David George Staveley Penny, 3rd Viscount Marchwood (22 May 1936 – 3 October 2022) was a British peer, a Conservative member of the House of Lords from 1979 to 1999.
He was educated at Winchester College and then commissioned into the Royal Horse Guards as a 2nd Lieutenant, serving between 1955 and 1957.
[2] Marchwood worked for Cadbury Schweppes between 1958 and 1985, when he became managing director of Moët & Chandon (London).
They had three sons:[1][3] Marchwood married secondly Sylvia Kathleen Willis Fleming Bastin, daughter of Major General George Edward Restalic Bastin, on 13 December 2001.
Marchwood died on 3 October 2022, at the age of 86, and was succeeded in the viscountcy and other titles by his eldest son, Peter.