Derek Stewart Productions produced the opening titles for the science series Frontier, produced by the Central Office of Information [qv] for the Commonwealth Relations Office. They are also credited as the production company for Frontier No.5, ‘Hovercraft’.

The company was based in Westbourne Grove, London at this time.

Sources

The National Archives (TNA): Public Record Office (PRO) INF 6/114; TNA: PRO INF 6/117; Commercial Television Year Book and Directory 1964, p. 113: NoS Number 324971; Frontier Number 5; Date released 1964.