969.