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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
  • Brewer, Peter Anthony
    Fund Manager born in June 1974
    Individual (5 offsprings)
    Officer
    icon of calendar 2005-08-02 ~ dissolved
    OF - Director → CIF 0
    Brewer, Peter Anthony
    Fund Manager
    Individual (5 offsprings)
    Officer
    icon of calendar 2005-08-02 ~ dissolved
    OF - Secretary → CIF 0
    Peter Anthony Brewer
    Born in June 1974
    Individual (5 offsprings)
    Person with significant control
    icon of calendar 2016-04-06 ~ dissolved
    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
Ceased 10
  • 1
    Rowlands, Daniel James
    Member born in September 1984
    Individual (2 offsprings)
    Officer
    icon of calendar 2012-03-19 ~ 2019-02-28
    OF - Director → CIF 0
  • 2
    Norton, Warwick Alexander, Doctor
    Fund Manager born in September 1962
    Individual
    Officer
    icon of calendar 2010-07-22 ~ 2021-06-01
    OF - Director → CIF 0
  • 3
    Foster, David
    Accountant born in January 1974
    Individual
    Officer
    icon of calendar 2010-07-22 ~ 2019-02-28
    OF - Director → CIF 0
  • 4
    Blastiakova, Miriam
    Member born in December 1973
    Individual (1 offspring)
    Officer
    icon of calendar 2012-03-19 ~ 2019-02-28
    OF - Director → CIF 0
  • 5
    Hulse, James
    Fund Manager born in January 1969
    Individual (1 offspring)
    Officer
    icon of calendar 2005-08-02 ~ 2008-11-18
    OF - Director → CIF 0
  • 6
    Garces Narro, Joaquin, Dr
    Fund Manager born in December 1974
    Individual (1 offspring)
    Officer
    icon of calendar 2005-08-16 ~ 2008-11-18
    OF - Director → CIF 0
  • 7
    Mortimer, John Lee
    Company Director born in February 1974
    Individual
    Officer
    icon of calendar 2010-07-22 ~ 2022-11-29
    OF - Director → CIF 0
  • 8
    Carter, John
    Company Director born in January 1984
    Individual
    Officer
    icon of calendar 2011-03-07 ~ 2018-04-05
    OF - Director → CIF 0
  • 9
    Brosnan, Stephen George Patrick, Dr
    Risk Manager born in February 1956
    Individual (3 offsprings)
    Officer
    icon of calendar 2008-11-18 ~ 2021-06-01
    OF - Director → CIF 0
    Dr Stephen George Patrick Brosnan
    Born in February 1956
    Individual (3 offsprings)
    Person with significant control
    icon of calendar 2016-04-06 ~ 2021-06-01
    PE - Has significant influence or controlCIF 0
  • 10
    Zaraisky, Maxim
    Member born in February 1988
    Individual
    Officer
    icon of calendar 2012-03-19 ~ 2018-07-31
    OF - Director → CIF 0
parent relation
Company in focus

SI MANAGEMENT SERVICES LIMITED

Previous names
CUMULUS MANAGEMENT SERVICES LIMITED - 2019-01-18
TINIAN MANAGEMENT SERVICES LTD. - 2020-01-15
Standard Industrial Classification
66120 - Security And Commodity Contracts Dealing Activities
Brief company account
Average Number of Employees
22021-09-01 ~ 2022-08-31
42020-09-01 ~ 2021-08-31
Debtors
Current
347,389 GBP2021-08-31
Cash at bank and in hand
6,622 GBP2022-08-31
24,089 GBP2021-08-31
Creditors
Current, Amounts falling due within one year
-960,134 GBP2021-08-31
Total Assets Less Current Liabilities
-592,223 GBP2022-08-31
-588,656 GBP2021-08-31
Equity
Called up share capital
100 GBP2022-08-31
100 GBP2021-08-31
Retained earnings (accumulated losses)
-592,323 GBP2022-08-31
-588,756 GBP2021-08-31
Equity
-592,223 GBP2022-08-31
-588,656 GBP2021-08-31
Other Debtors
Current
347,389 GBP2021-08-31
Taxation/Social Security Payable
Current
458,334 GBP2022-08-31
958,334 GBP2021-08-31
Other Creditors
Current
136,611 GBP2022-08-31
Accrued Liabilities/Deferred Income
Current
3,900 GBP2022-08-31
1,800 GBP2021-08-31
Creditors
Current
598,845 GBP2022-08-31
960,134 GBP2021-08-31

Related profiles found in government register
  • SI MANAGEMENT SERVICES LIMITED
    Info
    CUMULUS MANAGEMENT SERVICES LIMITED - 2019-01-18
    TINIAN MANAGEMENT SERVICES LTD. - 2019-01-18
    Registered number 05525606
    icon of addressBrockbourne House, 77 Mount Ephraim, Tunbridge Wells, Kent TN4 8BS
    PRIVATE LIMITED COMPANY incorporated on 2005-08-02 and dissolved on 2025-08-05 (20 years). The company status is Dissolved.
    The last date of confirmation statement was made at 2023-06-29
    CIF 0
  • CUMULUS MANAGEMENT SERVICES LIMITED
    S
    Registered number missing
    icon of addressC/o Pce Investors Limited 4th Floor, Charles Houes 5-11 Lower Regent St, London, SW1Y 4LR
    CIF 1
child relation
Offspring entities and appointments
Active 0
  • Not found in our database.
Ceased 1
  • CUMULUS ASSET MANAGEMENT LLP - 2019-01-17
    TINIAN HOLDINGS LLP - 2020-01-09
    icon of addressBrockbourne House, 77 Mount Ephraim, Tunbridge Wells, Kent
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2005-08-09 ~ 2010-08-31
    CIF 1 - LLP Member → ME

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Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.