Asco Decommissioning Limited

ActiveSC180242 Private limited company

Incorporated: 4 November 1997 (29 years)
Previously known as: Enviroco Limited (until 7 February 2018)
This list may be incomplete. See all names on Companies House
Industry: Other business support service activities n.e.c. (82990)
Directors: Paul William Hunt
Allan Douglas Scott
Timothy Michael Robert Pettigrew
all 4 directors
Owned by: Asco Holdings Limited
Accounts type: Full
Region: Scotland
Address: Asco Group Headquarters Unit A
11 Harvest Avenue
D2 Business Park
Dyce
Aberdeen
AB21 0BQ

Filing status

Accounts due: 30 September 2027
Last accounts: 31 December 2025
Conf. stmt due: 18 November 2026
Last conf. stmt: 4 November 2025

Charges

Total: 19
Outstanding: 4
Part satisfied: 0
Satisfied: 15

Officers 4 active

Officer details are public data from the Companies House register.

Hunt, Paul William

Director · Appointed 22 June 2026

Also at Asco Holdings Limited, Norm Solutions Limited, Asco UK Limited · more companies

British

Born May 1985 (41)

Scott, Allan Douglas

Director · Appointed 23 July 2025

Also at Norm Solutions Limited, Asco UK Limited, Seletar Shipping Limited · more companies

British

Born April 1970 (56)

Pettigrew, Timothy Michael Robert

Director · Appointed 29 August 2023

Also at Asco Holdings Limited, Norm Solutions Limited, Asco UK Limited · more companies

British

Born January 1967 (59)

Mitchell, Stephen

Director · Appointed 10 September 2018

Also at Asco UK Limited, Asco Marine Limited, Asco Group Limited · more companies

British

Born July 1968 (58)

Officer history (35 former)

22 June 2026

Appointed Hunt, Paul William as Director

7 May 2026

Resigned Wright, Antony Robert William as Director

5 May 2026

Resigned Mcintyre, Fraser Nicol as Secretary

23 July 2025

Appointed Scott, Allan Douglas as Director

29 August 2023

Resigned France, Peter Ian as Director

29 August 2023

Appointed Pettigrew, Timothy Michael Robert as Director

3 July 2023

Appointed Wright, Antony Robert William as Director

30 June 2023

Resigned Paver, Gary Neil as Director

20 March 2020

Resigned Lipp, Marianne Hope as Director

20 March 2020

Appointed Paver, Gary Neil as Director

1 May 2019

Appointed Lipp, Marianne Hope as Director

1 May 2019

Resigned Walker, Mark Johnstone as Director

1 October 2018

Appointed France, Peter Ian as Director

25 September 2018

Resigned Brown, Alan John as Director

10 September 2018

Appointed Mitchell, Stephen as Director

31 August 2018

Resigned Lennox, Craig John as Director

1 October 2015

Appointed Lennox, Craig John as Director

1 October 2015

Resigned Taylor, Jonathan David Richard as Director

26 August 2015

Resigned Coull, John James as Director

24 March 2015

Appointed Taylor, Jonathan David Richard as Director

24 March 2015

Resigned Maciver, Kevin Duncan as Director

9 December 2014

Appointed Brown, Alan John as Director

8 December 2014

Resigned Allan, William Macdonald as Director

4 December 2014

Resigned Smith, Derek as Director

8 April 2014

Resigned Macdonald, Andrew David as Director

12 September 2013

Resigned Taylor, Daniel Hamilton as Director

27 February 2013

Resigned Ross, Ian Macarthur as Director

27 February 2013

Appointed Smith, Derek as Director

27 February 2013

Appointed Walker, Mark Johnstone as Director

3 October 2012

Appointed Macdonald, Andrew David as Director

28 May 2012

Appointed Mcintyre, Fraser Nicol as Secretary

28 May 2012

Resigned Mckenzie, Lindsay-Anne as Secretary

22 December 2011

Resigned Averill, Michael Charles Edward as Director

31 March 2011

Resigned Kennedy, William Stewart as Secretary

31 March 2011

Appointed Mckenzie, Lindsay-Anne as Secretary

1 May 2008

Appointed Averill, Michael Charles Edward as Director

1 January 2007

Appointed Maciver, Kevin Duncan as Director

1 January 2007

Appointed Coull, John James as Director

1 January 2007

Appointed Taylor, Daniel Hamilton as Director

25 October 2006

Resigned Littner, Claude Manuel as Director

25 October 2006

Appointed Allan, William Macdonald as Director

25 October 2006

Resigned Cordiner, William Neil as Director

25 October 2006

Resigned Mallett, Andrew Howard as Director

25 October 2006

Resigned Lloyd, Christopher Paul as Director

25 October 2006

Appointed Ross, Ian Macarthur as Director

25 October 2006

Resigned Robertson, Walter Clark as Director

31 January 2005

Resigned Jones, Glenn as Director

28 January 2005

Appointed Littner, Claude Manuel as Director

24 August 2004

Appointed Cordiner, William Neil as Director

24 August 2004

Resigned Taylor, Roger James as Director

5 April 2004

Appointed Jones, Glenn as Director

1 April 2004

Appointed Mallett, Andrew Howard as Director

12 March 2004

Resigned Minty, Brian James as Director

25 February 2004

Resigned Stephen, Mark as Director

27 November 2003

Appointed Minty, Brian James as Director

27 November 2003

Resigned Manderson, Colin Bruce as Director

19 November 1999

Resigned Ross, Ian Macarthur as Director

12 November 1999

Appointed Robertson, Walter Clark as Director

12 November 1999

Appointed Taylor, Roger James as Director

12 November 1999

Appointed Stephen, Mark as Director

4 November 1999

Appointed Ross, Ian Macarthur as Director

13 December 1998

Resigned Taylor, Roger James as Director

13 December 1998

Resigned Skene, Ian William as Director

26 August 1998

Appointed Kennedy, William Stewart as Secretary

26 August 1998

Resigned Lloyd, Christopher Paul as Secretary

9 February 1998

Appointed Taylor, Roger James as Director

9 February 1998

Appointed Skene, Ian William as Director

7 November 1997

Appointed Lloyd, Christopher Paul as Secretary

7 November 1997

Appointed Manderson, Colin Bruce as Director

7 November 1997

Appointed Lloyd, Christopher Paul as Director

7 November 1997

Resigned Reid, Brian as Nominee Secretary

7 November 1997

Resigned Mabbott, Stephen as Nominee Director

4 November 1997

Appointed Reid, Brian as Nominee Secretary

4 November 1997

Appointed Mabbott, Stephen as Nominee Director

Ownership 1 active

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

Asco Holdings Limited

Corporate entity · Notified 6 April 2016

Owns 75–100% of shares

Holds 75–100% of voting rights

Limited By Shares

Reg. no. Sc300658

Holdings 1

Companies where Asco Decommissioning Limited is registered as a person with significant control

Norm Solutions Limited

Owns 75–100% of shares

Active

Former controllers (1)

11 August 2023

Ceased HSBC Corporate Trustee Company (UK) Limited — Owns 75–100% of shares

Filings

Recent filings only. See the full history on Companies House

Date	Description	Made Up To
16 July 2026	Full accounts	31 December 2025
25 June 2026	Appointment of a director
7 May 2026	Termination of appointment of a director
5 May 2026	Termination of appointment of a secretary
28 November 2025	Confirmation statement with no updates	4 November 2025