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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.

Jump to: Company in focus, Offsprings
Parent entities and officers 8
  • 1
    Toomey, Gary Leigh
    Director born in August 1971
    Individual (83 offsprings)
    Officer
    2019-05-21 ~ 2020-07-02
    OF - Director → CIF 0
  • 2
    Hughes, Michael John
    Born in February 1975
    Individual (234 offsprings)
    Officer
    2020-12-16 ~ now
    OF - Director → CIF 0
  • 3
    Mahon, Stephen William, Dr
    Director born in September 1968
    Individual (181 offsprings)
    Officer
    2019-05-21 ~ 2020-12-16
    OF - Director → CIF 0
    Dr Stephen William Mahon
    Born in September 1968
    Individual (181 offsprings)
    Person with significant control
    2019-05-21 ~ 2019-05-22
    PE - Ownership of shares – 75% or more → CIF 0
  • 4
    RIL ENERGY LIMITED
    - now 12660055
    RIL2 LIMITED - 2021-07-12 12660055
    RIVINGTON ENERGY LIMITED - 2021-07-09 12660055 12123043... (more)
    141-145, Curtain Road, Floor 3, London, England
    Active Corporate (3 parents, 9 offsprings)
    Person with significant control
    2020-11-30 ~ 2023-07-31
    PE - Ownership of voting rights - More than 50% but less than 75% → CIF 0
    PE - Right to appoint or remove directors → CIF 0
    PE - Ownership of shares – More than 50% but less than 75% → CIF 0
  • 5
    PENT-UP ENERGY LIMITED
    PENT-UP ENERGY LTD 12901851
    Alpha House, Terrace Street, Oldham, Greater Manchester, United Kingdom
    Dissolved Corporate (3 parents, 1 offspring)
    Person with significant control
    2020-10-06 ~ dissolved
    PE - Right to appoint or remove directors → CIF 0
    PE - Ownership of voting rights - More than 50% but less than 75% → CIF 0
    PE - Ownership of shares – More than 50% but less than 75% → CIF 0
  • 6
    ARMSTRONG CAPITAL MANAGEMENT LIMITED
    11472557
    141-145, Curtain Road, Floor 3, London, England
    Active Corporate (4 parents, 17 offsprings)
    Person with significant control
    2019-05-22 ~ 2020-11-30
    PE - Right to appoint or remove directors → CIF 0
    PE - Ownership of voting rights - 75% or more → CIF 0
    PE - Ownership of shares – 75% or more → CIF 0
  • 7
    RIVINGTON BESS LIMITED
    - now 14368552
    CURTAIN ROAD DEVELOPMENTS 14 LIMITED - 2023-01-20
    CURTAIN ROAD DEVELOPMENTS 4 LIMITED - 2022-09-29
    Level 4, Ldn:w, 3 Noble Street, London, England
    Active Corporate (3 parents, 6 offsprings)
    Person with significant control
    2023-07-31 ~ 2025-02-03
    PE - Ownership of voting rights - More than 25% but not more than 50% → CIF 0
    PE - Ownership of shares – More than 25% but not more than 50% → CIF 0
  • 8
    RIVINGTON INVESTMENTS LIMITED
    - now 12051658
    FUSION LENDING ACQUISITIONS LIMITED - 2020-02-20
    20, Central Avenue, St. Andrews Business Park, Norwich, Norfolk, England
    Active Corporate (2 parents, 11 offsprings)
    Person with significant control
    2025-02-03 ~ now
    PE - Ownership of shares – More than 25% but not more than 50% → CIF 0
    PE - Ownership of voting rights - More than 25% but not more than 50% → CIF 0
parent relation
Company in focus

SPARROWHAWK ENERGY LIMITED

Period: 2019-05-21 ~ now
Company number: 12009906
Registered name
SPARROWHAWK ENERGY LIMITED - now
Standard Industrial Classification
35110 - Production Of Electricity
Brief company account
Total Inventories
90,060 GBP2024-05-31
79,387 GBP2023-05-31
Debtors
27,579 GBP2024-05-31
27,303 GBP2023-05-31
Cash at bank and in hand
1,745 GBP2024-05-31
10,137 GBP2023-05-31
Current Assets
119,384 GBP2024-05-31
116,827 GBP2023-05-31
Creditors
Amounts falling due within one year
-3,590 GBP2024-05-31
Net Current Assets/Liabilities
115,794 GBP2024-05-31
116,827 GBP2023-05-31
Total Assets Less Current Liabilities
115,794 GBP2024-05-31
116,827 GBP2023-05-31
Net Assets/Liabilities
-5,310 GBP2024-05-31
-4,277 GBP2023-05-31
Equity
Called up share capital
20 GBP2024-05-31
20 GBP2023-05-31
Retained earnings (accumulated losses)
-5,330 GBP2024-05-31
-4,297 GBP2023-05-31
Equity
-5,310 GBP2024-05-31
-4,277 GBP2023-05-31
Average Number of Employees
02023-06-01 ~ 2024-05-31
02022-06-01 ~ 2023-05-31
Value of work in progress
90,060 GBP2024-05-31
79,387 GBP2023-05-31
Trade Debtors/Trade Receivables
Amounts falling due within one year
20 GBP2024-05-31
20 GBP2023-05-31
Other Debtors
Amounts falling due within one year
27,559 GBP2024-05-31
27,283 GBP2023-05-31
Debtors
Amounts falling due within one year
27,579 GBP2024-05-31
27,303 GBP2023-05-31
Related profiles found in government register
  • SPARROWHAWK ENERGY LIMITED
    Info
    Registered number 12009906
    20 Central Avenue, St. Andrews Business Park, Norwich, Norfolk NR7 0HR
    PRIVATE LIMITED COMPANY incorporated on 2019-05-21 (6 years 10 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-07-31
    CIF 0
  • SPARROWHAWK ENERGY LIMITED
    S
    Registered number 12009906
    20, Central Avenue, St. Andrews Business Park, Norwich, Norfolk, England, NR7 0HR
    Company Limited By Shares in Register Of Companies, England
    CIF 1
child relation
Offspring entities and appointments 1
  • 1
    SPARROWHAWK ENERGY (OPERATIONS) LIMITED
    13607062
    20 Central Avenue, St. Andrews Business Park, Norwich, Norfolk, England
    Active Corporate (2 parents)
    Person with significant control
    2021-09-07 ~ now
    CIF 1 - Ownership of shares – 75% or more → OE
    CIF 1 - Ownership of voting rights - 75% or more → OE

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Contains public sector information retrieved at 22 March 2026 and licensed under the Open Government Licence v3.0.