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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 3
  • 1
    Blackwood, Justin Llewellyn
    Born in June 1950
    Individual (17 offsprings)
    Officer
    2015-03-20 ~ now
    OF - Director → CIF 0
  • 2
    Brent-smith, Ian Charles
    Born in August 1954
    Individual (31 offsprings)
    Officer
    2015-03-20 ~ now
    OF - Director → CIF 0
  • 3
    POWERSUN LIMITED 07475135
    Unit 10 Bicester Park, Bicester Park, Charbridge Lane, Bicester, Oxon, England
    Active Corporate (4 parents, 6 offsprings)
    Person with significant control
    2016-04-06 ~ now
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
parent relation
Company in focus

GRIDSUPPORT LIMITED

Period: 2016-03-10 ~ now
Company number: 09500995 08625373... (more)
Registered names
GRIDSUPPORT LIMITED - now 08625373... (more)
SOLARDEV 11 LIMITED - 2016-03-10 09501292... (more)
Standard Industrial Classification
41100 - Development Of Building Projects
Brief company account
Current Assets
100 GBP2025-03-31
100 GBP2024-03-31
Creditors
Amounts falling due within one year
-84 GBP2025-03-31
-84 GBP2024-03-31
Net Current Assets/Liabilities
16 GBP2025-03-31
16 GBP2024-03-31
Total Assets Less Current Liabilities
16 GBP2025-03-31
16 GBP2024-03-31
Net Assets/Liabilities
-344 GBP2025-03-31
-344 GBP2024-03-31
Equity
-344 GBP2025-03-31
-344 GBP2024-03-31
Average Number of Employees
02024-04-01 ~ 2025-03-31
02023-04-01 ~ 2024-03-31

  • GRIDSUPPORT LIMITED
    Info
    SOLARDEV 11 LIMITED - 2016-03-10
    Registered number 09500995
    Unit 10 Charbridge Way, Bicester OX26 4SS
    PRIVATE LIMITED COMPANY incorporated on 2015-03-20 (11 years 1 month). The status of the company number is Active.
    The last date of confirmation statement was made at 2026-03-20
    CIF 0
child relation
Offspring entities and appointments 0
  • Not found in our database.

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