Championx UK Limited

Active11024746 Private limited company
Incorporated
20 October 2017 (9 years)
Previously known as
Apergy UK Limited (until 18 December 2023)
Dover Wellsite UK Limited (until 22 February 2018)
Industry
Activities of other holding companies n.e.c. (64209)
Owned by
Schlumberger Limited
Accounts type
Full
Region
Greater London
Address
Wsm Advisors Connect House
133-137 Alexandra Road
London
SW19 7JY

Filing status

Accounts due
30 September 2027
Last accounts
31 December 2025
Conf. stmt due
10 October 2027
Last conf. stmt
26 September 2026

Officers 4 active

Officer details are public data from the Companies House register.

Director · Appointed 10 November 2025
British
Born April 1977 (49)
Director · Appointed 10 November 2025
British
Born December 1981 (44)
Burness Paull LLP
Corporate Secretary · Appointed 11 December 2024
Director · Appointed 23 October 2024
British
Born June 1974 (52)
Officer history (16 former)
10 November 2025
Resigned Jolley, Amy Elizabeth as Director
10 November 2025
Appointed Ferguson, John as Director
10 November 2025
Appointed Marsh, Martin Graham as Director
25 July 2025
Resigned Marcos, Antonio as Director
11 December 2024
Appointed Burness Paull LLP as Corporate Secretary
26 November 2024
Resigned Centralis UK Limited as Corporate Secretary
23 October 2024
Appointed Reid, Alison Mary as Director
23 October 2024
Resigned Lister, Amy Elizabeth Dane as Director
23 October 2024
Resigned Mahoney, Paul Edward as Director
12 April 2024
Appointed Jolley, Amy Elizabeth as Director
12 April 2024
Appointed Marcos, Antonio as Director
23 August 2023
Appointed Centralis UK Limited as Corporate Secretary
23 August 2023
Resigned Centralis Administrative Services (UK) Limited as Corporate Secretary
30 June 2022
Appointed Lister, Amy Elizabeth Dane as Director
30 June 2022
Resigned Mcevoy, Emmett Vivien as Director
1 July 2021
Appointed Mcevoy, Emmett Vivien as Director
24 June 2021
Resigned Williams, Bobby Lee as Director
31 August 2020
Appointed Williams, Bobby Lee as Director
31 August 2020
Resigned Furlong, Colm as Director
30 August 2019
Appointed Mahoney, Paul Edward as Director
26 July 2019
Resigned Andrews, Kenneth Lee as Director
18 April 2019
Appointed Furlong, Colm as Director
18 April 2019
Resigned Mullane, Noreen as Director
6 July 2018
Appointed Mullane, Noreen as Director
6 July 2018
Resigned Wright, Julia Anne as Director
16 May 2018
Appointed Centralis Administrative Services (UK) Limited as Corporate Secretary
9 May 2018
Appointed Wright, Julia Anne as Director
9 May 2018
Appointed Andrews, Kenneth Lee as Director
9 May 2018
Resigned Bissett, Kelly Simone as Director
9 May 2018
Resigned Carrara, Christophe Jean as Director
9 May 2018
9 May 2018
Resigned Mitton, Erling John as Director
20 October 2017
Appointed Bissett, Kelly Simone as Director
20 October 2017
Appointed Carrara, Christophe Jean as Director
20 October 2017
20 October 2017
Appointed Mitton, Erling John as Director

Ownership 1 active

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

Schlumberger Limited
Corporate entity · Notified 1 September 2025
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Public Limited Company
Reg. no. Slb
Former controllers (4)
1 September 2025
Ceased Championx New UK Holding Limited — Owns 75–100% of shares
25 August 2025
Ceased Schlumberger Limited — Owns 75–100% of shares
16 July 2025
Ceased Championx Corporation — Owns 75–100% of shares
9 May 2018
Ceased Dover Corporation — Owns 75–100% of shares

Financials

Net Assets
£25,255,000
Profit Before Tax
(£11,000)
Current Ratio
11.3x
Return on Equity
-0%

Trend

Net Assets
£0 £20.0M £40.0M 2020 2021 2023 £20,734,000 £20,653,000 £25,255,000
Balance sheet detail
202320212020
Fixed Assets£25,142,000£21,098,000£21,098,000
Current Assets£124,000£209,000£260,000
Cash£0£2,000
Creditors (< 1 year)£11,000£16,000£16,000
Creditors (> 1 year)£638,000£608,000
Net Current Assets£113,000£193,000£244,000
Net Assets£25,255,000£20,653,000£20,734,000
Shareholder Funds£25,255,000£20,653,000£20,734,000

Filings 87

DateDescriptionMade Up ToPagesPDF
30 September 2026Full accounts31 December 2025
30 September 2026Confirmation statement with no updates26 September 2026
29 December 2025Full accounts31 December 2024
21 November 2025Insolvency filing
21 November 2025Share capital filing
Show all 87 filings

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