1945-52: James C E Simpson

1952-58: Denis N Layton

1958-64: Philip M J Gray

1964-68: David J R Martin

1968-72: Alan F Thirst

1972-76: Alan J Frost

1976-78: Robin R Churchill

1978-84: Roger Bailey

1984-88: Nigel Thomson

1988-94: Richard S J Saddleton

1994-00: Michael J Trimm

2000-01: James R S Sawle

2001-04: Mark C Bennett

2004-09: Nicholas W Jones

2009-11: Oliver D Cross

2011-12: Peter M Jasper

2012-18: Rupert H J Littlewood

2018-20: Benjamin J Meyer

2020-23 : Sean D Langton

2023-: Ryan S Noble

1945-46: Denis N Layton

1946-47: Philip M J Gray

1947-48: Vernon J Benning

1948-52: Denis N Layton

1952-53: Richard E Price

1953-54: D Kay Adkins

1954-55: John R Leeming

1955-56: Geoffrey F Bryant

1956-57: John Armstrong

1957-59: Roger Keeley

1959-60: J Michael Lakin

1960-61: Geoffrey Pratt

1961: Douglas A R May

1961-63: Paul Cattermole

1963-64: Alan J Frost

1964-65: Richard O Humphries

1965-66: Roger W Powell

1966-67: Timothy G Pett

1967-68: Robin R Churchill

1968-69: Audrey R Alexander

1969-1970: Philip Bosworth

1970-71: Nigel Thomson

1971-1972: Graham G Firman

1972-73: Martyn G Reed

1973-74: A Keith P Poole

1974-75: Paul R Wotton

1975-76: Keith C Butter

1976-77: Richard M Thompson

1977-78: Gareth Davies

1978-1979: Paul S Seaman

1979-1980: Geoffrey Gillman

1980-81; Richard W Butler

1981-82: Peter J Sanderson

1982-83: Neil Buswell

1983-84: Philip R J Barnes

1984-85: David J Garton

1985-86: Gareth Dancer

1986-87: Marcus A Wheel

1987-88: Lesley J Belcher

1988-89: Michael J Trimm

1989-90: Rowland H Gwillim

1990-91: Ruth H Kemsley

1991-92: Nicholas W Jones

1992-93: Russell J Collins

1993-94: Vanessa Powell

1994-95: James R S Sawle

1995-96: Michael J Townsend

1996-97: Rebecca S Bruce

1997-98: Simon M Barnes

1998-1999: Oliver D Cross

1999-00: Katherine L Town

2000-01: Jennifer A Holden

2001-02: Jennifer R Pick

2002-03: David H W Ottley

2003-04: Kelly N Barnes

2004-05: Martin J Cansdale

2005-06: Rupert H J Littlewood

2006-07: Charles W G Herriott

2007-08: Peter M Jasper

2008-09: Nicholas J Hartley

2009-2010: Heather M Forster

2010-11: Elizabeth L J Stokoe

2011-12: Mariko H Whyte

2012-13: Andrew M Hills

2013-14: Ryan S Noble

2014-15: Rosemary E Hill

2015-16: Richard B Pullin

2016-17: Jemma L Mills

2017-18: Alistair A F Smith

2018-19: Rachel S Deakin

2019-20: Josie M Godfrey

2020-21: Rhys E Skillman

2021-22: Bethan L Hensman

2022-23: Toby C Hibbert

2023-24: Harry M Turner

2024-: Isaac W Johnson