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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

Birkett, Joseph William

child relation
Offspring entities and appointments 20
  • 1
    CHELFORD SAP SOLUTIONS LIMITED
    - now 04602284
    CLEVES SOLUTIONS LIMITED - 2002-12-18
    Dissolved Corporate (14 parents)
    Officer
    2004-09-16 ~ 2008-04-04
    IIF 19 - Director → ME
  • 2
    CHEVIOT 117 LIMITED - now
    FERRANTI LIMITED
    - 2015-10-01 01630349 09705535
    ADIFER LIMITED - 1990-10-09
    FINLOAD LIMITED - 1982-08-26
    Dissolved Corporate (12 parents)
    Officer
    1997-07-02 ~ 2005-11-07
    IIF 3 - Director → ME
  • 3
    CRANBORNE AUDIO LIMITED
    10586794
    Active Corporate (8 parents)
    Officer
    2018-09-20 ~ 2021-11-15
    IIF 22 - Director → ME
  • 4
    CYGNUS VENTURE PARTNERS LIMITED
    01859218
    Dissolved Corporate (8 parents)
    Officer
    (before 1991-06-12) ~ 2002-12-30
    IIF 6 - Director → ME
  • 5
    DELTEX MEDICAL LIMITED
    - now 01691369
    DOPTEK LIMITED - 1992-10-27
    SHAFTGROVE LIMITED - 1983-02-21
    Active Corporate (22 parents)
    Officer
    1994-10-01 ~ 1996-12-02
    IIF 11 - Director → ME
  • 6
    DIAGONAL SOLUTIONS LIMITED - now
    MFT COMPUTER SYSTEMS LIMITED
    - 1999-08-31 00643333
    MFT COMPUTERS LIMITED - 1986-08-28
    Dissolved Corporate (38 parents)
    Officer
    1993-12-31 ~ 1994-05-31
    IIF 14 - Director → ME
    IIF 16 - Director → ME
    1993-12-31 ~ 1994-05-31
    IIF 17 - Secretary → ME
  • 7
    E.M.R. SEARCH & SELECTION LIMITED - now
    GREYTHORN LIMITED - 2017-01-03
    GREYTHORN PLC
    - 2001-01-02 02754506 01264548
    GREYTHORN MANAGEMENT LIMITED - 1995-07-14
    DURLESTON LIMITED - 1992-11-19
    In Administration Corporate (38 parents)
    Officer
    1997-06-16 ~ 1999-03-04
    IIF 4 - Director → ME
  • 8
    INLINE KPG HOLDINGS LIMITED
    - now 02963716
    DEALSOLID LIMITED - 1994-09-14
    Dissolved Corporate (18 parents)
    Officer
    1994-09-29 ~ 1997-03-17
    IIF 12 - Director → ME
  • 9
    INLINE KPG LIMITED - now
    KPG COMPUTER SUPPORT SERVICES LIMITED
    - 1994-10-11 01303278
    KPG COMPUTER OPERATIONS LIMITED
    - 1978-12-31 01303278
    Dissolved Corporate (22 parents)
    Officer
    (before 1992-09-27) ~ 1994-09-29
    IIF 10 - Director → ME
  • 10
    KPG COMPUTER HOLDINGS LIMITED
    - now 02378928
    RAYTAP LIMITED
    - 1989-09-07 02378928
    Dissolved Corporate (17 parents)
    Officer
    (before 1991-05-03) ~ 1994-09-29
    IIF 9 - Director → ME
  • 11
    LOEWY LIMITED - now
    ALAN WAGSTAFF AND PARTNERS LIMITED
    - 2001-12-11 00843068
    Active Corporate (26 parents)
    Officer
    (before 1991-11-15) ~ 1997-03-31
    IIF 8 - Director → ME
  • 12
    MONOGRAM TECHNOLOGIES LIMITED - now
    MONOGRAM INVESTMENTS LIMITED
    - 2004-05-25 01428117
    OCEANIC INVESTMENTS LIMITED
    - 1983-11-07 01428117
    MAXIWISER LIMITED
    - 1981-12-31 01428117
    Active Corporate (6 parents, 4 offsprings)
    Officer
    (before 1991-03-27) ~ 1996-12-17
    IIF 15 - Director → ME
  • 13
    MONUMENT SECURITIES LIMITED
    - now 02583440 06530795
    MONUMENT DERIVATIVES LIMITED
    - 2002-05-27 02583440
    BURGINHALL 544 LIMITED
    - 1991-06-28 02583440 02250991... (more)
    Dissolved Corporate (24 parents)
    Officer
    1991-06-12 ~ 2006-01-04
    IIF 5 - Director → ME
  • 14
    ONYX MEDIA LIMITED - now
    AIRSHOW VIDEO SERVICES LIMITED
    - 2000-11-02 02661328
    REW VIDEO HIRE LIMITED
    - 1994-06-08 02661328
    Dissolved Corporate (12 parents)
    Officer
    1991-11-27 ~ 1995-11-29
    IIF 13 - Director → ME
  • 15
    REALM THERAPEUTICS LIMITED - now
    REALM THERAPEUTICS PLC
    - 2019-08-30 05789798 10426452
    PURICORE PLC
    - 2016-12-07 05789798 10426452
    Dissolved Corporate (30 parents, 2 offsprings)
    Officer
    2006-04-21 ~ 2019-05-31
    IIF 21 - Director → ME
  • 16
    SOLARSOFT GROUP LIMITED - now
    CHELFORD GROUP PLC
    - 2008-07-29 03920198
    Dissolved Corporate (19 parents)
    Officer
    2000-08-21 ~ 2008-04-04
    IIF 18 - Director → ME
  • 17
    SOLARSOFT PMS LIMITED - now
    STRATEGIC SYSTEMS INTERNATIONAL LIMITED
    - 2008-07-24 00718245
    POWELL DUFFRYN SYSTEMS LIMITED - 1987-09-07
    Dissolved Corporate (24 parents)
    Officer
    1998-04-03 ~ 2008-04-04
    IIF 1 - Director → ME
  • 18
    SSI HOLDINGS LIMITED
    03526750
    Dissolved Corporate (12 parents)
    Officer
    1998-04-02 ~ 2008-04-04
    IIF 2 - Director → ME
  • 19
    THENCEFORTH LIMITED
    - now 11619567
    THENCEFORTH LIMITED LIMITED
    - 2018-12-10 11619567
    JWJ LIMITED
    - 2018-12-04 11619567
    Active Corporate (2 parents)
    Officer
    2018-10-12 ~ now
    IIF 20 - Director → ME
    Person with significant control
    2018-10-12 ~ now
    IIF 23 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 23 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 20
    X Y (UK) LIMITED - now
    MASTERCALF HOLDINGS LIMITED
    - 1999-05-14 03322954
    OPTIMOVE LIMITED - 1997-03-24
    Dissolved Corporate (14 parents)
    Officer
    1997-04-24 ~ 1997-05-23
    IIF 7 - Director → ME

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