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 9
  • 1
    Woitiez, Franck Andre, Mr.
    Born in January 1975
    Individual (17 offsprings)
    Officer
    2021-10-22 ~ now
    OF - Director → CIF 0
  • 2
    Cellier, Frédéric
    Born in April 1982
    Individual (7 offsprings)
    Officer
    2023-03-22 ~ now
    OF - Director → CIF 0
  • 3
    Grogan, Pete Joseph
    Born in December 1977
    Individual (61 offsprings)
    Officer
    2017-09-12 ~ now
    OF - Director → CIF 0
  • 4
    Fournier, Jean-baptiste
    Director born in January 1982
    Individual (17 offsprings)
    Officer
    2021-10-22 ~ 2023-03-22
    OF - Director → CIF 0
  • 5
    Kavanagh, Peter James
    Born in July 1978
    Individual (79 offsprings)
    Officer
    2017-09-12 ~ now
    OF - Director → CIF 0
  • 6
    Bonnamy, Damien Pascal Nicolas, Mr.
    Born in November 1974
    Individual (17 offsprings)
    Officer
    2021-10-22 ~ now
    OF - Director → CIF 0
  • 7
    Thornton, Alexander James Maxwell
    Director born in November 1981
    Individual (57 offsprings)
    Officer
    2017-09-22 ~ 2021-10-22
    OF - Director → CIF 0
    Thornton, Alexander James Maxwell
    Individual (57 offsprings)
    Officer
    2017-09-12 ~ 2021-10-22
    OF - Secretary → CIF 0
  • 8
    TAGENERGY UK LIMITED
    12967592
    Carlton House, High Street, Higham Ferrers, Northamptonshire, United Kingdom
    Active Corporate (6 parents, 8 offsprings)
    Person with significant control
    2021-10-22 ~ now
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of shares – More than 50% but less than 75%CIF 0
    PE - Ownership of voting rights - More than 50% but less than 75%CIF 0
  • 9
    HARMONY ENERGY LIMITED
    - now 10141078 07341838... (more)
    HARMONY ENERGY STORAGE LIMITED - 2021-03-10 10141078
    10, St James Business Park, Grimbald Crag Court, Knaresborough, England
    Active Corporate (5 parents, 62 offsprings)
    Person with significant control
    2017-09-12 ~ 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

HARMONY JF LIMITED

Period: 2017-09-12 ~ now
Company number: 10959382
Registered name
HARMONY JF LIMITED - now 16346662... (more)
Standard Industrial Classification
68209 - Other Letting And Operating Of Own Or Leased Real Estate
Brief company account
Administrative Expenses
-5,497 GBP2021-01-01 ~ 2021-12-31
-23,608 GBP2020-01-01 ~ 2020-12-31
Operating Profit/Loss
-5,497 GBP2021-01-01 ~ 2021-12-31
-23,608 GBP2020-01-01 ~ 2020-12-31
Profit/Loss on Ordinary Activities Before Tax
-5,497 GBP2021-01-01 ~ 2021-12-31
-23,608 GBP2020-01-01 ~ 2020-12-31
Property, Plant & Equipment
2,014,840 GBP2021-12-31
588,729 GBP2020-12-31
Fixed Assets
2,014,840 GBP2021-12-31
588,729 GBP2020-12-31
Debtors
418,530 GBP2021-12-31
426 GBP2020-12-31
Cash at bank and in hand
8,802 GBP2021-12-31
79,342 GBP2020-12-31
Current Assets
427,332 GBP2021-12-31
79,768 GBP2020-12-31
Net Current Assets/Liabilities
-2,045,695 GBP2021-12-31
-614,237 GBP2020-12-31
Total Assets Less Current Liabilities
-30,855 GBP2021-12-31
-25,508 GBP2020-12-31
Net Assets/Liabilities
-30,855 GBP2021-12-31
-25,508 GBP2020-12-31
Equity
Called up share capital
250 GBP2021-12-31
100 GBP2020-12-31
Retained earnings (accumulated losses)
-31,105 GBP2021-12-31
-25,608 GBP2020-12-31
Equity
-30,855 GBP2021-12-31
-25,508 GBP2020-12-31
Average Number of Employees
02021-01-01 ~ 2021-12-31
02020-01-01 ~ 2020-12-31
Property, Plant & Equipment - Gross Cost
Plant and equipment
2,014,840 GBP2021-12-31
588,729 GBP2020-12-31
Property, Plant & Equipment - Gross Cost
2,014,840 GBP2021-12-31
588,729 GBP2020-12-31
Property, Plant & Equipment
Plant and equipment
2,014,840 GBP2021-12-31
588,729 GBP2020-12-31
Trade Debtors/Trade Receivables
271,820 GBP2021-12-31
Other Debtors
146,710 GBP2021-12-31
426 GBP2020-12-31
Trade Creditors/Trade Payables
Amounts falling due within one year
6,606 GBP2021-12-31
2,725 GBP2020-12-31
Other Creditors
Amounts falling due within one year
2,466,421 GBP2021-12-31
691,280 GBP2020-12-31

  • HARMONY JF LIMITED
    Info
    Registered number 10959382
    Beaufort Court, Egg Farm Lane, Kings Langley, Hertfordshire WD4 8LR
    PRIVATE LIMITED COMPANY incorporated on 2017-09-12 (8 years 6 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-07-01
    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 March 2026 and licensed under the Open Government Licence v3.0.