logo
explain how to read the page

The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers who have significant controls over the individuals in focus are always inapplicable. The offspring entities and appointments are those entities that the individuals 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.

Jump to: Offsprings
Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Green, Sydney John

child relation
Offspring entities and appointments 9
  • 1
    CIRCA BUSINESS SYSTEMS LIMITED - now
    GRESHAM SOFTWARE SKILLS LIMITED
    - 1998-06-10 02031712
    MERRYLIN COMPUTERS LIMITED
    - 1986-08-26 02031712
    Aldermary House, 10-15 Queen Street, London
    Active Corporate (14 parents)
    Officer
    (before 1991-05-10) ~ 1995-01-13
    IIF 9 - Director → ME
  • 2
    CLARETI SYSTEMS LIMITED - now
    TELECOMPUTING SYSTEMS LIMITED
    - 2007-01-10 02422685
    PRECIS (950) LIMITED
    - 1990-09-20 02422685 02423040... (more)
    Aldermary House, 10-15 Queen Street, London, England
    Dissolved Corporate (8 parents)
    Officer
    (before 1992-05-10) ~ 1995-01-13
    IIF 6 - Director → ME
  • 3
    CLARETI TECHNOLOGIES LIMITED - now
    GRESHAM CONSULTANCY SERVICES LIMITED
    - 2023-10-18 02023374
    A.T.7. CONSULTANTS LIMITED
    - 1986-08-22 02023374
    Aldermary House, 10-15 Queen Street, London
    Active Corporate (18 parents)
    Officer
    (before 1992-05-10) ~ 1995-01-13
    IIF 5 - Director → ME
  • 4
    GRESHAM COMPUTER PERSONNEL LIMITED
    - now 01654532
    GABLECORD LIMITED
    - 1982-10-22 01654532
    Aldermary House, 10-15 Queen Street, London, England
    Dissolved Corporate (9 parents)
    Officer
    (before 1991-05-10) ~ 1995-01-13
    IIF 4 - Director → ME
  • 5
    GRESHAM TECH LIMITED - now
    GRESHAM TECHNOLOGIES LIMITED - 2016-11-16
    GRESHAM SOFTWARE LIMITED - 2014-03-06
    GRESHAM COMPUTER SERVICES LIMITED
    - 1995-01-23 01586413 01059069
    REVCOMP LIMITED
    - 1982-08-06 01586413
    Aldermary House, 10-15 Queen Street, London
    Active Corporate (16 parents)
    Officer
    (before 1991-05-10) ~ 1995-01-13
    IIF 3 - Director → ME
  • 6
    GRESHAM TECHNOLOGIES (UK) LIMITED - now
    GRESHAM COMPUTER SERVICES LIMITED - 2018-01-17
    GRESHAM COMPUTER HOLDINGS LIMITED
    - 1995-01-23 01059069
    REVAX LIMITED
    - 1991-03-15 01059069
    Aldermary House, 10-15 Queen Street, London
    Active Corporate (20 parents, 3 offsprings)
    Officer
    (before 1992-05-10) ~ 1995-01-13
    IIF 7 - Director → ME
  • 7
    GRESHAM TECHNOLOGIES LIMITED - now
    GRESHAM TECHNOLOGIES PLC - 2024-08-29
    GRESHAM COMPUTING PLC.
    - 2016-11-17 01072032 02089944... (more)
    GRESHAM TELECOMPUTING PLC
    - 1995-03-14 01072032 02089944... (more)
    TELECOMPUTING PLC
    - 1991-04-17 01072032
    TELECOMPUTING (HOLDINGS) P.L.C.
    - 1983-10-14 01072032
    PENCARN LIMITED
    - 1980-12-31 01072032
    Aldermary House, 10-15 Queen Street, London
    Active Corporate (39 parents, 10 offsprings)
    Officer
    (before 1992-05-10) ~ 2004-05-28
    IIF 1 - Director → ME
  • 8
    GRESHAM TELECOMPUTING LIMITED - now
    GRESHAM COMPUTING LIMITED - 1995-03-14
    GRESHAM ITEC LIMITED
    - 1995-01-17 02089944
    SHARBLAID LIMITED
    - 1990-11-14 02089944
    Aldermary House, 10-15 Queen Street, London
    Active Corporate (15 parents)
    Officer
    (before 1991-05-10) ~ 1995-01-13
    IIF 2 - Director → ME
  • 9
    ITEC COMPUTER BROKING LIMITED
    - now 01586415
    GRESHAM COMPUTER SYSTEMS LIMITED
    - 1992-09-03 01586415
    SIGMA COMPUTING SYSTEMS & SOFTWARE LIMITED
    - 1982-08-06 01586415
    Aldermary House, 10-15 Queen Street, London, England
    Dissolved Corporate (9 parents)
    Officer
    (before 1991-05-10) ~ 1995-01-13
    IIF 8 - Director → ME

The content of this website is protected by AgonGuard.

© 2022- Polylogarithmic Technology Ltd (Registered in England and Wales No. 14256313). All rights reserved.

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