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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
Active 1
  • Sheffield, Nina, Dr.
    Company Director born in May 1965
    Individual (16 offsprings)
    Officer
    icon of calendar 2019-08-05 ~ now
    OF - Director → CIF 0
    Dr Nina Sheffield
    Born in May 1965
    Individual (16 offsprings)
    Person with significant control
    icon of calendar 2019-12-12 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
Ceased 2
  • 1
    Christian, Richard Robert
    It Director born in November 1972
    Individual (3 offsprings)
    Officer
    icon of calendar 2015-06-15 ~ 2019-08-05
    OF - Director → CIF 0
    Mr Richard Robert Christian
    Born in November 1972
    Individual (3 offsprings)
    Person with significant control
    icon of calendar 2016-07-01 ~ 2019-08-06
    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
  • 2
    Sheffield, John Anthony
    Director born in August 1945
    Individual (13 offsprings)
    Officer
    icon of calendar 2015-07-02 ~ 2019-08-05
    OF - Director → CIF 0
    Mr John Anthony Sheffield
    Born in August 1945
    Individual (13 offsprings)
    Person with significant control
    icon of calendar 2016-07-01 ~ 2019-08-06
    PE - Has significant influence or control as a member of a firmCIF 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
parent relation
Company in focus

BROOK HOUSE MEDICAL LTD

Previous name
PORTALTECH (LONDON) LTD - 2019-08-06
Standard Industrial Classification
62090 - Other Information Technology Service Activities
Brief company account
Debtors
13,112 GBP2025-03-31
25,399 GBP2024-03-31
Cash at bank and in hand
3,020 GBP2025-03-31
1,800 GBP2024-03-31
Current Assets
16,132 GBP2025-03-31
27,199 GBP2024-03-31
Creditors
-10,000 GBP2025-03-31
-10,249 GBP2024-03-31
Net Current Assets/Liabilities
6,132 GBP2025-03-31
16,950 GBP2024-03-31
Total Assets Less Current Liabilities
6,132 GBP2025-03-31
16,950 GBP2024-03-31
Creditors
Non-current
-2,501 GBP2025-03-31
-12,500 GBP2024-03-31
Net Assets/Liabilities
3,631 GBP2025-03-31
4,450 GBP2024-03-31
Equity
Called up share capital
1,000 GBP2025-03-31
1,000 GBP2024-03-31
Retained earnings (accumulated losses)
2,631 GBP2025-03-31
3,450 GBP2024-03-31
Average Number of Employees
12024-04-01 ~ 2025-03-31
12023-04-01 ~ 2024-03-31
Other Debtors
Current
12,399 GBP2025-03-31
24,399 GBP2024-03-31
Amounts owed by directors
Current
713 GBP2025-03-31
1,000 GBP2024-03-31
Bank Borrowings/Overdrafts
Current
10,000 GBP2025-03-31
10,000 GBP2024-03-31
Corporation Tax Payable
Current
249 GBP2024-03-31
Creditors
Current
10,000 GBP2025-03-31
10,249 GBP2024-03-31
Bank Borrowings/Overdrafts
Non-current
2,501 GBP2025-03-31
12,500 GBP2024-03-31

  • BROOK HOUSE MEDICAL LTD
    Info
    PORTALTECH (LONDON) LTD - 2019-08-06
    Registered number 09638763
    icon of address51 St. Marys Road, Tonbridge TN9 2LE
    Private Limited Company incorporated on 2015-06-15 (10 years 4 months). The company status is Active.
    The last date of confirmation statement was made at 2025-08-06
    CIF 0
child relation
Offspring entities and appointments
Active 0
  • Not found in our database.

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Contains public sector information retrieved at 26 August 2025 and licensed under the Open Government Licence v3.0.