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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
    Sonnemann, Kerstin
    Born in August 1966
    Individual (3 offsprings)
    Officer
    2003-10-31 ~ 2013-11-30
    OF - LLP Designated Member → CIF 0
  • 2
    Holt, Jonathan Robert
    Born in April 1981
    Individual (2 offsprings)
    Officer
    2013-12-01 ~ 2014-03-01
    OF - LLP Designated Member → CIF 0
  • 3
    Toon, Cressida Mary Antonia
    Born in May 1972
    Individual (1 offspring)
    Officer
    2003-10-31 ~ now
    OF - LLP Designated Member → CIF 0
    Mrs Cressida Mary Antonia Toon
    Born in May 1972
    Individual (1 offspring)
    Person with significant control
    2016-12-01 ~ now
    PE - Has significant influence or controlCIF 0
  • 4
    Toon, Gary
    Born in January 1966
    Individual (2 offsprings)
    Officer
    2003-10-31 ~ now
    OF - LLP Designated Member → CIF 0
    Mr Gary Toon
    Born in January 1966
    Individual (2 offsprings)
    Person with significant control
    2016-12-01 ~ now
    PE - Has significant influence or controlCIF 0
  • 5
    Griffiths, Tanya Gabriella
    Born in September 1971
    Individual (7 offsprings)
    Officer
    2003-10-31 ~ 2006-06-23
    OF - LLP Designated Member → CIF 0
parent relation
Company in focus

SONNEMANN TOON ARCHITECTS LLP

Period: 2003-10-31 ~ now
Company number: OC305926
Registered name
SONNEMANN TOON ARCHITECTS LLP - now
Standard Industrial Classification
None Supplied - None Supplied
Brief company account
Property, Plant & Equipment
39,527 GBP2025-03-31
40,435 GBP2024-03-31
Total Inventories
200,546 GBP2025-03-31
187,021 GBP2024-03-31
Debtors
534,202 GBP2025-03-31
383,772 GBP2024-03-31
Cash at bank and in hand
342,852 GBP2025-03-31
463,795 GBP2024-03-31
Current Assets
1,077,600 GBP2025-03-31
1,034,588 GBP2024-03-31
Creditors
Current
315,583 GBP2025-03-31
189,776 GBP2024-03-31
Net Current Assets/Liabilities
762,017 GBP2025-03-31
844,812 GBP2024-03-31
Average Number of Employees
212024-04-01 ~ 2025-03-31
232023-04-01 ~ 2024-03-31
Property, Plant & Equipment - Gross Cost
Land and buildings, Short leasehold
15,474 GBP2025-03-31
10,020 GBP2024-03-31
Furniture and fittings
72,064 GBP2025-03-31
71,090 GBP2024-03-31
Computers
146,461 GBP2025-03-31
237,719 GBP2024-03-31
Property, Plant & Equipment - Gross Cost
233,999 GBP2025-03-31
318,829 GBP2024-03-31
Property, Plant & Equipment - Disposals
Computers
-98,271 GBP2024-04-01 ~ 2025-03-31
Property, Plant & Equipment - Disposals
-98,271 GBP2024-04-01 ~ 2025-03-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Land and buildings, Short leasehold
11,111 GBP2025-03-31
10,020 GBP2024-03-31
Furniture and fittings
66,989 GBP2025-03-31
65,382 GBP2024-03-31
Computers
116,372 GBP2025-03-31
202,992 GBP2024-03-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
194,472 GBP2025-03-31
278,394 GBP2024-03-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Land and buildings, Short leasehold
1,091 GBP2024-04-01 ~ 2025-03-31
Furniture and fittings
1,607 GBP2024-04-01 ~ 2025-03-31
Computers
11,651 GBP2024-04-01 ~ 2025-03-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
14,349 GBP2024-04-01 ~ 2025-03-31
Property, Plant & Equipment - Decrease in depreciation and impairment related to disposals
Computers
-98,271 GBP2024-04-01 ~ 2025-03-31
Property, Plant & Equipment - Decrease in depreciation and impairment related to disposals
-98,271 GBP2024-04-01 ~ 2025-03-31
Property, Plant & Equipment
Land and buildings, Short leasehold
4,363 GBP2025-03-31
Furniture and fittings
5,075 GBP2025-03-31
5,708 GBP2024-03-31
Computers
30,089 GBP2025-03-31
34,727 GBP2024-03-31
Trade Debtors/Trade Receivables
Current, Amounts falling due within one year
404,514 GBP2025-03-31
281,112 GBP2024-03-31
Other Debtors
Current, Amounts falling due within one year
129,688 GBP2025-03-31
102,660 GBP2024-03-31
Debtors
Current, Amounts falling due within one year
534,202 GBP2025-03-31
383,772 GBP2024-03-31
Trade Creditors/Trade Payables
Current
174,360 GBP2025-03-31
88,618 GBP2024-03-31
Other Taxation & Social Security Payable
Current
100,234 GBP2025-03-31
80,724 GBP2024-03-31
Other Creditors
Current
40,989 GBP2025-03-31
20,434 GBP2024-03-31

  • SONNEMANN TOON ARCHITECTS LLP
    Info
    Registered number OC305926
    3rd Floor, Camelford House, 87-90 Albert Embankment, London SE1 7TP
    LIMITED LIABILITY PARTNERSHIP incorporated on 2003-10-31 (22 years 7 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-11-19
    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 April 2026 and licensed under the Open Government Licence v3.0.