After ending his career as an MP, Chandos returned to Associated Electrical Industries, and steered it to become a major British company. In 1961 he was invited to deliver the MacMillan Memorial Lecture to the
Institution of Engineers and Shipbuilders in Scotland. He chose the subject "Jungle – or Cloister? – Some Thoughts on the Present Industrial Scene".
National Theatre In 1962, Chandos became the first chairman of the
National Theatre, serving until 1971. He then served as president until his death. His parents had been active campaigners for its development, and the Lyttelton Theatre, part of the National's
South Bank complex, was named after him. During
Laurence Olivier's tenure as director of the National, Chandos was a central figure in the controversy over a proposed production of
Rolf Hochhuth's
Soldiers. The production had been championed by Olivier's
dramaturg,
Kenneth Tynan. Though Olivier, a great admirer of
Winston Churchill (who essentially is accused of assassinating Polish Prime Minister General
Władysław Sikorski by Hochhuth) did not particularly like the play or its depiction of Churchill (whom Tynan wanted him to play), he backed his dramaturg. There was a potential problem with the
Lord Chamberlain, who might not have licensed the play due to its controversial stand on Churchill. The National's board vetoed the production and Lord Chandos damned the play as a "grotesque and grievous libel".
Order of the Garter , with the
Garter banners of the 1st Viscount Chandos and the
10th Viscount Cobham In 1970 he was made a
Knight Companion of the Garter. His Garter banner, which hung in
St George's Chapel in Windsor Castle during his lifetime, is now on display in the
Church of St John the Baptist, Hagley. ==Marriage and children==