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Company number
00524868

CHRYSAOR PRODUCTION (U.K.) LIMITED

Officer · HARBOUR ENERGY SECRETARIES LIMITED and 85 others
Active
✓ Active company on the official register. Next accounts due 30 September 2027.
1 outstanding charge registered against this company. View charges.

Company details

Registered name
CHRYSAOR PRODUCTION (U.K.) LIMITED
Company number
00524868
Registered office
151 BUCKINGHAM PALACE ROAD, LONDON, SW1W 9SZ, ENGLAND
Company type
Private Limited Company
Incorporated on
20 October 1953
Status
Active
Age
72 years
Previous names
CONOCOPHILLIPS (U.K.) LIMITED (to 01 Oct 2019)
Nature of business (SIC)
06100 — Extraction of crude petroleum · 06200 — Extraction of natural gas
Accounts — next due
30 Sept 2027
Accounts — last made up to
31 Dec 2025
Confirmation statement — next due
13 Oct 2026
Confirmation statement — last
29 Sept 2025

What the register says

Facts from the register, with the dates they are filed under. Not a score: what they mean is for you to judge, and every line can be checked against Companies House itself.

Companies House register snapshot, read 02/09/2026.

Officers

4 active · 82 resigned

corporate-secretary
Appointed 10/10/2022
Active
director
Appointed 12/12/2024
Active
director
Appointed 20/10/2021
Active
director
Appointed 12/12/2024
Active

People with significant control

Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors

Chrysaor E&P Limited
has significant influence or control
Notified 30/09/2019
Chrysaor Production Holdings Limited
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 01/11/2023
Chrysaor Production Limited
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 06/10/2021
Cop Holdings Limited
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 30/06/2016

Corporate structure

Who controls this company, and who they control in turn

4 controllers Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Chrysaor Production Holdings Limited name only
owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Notified 01/11/2023 Controls 2 companies
Corporate owner has significant influence or control Control ended 06/10/2021 Controls 36 companies
Cop Holdings Limited
owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Control ended 01/11/2023 Controls 2 companies
Cop Holdings Limited
owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Control ended 30/09/2019 Controls 2 companies

Serving officers

corporate-secretary Appointed 10/10/2022
director Appointed 12/12/2024
director Appointed 20/10/2021
director Appointed 12/12/2024

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
12/12/2024 Director resigned KRANE, Alexander Lorentzen
12/12/2024 Director appointed SCOTT, Russell
12/12/2024 Director appointed BARR, Scott
01/11/2023 Person with significant control ceased Chrysaor Production Limited
01/11/2023 Person with significant control added Chrysaor Production Holdings Limited
10/10/2022 Secretary resigned LANDES, Howard Ralph
10/10/2022 Corporate-secretary appointed HARBOUR ENERGY SECRETARIES LIMITED
28/02/2022 Director resigned KIRK, Philip Andrew
26/10/2021 Director resigned OSBORNE, Andrew Jon
20/10/2021 Director appointed KRANE, Alexander Lorentzen
20/10/2021 Director appointed LANDES, Howard Ralph
06/10/2021 Person with significant control ceased Chrysaor E&P Limited
06/10/2021 Person with significant control added Chrysaor Production Limited
19/03/2021 Charge registered A registered charge
10/01/2020 Charge registered A registered charge
01/10/2019 Registered name changed CONOCOPHILLIPS (U.K.) LIMITED CHRYSAOR PRODUCTION (U.K.) LIMITED
30/09/2019 Person with significant control ceased Cop Holdings Limited
30/09/2019 Person with significant control added Chrysaor E&P Limited
30/09/2019 Director resigned WOLFE, Patrick
30/09/2019 Director resigned SCOTT, Russell

Financial highlights

No figures could be read from the accounts filed on 21 Aug 2026. Companies House holds some filings only as a document image, which carries no tagged figures; the filing itself is on the register either way.

Documents for CHRYSAOR PRODUCTION (U.K.) LIMITED

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Company extract£1.99

The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.

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Financial statements£3.99

Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.

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Ownership report£3.99

Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.

PDF Order

Filing history

Most recent filings

AA — accounts-with-accounts-type-full
accounts
CH01 — change-person-director-company-with-change-date
officers
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-full
accounts
PSC05 — change-to-a-person-with-significant-control
persons-with-significant-control
CH04 — change-corporate-secretary-company-with-change-date
officers
MR04 — mortgage-satisfy-charge-full
mortgage
MR04 — mortgage-satisfy-charge-full
mortgage
TM01 — termination-director-company-with-name-termination-date
officers
AP01 — appoint-person-director-company-with-name-date
officers
AP01 — appoint-person-director-company-with-name-date
officers
CS01 — confirmation-statement-with-updates
confirmation-statement
AA — accounts-with-accounts-type-full
accounts
AD01 — change-registered-office-address-company-with-date-old-address-new-address
address
MR04 — mortgage-satisfy-charge-full
mortgage
MR04 — mortgage-satisfy-charge-full
mortgage
PSC07 — cessation-of-a-person-with-significant-control
persons-with-significant-control
PSC02 — notification-of-a-person-with-significant-control
persons-with-significant-control
AA — accounts-with-accounts-type-full
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
MR05 — mortgage-charge-part-release-with-charge-number
mortgage
MR05 — mortgage-charge-part-release-with-charge-number
mortgage
CH01 — change-person-director-company-with-change-date
officers
CH01 — change-person-director-company-with-change-date
officers
PSC05 — change-to-a-person-with-significant-control
persons-with-significant-control

Charges

1 outstanding · 7 satisfied

A registered charge — persons entitled: Dnb Bank Asa, London Branch as Security Trustee
fully-satisfied
A registered charge — persons entitled: Dnb Bank Asa, London Branch as Security Agent
fully-satisfied
Trust deed — persons entitled: The Trustee, the Security Holder and All Other Persons Who are Parties to the Miller Uuoa
fully-satisfied
Trust deed — persons entitled: The Law Debenture Trust Corporation P.L.C. (The Trustee) for the Partie and Britoil Publiclimited Company (the Security Holder)
outstanding
A trust deed — persons entitled: The Law Debenture Trust Corporation PLC(The Trustee),the Security Holder and All Otherpersons Who are from Time to Time Parties to the Miller Uuoa
fully-satisfied
Trust deed — persons entitled: The Law Debenture Trust Corporation PLC the Trustee on Behalf of Certain Coventurers (As Defined)
fully-satisfied
Assignment by way of security — persons entitled: Nws Property Investments Limited.
fully-satisfied
Agreement for sub underlease — persons entitled: Nws Property Investments Limited.
fully-satisfied

Data protection register

No entry found on the ICO register of fee payers under this name.

Not every organisation has to register — some are exempt. An absent entry is a question to ask, not a finding.

Get this company via API

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Frequently asked questions

What is the company number of CHRYSAOR PRODUCTION (U.K.) LIMITED?
According to the official registry, the company number of CHRYSAOR PRODUCTION (U.K.) LIMITED is 00524868.
Where is CHRYSAOR PRODUCTION (U.K.) LIMITED registered?
The registered office is 151 BUCKINGHAM PALACE ROAD, LONDON, SW1W 9SZ, ENGLAND.
Who runs CHRYSAOR PRODUCTION (U.K.) LIMITED?
HARBOUR ENERGY SECRETARIES LIMITED is listed among the officers of CHRYSAOR PRODUCTION (U.K.) LIMITED.
What is the SIC code of CHRYSAOR PRODUCTION (U.K.) LIMITED?
The nature of business is recorded under SIC code 06100 — Extraction of crude petroleum, 06200 — Extraction of natural gas.
Who controls CHRYSAOR PRODUCTION (U.K.) LIMITED?
Chrysaor E&P Limited is recorded as a person with significant control, and has significant influence or control.
When are the next accounts of CHRYSAOR PRODUCTION (U.K.) LIMITED due?
The next annual accounts are due by 30 September 2027, and the last accounts were made up to 31 December 2025.
Does CHRYSAOR PRODUCTION (U.K.) LIMITED have any outstanding charges?
Yes — 1 outstanding charge is registered against the company, alongside 7 already satisfied.

About CHRYSAOR PRODUCTION (U.K.) LIMITED (00524868)

CHRYSAOR PRODUCTION (U.K.) LIMITED is a private limited company incorporated on 20 October 1953 and registered in the United Kingdom under company number 00524868. Its registered office is at 151 BUCKINGHAM PALACE ROAD, LONDON, SW1W 9SZ, ENGLAND. The recorded nature of business is extraction of crude petroleum (SIC 06100). The company is currently active , with statutory accounts last made up to 31 December 2025. 86 active officers are on record , and the person with significant control is Chrysaor E&P Limited. 1 outstanding charge is registered against it. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 10 September 2026.

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