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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
Active 5
  • 1
    Blewden, David Michael
    Born in March 1960
    Individual (3 offsprings)
    Officer
    2020-07-01 ~ now
    OF - Director → CIF 0
  • 2
    Lyon, Graham Victor
    Born in October 1957
    Individual (5 offsprings)
    Officer
    2020-02-25 ~ now
    OF - Director → CIF 0
  • 3
    Bukovics, Christian, Dr
    Born in July 1951
    Individual (13 offsprings)
    Officer
    2021-12-02 ~ now
    OF - Director → CIF 0
  • 4
    Shafiq, Majid
    Born in July 1964
    Individual (6 offsprings)
    Officer
    2025-10-15 ~ now
    OF - Director → CIF 0
  • 5
    AMBA SERVICES (NO.10) LIMITED - 2006-08-31
    400, Thames Valley Park Drive, Reading, Berkshire, England
    Active Corporate (3 parents, 95 offsprings)
    Equity (Company account)
    1 GBP2024-03-31
    Officer
    2018-07-27 ~ now
    OF - Secretary → CIF 0
Ceased 24
  • 1
    Bateman, Amanda Macfarlane
    Individual (17 offsprings)
    Officer
    2016-02-01 ~ 2018-07-27
    OF - Secretary → CIF 0
  • 2
    Nobbs, Michael Bruce Athelstone
    Inv Banker born in July 1949
    Individual
    Officer
    2005-04-21 ~ 2013-12-18
    OF - Director → CIF 0
  • 3
    Hockey, Andrew Raymond
    Born in September 1959
    Individual (3 offsprings)
    Officer
    2011-05-09 ~ 2015-09-28
    OF - Director → CIF 0
  • 4
    Liddell, Richard Thomas
    Company Director born in November 1947
    Individual (1 offspring)
    Officer
    2015-09-28 ~ 2021-11-30
    OF - Director → CIF 0
  • 5
    Mitchener, Brian Christopher
    Director born in December 1957
    Individual (4 offsprings)
    Officer
    2017-06-21 ~ 2020-03-31
    OF - Director → CIF 0
  • 6
    Alexander, Patrick Morris
    Investment Manager Director born in March 1953
    Individual
    Officer
    2006-07-12 ~ 2010-06-30
    OF - Director → CIF 0
  • 7
    Davey, Alwyn
    Lawyer born in November 1975
    Individual (3 offsprings)
    Officer
    2005-02-17 ~ 2005-05-18
    OF - Director → CIF 0
    Davey, Alwyn
    Company Secretary
    Individual (3 offsprings)
    Officer
    2005-05-17 ~ 2005-09-27
    OF - Secretary → CIF 0
  • 8
    Parsons, James
    Born in October 1972
    Individual (4 offsprings)
    Officer
    2012-10-10 ~ 2020-01-23
    OF - Director → CIF 0
  • 9
    Ronaldson, Stephen Frank
    Individual (31 offsprings)
    Officer
    2005-12-08 ~ 2016-02-01
    OF - Secretary → CIF 0
  • 10
    Seghiri, Mohammed
    Director born in June 1974
    Individual
    Officer
    2020-01-23 ~ 2025-02-21
    OF - Director → CIF 0
  • 11
    Rachmantio, Jusuf Handri
    Director born in February 1961
    Individual
    Officer
    2006-07-12 ~ 2010-06-30
    OF - Director → CIF 0
  • 12
    Heath, John Antony
    Company Director born in June 1937
    Individual (1 offspring)
    Officer
    2005-05-17 ~ 2010-06-30
    OF - Director → CIF 0
    Heath, John Antony
    Born in June 1937
    Individual (1 offspring)
    2011-09-05 ~ 2014-06-25
    OF - Director → CIF 0
  • 13
    Fumagalli, Marco
    Company Director born in June 1970
    Individual (3 offsprings)
    Officer
    2014-07-17 ~ 2023-06-13
    OF - Director → CIF 0
  • 14
    Ashby-rudd, Simon
    Born in June 1967
    Individual (3 offsprings)
    Officer
    2023-06-26 ~ 2024-06-28
    OF - Director → CIF 0
  • 15
    Whyte, Stephen James
    Company Executive (Oil) born in January 1966
    Individual (3 offsprings)
    Officer
    2015-09-28 ~ 2018-01-23
    OF - Director → CIF 0
  • 16
    Davies, Simon Howard
    Chief Executive Of Investment born in April 1959
    Individual (4 offsprings)
    Officer
    2005-04-26 ~ 2010-06-12
    OF - Director → CIF 0
    Davies, Simon Howard
    Company Director born in April 1959
    Individual (4 offsprings)
    2014-02-05 ~ 2016-06-29
    OF - Director → CIF 0
    Davies, Simon Howard
    Director born in April 1959
    Individual (4 offsprings)
    2019-05-23 ~ 2019-11-12
    OF - Director → CIF 0
  • 17
    Clarkson, David
    Director born in February 1952
    Individual (1 offspring)
    Officer
    2018-05-14 ~ 2019-08-13
    OF - Director → CIF 0
  • 18
    Habibie, Ilham Akbar
    Director born in May 1963
    Individual (2 offsprings)
    Officer
    2006-07-12 ~ 2012-12-12
    OF - Director → CIF 0
  • 19
    Keenan, Claudia
    Individual
    Officer
    2005-09-27 ~ 2005-12-08
    OF - Secretary → CIF 0
  • 20
    Traynor, John Joseph, Dt
    Director born in October 1964
    Individual (13 offsprings)
    Officer
    2018-07-11 ~ 2020-02-06
    OF - Director → CIF 0
  • 21
    Orbell, Gerald, Doctor
    Co Director born in February 1947
    Individual (2 offsprings)
    Officer
    2005-04-04 ~ 2012-10-10
    OF - Director → CIF 0
    Orbell, Gerald
    Company Director born in February 1947
    Individual (2 offsprings)
    Officer
    2014-02-05 ~ 2015-09-28
    OF - Director → CIF 0
  • 22
    Madeddu, Luca, Dr
    Company Director born in January 1964
    Individual
    Officer
    2014-09-08 ~ 2015-09-28
    OF - Director → CIF 0
  • 23
    55 Gower Street, London
    Active Corporate (3 parents, 6 offsprings)
    Equity (Company account)
    2 GBP2024-06-30
    Officer
    2005-01-27 ~ 2005-02-17
    PE - Director → CIF 0
  • 24
    55 Gower Street, London
    Dissolved Corporate (3 parents, 22 offsprings)
    Officer
    2005-01-27 ~ 2005-05-18
    PE - Director → CIF 0
    2005-01-27 ~ 2005-05-18
    PE - Secretary → CIF 0
parent relation
Company in focus

SOUND ENERGY PLC

Previous name
SOUND OIL PLC - 2015-09-30
Standard Industrial Classification
06200 - Extraction Of Natural Gas
06100 - Extraction Of Crude Petroleum
Related profiles found in government register
  • SOUND ENERGY PLC
    Info
    SOUND OIL PLC - 2015-09-30
    Registered number 05344804
    20 St. Dunstan's Hill, London EC3R 8HL
    PUBLIC LIMITED COMPANY incorporated on 2005-01-27 (21 years). The company status is Active.
    The last date of confirmation statement was made at 2025-01-27
    CIF 0
  • SOUND ENERGY PLC
    S
    Registered number 05344804
    1st Floor, 4, Pembroke Road, Sevenoaks, Kent, England, TN13 1XR
    Public Limited Company in Register Of Companies, England
    CIF 1
    Public Limited Company in Registrar Of Companies, England
    CIF 2
  • SOUND ENERGY PLC
    S
    Registered number 05344804
    20, St. Dunstan's Hill, London, England, EC3R 8HL
    Plc in Companies House, England
    CIF 3
(more)
child relation
Offspring entities and appointments
Active 6
  • 1
    SOUND ENERGY MAGHREB LTD - 2016-09-13
    20 St. Dunstan's Hill, London, England
    Active Corporate (4 parents)
    Person with significant control
    2016-05-10 ~ now
    CIF 7 - Right to appoint or remove directors → OE
    CIF 7 - Ownership of voting rights - 75% or more → OE
    CIF 7 - Ownership of shares – 75% or more → OE
  • 2
    SOUND ENERGY SIDI MOKTAR LIMITED - 2016-02-22
    20 St. Dunstan's Hill, London, England
    Active Corporate (4 parents)
    Person with significant control
    2016-04-06 ~ now
    CIF 4 - Ownership of shares – 75% or more → OE
    CIF 4 - Ownership of voting rights - 75% or more → OE
    CIF 4 - Right to appoint or remove directors → OE
  • 3
    SOUND ENERGY NEW CO LIMITED - 2021-09-01
    20 St. Dunstan's Hill, London, England
    Active Corporate (4 parents)
    Person with significant control
    2019-02-21 ~ now
    CIF 3 - Ownership of voting rights - 75% or more → OE
    CIF 3 - Ownership of shares – 75% or more → OE
  • 4
    20 St. Dunstan's Hill, London, England
    Active Corporate (5 parents)
    Person with significant control
    2025-09-05 ~ now
    CIF 6 - Right to appoint or remove directors → OE
    CIF 6 - Ownership of shares – 75% or more → OE
    CIF 6 - Ownership of voting rights - 75% or more → OE
  • 5
    20 St. Dunstan's Hill, London, England
    Active Corporate (3 parents, 1 offspring)
    Person with significant control
    2021-09-01 ~ now
    CIF 5 - Ownership of shares – 75% or more → OE
    CIF 5 - Ownership of voting rights - 75% or more → OE
  • 6
    SOUND ENERGY LIMITED - 2015-09-30
    AUGUST 2015 LIMITED - 2015-08-04
    1st Floor, 4 Pembroke Road, Sevenoaks, Kent, England
    Dissolved Corporate (4 parents)
    Person with significant control
    2016-07-14 ~ dissolved
    CIF 1 - Right to appoint or remove directors → OE
    CIF 1 - Ownership of voting rights - 75% or more → OE
    CIF 1 - Ownership of shares – 75% or more → OE
Ceased 3
  • 1
    SOUND ENERGY HOLDINGS ITALY LIMITED - 2018-05-15
    CONSUL OIL & GAS LIMITED - 2015-12-17
    5 Mowbray Gardens, Ealing Road, Northolt, England
    Active Corporate (4 parents)
    Person with significant control
    2016-04-06 ~ 2018-04-09
    CIF 2 - Right to appoint or remove directors → OE
    CIF 2 - Ownership of shares – 75% or more → OE
    CIF 2 - Ownership of voting rights - 75% or more → OE
  • 2
    SOUND ENERGY MOROCCO EAST LIMITED - 2025-01-30
    SOUND ENERGY MOROCCO HOLDINGS LIMITED - 2016-02-22
    C/o Amba Company Secretarial Services Ltd Regus, 4th Floor, One Kingdom Street, Paddington Central, Greater London, England
    Active Corporate (3 parents)
    Person with significant control
    2016-04-06 ~ 2025-02-17
    CIF 8 - Ownership of voting rights - 75% or more → OE
    CIF 8 - Ownership of shares – 75% or more → OE
    CIF 8 - Right to appoint or remove directors → OE
  • 3
    20 St. Dunstan's Hill, London, England
    Active Corporate (3 parents, 1 offspring)
    Person with significant control
    2021-09-01 ~ 2021-09-01
    CIF 9 - Ownership of voting rights - 75% or more as a member of a firm → OE
    CIF 9 - Ownership of shares – 75% or more as a member of a firm → OE

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