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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

Sikorski, Jurek Stefan

    Related profiles found in government register
  • Sikorski, Jurek Stefan
    British

    Registered addresses and corresponding companies
    • Dabrowica Ryhill Way, Lower Earley, Reading, Berkshire, RG6 4AZ

      IIF 1 IIF 2
  • Sikorski, Jurek Stefan
    British born in August 1951

    Resident in England

    Registered addresses and corresponding companies
  • Sikorski, Jurek Stefan
    British chief exec director born in August 1951

    Resident in England

    Registered addresses and corresponding companies
    • Dabrowica Ryhill Way, Lower Earley, Reading, Berkshire, RG6 4AZ

      IIF 9
  • Sikorski, Jurek Stefan
    British chief executive born in August 1951

    Resident in England

    Registered addresses and corresponding companies
    • Dabrowica Ryhill Way, Lower Earley, Reading, Berkshire, RG6 4AZ

      IIF 10 IIF 11
  • Sikorski, Jurek Stefan
    British dir international medical mark born in August 1951

    Resident in England

    Registered addresses and corresponding companies
    • Dabrowica Ryhill Way, Lower Earley, Reading, Berkshire, RG6 4AZ

      IIF 12
  • Sikorski, Jurek Stefan
    British director born in August 1951

    Resident in England

    Registered addresses and corresponding companies
    • Lutterworth Hall, Saint Marys Road, Lutterworth, Leicestershire, LE17 4PS

      IIF 13
    • Dabrowica Ryhill Way, Lower Earley, Reading, Berkshire, RG6 4AZ

      IIF 14
  • Sikorski, Jurek Stefan
    British executive director born in August 1951

    Resident in England

    Registered addresses and corresponding companies
    • Dabrowica, Ryhill Way, Lower Earley, Reading, RG6 4AZ, England

      IIF 15
  • Sikorski, Jurek Stefan
    British marketing & sales director born in August 1951

    Resident in England

    Registered addresses and corresponding companies
    • Dabrowica Ryhill Way, Lower Earley, Reading, Berkshire, RG6 4AZ

      IIF 16
  • Sikorski, Jurek Stefan
    British non-executive director born in August 1951

    Resident in England

    Registered addresses and corresponding companies
    • 5, New Street Square, London, EC4A 3TW, United Kingdom

      IIF 17
  • Sikorski, Jurek Stefan
    British none born in August 1951

    Resident in England

    Registered addresses and corresponding companies
    • Dabrowica, Ryhill Way, Lower Early, Reading, Berkshire, RG6 4AZ, United Kingdom

      IIF 18
child relation
Offspring entities and appointments 16
  • 1
    BIOINDUSTRY ASSOCIATION
    - now 01889626
    ASSOCIATION FOR THE ADVANCEMENT OF BRITISH BIOTECHNOLOGY - 1989-11-13
    Victoria House, Bloomsbury Way, London, England
    Active Corporate (155 parents)
    Officer
    1999-01-31 ~ 2001-09-01
    IIF 9 - Director → ME
  • 2
    BTG MANAGEMENT SERVICES LIMITED - now
    PROTHERICS LIMITED - 2010-04-11
    PROTHERICS PLC - 2008-12-04
    PROTEUS INTERNATIONAL PUBLIC LIMITED COMPANY
    - 1999-09-14 02459087
    POWERFIRST PUBLIC LIMITED COMPANY - 1990-04-18
    Chapman House, Farnham Business Park, Farnham, Surrey
    Dissolved Corporate (44 parents, 4 offsprings)
    Officer
    1994-06-13 ~ 1996-08-31
    IIF 10 - Director → ME
  • 3
    F.S.M. TECHNOLOGIES LIMITED
    SC144115
    41 Charlotte Square, Edinburgh
    Dissolved Corporate (18 parents)
    Officer
    1998-07-10 ~ 1999-12-31
    IIF 5 - Director → ME
  • 4
    FRESH4CAST LTD
    08729567
    5 New Street Square, London
    Active Corporate (7 parents)
    Officer
    2013-11-27 ~ 2020-07-31
    IIF 17 - Director → ME
  • 5
    INTERCEDE GROUP PLC
    - now 04101977
    OPTIONSILVER PUBLIC LIMITED COMPANY - 2000-12-01
    Lutterworth Hall, Saint Marys Road, Lutterworth, Leicestershire
    Active Corporate (19 parents, 2 offsprings)
    Officer
    2000-12-04 ~ 2014-05-21
    IIF 13 - Director → ME
  • 6
    KYMIRA LTD.
    08490805
    4th Floor, 2-4 Darwin Close, Reading, England
    Active Corporate (8 parents)
    Officer
    2020-08-20 ~ 2022-01-20
    IIF 15 - Director → ME
  • 7
    MICAP PLC - now
    FLUID TECHNOLOGIES PLC
    - 2003-01-20 04000124
    BOLEWELL PLC - 2000-08-10
    3 Hardman Street, Spinningfields, Manchester
    Dissolved Corporate (22 parents)
    Officer
    2000-10-09 ~ 2002-10-04
    IIF 8 - Director → ME
  • 8
    MUREX BIOTECH LIMITED - now
    MUREX DIAGNOSTICS BRANCHES LIMITED
    - 1996-02-01 02670649
    BCW BRANCHES LIMITED
    - 1992-05-05 02670649
    ALNERY NO. 1150 LIMITED - 1992-01-13
    Abbott House Vanwall Business Park, Vanwall Road, Maidenhead, Berkshire, United Kingdom
    Active Corporate (49 parents)
    Officer
    1992-04-23 ~ 1993-08-03
    IIF 16 - Director → ME
  • 9
    ONCOCENE LIMITED - now
    CANTAB PHARMACEUTICALS LIMITED - 2004-07-09
    CANTAB PHARMACEUTICALS PLC
    - 2003-01-08 02673800 06004833
    CANTAB PHARMACEUTICALS LIMITED - 1992-03-19
    INTERCEDE 941 LIMITED - 1992-03-09
    4th Floor Reading Bridge House, George Street, Reading, Berkshire, England
    Dissolved Corporate (31 parents)
    Officer
    1996-10-01 ~ 2000-10-26
    IIF 6 - Director → ME
  • 10
    PROTHERICS MEDICINES DEVELOPMENT LIMITED - now
    PROTHERICS MOLECULAR DESIGN LIMITED - 2006-06-07
    PROTEUS MOLECULAR DESIGN LIMITED
    - 1999-12-13 01939643
    PROTEUS BIOTECHNOLOGY LIMITED - 1990-04-11
    PEPSITRON LIMITED - 1987-06-22
    MUSTGLEN LIMITED - 1987-05-20
    St. Martin's Court, 10 Paternoster Row, London, England
    Active Corporate (38 parents)
    Officer
    1994-06-13 ~ 1996-08-31
    IIF 11 - Director → ME
  • 11
    SMITH & NEPHEW MEDICAL LIMITED
    - now 00605496
    SMITH & NEPHEW-SOUTHALLS LIMITED - 1981-12-31
    101 Hessle Road, Hull, England, United Kingdom
    Active Corporate (36 parents)
    Officer
    1993-08-09 ~ 1994-06-12
    IIF 12 - Director → ME
  • 12
    SRS TECHNOLOGY LTD.
    - now 02593221
    FUTURESIMPLE LIMITED - 1998-04-21
    8 Farmbrough Close, Stocklake Park Industrial Estate, Aylesbury, Buckinghamshire
    Dissolved Corporate (14 parents)
    Officer
    2000-12-08 ~ 2006-10-30
    IIF 7 - Director → ME
    2004-04-29 ~ 2004-06-28
    IIF 1 - Secretary → ME
  • 13
    T.J.SMITH AND NEPHEW,LIMITED
    00093994
    101 Hessle Road, Hull, England, United Kingdom
    Active Corporate (31 parents, 1 offspring)
    Officer
    1993-08-09 ~ 1994-06-12
    IIF 14 - Director → ME
  • 14
    TATRA CARE LIMITED
    07246473
    56 Harwood Avenue, Bromley, Kent, United Kingdom
    Dissolved Corporate (1 parent)
    Officer
    2010-05-07 ~ dissolved
    IIF 18 - Director → ME
  • 15
    TROCHUS PLC - now
    SRS TECHNOLOGY GROUP PLC
    - 2007-05-18 04226957
    Poppleton And Appleby, 35 Ludgate Hill, Birmingham
    Dissolved Corporate (10 parents)
    Officer
    2001-06-01 ~ 2006-10-30
    IIF 4 - Director → ME
    2004-04-29 ~ 2004-06-28
    IIF 2 - Secretary → ME
  • 16
    XENOVA RESEARCH LIMITED - now
    CANTAB PHARMACEUTICALS RESEARCH LIMITED
    - 2001-05-29 02270217
    IMMUNOLOGY LIMITED - 1992-04-06
    IMMUNOLOGY COMPANY LIMITED - 1989-02-13
    THE IMMUNOLOGY COMPANY LIMITED - 1988-12-05
    LEGIBUS 1244 LIMITED - 1988-10-06
    4th Floor Reading Bridge House, George Street, Reading, Berkshire, England
    Dissolved Corporate (29 parents)
    Officer
    1996-10-01 ~ 2000-10-26
    IIF 3 - Director → ME

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Contains public sector information retrieved at 22 April 2026 and licensed under the Open Government Licence v3.0.