Denholm Energy Services Limited

Active09186034 Private limited company

Incorporated: 21 August 2014 (12 years)
Previously known as: Denholm Oilfield Services Limited (until 26 May 2020)
Denholm Oilfield Services Group Limited (until 6 May 2015)
This list may be incomplete. See all names on Companies House
Industry: Activities of head offices (70100)
Directors: Benjamin Edward Parker
Juliet Susan Maxwell
Charles Norman Drummond Mccarthy
all 9 directors
Accounts type: Group
Region: Greater London
Address: 8th Floor The Aspect
12 Finsbury Square
London
EC2A 1AS

Filing status

Accounts due: 30 September 2027
Last accounts: 31 December 2025
Conf. stmt due: 2 May 2027
Last conf. stmt: 18 April 2026

Charges

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

Officers 10 active

Officer details are public data from the Companies House register.

Parker, Benjamin Edward

Director · Appointed 1 May 2026

Also at Moss Mechanical on Site Services Limited, Andidrain Limited, Denholm KSW Limited · more companies

British

Born March 1985 (41)

Maxwell, Juliet Susan

Director · Appointed 5 June 2025

British

Born August 1973 (53)

Denholm, Laura Mary

Secretary · Appointed 1 April 2025

Mccarthy, Charles Norman Drummond

Director · Appointed 7 February 2025

Also at Moss Mechanical on Site Services Limited, Denholm Oilfield Services (Azerbaijan) Limited, Andidrain Limited · more companies

British

Born June 1986 (40)

Denholm, James Niall William

Director · Appointed 6 June 2024

Also at Denholm Enterprise Limited · more companies

British

Born March 1963 (63)

Thomas, Leslie James

Director · Appointed 10 February 2023

Also at Relay International Group Limited

British

Born March 1957 (69)

Gray, Fraser James

Director · Appointed 19 March 2018

Also at HSS 02 Limited, HSS 03 Limited, HSS 04 Limited · more companies

British

Born July 1964 (62)

Macleod, Fiona Anne

Director · Appointed 6 February 2015

Also at Denholm Enterprise Limited · more companies

British

Born July 1967 (59)

Beveridge, Michael John

Director · Appointed 21 August 2014

Also at Denholm KSW Limited, Petrasco Services Limited, Relay Engineering Limited · more companies

British

Born June 1966 (60)

Denholm, John Stephen

Director · Appointed 21 August 2014

Also at J. & J. Denholm Limited, Denholm Oilfield Services (Kazakhstan) Limited, Denholm Seafoods Limited · more companies

British

Born May 1956 (70)

Officer history (10 former)

1 May 2026

Appointed Parker, Benjamin Edward as Director

5 June 2025

Appointed Maxwell, Juliet Susan as Director

5 June 2025

Resigned Drummond, Norman Walker, The Revd Professor as Director

1 April 2025

Appointed Denholm, Laura Mary as Secretary

31 March 2025

Resigned Clark, Martin as Director

31 March 2025

Resigned Clark, Martin as Secretary

7 February 2025

Appointed Mccarthy, Charles Norman Drummond as Director

6 June 2024

Appointed Denholm, James Niall William as Director

3 November 2023

Appointed Clark, Martin as Secretary

3 November 2023

Resigned Denholm, Cara Jane May as Secretary

9 June 2023

Resigned Straughen, Michael as Director

10 February 2023

Appointed Thomas, Leslie James as Director

17 December 2018

Resigned Lockett, Patrick Gordon as Director

19 March 2018

Appointed Gray, Fraser James as Director

5 May 2017

Appointed Clark, Martin as Director

30 April 2017

Resigned Cubitt, Mark as Director

6 February 2015

Appointed Macleod, Fiona Anne as Director

6 February 2015

Appointed Denholm, Cara Jane May as Secretary

6 February 2015

Appointed Straughen, Michael as Director

6 February 2015

Resigned Hanson, Gregory Albert as Secretary

6 January 2015

Appointed Cubitt, Mark as Director

30 September 2014

Appointed Lockett, Patrick Gordon as Director

30 September 2014

Appointed Drummond, Norman Walker, The Revd Professor as Director

21 August 2014

Appointed Beveridge, Michael John as Director

21 August 2014

Appointed Norose Company Secretarial Services Limited as Corporate Secretary

21 August 2014

Resigned Norose Company Secretarial Services Limited as Corporate Secretary

21 August 2014

Appointed Vince, Thomas James as Director

21 August 2014

Resigned Vince, Thomas James as Director

21 August 2014

Appointed Hanson, Gregory Albert as Secretary

21 August 2014

Appointed Denholm, John Stephen 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.

Group structure 19 companies

Ownership group derived from the Companies House PSC register

Denholm Energy Services Limited This company

Denholm Engineering Limited Owns 75–100% of shares

Denholm Environmental Holdings Limited Owns 75–100% of shares

Andidrain Limited Owns 75–100% of shares

Denholm Environmental Limited Owns 75–100% of shares

Hazco Environmental Limited Owns 75–100% of shares

Denholm Pipetech Holdings Limited In liquidationOwns 75–100% of shares

Pipetech Operations Limited Owns 75–100% of shares

Denholm Macnamee Limited Owns 75–100% of shares

Denholm Oilfield Services (Azerbaijan) Limited Owns 25–50% of shares

Denholm Oilfield Services (Kazakhstan) Limited Owns 75–100% of shares

Turner & Hickman Limited Owns 25–50% of shares

Denholm Oilfield Services Limited Owns 75–100% of shares

Industrial Air Power Limited Owns 75–100% of shares

Petrasco Services Limited Owns 75–100% of shares

Relay International Group Limited Owns 75–100% of shares

Denholm KSW Limited Owns 75–100% of shares

Denholm Wellclad Limited Owns 75–100% of shares

Relay Engineering Limited Owns 75–100% of shares

Filings

Recent filings only. See the full history on Companies House

Date	Description	Made Up To
8 May 2026	Confirmation statement with updates	18 April 2026
8 May 2026	Appointment of a director
17 November 2025	Secretary's details changed
3 October 2025	Group of companies' accounts	31 December 2024
6 June 2025	Termination of appointment of a director