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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers are those entities, including individual and legal persons, have significant controls over the company in focus. The offspring entities and appointments are those entities that the company 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 64
  • 1
    Roberts, David E
    Born in July 1960
    Individual (20 offsprings)
    Officer
    2005-02-11 ~ 2006-03-10
    OF - Director → CIF 0
  • 2
    Almanza, Ashley Martin
    Born in March 1963
    Individual (14 offsprings)
    Officer
    2001-02-07 ~ 2002-09-09
    OF - Director → CIF 0
  • 3
    Whyte, Stephen James
    Born in January 1966
    Individual (11 offsprings)
    Officer
    2010-08-10 ~ 2011-11-07
    OF - Director → CIF 0
  • 4
    Chapman, Frank Joseph
    Born in June 1953
    Individual (23 offsprings)
    Officer
    1996-11-26 ~ 2001-02-07
    OF - Director → CIF 0
  • 5
    Markham, Una
    Individual (69 offsprings)
    Officer
    1996-10-03 ~ 2001-09-07
    OF - Secretary → CIF 0
  • 6
    Carne, Mark Milford Power
    Born in February 1959
    Individual (13 offsprings)
    Officer
    2006-10-23 ~ 2009-11-10
    OF - Director → CIF 0
  • 7
    Cox, Christopher Martin
    Born in March 1961
    Individual (72 offsprings)
    Officer
    2006-09-08 ~ 2008-08-04
    OF - Director → CIF 0
  • 8
    Aspden, Christopher Jonathan
    Born in June 1959
    Individual (8 offsprings)
    Officer
    2012-07-26 ~ 2014-07-04
    OF - Director → CIF 0
  • 9
    Kirk, Philip Andrew
    Born in May 1966
    Individual (68 offsprings)
    Officer
    2017-10-24 ~ 2022-02-28
    OF - Director → CIF 0
  • 10
    Beall, Arthur Oren, Dr
    Born in December 1936
    Individual (10 offsprings)
    Officer
    (before 1993-02-01) ~ 1993-10-31
    OF - Director → CIF 0
  • 11
    Osborne, Andrew Jon
    Born in November 1969
    Individual (41 offsprings)
    Officer
    2017-10-24 ~ 2021-10-26
    OF - Director → CIF 0
  • 12
    Barr, Scott
    Born in July 1976
    Individual (31 offsprings)
    Officer
    2024-12-12 ~ now
    OF - Director → CIF 0
  • 13
    Doughty, Donald Glenwood
    Born in February 1956
    Individual (13 offsprings)
    Officer
    1999-11-01 ~ 2000-08-31
    OF - Director → CIF 0
  • 14
    Collingwood, Jonathan Mark
    Born in August 1964
    Individual (23 offsprings)
    Officer
    2011-12-12 ~ 2014-10-03
    OF - Director → CIF 0
  • 15
    Barry, Chloe Silvana
    Individual (144 offsprings)
    Officer
    2013-07-22 ~ 2016-07-31
    OF - Secretary → CIF 0
  • 16
    Martin-davis, Andrew
    Born in November 1961
    Individual (77 offsprings)
    Officer
    2005-02-11 ~ 2009-12-11
    OF - Director → CIF 0
    2015-03-02 ~ 2016-05-31
    OF - Director → CIF 0
  • 17
    Krane, Alexander Lorentzen
    Company Director born in March 1976
    Individual (51 offsprings)
    Officer
    2021-10-20 ~ 2024-12-12
    OF - Director → CIF 0
  • 18
    Brown, Malcolm Archibald Halliday
    Born in May 1953
    Individual (18 offsprings)
    Officer
    2001-02-07 ~ 2002-09-01
    OF - Director → CIF 0
  • 19
    Landes, Howard Ralph
    Born in December 1975
    Individual (103 offsprings)
    Officer
    2021-10-20 ~ now
    OF - Director → CIF 0
    Landes, Howard Ralph
    Individual (103 offsprings)
    Officer
    2017-10-24 ~ 2022-10-10
    OF - Secretary → CIF 0
  • 20
    Collins, Paul Anthony, Dr
    Born in April 1947
    Individual (12 offsprings)
    Officer
    (before 1993-02-01) ~ 1993-08-03
    OF - Director → CIF 0
  • 21
    Gregory, Jack Lee
    Born in January 1932
    Individual (9 offsprings)
    Officer
    (before 1993-02-01) ~ 1994-01-31
    OF - Director → CIF 0
  • 22
    Bray, Ken, Dr
    Born in March 1943
    Individual (10 offsprings)
    Officer
    (before 1993-02-01) ~ 1993-08-03
    OF - Director → CIF 0
  • 23
    Affleck, Lewis Grant
    Born in April 1956
    Individual (6 offsprings)
    Officer
    2008-08-04 ~ 2010-07-12
    OF - Director → CIF 0
  • 24
    Trafford, Edward Le Marchant
    Born in December 1945
    Individual (18 offsprings)
    Officer
    1999-01-01 ~ 2000-08-31
    OF - Director → CIF 0
  • 25
    Wormley, Jon Clarke
    Born in May 1948
    Individual (19 offsprings)
    Officer
    1998-12-01 ~ 2004-12-30
    OF - Director → CIF 0
  • 26
    Murphy, Brian Peter
    Born in August 1950
    Individual (16 offsprings)
    Officer
    (before 1993-02-01) ~ 1994-03-18
    OF - Director → CIF 0
  • 27
    Kemshell, David Michael
    Born in August 1963
    Individual (13 offsprings)
    Officer
    2016-02-16 ~ 2016-09-30
    OF - Director → CIF 0
  • 28
    Hadfield, John Paul Simeon
    Born in January 1975
    Individual (40 offsprings)
    Officer
    2014-10-03 ~ 2017-01-09
    OF - Director → CIF 0
  • 29
    Jungels, Pierre Jean Marie Henri, Doctor
    Born in February 1944
    Individual (30 offsprings)
    Officer
    1996-04-16 ~ 1996-09-24
    OF - Director → CIF 0
  • 30
    Van Bunnik, Johannes Simon Maria
    Born in November 1966
    Individual (18 offsprings)
    Officer
    2017-03-01 ~ 2017-10-24
    OF - Director → CIF 0
  • 31
    Inman, Carol Susan
    Individual (137 offsprings)
    Officer
    2003-04-22 ~ 2013-07-22
    OF - Secretary → CIF 0
  • 32
    Sadler, John Michael
    Born in March 1956
    Individual (206 offsprings)
    Officer
    1994-12-29 ~ 1995-06-30
    OF - Director → CIF 0
    Sadler, John Michael
    Individual (206 offsprings)
    Officer
    (before 1993-02-01) ~ 1995-06-30
    OF - Secretary → CIF 0
  • 33
    Den Hartigh, Ernst
    Born in April 1958
    Individual (6 offsprings)
    Officer
    2014-12-19 ~ 2016-08-31
    OF - Director → CIF 0
  • 34
    Friedrich, William Michael
    Born in January 1949
    Individual (20 offsprings)
    Officer
    1999-01-01 ~ 2001-02-07
    OF - Director → CIF 0
  • 35
    Tucker, Roger Morris, Dr
    Svp Europe born in February 1956
    Individual (15 offsprings)
    Officer
    2009-12-11 ~ 2012-12-20
    OF - Director → CIF 0
  • 36
    Houston, Martin Joseph
    Born in November 1957
    Individual (32 offsprings)
    Officer
    1999-01-01 ~ 2001-02-07
    OF - Director → CIF 0
  • 37
    Friedlander, Colin David
    Born in June 1947
    Individual (26 offsprings)
    Officer
    1996-04-16 ~ 1997-06-02
    OF - Director → CIF 0
  • 38
    O'shea, Christopher Michael
    Born in October 1973
    Individual (36 offsprings)
    Officer
    2009-12-11 ~ 2010-11-01
    OF - Director → CIF 0
  • 39
    Mcculloch, Alan William
    Individual (370 offsprings)
    Officer
    2007-09-14 ~ 2012-04-27
    OF - Secretary → CIF 0
  • 40
    Eide, Marianne Wold
    Born in September 1969
    Individual (16 offsprings)
    Officer
    2016-10-18 ~ 2017-10-24
    OF - Director → CIF 0
  • 41
    Looker, Garry
    Born in May 1958
    Individual (6 offsprings)
    Officer
    2002-09-09 ~ 2005-02-11
    OF - Director → CIF 0
  • 42
    Thornley, Brian Ralph
    Born in November 1946
    Individual (17 offsprings)
    Officer
    1996-04-16 ~ 1999-11-01
    OF - Director → CIF 0
  • 43
    Darlow, Nigel Robert
    Born in June 1966
    Individual (6 offsprings)
    Officer
    2006-06-22 ~ 2006-09-08
    OF - Director → CIF 0
  • 44
    Ennett, Cayley Louise
    Individual (74 offsprings)
    Officer
    2015-10-01 ~ 2016-07-31
    OF - Secretary → CIF 0
  • 45
    Klap, Frits Michiel Alexander
    Born in May 1977
    Individual (14 offsprings)
    Officer
    2016-10-18 ~ 2017-10-24
    OF - Director → CIF 0
  • 46
    Walshe, Edward Thomas, Dr
    Born in May 1941
    Individual (23 offsprings)
    Officer
    1996-10-03 ~ 1999-11-01
    OF - Director → CIF 0
  • 47
    Mcmanus, David
    Born in June 1953
    Individual (31 offsprings)
    Officer
    2000-05-23 ~ 2001-02-07
    OF - Director → CIF 0
  • 48
    Thomas, Luke
    Individual (178 offsprings)
    Officer
    1998-08-25 ~ 1999-01-14
    OF - Secretary → CIF 0
  • 49
    Samuel, Marcus Andrew
    Born in July 1969
    Individual (13 offsprings)
    Officer
    2012-10-04 ~ 2014-12-19
    OF - Director → CIF 0
  • 50
    Dalton, Howard William
    Born in May 1934
    Individual (13 offsprings)
    Officer
    (before 1993-02-01) ~ 1994-12-28
    OF - Director → CIF 0
  • 51
    Hewitt, Ian
    Born in April 1957
    Individual (23 offsprings)
    Officer
    2002-09-01 ~ 2006-06-22
    OF - Director → CIF 0
  • 52
    Hughes, John David
    Born in September 1964
    Individual (109 offsprings)
    Officer
    2010-11-01 ~ 2012-01-05
    OF - Director → CIF 0
  • 53
    Moore, Paul Anthony
    Individual (362 offsprings)
    Officer
    2005-08-05 ~ 2007-09-14
    OF - Secretary → CIF 0
  • 54
    Sprouse, Rolynda Ann
    Born in August 1966
    Individual (15 offsprings)
    Officer
    2016-02-16 ~ 2016-10-31
    OF - Director → CIF 0
  • 55
    Dunn, Rebecca Louise
    Individual (98 offsprings)
    Officer
    2010-09-23 ~ 2016-05-31
    OF - Secretary → CIF 0
  • 56
    Webb, Adrian Rawdon
    Born in December 1947
    Individual (13 offsprings)
    Officer
    (before 1993-02-01) ~ 1994-12-28
    OF - Director → CIF 0
  • 57
    Scott, Russell
    Born in September 1973
    Individual (56 offsprings)
    Officer
    2024-12-12 ~ now
    OF - Director → CIF 0
  • 58
    Griffin, John Edward Henry
    Born in January 1949
    Individual (106 offsprings)
    Officer
    1994-12-28 ~ 1995-02-02
    OF - Director → CIF 0
    1995-06-30 ~ 1996-04-16
    OF - Director → CIF 0
    Griffin, John Edward Henry
    Individual (106 offsprings)
    Officer
    (before 1993-02-01) ~ 1995-02-02
    OF - Secretary → CIF 0
    1995-06-30 ~ 2003-04-22
    OF - Secretary → CIF 0
  • 59
    Burrard-lucas, Stephen Charles
    Born in April 1954
    Individual (49 offsprings)
    Officer
    1996-04-16 ~ 1998-11-30
    OF - Director → CIF 0
  • 60
    Hughes, Graham Paul
    Born in November 1963
    Individual (64 offsprings)
    Officer
    1995-02-02 ~ 1996-04-16
    OF - Director → CIF 0
    Hughes, Graham Paul
    Individual (64 offsprings)
    Officer
    1995-02-02 ~ 1996-04-16
    OF - Secretary → CIF 0
  • 61
    HARBOUR ENERGY SECRETARIES LIMITED
    - now 12288531
    PREMIER OIL EBURY LIMITED - 2022-06-07
    151, Buckingham Palace Road, London, England
    Active Corporate (11 parents, 72 offsprings)
    Officer
    2022-10-10 ~ now
    OF - Secretary → CIF 0
  • 62
    SHELL CORPORATE SECRETARY LIMITED
    - now 00289003
    SLADES TRUST LIMITED - 2001-02-28
    Shell Centre, London, England
    Active Corporate (22 parents, 321 offsprings)
    Officer
    2016-07-31 ~ 2017-10-24
    OF - Secretary → CIF 0
  • 63
    BG INTERNATIONAL LIMITED
    - now 00902239 02844788
    BG EXPLORATION AND PRODUCTION LIMITED - 1999-07-13
    BRITISH GAS EXPLORATION AND PRODUCTION LIMITED - 1997-02-17
    GAS COUNCIL (EXPLORATION) LIMITED - 1991-05-01
    Shell Centre, London, England
    Active Corporate (91 parents, 21 offsprings)
    Person with significant control
    2016-04-06 ~ 2017-10-31
    PE - Right to appoint or remove directors as a member of a firmCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
  • 64
    CHRYSAOR E&P LIMITED
    10871880 10873483
    151, Buckingham Palace Road, London, England
    Active Corporate (8 parents, 35 offsprings)
    Person with significant control
    2017-11-01 ~ now
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
parent relation
Company in focus

CHRYSAOR NORTH SEA LIMITED

Period: 2017-11-02 ~ now
Company number: 00958880
Registered names
CHRYSAOR NORTH SEA LIMITED - now
Standard Industrial Classification
06100 - Extraction Of Crude Petroleum
06200 - Extraction Of Natural Gas

Related profiles found in government register
  • CHRYSAOR NORTH SEA LIMITED
    Info
    BG INTERNATIONAL (CNS) LIMITED - 2017-11-02
    HYDROCARBONS GREAT BRITAIN LIMITED - 2017-11-02
    Registered number 00958880
    151 Buckingham Palace Road, London SW1W 9SZ
    PRIVATE LIMITED COMPANY incorporated on 1969-07-24 (57 years). The status of the company number is Active.
    The last date of confirmation statement was made at 2026-03-28
    CIF 0
  • BG INTERNATIONAL (CNS) LIMITED
    S
    Registered number 958880
    Shell Centre, London, England, SE1 7NA
    Private Company Limited By Shares in Uk Register Of Companies, United Kingdom
    CIF 1
child relation
Offspring entities and appointments 1
  • 1
    BG CENTRAL INVESTMENTS LIMITED
    - now 01144335
    Insolvency (Case 1) Members voluntary liquidation
    Commencement of winding up on 2018-09-17 during the appointment or period of control
    Dissolved on 2020-03-23 during the appointment or period of control
    BG 14 LIMITED - 2004-12-22
    INTERNATIONAL GAS CONSULTANCY LIMITED - 2000-01-11
    15 Canada Square, London
    Dissolved Corporate (29 parents, 2 offsprings)
    Person with significant control
    2016-04-06 ~ dissolved
    CIF 1 - Ownership of voting rights - 75% or more OE
    CIF 1 - Right to appoint or remove directors OE
    CIF 1 - Ownership of shares – 75% or more OE

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Contains public sector information retrieved at 14 July 2026 and licensed under the Open Government Licence v3.0.