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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers who have significant controls over the individuals in focus are always inapplicable. The offspring entities and appointments are those entities that the individuals in focus can influence on.

Clicking the links on parent entities or officers, and offspring entities or managed companies will put them in focus and show upstream or downstream connections. In general, ascendant entities can be found by moving toward upstream, and descendant entities are by toward downstream. In this way, progenitor entities such as grandparent companies (parents of parent), sibling companies (children of parent), partner companies (parents of child), and progeny entities such as grandchild companies (children of child) can be found easily.

Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Osborne, Andrew Jon

    Related profiles found in government register
  • Osborne, Andrew Jon
    British born in November 1969

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 10, St. Bride Street, London, EC4A 4AD, England

      IIF 1
    • The Pinnacle, Building A, 150-170 Midsummer Boulevard, Milton Keynes, Buckinghamshire, MK9 1FD, United Kingdom

      IIF 2
  • Osborne, Andrew Jon
    British chief executive born in November 1969

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Brettenham House, Lancaster Place, London, WC2E 7EN, England

      IIF 3
  • Osborne, Andrew Jon
    British chief finance officer born in November 1969

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Brettenham House, Lancaster Place, London, WC2E 7EN, England

      IIF 4 IIF 5
  • Osborne, Andrew Jon
    British chief financial officer born in November 1969

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Brettenham House, Lancaster Place, London, WC2E 7EN, England

      IIF 6
    • Brettenham House, Lancaster Place, London, WC2E 7EN, United Kingdom

      IIF 7 IIF 8 IIF 9
  • Osborne, Andrew Jon
    British company director born in November 1969

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Brettenham House, Lancaster Place, London, London, WC2E 7EN, United Kingdom

      IIF 10
    • Brettenham House, Lancaster Place, London, WC2E 7EN, England

      IIF 11
    • Brettenham House, Lancaster Place, London, WC2E 7EN, United Kingdom

      IIF 12
  • Osborne, Andrew Jon
    British director born in November 1969

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Osborne, Andrew
    British chief financial officer born in November 1969

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Brettenham House, Lancaster Place, London, WC2E 7EN

      IIF 41
  • Mr Andrew Jon Osborne
    British born in November 1969

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • The Pinnacle, Building A, 150-170 Midsummer Boulevard, Milton Keynes, Buckinghamshire, MK9 1FD, United Kingdom

      IIF 42
child relation
Offspring entities and appointments 41
  • 1
    ACORN INVESTMENT MANAGEMENT
    13332241
    The Pinnacle Building A, 150-170 Midsummer Boulevard, Milton Keynes, Buckinghamshire, United Kingdom
    Active Corporate (2 parents)
    Officer
    2021-04-13 ~ now
    IIF 2 - Director → ME
    Person with significant control
    2021-04-13 ~ now
    IIF 42 - Right to appoint or remove directors OE
    IIF 42 - Ownership of shares – More than 25% but not more than 50% OE
    IIF 42 - Ownership of voting rights - More than 25% but not more than 50% OE
  • 2
    AFENTRA PLC
    - now 01757721 09353584
    STERLING ENERGY PLC - 2021-05-04
    LEPCO PLC - 2002-10-23
    LONDON EXPLORATION AND PRODUCTION COMPANY LIMITED - 1997-07-31
    RIBBONWELL LIMITED - 1983-12-19
    10 St. Bride Street, London, England
    Active Corporate (44 parents, 4 offsprings)
    Officer
    2025-11-10 ~ now
    IIF 1 - Director → ME
  • 3
    CHRYSAOR (U.K.) ALPHA LIMITED
    - now 02374592
    CONOCOPHILLIPS (U.K.) ALPHA LIMITED
    - 2019-10-01 02374592
    CONOCO (U.K) ALPHA LIMITED - 2002-11-21
    CANADIAN PETROLEUM UK LIMITED - 1999-01-12
    CANADIANOXY NORTH SEA PETROLEUM LIMITED - 1995-12-18
    151 Buckingham Palace Road, London, United Kingdom
    Active Corporate (69 parents, 1 offspring)
    Officer
    2019-09-30 ~ 2021-10-26
    IIF 32 - Director → ME
  • 4
    CHRYSAOR (U.K.) BETA LIMITED
    - now 02316577 01775651, 07872436, 02369861
    CONOCOPHILLIPS (U.K.) BETA LIMITED
    - 2019-10-01 02316577 02369861, 01491002, 01775651... (more)
    CONOCO (U.K.) BETA LIMITED - 2002-11-21
    CANADIAN PETROLEUM ENERGY UK LIMITED - 1999-01-12
    WASCANA RESOURCES LTD. - 1998-07-27
    151 Buckingham Palace Road, London, United Kingdom
    Active Corporate (58 parents)
    Officer
    2019-09-30 ~ 2021-10-26
    IIF 31 - Director → ME
  • 5
    CHRYSAOR (U.K.) BRITANNIA LIMITED
    - now 02954364
    CONOCOPHILLIPS (U.K.) BRITANNIA LIMITED
    - 2019-10-01 02954364
    BRITANNIA OPERATOR LIMITED - 2015-10-12
    KITAVALE LIMITED - 1994-08-30
    151 Buckingham Palace Road, London, England
    Active Corporate (70 parents)
    Officer
    2019-09-30 ~ 2021-10-26
    IIF 28 - Director → ME
  • 6
    CHRYSAOR (U.K.) CHI LIMITED
    - now 08900671
    CONOCOPHILLIPS (U.K.) CHI LIMITED
    - 2019-10-01 08900671
    Brettenham House, Lancaster Place, London, England
    Dissolved Corporate (17 parents)
    Officer
    2019-09-30 ~ dissolved
    IIF 23 - Director → ME
  • 7
    CHRYSAOR (U.K.) DELTA LIMITED
    - now 07872436 02316577, 01775651, 02369861
    CONOCOPHILLIPS (U.K.) DELTA LIMITED
    - 2019-10-01 07872436 02369861, 01491002, 01775651... (more)
    C/o Teneo Financial Advisory Limited The Colmore Building, 20 Colmore Circus Queensway, Birmingham
    Dissolved Corporate (23 parents)
    Officer
    2019-09-30 ~ 2021-10-26
    IIF 29 - Director → ME
  • 8
    CHRYSAOR (U.K.) ETA LIMITED
    - now 02369861 02316577, 01775651, 07872436
    CONOCOPHILLIPS (U.K.) ETA LIMITED
    - 2019-10-01 02369861 01491002, 01775651, 07872436... (more)
    CONOCO (U.K.) ETA LIMITED - 2002-11-21
    SAGA PETROLEUM NORTH EUROPE HOLDINGS LIMITED - 2000-08-02
    TRUSHELFCO (NO.1429) LIMITED - 1989-06-13
    C/o Teneo Financial Advisory Limited The Colmore Building, 20 Colmore Circus Queensway, Birmingham
    Dissolved Corporate (67 parents)
    Officer
    2019-09-30 ~ 2021-10-26
    IIF 38 - Director → ME
  • 9
    CHRYSAOR (U.K.) FINANCE LIMITED
    - now 03553888
    CONOCOPHILLIPS (U.K.) FINANCE LIMITED
    - 2019-10-01 03553888
    CONOCO (U.K.) FINANCE LIMITED - 2002-11-21
    ISIDAN LIMITED - 2001-08-23
    Brettenham House, Lancaster Place, London, England
    Dissolved Corporate (43 parents, 1 offspring)
    Officer
    2019-09-30 ~ dissolved
    IIF 17 - Director → ME
  • 10
    CHRYSAOR (U.K.) KAPPA LIMITED
    - now 03004536
    CONOCO LIMITED
    - 2019-10-01 03004536 00529086
    CONOCO PENSION PLANS TRUSTEES LIMITED - 2003-08-18
    Brettenham House, Lancaster Place, London, England
    Dissolved Corporate (38 parents)
    Officer
    2019-09-30 ~ dissolved
    IIF 36 - Director → ME
  • 11
    CHRYSAOR (U.K.) LAMBDA LIMITED
    - now SF000910
    CONOCOPHILLIPS (U.K.) LAMBDA LIMITED
    - 2019-11-18 SF000910
    Riverside One, Sir John Rogerson's Quay, Dublin 2, Ireland
    Active Corporate (27 parents, 1 offspring)
    Officer
    2019-09-30 ~ 2021-10-26
    IIF 9 - Director → ME
  • 12
    CHRYSAOR (U.K.) PHI LIMITED
    - now 08895808
    CONOCOPHILLIPS (U.K.) PHI LIMITED
    - 2019-10-01 08895808 08900469
    Brettenham House, Lancaster Place, London, England
    Dissolved Corporate (17 parents)
    Officer
    2019-09-30 ~ dissolved
    IIF 14 - Director → ME
  • 13
    CHRYSAOR (U.K.) SIGMA LIMITED
    - now 07832693
    CONOCOPHILLIPS (U.K.) SIGMA LIMITED
    - 2019-10-01 07832693
    151 Buckingham Palace Road, London, England
    Active Corporate (27 parents, 4 offsprings)
    Officer
    2019-09-30 ~ 2021-10-26
    IIF 19 - Director → ME
  • 14
    CHRYSAOR (U.K.) THETA LIMITED
    - now 01491002
    CONOCOPHILLIPS (U.K.) THETA LIMITED
    - 2019-10-01 01491002 02369861, 01775651, 07872436... (more)
    CONOCO (U.K.) THETA LIMITED - 2002-11-21
    SAGA PETROLEUM UK LIMITED - 2000-08-02
    SANTA FE EXPLORATION (U.K.) LIMITED - 1996-12-18
    BERKELEY SEVENTH ROUND LIMITED - 1987-06-01
    151 Buckingham Palace Road, London, England
    Active Corporate (72 parents, 1 offspring)
    Officer
    2019-09-30 ~ 2021-10-26
    IIF 37 - Director → ME
  • 15
    CHRYSAOR (U.K.) ZETA LIMITED
    - now 01775651 02316577, 07872436, 02369861
    CONOCOPHILLIPS (U.K.) ZETA LIMITED
    - 2019-10-01 01775651 02369861, 01491002, 07872436... (more)
    CONOCO (U.K.) ZETA LIMITED - 2002-11-21
    SAGA PETROLEUM INTERNATIONAL HOLDINGS UK LIMITED - 2000-08-02
    SAGA PETROLEUM (U.K.) LIMITED - 1996-12-18
    TESTVIEW LIMITED - 1984-05-21
    C/o Teneo Financial Advisory Limited The Colmore Building, 20 Colmore Circus Queensway, Birmingham
    Dissolved Corporate (55 parents, 1 offspring)
    Officer
    2019-09-30 ~ 2021-10-26
    IIF 22 - Director → ME
  • 16
    CHRYSAOR CNS LIMITED
    07036630
    151 Buckingham Palace Road, London, England
    Active Corporate (10 parents)
    Officer
    2013-10-22 ~ 2021-10-26
    IIF 5 - Director → ME
  • 17
    CHRYSAOR DEVELOPMENTS LIMITED
    - now 02180666
    CONOCOPHILLIPS DEVELOPMENTS LIMITED
    - 2019-10-01 02180666
    CONOCO DEVELOPMENTS LIMITED - 2002-11-21
    BLASTFURY LIMITED - 1987-12-03
    151 Buckingham Palace Road, London, England
    Active Corporate (71 parents)
    Officer
    2019-09-30 ~ 2021-10-26
    IIF 20 - Director → ME
  • 18
    CHRYSAOR E&P IRELAND LIMITED
    FC028663
    Branch Registration, Refer To Parent Registry
    Converted / Closed Corporate (4 parents)
    Officer
    2013-11-12 ~ now
    IIF 13 - Director → ME
  • 19
    CHRYSAOR E&P LIMITED
    10871880 10873483
    151 Buckingham Palace Road, London, England
    Active Corporate (7 parents, 35 offsprings)
    Officer
    2017-07-18 ~ 2021-10-26
    IIF 8 - Director → ME
  • 20
    CHRYSAOR HOLDINGS LIMITED
    FC027988 OE017490
    Conyers Trust Company (cayman) Limited, Cricket Square, Hutchins Drive, P.o.box 2681, Grand Cayman, Cayman Ky1 - 1111, Cayman Islands
    Active Corporate (22 parents, 2 offsprings)
    Officer
    2012-06-26 ~ 2021-10-26
    IIF 41 - Director → ME
  • 21
    CHRYSAOR INVESTMENTS LIMITED
    - now 02673868
    CONOCOPHILLIPS INVESTMENTS LIMITED
    - 2019-10-01 02673868
    CONOCO INVESTMENTS LIMITED - 2002-11-21
    DU PONT INVESTMENTS LIMITED - 1998-11-25
    BONANZA TIME LIMITED - 1992-12-15
    Teneo Financial Advisory Limited, The Colmore Building 20 Colmore Circus Queensway, Birmingham
    Dissolved Corporate (48 parents)
    Officer
    2019-09-30 ~ 2021-10-26
    IIF 39 - Director → ME
  • 22
    CHRYSAOR LIMITED
    06418649 05844520
    151 Buckingham Palace Road, London, England
    Active Corporate (14 parents)
    Officer
    2013-10-22 ~ 2021-10-26
    IIF 4 - Director → ME
  • 23
    CHRYSAOR NORTH SEA LIMITED
    - now 00958880
    BG INTERNATIONAL (CNS) LIMITED
    - 2017-11-02 00958880 01287989
    HYDROCARBONS GREAT BRITAIN LIMITED - 2001-01-04
    151 Buckingham Palace Road, London, England
    Active Corporate (64 parents, 1 offspring)
    Officer
    2017-10-24 ~ 2021-10-26
    IIF 6 - Director → ME
  • 24
    CHRYSAOR OIL COMPANY LIMITED
    - now 01480116
    CONTINENTAL OIL COMPANY LIMITED
    - 2019-10-01 01480116
    CONOCO DRILLING LIMITED - 1987-09-21
    TRUSHELFCO (NO294) LIMITED - 1981-12-31
    Brettenham House, Lancaster Place, London, England
    Dissolved Corporate (39 parents)
    Officer
    2019-09-30 ~ dissolved
    IIF 3 - Director → ME
  • 25
    CHRYSAOR PETROLEUM CHEMICALS U.K. LIMITED - now
    HARBOUR ENERGY SERVICES LIMITED
    - 2023-03-01 01194149 10873483, 04130571, SC234781
    CHRYSAOR PETROLEUM CHEMICALS U.K. LIMITED
    - 2020-12-10 01194149
    CONOCOPHILLIPS PETROLEUM CHEMICALS U.K. LIMITED
    - 2019-10-01 01194149
    PHILLIPS PETROLEUM CHEMICALS U.K. LIMITED - 2002-12-24
    Teneo Financial Advisory Limited, The Colmore Building 20 Colmore Circus Queensway, Birmingham
    Dissolved Corporate (37 parents)
    Officer
    2019-09-30 ~ 2021-10-26
    IIF 21 - Director → ME
  • 26
    CHRYSAOR PETROLEUM COMPANY U.K. LIMITED
    - now 00792712
    CONOCOPHILLIPS PETROLEUM COMPANY U.K. LIMITED
    - 2019-10-01 00792712 01247477
    PHILLIPS PETROLEUM COMPANY UNITED KINGDOM LIMITED - 2002-11-21
    PHILLIPS PETROLEUM EXPLORATION U.K.,LIMITED - 1980-12-31
    151 Buckingham Palace Road, London, England
    Active Corporate (77 parents, 5 offsprings)
    Officer
    2019-09-30 ~ 2021-10-26
    IIF 30 - Director → ME
  • 27
    CHRYSAOR PETROLEUM LIMITED
    - now 01247477
    CONOCOPHILLIPS PETROLEUM LIMITED
    - 2019-10-01 01247477 00792712
    CONOCO PETROLEUM LIMITED - 2002-11-21
    CONOCO PETROLEUM (ALBA) LIMITED - 1992-11-26
    CLYDE PETROLEUM (ALBA) LIMITED - 1991-03-04
    D S M HYDROCARBONS (UK) LIMITED - 1989-09-28
    151 Buckingham Palace Road, London, England
    Active Corporate (71 parents)
    Officer
    2019-09-30 ~ 2021-10-26
    IIF 40 - Director → ME
  • 28
    CHRYSAOR PRODUCTION (U.K.) LIMITED
    - now 00524868
    CONOCOPHILLIPS (U.K.) LIMITED
    - 2019-10-01 00524868
    CONOCO (U.K.) LIMITED - 2002-11-21
    CONTINENTAL OIL HOLDINGS LIMITED - 1980-12-31
    151 Buckingham Palace Road, London, England
    Active Corporate (78 parents, 14 offsprings)
    Officer
    2019-09-30 ~ 2021-10-26
    IIF 24 - Director → ME
  • 29
    CHRYSAOR PRODUCTION HOLDINGS LIMITED
    - now 03629601
    CONOCOPHILLIPS HOLDINGS LIMITED
    - 2019-10-01 03629601 11712725
    CUKL HOLDINGS LIMITED - 2002-11-21
    NEW CONOCO LIMITED - 1998-11-17
    151 Buckingham Palace Road, London, England
    Active Corporate (57 parents, 6 offsprings)
    Officer
    2019-09-30 ~ 2021-10-26
    IIF 15 - Director → ME
  • 30
    CHRYSAOR PRODUCTION LIMITED
    - now 04550265
    COP HOLDINGS LIMITED
    - 2019-10-01 04550265
    CONOCO (U.K.) SIGMA LIMITED - 2002-11-28
    C/o Teneo Financial Advisory Limited The Colmore Building, 20 Colmore Circus Queensway, Birmingham
    Dissolved Corporate (46 parents, 1 offspring)
    Officer
    2019-09-30 ~ 2021-10-26
    IIF 34 - Director → ME
  • 31
    CHRYSAOR PRODUCTION OIL (GB) LIMITED - now
    HARBOUR ENERGY PRODUCTION LIMITED
    - 2023-08-24 01505606 15096672
    CHRYSAOR PRODUCTION OIL (GB) LIMITED
    - 2020-12-10 01505606
    CONOCOPHILLIPS OIL (GB) LIMITED
    - 2019-10-01 01505606
    PHILLIPS OIL (GB) LIMITED - 2002-12-24
    PLENNERY LIMITED - 1980-12-31
    Teneo Financial Advisory Limited The Colmore Building, 20 Colmore Circus Queensway, Birmingham
    Dissolved Corporate (37 parents)
    Officer
    2019-09-30 ~ 2021-10-26
    IIF 18 - Director → ME
  • 32
    CHRYSAOR RESOURCES (IRISH SEA) LIMITED
    - now 03440053
    BURLINGTON RESOURCES (IRISH SEA) LIMITED
    - 2019-10-01 03440053
    BURLINGTON RESOURCES (UK) LIMITED - 1998-03-13
    151 Buckingham Palace Road, London, England
    Active Corporate (58 parents, 1 offspring)
    Officer
    2019-09-30 ~ 2021-10-26
    IIF 16 - Director → ME
  • 33
    CHRYSAOR RESOURCES (UK) HOLDINGS LIMITED
    - now 03453033
    BURLINGTON RESOURCES (UK) HOLDINGS LIMITED
    - 2019-10-01 03453033
    CLASSBOX LIMITED - 1997-11-28
    C/o Teneo Financial Advisory Limited The Colmore Building, 20 Colmore Circus Queensway, Birmingham
    Dissolved Corporate (56 parents, 1 offspring)
    Officer
    2019-09-30 ~ 2021-10-26
    IIF 33 - Director → ME
  • 34
    CHRYSAOR SUPPLY & TRADING LIMITED
    - now 04130571
    HARBOUR ENERGY LIMITED
    - 2021-03-31 04130571 10873483, 01194149, SC234781
    CHRYSAOR SUPPLY & TRADING LIMITED
    - 2020-12-04 04130571
    CONOCOPHILLIPS SUPPLY AND TRADING LIMITED
    - 2019-10-01 04130571
    LOUIS DREYFUS REFINING AND MARKETING LTD - 2006-03-01
    L.D. ENERGY HOLDINGS LIMITED - 2001-03-19
    Teneo Financial Advisory Limited, The Colmore Building 20 Colmore Circus Queensway, Birmingham
    Dissolved Corporate (36 parents)
    Officer
    2019-09-30 ~ 2021-10-26
    IIF 35 - Director → ME
  • 35
    CLIFFE STORAGE LIMITED
    00814370
    Brettenham House, Lancaster Place, London, England
    Dissolved Corporate (43 parents)
    Officer
    2019-09-30 ~ dissolved
    IIF 25 - Director → ME
  • 36
    GLEN PETROLEUM LIMITED
    - now 01509350
    MARINEX PETROLEUM OF ENGLAND LIMITED - 1988-06-24
    Brettenham House, Lancaster Place, London, England
    Dissolved Corporate (38 parents)
    Officer
    2019-09-30 ~ dissolved
    IIF 26 - Director → ME
  • 37
    HARBOUR ENERGY DEVELOPMENTS LIMITED
    - now 03230514
    CHRYSAOR (GLEN) LIMITED
    - 2020-12-09 03230514
    CONOCOPHILLIPS (GLEN) LIMITED
    - 2019-10-01 03230514
    CONOCO (GLEN) LIMITED - 2002-11-21
    GYLIE LIMITED - 1996-09-09
    151 Buckingham Palace Road, London, England
    Active Corporate (38 parents)
    Officer
    2019-09-30 ~ 2021-10-26
    IIF 27 - Director → ME
  • 38
    HARBOUR ENERGY FINANCE LIMITED - now
    CHRYSAOR E&P FINANCE LIMITED
    - 2024-06-03 10537889
    151 Buckingham Palace Road, London, England
    Active Corporate (7 parents)
    Officer
    2016-12-22 ~ 2021-10-26
    IIF 10 - Director → ME
  • 39
    HARBOUR ENERGY MARKETING LIMITED - now
    CHRYSAOR MARKETING LIMITED
    - 2024-03-14 11662086
    151 Buckingham Palace Road, London, England
    Active Corporate (6 parents)
    Officer
    2018-11-06 ~ 2021-10-26
    IIF 12 - Director → ME
  • 40
    HARBOUR ENERGY SERVICES LIMITED - now
    CHRYSAOR E&P SERVICES LIMITED
    - 2023-03-01 10873483 10871880
    151 Buckingham Palace Road, London, England
    Active Corporate (6 parents)
    Officer
    2017-07-19 ~ 2021-10-26
    IIF 7 - Director → ME
  • 41
    VIKING CCS LIMITED - now
    CHRYSAOR ENERGY LIMITED
    - 2023-03-24 13018647
    151 Buckingham Palace Road, London, England
    Active Corporate (7 parents)
    Officer
    2020-11-15 ~ 2021-10-26
    IIF 11 - Director → ME

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Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.