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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 2
  • 1
    Winstanley, Guy Alexander James
    Born in August 1968
    Individual (5 offsprings)
    Officer
    2018-08-16 ~ now
    OF - Director → CIF 0
  • 2
    CALDERA HEAT BATTERIES LTD
    CALDERA HEAT BATTERIES LIMITED - now 11020413
    PUMPED HEAT LIMITED - 2020-07-15 11020413
    Shakespeare House, 42 Newmarket Road, Cambridge, United Kingdom
    Active Corporate (7 parents, 1 offspring)
    Person with significant control
    2018-08-16 ~ 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

ENERGY SYSTEMS MANAGEMENT LTD

Period: 2018-08-16 ~ now
Company number: 11521208
Registered name
ENERGY SYSTEMS MANAGEMENT LTD - now
Standard Industrial Classification
96090 - Other Service Activities N.e.c.
Brief company account
Average Number of Employees
12023-09-01 ~ 2024-08-31
12022-09-01 ~ 2023-08-31
Cash at bank and in hand
100 GBP2024-08-31
100 GBP2023-08-31
Current Assets
100 GBP2024-08-31
100 GBP2023-08-31
Total Assets Less Current Liabilities
100 GBP2024-08-31
100 GBP2023-08-31
Net Assets/Liabilities
100 GBP2024-08-31
100 GBP2023-08-31
Equity
Called up share capital
100 GBP2024-08-31
100 GBP2023-08-31
Equity
100 GBP2024-08-31
100 GBP2023-08-31

  • ENERGY SYSTEMS MANAGEMENT LTD
    Info
    Registered number 11521208
    7 Brunel Way, Segensworth East, Fareham, Hampshire PO15 5TX
    PRIVATE LIMITED COMPANY incorporated on 2018-08-16 (7 years 7 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-08-15
    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 March 2026 and licensed under the Open Government Licence v3.0.