logo
explain how to read the page

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 4
  • 1
    Rozenbroek, Ben Dyson
    Born in May 1990
    Individual (5 offsprings)
    Officer
    2020-06-16 ~ now
    OF - Director → CIF 0
    Mr Ben Dyson Rozenbroek
    Born in May 1990
    Individual (5 offsprings)
    Person with significant control
    2020-06-16 ~ 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
  • 2
    Gibson, Lisa Marie
    Sales & Business Development born in March 1980
    Individual (3 offsprings)
    Officer
    2020-06-16 ~ 2024-02-29
    OF - Director → CIF 0
  • 3
    Staveley, Peter Alan
    Director born in July 1969
    Individual (5 offsprings)
    Officer
    2024-06-24 ~ 2025-09-30
    OF - Director → CIF 0
  • 4
    Rozenbroek, Mark
    Born in April 1960
    Individual (11 offsprings)
    Officer
    2020-06-16 ~ now
    OF - Director → CIF 0
    Mr Mark Rozenbroek
    Born in April 1960
    Individual (11 offsprings)
    Person with significant control
    2022-08-24 ~ 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

CORE ENERGY SYSTEMS LIMITED

Period: 2024-04-11 ~ now
Company number: 12674673
Registered names
CORE ENERGY SYSTEMS LIMITED - now
Standard Industrial Classification
27900 - Manufacture Of Other Electrical Equipment
47910 - Retail Sale Via Mail Order Houses Or Via Internet
47540 - Retail Sale Of Electrical Household Appliances In Specialised Stores
27320 - Manufacture Of Other Electronic And Electric Wires And Cables
Brief company account
Intangible Assets
900 GBP2024-06-30
Property, Plant & Equipment
8,635 GBP2025-06-30
8,972 GBP2024-06-30
Fixed Assets
8,635 GBP2025-06-30
9,872 GBP2024-06-30
Total Inventories
44,405 GBP2025-06-30
53,988 GBP2024-06-30
Debtors
6,984 GBP2025-06-30
21,990 GBP2024-06-30
Cash at bank and in hand
2,944 GBP2025-06-30
20,633 GBP2024-06-30
Current Assets
54,333 GBP2025-06-30
96,611 GBP2024-06-30
Net Current Assets/Liabilities
-614,006 GBP2025-06-30
-488,009 GBP2024-06-30
Total Assets Less Current Liabilities
-605,371 GBP2025-06-30
-478,137 GBP2024-06-30
Net Assets/Liabilities
-605,371 GBP2025-06-30
-478,137 GBP2024-06-30
Equity
Called up share capital
100 GBP2025-06-30
100 GBP2024-06-30
Retained earnings (accumulated losses)
-605,471 GBP2025-06-30
-478,237 GBP2024-06-30
Average Number of Employees
32024-07-01 ~ 2025-06-30
32023-07-01 ~ 2024-06-30
Intangible Assets - Gross Cost
Other
4,500 GBP2025-06-30
4,500 GBP2024-06-30
Intangible Assets
Other
900 GBP2024-06-30
Property, Plant & Equipment - Gross Cost
Plant and equipment
6,750 GBP2025-06-30
6,750 GBP2024-06-30
Furniture and fittings
1,098 GBP2025-06-30
976 GBP2024-06-30
Computers
5,386 GBP2025-06-30
3,967 GBP2024-06-30
Property, Plant & Equipment - Gross Cost
13,234 GBP2025-06-30
11,693 GBP2024-06-30
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Plant and equipment
1,350 GBP2025-06-30
675 GBP2024-06-30
Furniture and fittings
415 GBP2025-06-30
195 GBP2024-06-30
Computers
2,834 GBP2025-06-30
1,851 GBP2024-06-30
Property, Plant & Equipment - Accumulated Depreciation & Impairment
4,599 GBP2025-06-30
2,721 GBP2024-06-30
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Plant and equipment
675 GBP2024-07-01 ~ 2025-06-30
Furniture and fittings
220 GBP2024-07-01 ~ 2025-06-30
Computers
983 GBP2024-07-01 ~ 2025-06-30
Property, Plant & Equipment - Increase From Depreciation Charge for Year
1,878 GBP2024-07-01 ~ 2025-06-30
Property, Plant & Equipment
Plant and equipment
5,400 GBP2025-06-30
6,075 GBP2024-06-30
Furniture and fittings
683 GBP2025-06-30
781 GBP2024-06-30
Computers
2,552 GBP2025-06-30
2,116 GBP2024-06-30
Raw Materials
71,015 GBP2025-06-30
80,598 GBP2024-06-30
Trade Debtors/Trade Receivables
Current
6,984 GBP2025-06-30
2,414 GBP2024-06-30
Other Debtors
Current
2,625 GBP2024-06-30
Amount of corporation tax that is recoverable
Current
16,951 GBP2024-06-30
Trade Creditors/Trade Payables
Current
1,753 GBP2025-06-30
2,828 GBP2024-06-30
Other Taxation & Social Security Payable
Current
1,813 GBP2025-06-30
1,797 GBP2024-06-30
Amount of value-added tax that is payable
Current
317 GBP2025-06-30
Other Creditors
Current
1,218 GBP2024-06-30
Accrued Liabilities/Deferred Income
Current
8,992 GBP2025-06-30
6,840 GBP2024-06-30
Amounts owed to directors
Current
650,610 GBP2025-06-30
566,565 GBP2024-06-30

  • CORE ENERGY SYSTEMS LIMITED
    Info
    ECO HEATWAVE LIMITED - 2024-04-11
    Registered number 12674673
    Rear Of 4 Packman Lane, Kirk Ella, Hull HU10 7TL
    PRIVATE LIMITED COMPANY incorporated on 2020-06-16 (5 years 11 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-11-22
    CIF 0
child relation
Offspring entities and appointments 0
  • Not found in our database.

The content of this website is protected by AgonGuard.

© 2022- Polylogarithmic Technology Ltd (Registered in England and Wales No. 14256313). All rights reserved.

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