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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

Keen, Peter Stephen

    Related profiles found in government register
  • Keen, Peter Stephen
    British born in August 1957

    Resident in England

    Registered addresses and corresponding companies
  • Keen, Peter Stephen
    British born in August 1957

    Resident in England Uk

    Registered addresses and corresponding companies
  • Keen, Peter Stephen
    British born in August 1957

    Registered addresses and corresponding companies
  • Keen, Peter Stephen
    born in August 1957

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Keen, Peter Stephen
    British born in August 1957

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Keen, Peter Stephen
    British

    Registered addresses and corresponding companies
  • Stephen Keen, Peter
    British born in August 1957

    Registered addresses and corresponding companies
child relation
Offspring entities and appointments 37
  • 1
    ABCAM LIMITED - now
    ABCAM PLC
    - 2023-12-12 03509322
    ABCAM LIMITED - 2005-10-26
    TAYVIN 103 LIMITED - 1998-03-26
    Active Corporate (41 parents, 5 offsprings)
    Officer
    2005-10-27 ~ 2014-11-03
    IIF 1 - Director → ME
  • 2
    BIOVEX LIMITED
    - now 03480520
    NEUROVEX LIMITED
    - 2000-05-18 03480520
    INTERCEDE 1296 LIMITED - 1998-02-06
    Dissolved Corporate (39 parents)
    Officer
    1998-11-13 ~ 2003-03-24
    IIF 25 - Director → ME
  • 3
    CAMBRIDGE INNOVATION CAPITAL LIMITED - now
    CAMBRIDGE INNOVATION CAPITAL PLC
    - 2020-08-03 08243718 FC039623... (more)
    Active Corporate (27 parents, 19 offsprings)
    Officer
    2012-11-16 ~ 2016-02-29
    IIF 12 - Director → ME
  • 4
    CHIROSCIENCE GROUP LIMITED
    - now 02837816
    ELMFLAME PLC
    - 1993-11-24 02837816
    Converted / Closed Corporate (31 parents)
    Officer
    1993-11-19 ~ 1995-12-31
    IIF 26 - Director → ME
    1993-11-19 ~ 1995-12-31
    IIF 41 - Secretary → ME
  • 5
    CHIROTECH TECHNOLOGY LIMITED - now
    CHIROSCIENCE LIMITED
    - 1998-02-27 02667953
    CHIROS LIMITED
    - 1993-11-24 02667953
    CELSIS LIMITED
    - 1992-03-25 02667953 02695296... (more)
    MARTIYA LIMITED
    - 1992-01-14 02667953
    Dissolved Corporate (48 parents)
    Officer
    (before 1992-12-03) ~ 1995-12-31
    IIF 19 - Director → ME
    (before 1992-12-03) ~ 1995-12-31
    IIF 40 - Secretary → ME
  • 6
    CYCLACEL LIMITED
    - now 03237549
    ECDYSIS LIMITED - 1996-10-25
    INTERCEDE 1190 LIMITED - 1996-09-10
    Liquidation Corporate (28 parents)
    Officer
    1997-05-19 ~ 2003-03-20
    IIF 28 - Director → ME
  • 7
    EMERGENT PRODUCT DEVELOPMENT UK LIMITED - now
    EMERGENT EUROPE LIMITED - 2006-06-01
    MICROSCIENCE LIMITED
    - 2005-07-22 03270465
    STAGECATCH LIMITED
    - 1997-04-23 03270465
    Dissolved Corporate (39 parents, 1 offspring)
    Officer
    1999-06-01 ~ 2004-02-01
    IIF 8 - Director → ME
    1996-11-14 ~ 1999-06-01
    IIF 20 - Director → ME
  • 8
    ENVIROS LIMITED
    - now 03072541
    MEMORABILIA LIMITED - 1995-09-29
    Dissolved Corporate (58 parents, 3 offsprings)
    Officer
    1996-01-04 ~ 1999-07-31
    IIF 27 - Director → ME
  • 9
    ESPRIT CAPITAL PARTNERS LLP - now
    DRAPER ESPRIT LLP - 2016-06-09
    DFJ ESPRIT LLP
    - 2015-07-02 OC318087
    ESPRIT CAPITAL PARTNERS LLP
    - 2007-09-11 OC318087
    SC VENTURES LLP - 2006-06-06
    Active Corporate (23 parents, 9 offsprings)
    Officer
    2006-10-30 ~ 2007-11-02
    IIF 10 - LLP Member → ME
  • 10
    EXCALIBUR FUND MANAGERS LIMITED - now
    EXCALIBUR FUND MANAGEMENT LIMITED - 2009-02-26
    MERLIN BIOSCIENCES LIMITED
    - 2009-02-17 03213958 03504722... (more)
    MERLIN INVESTMENT ADVISERS LIMITED
    - 1999-10-18 03213958
    PINCO 794 LIMITED
    - 1996-08-30 03213958 04469729... (more)
    Dissolved Corporate (22 parents, 1 offspring)
    Officer
    1996-08-19 ~ 2003-02-06
    IIF 14 - Director → ME
  • 11
    EXOSECT LIMITED
    - now 03762879
    XO2 LIMITED - 2000-09-11
    X02 LIMITED - 2000-02-11
    JADE PROJECTS LIMITED - 1999-05-14
    Dissolved Corporate (27 parents)
    Officer
    2010-05-26 ~ 2011-09-23
    IIF 3 - Director → ME
  • 12
    FERRING VENTURES LTD - now
    TRIZELL LTD - 2024-06-19
    FINVECTOR VISION THERAPIES LTD - 2016-07-12
    ARK THERAPEUTICS LIMITED
    - 2013-04-26 03351628
    EUROGENE LIMITED
    - 2001-01-31 03351628
    GLADSELECT LIMITED
    - 1997-07-01 03351628
    Active Corporate (32 parents)
    Officer
    1997-06-27 ~ 2002-11-29
    IIF 7 - Director → ME
  • 13
    HEALTHCARE ROYALTY TRUST PLC
    09917821
    Dissolved Corporate (7 parents)
    Officer
    2016-01-08 ~ dissolved
    IIF 37 - Director → ME
  • 14
    HUMOS INVESTMENTS LIMITED - now
    MERLIN EQUITY LIMITED
    - 2006-08-18 03146571
    VEGA PREMIUM INGREDIENTS LIMITED
    - 1996-10-03 03146571
    PINCO 755 LIMITED - 1996-04-16
    Dissolved Corporate (12 parents)
    Officer
    1996-08-13 ~ 2004-06-30
    IIF 29 - Director → ME
  • 15
    INTERCYTEX LIMITED
    03724051
    Dissolved Corporate (21 parents)
    Officer
    2001-02-19 ~ 2003-04-25
    IIF 34 - Director → ME
  • 16
    KINDERTEC LIMITED
    - now 02905925
    KINDERTECH LIMITED - 1994-07-12
    M&R 598 LIMITED - 1994-06-07
    Active Corporate (26 parents)
    Officer
    1997-10-27 ~ 2000-10-26
    IIF 35 - Director → ME
  • 17
    LIDCO LIMITED
    - now 02736561
    NOTICEREWARD LIMITED - 1992-12-04
    Active Corporate (30 parents)
    Officer
    2000-08-01 ~ 2001-07-05
    IIF 18 - Director → ME
  • 18
    MELDEX INTERNATIONAL PLC - now
    BIOPROGRESS PLC
    - 2007-09-13 04617139
    Dissolved Corporate (27 parents)
    Officer
    2006-06-14 ~ 2006-08-14
    IIF 30 - Director → ME
  • 19
    MERLIN (SCOTLAND) GP LIMITED
    - now SC233020
    DMWS 553 LIMITED - 2002-07-11
    Dissolved Corporate (7 parents)
    Officer
    2002-09-20 ~ 2003-03-18
    IIF 16 - Director → ME
  • 20
    MERLIN BIOMED LIMITED
    - now 03504725
    DUTYSKILL LIMITED
    - 1998-10-21 03504725
    Dissolved Corporate (11 parents)
    Officer
    1998-03-26 ~ 2003-03-18
    IIF 13 - Director → ME
  • 21
    MERLIN BIOSCIENCE LIMITED
    - now 03504722 03213958... (more)
    MERLIN BIOSCIENCES LIMITED
    - 1999-10-18 03504722 03213958... (more)
    CHANGEFIVE LIMITED
    - 1999-05-25 03504722
    Dissolved Corporate (11 parents)
    Officer
    1998-03-26 ~ 2003-03-18
    IIF 36 - Director → ME
  • 22
    MERLIN BIOSCIENCES LIMITED - now
    EXCALIBUR FUND MANAGERS LIMITED - 2009-02-17
    DEVRX LIMITED
    - 2008-08-04 03504700
    AUDIOSKILL LIMITED
    - 1999-03-09 03504700
    Dissolved Corporate (11 parents)
    Officer
    1998-03-26 ~ 2003-03-18
    IIF 21 - Director → ME
  • 23
    MERLIN GENERAL PARTNER III LIMITED
    - now 04374669
    SUGARGREEN LIMITED
    - 2002-07-15 04374669
    Dissolved Corporate (16 parents)
    Officer
    2002-07-11 ~ 2003-03-18
    IIF 17 - Director → ME
  • 24
    OVAL MEDICAL TECHNOLOGIES LIMITED
    06810585
    Active Corporate (21 parents, 1 offspring)
    Officer
    2010-09-15 ~ 2013-10-16
    IIF 5 - Director → ME
  • 25
    PANTHERIX LIMITED
    - now 03464985
    AZTECEQUAL LIMITED
    - 1997-12-03 03464985
    Dissolved Corporate (22 parents)
    Officer
    1997-11-17 ~ 2002-09-25
    IIF 23 - Director → ME
  • 26
    PARADIGM THERAPEUTICS LIMITED - now
    AMEDIS PHARMACEUTICALS LIMITED
    - 2007-03-30 03504705
    BEACHFIVE LIMITED
    - 1999-10-19 03504705
    Dissolved Corporate (31 parents)
    Officer
    2000-10-31 ~ 2003-02-26
    IIF 31 - Director → ME
    1998-03-26 ~ 2000-04-14
    IIF 33 - Director → ME
  • 27
    PRELUDE TRUST PLC
    03285603
    Dissolved Corporate (24 parents, 1 offspring)
    Officer
    2007-07-31 ~ 2007-11-02
    IIF 6 - Director → ME
    2006-11-30 ~ 2007-10-10
    IIF 39 - Secretary → ME
  • 28
    PREMIER VETERINARY GROUP PLC - now
    ARK THERAPEUTICS GROUP PLC
    - 2015-03-05 04313987
    ARK THERAPEUTICS GROUP LIMITED
    - 2004-02-25 04313987
    ARK THERAPEUTICS GROUP PLC
    - 2002-08-15 04313987
    FIRSTJASPER PUBLIC LIMITED COMPANY - 2002-02-01
    Active Corporate (30 parents, 4 offsprings)
    Officer
    2002-04-24 ~ 2012-05-17
    IIF 38 - Director → ME
  • 29
    RENEURON (UK) LIMITED - now
    RENEURON HOLDINGS PLC
    - 2003-10-22 04083134 04697300
    Dissolved Corporate (21 parents)
    Officer
    2000-10-10 ~ 2003-06-27
    IIF 15 - Director → ME
  • 30
    RENEURON LIMITED
    - now 03375897
    SYSTEMTIP LIMITED
    - 1997-11-07 03375897
    Active Corporate (30 parents)
    Officer
    1997-07-18 ~ 2003-06-27
    IIF 22 - Director → ME
  • 31
    REVVITY DISCOVERY LIMITED - now
    HORIZON DISCOVERY LIMITED
    - 2024-09-17 05363294 05978215
    Active Corporate (23 parents, 3 offsprings)
    Officer
    2011-09-15 ~ 2013-12-18
    IIF 11 - Director → ME
  • 32
    SERENTIS LIMITED
    05861413
    Dissolved Corporate (9 parents)
    Officer
    2007-11-26 ~ 2010-03-31
    IIF 4 - Director → ME
  • 33
    SOSEI R&D LTD. - now
    ARAKIS LIMITED
    - 2006-06-15 03911256
    Dissolved Corporate (34 parents, 1 offspring)
    Officer
    2000-08-25 ~ 2005-08-30
    IIF 9 - Director → ME
  • 34
    SPECTRUM (LIMITED PARTNER) LTD - now
    SPECTRUM (GENERAL PARTNER) LIMITED
    - 2021-07-28 04409886
    Active Corporate (44 parents)
    Officer
    2002-04-30 ~ 2004-09-30
    IIF 42 - Director → ME
  • 35
    THE BIOTECH GROWTH TRUST PLC
    - now 03376377
    FINSBURY EMERGING BIOTECHNOLOGY TRUST PLC
    - 2007-07-26 03376377
    FINSBURY LIFE SCIENCES INVESTMENT TRUST PLC
    - 2005-05-19 03376377
    REABOURNE MERLIN LIFE SCIENCES INVESTMENT TRUST PLC
    - 1999-09-22 03376377
    Active Corporate (23 parents)
    Officer
    1997-06-04 ~ 2017-07-12
    IIF 2 - Director → ME
  • 36
    VECTURA GROUP LIMITED - now
    VECTURA GROUP PLC - 2022-01-05
    VECTURA LIMITED
    - 2004-06-23 03418970 01696917
    FUNFINE LIMITED
    - 1998-01-15 03418970
    Active Corporate (52 parents, 5 offsprings)
    Officer
    1997-09-17 ~ 2004-03-09
    IIF 32 - Director → ME
  • 37
    VECTURA LIMITED - now
    COORDINATED DRUG DEVELOPMENT LIMITED
    - 2004-07-13 01696917
    Active Corporate (26 parents)
    Officer
    1999-08-04 ~ 2002-04-23
    IIF 24 - Director → ME

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