Dr Challoner's High School

Active07694530 Private company limited by guarantee
Incorporated
5 July 2011 (15 years)
Previously known as
Dr Challoners High School (until 21 July 2011)
Industry
General secondary education (85310)
Directors
Rakhee Unadkat
Nicola Jane Astbury
Accounts type
Full
Region
South East
Address
Dr Challoner's High School Cokes Lane
Little Chalfont
Amersham
HP7 9QB

Filing status

Accounts due
31 May 2027
Last accounts
31 August 2025
Conf. stmt due
8 August 2027
Last conf. stmt
25 July 2026

Officers 17 active

Officer details are public data from the Companies House register.

Director · Appointed 3 September 2026
Also at The Gerrards Cross Church of England School
British
Born December 1970 (55)
Unadkat, Rakhee
Director · Appointed 3 September 2026
British
Born May 1982 (44)
Astbury, Nicola Jane
Director · Appointed 3 September 2026
British
Born June 1964 (62)
Williams, Rachel Clare
Director · Appointed 10 March 2026
British
Born December 1975 (50)
Director · Appointed 3 June 2025
Also at Boothby Wildland Limited, Harolds Park Wildland Limited, High Fen Limited · more companies
British
Born July 1972 (54)
Lane, Hannah
Director · Appointed 11 March 2025
British
Born November 1972
Mayhew, Fiona Elizabeth Mccallum
Director · Appointed 12 March 2024
British
Born November 1970
Mcneill, Victoria
Director · Appointed 6 December 2023
British
Born December 1970 (55)
Swindles, Rebecca
Director · Appointed 6 December 2023
British
Born February 1974 (52)
Lister, Nanci Madeleine
Director · Appointed 14 March 2023
British
Born June 1952 (74)
Milburn, Andrew
Director · Appointed 2 July 2020
British
Born September 1973 (53)
Director · Appointed 20 September 2018
British
Born August 1966 (60)
Cobb, Caroline
Secretary · Appointed 1 September 2017
Director · Appointed 21 September 2016
Also at Real Estate Balance Limited, The Story of Christmas, Logicor Europe Ltd · more companies
British
Born December 1975 (50)
Director · Appointed 1 September 2015
Also at The Buckinghamshire Grammar Schools
British
Born July 1973 (53)
Preston, Christine Mary
Director · Appointed 1 January 2014
British
Born April 1954 (72)
Rhodes, Jeremy Alistair St John
Director · Appointed 5 July 2011
British
Born December 1959 (66)
Officer history (51 former)
23 October 2026
Resigned Canney, Nicholas Milton as Director
3 September 2026
Appointed Unadkat, Rakhee as Director
3 September 2026
Appointed Astbury, Nicola Jane as Director
3 September 2026
Appointed Key, Graham Paul as Director
13 March 2026
Resigned Vennix, Evie as Director
10 March 2026
Appointed Williams, Rachel Clare as Director
10 March 2026
Resigned Simons, Jonathan as Director
1 February 2026
Resigned Harding, Asha as Director
3 June 2025
Appointed Payne, Sarah Louise as Director
11 March 2025
Appointed Lane, Hannah as Director
11 March 2025
Resigned Conner, Nicola as Director
11 March 2025
Resigned Ford, Pearl Margaret Hanora as Director
11 March 2025
Resigned Wood, Pauline Elizabeth as Director
11 March 2025
Appointed Simons, Jonathan as Director
23 July 2024
Resigned Kingdon, Luke William as Director
12 March 2024
Appointed Mayhew, Fiona Elizabeth Mccallum as Director
12 March 2024
Resigned Dommett, Dina as Director
21 January 2024
Resigned Donovan, Maureen as Director
6 December 2023
Appointed Swindles, Rebecca as Director
6 December 2023
Appointed Mcneill, Victoria as Director
19 October 2023
Resigned Martin, Victoria Jane as Director
14 March 2023
Appointed Lister, Nanci Madeleine as Director
23 January 2023
Resigned Shield, Rosamund Elizabeth as Director
8 December 2022
Appointed Kingdon, Luke William as Director
7 December 2022
Resigned Muruganathan, Krishni as Director
22 September 2022
Appointed Muruganathan, Krishni as Director
31 August 2022
Resigned De Alwis, Nisha as Director
14 March 2022
Appointed Vennix, Evie as Director
1 February 2022
Appointed Harding, Asha as Director
18 January 2022
Resigned Dinshaw, Khorshed as Director
31 October 2021
Resigned Sekhri, Anurag as Director
31 October 2021
Resigned John, Janet as Director
4 July 2021
Resigned Brown, Katherine Anne as Director
20 May 2021
Appointed Ford, Pearl Margaret Hanora as Director
2 July 2020
Resigned Eggleton, Simon Paul Graylen as Director
2 July 2020
Appointed Milburn, Andrew as Director
29 April 2020
Appointed Conner, Nicola as Director
22 January 2020
Appointed Donovan, Maureen as Director
27 September 2019
Resigned Gholami, Reza, Dr as Director
25 September 2019
Appointed Dommett, Dina as Director
3 July 2019
Resigned Astbury, Nicola Jane as Director
21 March 2019
Resigned Stubbs, Graham Peter as Director
23 January 2019
Appointed Gholami, Reza, Dr as Director
22 November 2018
Resigned Nolan, Anthony Joseph as Director
21 November 2018
Appointed De Alwis, Nisha as Director
17 November 2018
Resigned Mcfadyen, Jennifer Susan as Director
3 October 2018
Appointed Martin, Victoria Jane as Director
20 September 2018
Appointed Broadhead, Tymon Piers as Director
5 July 2018
Resigned Coates, Alyson Jo as Director
24 January 2018
Resigned Watson, Neale Ramsay, Dr as Director
24 January 2018
Appointed Shield, Rosamund Elizabeth as Director
31 October 2017
Resigned Kelly, Tamsin Anne as Director
20 September 2017
Resigned Henderson, Stephen as Director
1 September 2017
Appointed Cobb, Caroline as Secretary
5 July 2017
Appointed Brown, Katherine Anne as Director
3 July 2017
Resigned Cross, Karen Ruth as Director
21 May 2017
Resigned Cobb, Caroline as Secretary
25 January 2017
Appointed Sekhri, Anurag as Director
25 January 2017
Appointed Henderson, Stephen as Director
22 September 2016
Resigned Singh, Kulpreet as Director
21 September 2016
Appointed Singla, Sheena Shabnam as Director
21 September 2016
Appointed Canney, Nicholas Milton as Director
22 June 2016
Resigned Behl, Sunita as Director
22 June 2016
Resigned Young, Nigel John as Director
12 December 2015
Resigned Powell, Clare as Director
22 September 2015
Appointed Kelly, Tamsin Anne as Director
1 September 2015
Appointed Roe, Alan Peter as Director
1 September 2015
Appointed Coates, Alyson Jo as Director
31 August 2015
Resigned Russell, Caroline Ruth as Director
31 August 2015
Resigned Cooksey, Ian Alexander as Director
31 August 2015
Resigned Elstow, Clare Marie Michelle as Director
5 May 2015
Resigned Hollingsworth, Peter John as Director
1 May 2015
Appointed Stubbs, Graham Peter as Director
18 December 2014
Appointed Cobb, Caroline as Secretary
30 November 2014
Appointed Watson, Neale Ramsay, Dr as Director
29 September 2014
Resigned White, Helen Macdonald as Director
31 July 2014
Resigned Holloway, Paul Douglas as Secretary
1 January 2014
Appointed Preston, Christine Mary as Director
1 January 2014
Appointed John, Janet as Director
31 December 2013
Resigned Williams, Norman Lyn Thomas as Director
31 December 2013
Resigned Pilkington, Muriel Norma, Dr as Director
12 October 2013
Appointed Wood, Pauline Elizabeth as Director
11 October 2013
Appointed White, Helen Macdonald as Director
11 October 2013
Appointed Behl, Sunita as Director
25 September 2013
Resigned Hitchcock, Michael Paul as Director
25 September 2013
Resigned Crabbe, Thomas Bartholomew, Dr. as Director
22 July 2013
Resigned Green, Maximin Ernest as Director
26 June 2013
Appointed Cross, Karen Ruth as Director
5 November 2012
Appointed Singh, Kulpreet as Director
5 October 2012
Appointed Eggleton, Simon Paul Graylen as Director
17 July 2012
Resigned Townsend, Thomas Edward as Director
14 June 2012
Resigned Rigler, Sharon Jayne as Director
14 June 2012
Resigned Poplawski, Roman as Director
13 January 2012
Appointed Powell, Clare as Director
8 November 2011
Resigned Beynon, Gareth as Director
8 November 2011
Appointed Holloway, Paul Douglas as Secretary
1 September 2011
Appointed Cooksey, Ian Alexander as Director
31 August 2011
Resigned Hulse, Peggy as Director
31 August 2011
Resigned Griffiths, Gillian Margaret as Director
1 August 2011
Appointed Beynon, Gareth as Director
1 August 2011
Appointed Townsend, Thomas Edward as Director
1 August 2011
Appointed Elstow, Clare Marie Michelle as Director
1 August 2011
Appointed Pilkington, Muriel Norma, Dr as Director
1 August 2011
Appointed Russell, Caroline Ruth as Director
1 August 2011
Appointed Crabbe, Thomas Bartholomew, Dr. as Director
1 August 2011
Appointed Young, Nigel John as Director
1 August 2011
Appointed Green, Maximin Ernest as Director
1 August 2011
Appointed Mcfadyen, Jennifer Susan as Director
1 August 2011
Appointed Hollingsworth, Peter John as Director
1 August 2011
Appointed Nolan, Anthony Joseph as Director
1 August 2011
Appointed Rigler, Sharon Jayne as Director
1 August 2011
Appointed Astbury, Nicola Jane as Director
1 August 2011
Appointed Griffiths, Gillian Margaret as Director
1 August 2011
Appointed Dinshaw, Khorshed as Director
1 August 2011
Appointed Poplawski, Roman as Director
1 August 2011
Appointed Hulse, Peggy as Director
5 July 2011
Appointed Hitchcock, Michael Paul as Director
5 July 2011
Appointed Williams, Norman Lyn Thomas as Director
5 July 2011
Appointed Rhodes, Jeremy Alistair St John as Director

Ownership 0 active

People and entities with significant control, from the Companies House PSC register

The company has declared that it has no person with significant control.

What Dr Challoner's High School say about themselves

“Dr Challoner's High School (DCHS) is a grammar school for girls aged 11 - 18 in Buckinghamshire.”

— from challonershigh.com

Filings 154

DateDescriptionMade Up ToPagesPDF
1 November 2026Termination of appointment of a director
4 September 2026Appointment of a director
3 September 2026Appointment of a director
3 September 2026Appointment of a director
30 July 2026Confirmation statement with no updates25 July 2026
Show all 154 filings

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