Pennon Group PLC

Active02366640 Public limited company

Incorporated: 1 April 1989 (37 years)
Industry: Activities of head offices (70100)
Directors: James Keith Haslett
Andrew Haines
Andrea Margaret Blance
all 8 directors
Accounts type: Group
Region: South West
Address: Peninsula House
Rydon Lane
Exeter
EX2 7HR

Website & contact details

Website: pennon-group.co.uk

Filing status

Accounts due: 30 September 2027
Last accounts: 31 March 2026
Conf. stmt due: 2 November 2027
Last conf. stmt: 19 October 2026

Officers 9 active

Officer details are public data from the Companies House register.

Hough, Emma Louise

Secretary · Appointed 1 September 2026

Haslett, James Keith

Director · Appointed 1 April 2026

Also at Bristol Water PLC, Water UK, South West Water Limited · more companies

British

Born May 1979 (47)

Haines, Andrew

Director · Appointed 1 November 2025

Also at South West Water Limited, Sutton and East Surrey Water PLC · more companies

British

Born April 1964 (62)

Blance, Andrea Margaret

Director · Appointed 8 April 2025

Also at Aviva PLC, South West Water Limited, Sutton and East Surrey Water PLC · more companies

British

Born July 1964 (62)

Flowerdew, Laura

Director · Appointed 11 July 2024

Also at Bristol Water PLC, Bristol Water Holdings Limited (proposed for strike-off), Pennon Power Lite Limited · more companies

British

Born February 1976 (50)

Sproul, David

Director · Appointed 1 July 2024

Also at South West Water Limited

British

Born October 1959 (67)

Woodhouse, Loraine

Director · Appointed 1 December 2022

Also at British Land Company Public Limited Company(the), Associated British Foods PLC, South West Water Limited · more companies

British

Born December 1968 (57)

Burwell, Dorothy Marie

Director · Appointed 1 December 2022

Also at South West Water Limited, Sutton and East Surrey Water PLC · more companies

British,American

Born February 1980 (46)

Butterworth, Jonathan

Director · Appointed 8 July 2020

Also at National Gas Transmission PLC, Igem Future Energy Networks Ltd, South West Water Limited · more companies

British

Born June 1962 (64)

Officer history (37 former)

1 September 2026

Appointed Hough, Emma Louise as Secretary

31 August 2026

Resigned Garard, Andrew Sheldon as Secretary

1 April 2026

Appointed Haslett, James Keith as Director

31 March 2026

Resigned Evans, Iain Richard, Mr as Director

31 December 2025

Resigned Davy, Susan Jane as Director

1 November 2025

Appointed Haines, Andrew as Director

8 April 2025

Appointed Blance, Andrea Margaret as Director

31 December 2024

Resigned Ighodaro, Claire Aimie Clara as Director

24 July 2024

Resigned Rider, Gillian Ann, Dr as Director

11 July 2024

Resigned Buck, Steven as Director

11 July 2024

Appointed Flowerdew, Laura as Director

1 July 2024

Appointed Sproul, David as Director

31 December 2023

Resigned Boote, Paul Michael as Director

27 November 2023

Appointed Buck, Steven as Director

1 September 2023

Resigned Cooper, Neil as Director

1 December 2022

Appointed Garard, Andrew Sheldon as Secretary

1 December 2022

Appointed Woodhouse, Loraine as Director

1 December 2022

Resigned Pugsley, Simon Anthony Follet as Secretary

1 December 2022

Appointed Burwell, Dorothy Marie as Director

31 July 2020

Resigned Parker, Thomas John, Sir as Director

31 July 2020

Resigned Loughlin, Christopher as Director

8 July 2020

Appointed Butterworth, Jonathan as Director

8 July 2020

Appointed Boote, Paul Michael as Director

1 September 2019

Appointed Ighodaro, Claire Aimie Clara as Director

31 December 2018

Resigned Angle, Martin David as Director

22 November 2018

Appointed Pugsley, Simon Anthony Follet as Secretary

22 November 2018

Resigned Barrett-Hague, Helen Patricia as Secretary

1 September 2018

Appointed Evans, Iain Richard, Mr as Director

31 August 2016

Resigned Mcaulay, Ian James as Director

24 March 2016

Resigned Woodier, Kenneth David as Secretary

24 March 2016

Appointed Barrett-Hague, Helen Patricia as Secretary

31 July 2015

Resigned Harvey, Kenneth George as Director

31 July 2015

Resigned Connell, Gerard Dominic as Director

1 April 2015

Appointed Parker, Thomas John, Sir as Director

1 February 2015

Appointed Davy, Susan Jane as Director

31 January 2015

Resigned Dupont, David Jeremy as Director

1 September 2014

Appointed Cooper, Neil as Director

30 September 2013

Resigned Drummond, Colin Irwin John Hamilton as Director

9 September 2013

Appointed Mcaulay, Ian James as Director

1 August 2013

Resigned Nichols, Dinah Alison as Director

1 September 2012

Appointed Rider, Gillian Ann, Dr as Director

1 December 2008

Appointed Angle, Martin David as Director

15 July 2008

Resigned Mortimer, Katharine Mary Hope as Director

1 August 2006

Appointed Loughlin, Christopher as Director

31 July 2006

Resigned Baty, Robert John as Director

1 October 2003

Appointed Connell, Gerard Dominic as Director

31 July 2003

Resigned Fletcher, Alan Thomas as Director

31 July 2003

Resigned Chipperfield, Geoffrey, Sir as Director

12 June 2003

Appointed Nichols, Dinah Alison as Director

2 March 2002

Appointed Dupont, David Jeremy as Director

1 March 2002

Resigned Hill, Kenneth Leslie as Director

1 May 2000

Appointed Mortimer, Katharine Mary Hope as Director

31 March 2000

Resigned Yassukovich, Stanislas Michael as Director

29 July 1999

Resigned Hewett, Bruce Alexander Ogston as Director

30 July 1998

Resigned Day, Simon James, Sir as Director

1 March 1998

Appointed Woodier, Kenneth David as Secretary

28 February 1998

Resigned Milligan, Robert Colin as Secretary

1 March 1997

Appointed Harvey, Kenneth George as Director

28 February 1997

Resigned Court, Keith William as Director

28 February 1997

Resigned Leader, Timothy Charles as Director

1 March 1996

Appointed Baty, Robert John as Director

29 February 1996

Resigned Fraser, William Hamilton as Director

30 September 1995

Resigned Holborow, Mary Christina, Lady as Director

31 March 1994

Resigned Spence, Charles as Director

31 December 1993

Resigned Lawrence, John Raymond, Dr as Director

1 October 1993

Appointed Chipperfield, Geoffrey, Sir as Director

30 September 1993

Resigned Dickens, William James as Director

26 May 1993

Appointed Fletcher, Alan Thomas as Director

6 April 1993

Resigned Stuart, Charles Rowell as Director

1 April 1993

Appointed Hewett, Bruce Alexander Ogston as Director

16 November 1992

Appointed Yassukovich, Stanislas Michael as Director

Group structure 32 shown

Ownership group derived from the Companies House PSC register

Pennon Group PLC This company

Peninsula Trustees Limited Owns 75–100% of shares

Pennon Defined Contribution Pension Trustee Limited Owns 75–100% of shares

Pennon Limited Owns 75–100% of shares

Pennon Pension Trustees Limited Owns 75–100% of shares

Pennon Power Limited Owns 75–100% of shares

Eeb17 Limited Owns 75–100% of shares

Eeb31 Limited Owns 75–100% of shares

Pennon Power Aberdeenshire Limited Owns 75–100% of shares

Pennon Power Fife Limited Owns 75–100% of shares

Pennon Power Lite Limited Owns 75–100% of shares

Pennon Water Services Limited Owns 75–100% of shares

Source for Business Limited Owns 75–100% of shares

South West Water Limited Owns 75–100% of shares

Avon Valley Water Limited Owns 75–100% of shares

Bristol Wessex Billing Services Limited Owns 25–50% of shares

Searchlight Collections Limited Owns 75–100% of shares

Creww Executive Board Limited Owns 25–50% of shares

Peninsula Properties (Exeter) Limited Owns 75–100% of shares

South West Water Customer Services Limited Owns 75–100% of shares

South West Water Finance PLC Owns 75–100% of shares

Sutton and East Surrey Group Holdings Limited Owns 75–100% of shares

East Surrey Holdings Limited Owns 75–100% of shares

Advanced Minerals Limited Owns 75–100% of shares

Allmat (East Surrey) Limited Owns 75–100% of shares

Ses Water Limited Owns 75–100% of shares

Sesw Holding Company Limited. Owns 75–100% of shares

Surrey Downs Estates Limited Owns 75–100% of shares

Surrey Downs Property Investment Limited Owns 75–100% of shares

The Cheam Group PLC Owns 75–100% of shares

SWW Pension Trustees Limited Owns 75–100% of shares

Water 2 Business Limited Owns 25–50% of shares

Filings

Recent filings only. See the full history on Companies House

Date	Description	Made Up To
21 October 2026	Confirmation statement with no updates	19 October 2026
4 September 2026	Statement of capital following an allotment of shares
1 September 2026	Termination of appointment of a secretary
1 September 2026	Appointment of a secretary
10 August 2026	Statement of capital following an allotment of shares