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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 5
  • 1
    Coulthard, Francesca Pearcey, Dr
    Born in May 1995
    Individual (3 offsprings)
    Officer
    2022-06-17 ~ now
    OF - Director → CIF 0
  • 2
    Sullivan, John
    Born in May 1964
    Individual (1 offspring)
    Officer
    2010-03-02 ~ 2022-06-17
    OF - Director → CIF 0
    Mr John Sullivan
    Born in May 1964
    Individual (1 offspring)
    Person with significant control
    2016-04-06 ~ 2022-06-17
    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
  • 3
    Coulthard, Paul, Prof
    Born in November 1957
    Individual (9 offsprings)
    Officer
    2022-06-17 ~ now
    OF - Director → CIF 0
  • 4
    Coulthard, Imogen Darcey
    Born in July 1999
    Individual (3 offsprings)
    Officer
    2022-06-17 ~ now
    OF - Director → CIF 0
  • 5
    COULTHARD HOLDINGS LTD
    13390435
    97, Judd Street, London, England
    Active Corporate (3 parents, 1 offspring)
    Person with significant control
    2022-06-17 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
parent relation
Company in focus

JOHN SULLIVAN DENTAL PRACTICE LIMITED

Period: 2010-03-25 ~ now
Company number: 07173786
Registered names
JOHN SULLIVAN DENTAL PRACTICE LIMITED - now
Standard Industrial Classification
86230 - Dental Practice Activities
Brief company account
Property, Plant & Equipment
32,923 GBP2025-03-31
41,154 GBP2024-03-31
Fixed Assets
32,923 GBP2025-03-31
41,154 GBP2024-03-31
Total Inventories
5,000 GBP2025-03-31
5,500 GBP2024-03-31
Debtors
177,052 GBP2025-03-31
159,719 GBP2024-03-31
Cash at bank and in hand
15 GBP2025-03-31
333 GBP2024-03-31
Current Assets
182,067 GBP2025-03-31
165,552 GBP2024-03-31
Creditors
Current
43,573 GBP2025-03-31
37,528 GBP2024-03-31
Net Current Assets/Liabilities
138,494 GBP2025-03-31
128,024 GBP2024-03-31
Total Assets Less Current Liabilities
171,417 GBP2025-03-31
169,178 GBP2024-03-31
Creditors
Non-current
-16,489 GBP2025-03-31
-21,183 GBP2024-03-31
Net Assets/Liabilities
149,072 GBP2025-03-31
142,139 GBP2024-03-31
Equity
Called up share capital
1 GBP2025-03-31
1 GBP2024-03-31
Retained earnings (accumulated losses)
149,071 GBP2025-03-31
142,138 GBP2024-03-31
Equity
149,072 GBP2025-03-31
142,139 GBP2024-03-31
Average Number of Employees
42024-04-01 ~ 2025-03-31
42023-04-01 ~ 2024-03-31
Intangible Assets - Gross Cost
Net goodwill
500,000 GBP2024-03-31
Intangible Assets - Accumulated Amortisation & Impairment
Net goodwill
500,000 GBP2024-03-31
Property, Plant & Equipment - Gross Cost
Plant and equipment
149,626 GBP2024-03-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Plant and equipment
116,703 GBP2025-03-31
108,472 GBP2024-03-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Plant and equipment
8,231 GBP2024-04-01 ~ 2025-03-31
Property, Plant & Equipment
Plant and equipment
32,923 GBP2025-03-31
41,154 GBP2024-03-31
Trade Debtors/Trade Receivables
Current, Amounts falling due within one year
14,000 GBP2025-03-31
Amounts falling due within one year, Current
18,507 GBP2024-03-31
Amounts Owed by Group Undertakings
Current
158,931 GBP2025-03-31
122,616 GBP2024-03-31
Other Debtors
Current, Amounts falling due within one year
4,121 GBP2025-03-31
Amounts falling due within one year, Current
18,596 GBP2024-03-31
Debtors
Current, Amounts falling due within one year
177,052 GBP2025-03-31
Amounts falling due within one year, Current
159,719 GBP2024-03-31
Bank Borrowings/Overdrafts
Current
9,368 GBP2025-03-31
Trade Creditors/Trade Payables
Current
9,917 GBP2025-03-31
Other Taxation & Social Security Payable
Current
11,870 GBP2025-03-31
10,069 GBP2024-03-31
Other Creditors
Current
12,418 GBP2025-03-31
27,459 GBP2024-03-31
Non-current
16,489 GBP2025-03-31
21,183 GBP2024-03-31

  • JOHN SULLIVAN DENTAL PRACTICE LIMITED
    Info
    JOHN SULLIVAN PRACTICE LIMITED - 2010-03-25
    Registered number 07173786
    97 Judd Street, London WC1H 9JG
    PRIVATE LIMITED COMPANY incorporated on 2010-03-02 (16 years 4 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2026-07-04
    CIF 0
child relation
Offspring entities and appointments 0
  • Not found in our database.

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Contains public sector information retrieved at 14 July 2026 and licensed under the Open Government Licence v3.0.