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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 7
  • 1
    Hogan-o'neill, William James
    Born in March 1950
    Individual (8 offsprings)
    Officer
    2009-04-01 ~ 2012-01-17
    OF - Director → CIF 0
  • 2
    Singh, Bobby
    Born in June 1975
    Individual (16 offsprings)
    Officer
    2012-01-17 ~ now
    OF - Director → CIF 0
    Mr Bobby Singh
    Born in June 1975
    Individual (16 offsprings)
    Person with significant control
    2021-08-24 ~ now
    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
    Needham, Trevor Norman
    Born in January 1947
    Individual (20 offsprings)
    Officer
    (before 1991-09-06) ~ 2009-04-01
    OF - Director → CIF 0
  • 4
    Macdonald, Alastair Stewart
    Born in June 1956
    Individual (3 offsprings)
    Officer
    2012-01-17 ~ 2016-03-01
    OF - Director → CIF 0
  • 5
    Hogan-o'neill, Winifred Mary
    Individual (2 offsprings)
    Officer
    2009-04-01 ~ 2011-11-30
    OF - Secretary → CIF 0
  • 6
    Smeaton, Andrew Faviell
    Born in March 1949
    Individual (37 offsprings)
    Officer
    (before 1991-09-06) ~ 2012-01-17
    OF - Director → CIF 0
    Smeaton, Andrew Faviell
    Individual (37 offsprings)
    Officer
    (before 1991-09-06) ~ 2009-04-01
    OF - Secretary → CIF 0
  • 7
    CAXTONS COMMERCIAL LIMITED
    02492795
    49-50, Windmill Street, Gravesend, Kent, United Kingdom
    Active Corporate (19 parents, 245 offsprings)
    Officer
    2011-12-01 ~ 2012-03-25
    OF - Secretary → CIF 0
parent relation
Company in focus

GAMMA BLOCK (ROCHESTER) MANAGEMENT LIMITED

Period: 1989-03-20 ~ now
Company number: 02339523
Registered names
GAMMA BLOCK (ROCHESTER) MANAGEMENT LIMITED - now
SORTSIGN LIMITED - 1989-03-20
Standard Industrial Classification
81100 - Combined Facilities Support Activities
Brief company account
Average Number of Employees
02024-04-01 ~ 2025-03-31
02023-04-01 ~ 2024-03-31
Property, Plant & Equipment
1 GBP2025-03-31
1 GBP2024-03-31
Creditors
Current
758 GBP2025-03-31
758 GBP2024-03-31
Net Current Assets/Liabilities
-758 GBP2025-03-31
-758 GBP2024-03-31
Total Assets Less Current Liabilities
-757 GBP2025-03-31
-757 GBP2024-03-31
Equity
Called up share capital
100 GBP2025-03-31
100 GBP2024-03-31
Retained earnings (accumulated losses)
-857 GBP2025-03-31
-857 GBP2024-03-31
Equity
-757 GBP2025-03-31
-757 GBP2024-03-31
Property, Plant & Equipment - Gross Cost
Land and buildings
1 GBP2024-03-31
Property, Plant & Equipment
Land and buildings
1 GBP2025-03-31
1 GBP2024-03-31
Trade Creditors/Trade Payables
Current
187 GBP2025-03-31
187 GBP2024-03-31
Accrued Liabilities
Current
300 GBP2025-03-31
300 GBP2024-03-31

  • GAMMA BLOCK (ROCHESTER) MANAGEMENT LIMITED
    Info
    SORTSIGN LIMITED - 1989-03-20
    Registered number 02339523
    2 Gamma House Laser Quay, Culpeper Close, Medway City Estate, Rochester, Kent ME2 4HU
    PRIVATE LIMITED COMPANY incorporated on 1989-01-26 (37 years 4 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-08-23
    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.