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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

    Registered addresses and corresponding companies

    • 1 Fitzroy Mews, London, W1T 6DE

      IIF 1
  • Keen, Peter Stephen
    British chartered accountant born in August 1957

    Registered addresses and corresponding companies

    • Sycamore Studios, New Road, Over, Cambridge, CB4 5PJ

      IIF 2
  • Keen, Peter Stephen
    British company director born in August 1957

    Registered addresses and corresponding companies

    • 33 King Street, St James, London, SW1Y 6RJ

      IIF 3
  • Keen, Peter Stephen
    British director born in August 1957

    Registered addresses and corresponding companies

    • 79 New Cavendish Street, London, W1W 6XB

      IIF 4
  • Keen, Peter Stephen
    British

    Registered addresses and corresponding companies

    • Sycamore Studios, New Road, Over, Cambridge, CB4 5PJ

      IIF 5

    • 26 Manor Road, Hemingford Grey, Huntingdon, Cambridgeshire, PE28 9BX

      IIF 6
  • Keen, Peter Stephen
    British chartered accountant

    Registered addresses and corresponding companies

    • 26 Manor Road, Hemingford Grey, Huntingdon, Cambridgeshire, PE28 9BX

      IIF 7
  • Keen, Peter Stephen
    British banker born in August 1957

    Resident in England

    Registered addresses and corresponding companies

    • 25, Southampton Buildings, London, WC2A 1AL, England

      IIF 8
  • Keen, Peter Stephen
    British director born in August 1957

    Resident in England

    Registered addresses and corresponding companies

    • 330, Cambridge Science Park, Milton Road, Cambridge, CB4 0FL

      IIF 9

    • Leylands Business Park, Colden Common, Winchester, SO21 1TH

      IIF 10
  • Keen, Peter Stephen
    British born in August 1957

    Resident in England Uk

    Registered addresses and corresponding companies

    • 23 Cambridge Science Park, Milton Road, Cambridge, CB4 0EY

      IIF 11

    • The Innovation Centre, Unit 23, Cambridge Science Park, Cambridge, Cambridgeshire, CB4 0EY, England

      IIF 12
  • Keen, Peter Stephen
    born in August 1957

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 26 Manor Road, Hemingford Grey, Huntingdon, PE28 9BX

      IIF 13
  • Keen, Peter Stephen
    British born in August 1957

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 26 Manor Road, Hemingford Grey, Huntingdon, Cambridgeshire, PE28 9BX

      IIF 14
  • Keen, Peter Stephen
    British accountant born in August 1957

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 26 Manor Road, Hemingford Grey, Huntingdon, Cambridgeshire, PE28 9BX

      IIF 15 IIF 16 IIF 17
  • Keen, Peter Stephen
    British chartered accountant born in August 1957

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Building 7100, Cambridge Research Park, Waterbeach, Cambridge, Cambridgeshire, CB25 9TL, United Kingdom

      IIF 18

    • Hauser Forum, 3 Charles Babbage Road, Cambridge, CB3 0GT, United Kingdom

      IIF 19

    • 26 Manor Road, Hemingford Grey, Huntingdon, Cambridgeshire, PE28 9BX

      IIF 20 IIF 21 IIF 22 (more)(less)
      IIF 23 IIF 24

    • 4th Floor, 44-46 Whitfield Street, London, W1T 2RJ, United Kingdom

      IIF 25
  • Keen, Peter Stephen
    British company director born in August 1957

    Resident in United Kingdom

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

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 26 Manor Road, Hemingford Grey, Huntingdon, Cambridgeshire, PE28 9BX

      IIF 38 IIF 39 IIF 40

    • 40 Dukes Place, London, EC3A 7NH, United Kingdom

      IIF 41
  • Stephen Keen, Peter
    British venture capitalist born in August 1957

    Registered addresses and corresponding companies

    • 26 Manor Road, Hemingford Grey, Huntingdon, Cambridgeshire, PE28 9BX

      IIF 42
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
    Discovery Drive, Cambridge Biomedical Campus, Cambridge, United Kingdom
    Active Corporate (41 parents, 5 offsprings)
    Officer
    2005-10-27 ~ 2014-11-03
    IIF 9 - Director → ME
  • 2
    BIOVEX LIMITED
    - now 03480520
    NEUROVEX LIMITED
    - 2000-05-18 03480520
    INTERCEDE 1296 LIMITED - 1998-02-06
    216 Cambridge Science Park Milton Road, Cambridge, Cambridgeshire, England
    Dissolved Corporate (39 parents)
    Officer
    1998-11-13 ~ 2003-03-24
    IIF 32 - Director → ME
  • 3
    CAMBRIDGE INNOVATION CAPITAL LIMITED - now
    CAMBRIDGE INNOVATION CAPITAL PLC
    - 2020-08-03 08243718 FC039623... (more)
    22 Station Road, Cambridge, United Kingdom
    Active Corporate (26 parents, 19 offsprings)
    Officer
    2012-11-16 ~ 2016-02-29
    IIF 19 - Director → ME
  • 4
    CHIROSCIENCE GROUP LIMITED
    - now 02837816
    ELMFLAME PLC
    - 1993-11-24 02837816
    208 Bath Road, Slough, Berkshire
    Converted / Closed Corporate (31 parents)
    Officer
    1993-11-19 ~ 1995-12-31
    IIF 22 - Director → ME
    1993-11-19 ~ 1995-12-31
    IIF 7 - Secretary → ME
  • 5
    CHIROTECH TECHNOLOGY LIMITED - now
    Insolvency (Case 1) Members voluntary liquidation
    Commencement of winding up on 2020-03-06
    Dissolved on 2024-09-18
    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
    C/o Kingsbridge Corporate Solutions, 1st Floor Lowgate House, Lowgate, Hull
    Dissolved Corporate (48 parents)
    Officer
    (before 1992-12-03) ~ 1995-12-31
    IIF 21 - Director → ME
    (before 1992-12-03) ~ 1995-12-31
    IIF 6 - Secretary → ME
  • 6
    CYCLACEL LIMITED
    - now 03237549
    Insolvency (Case 1) Creditors voluntary liquidation
    Commencement of winding up on 2025-01-24
    ECDYSIS LIMITED - 1996-10-25
    INTERCEDE 1190 LIMITED - 1996-09-10
    Herschel House, 58 Herschel Street, Slough, Berkshire
    Liquidation Corporate (28 parents)
    Officer
    1997-05-19 ~ 2003-03-20
    IIF 24 - Director → ME
  • 7
    EMERGENT PRODUCT DEVELOPMENT UK LIMITED - now
    Insolvency (Case 1) Members voluntary liquidation
    Commencement of winding up on 2021-09-23
    Dissolved on 2023-01-13
    EMERGENT EUROPE LIMITED - 2006-06-01
    MICROSCIENCE LIMITED
    - 2005-07-22 03270465
    STAGECATCH LIMITED
    - 1997-04-23 03270465
    One, High Street, Egham, England
    Dissolved Corporate (39 parents, 1 offspring)
    Officer
    1999-06-01 ~ 2004-02-01
    IIF 3 - Director → ME
    1996-11-14 ~ 1999-06-01
    IIF 27 - Director → ME
  • 8
    ENVIROS LIMITED
    - now 03072541
    MEMORABILIA LIMITED - 1995-09-29
    27 Great West Road, Brentford, England
    Dissolved Corporate (58 parents, 3 offsprings)
    Officer
    1996-01-04 ~ 1999-07-31
    IIF 23 - 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
    C/o Molten Ventures Plc, 20 Garrick Street, London, England
    Active Corporate (23 parents, 9 offsprings)
    Officer
    2006-10-30 ~ 2007-11-02
    IIF 13 - 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 03182337... (more)
    Shafia Zahoor, 20 Berkeley Square, London, England
    Dissolved Corporate (22 parents, 1 offspring)
    Officer
    1996-08-19 ~ 2003-02-06
    IIF 15 - Director → ME
  • 11
    EXOSECT LIMITED
    - now 03762879
    Insolvency (Case 1) In administration
    Administration started on 2018-10-18
    Administration ended on 2019-10-24
    XO2 LIMITED - 2000-09-11
    X02 LIMITED - 2000-02-11
    JADE PROJECTS LIMITED - 1999-05-14
    Bamfords Trust House, 85-89 Colmore Row, Birmingham
    Dissolved Corporate (27 parents)
    Officer
    2010-05-26 ~ 2011-09-23
    IIF 10 - 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
    Drayton Hall, Church Road, West Drayton, England
    Active Corporate (32 parents)
    Officer
    1997-06-27 ~ 2002-11-29
    IIF 1 - Director → ME
  • 13
    HEALTHCARE ROYALTY TRUST PLC
    09917821
    40 Dukes Place, London, United Kingdom
    Dissolved Corporate (7 parents)
    Officer
    2016-01-08 ~ dissolved
    IIF 41 - 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
    Bowden House, 36, Northampton Road, Market Harborough, Leicestershire
    Dissolved Corporate (12 parents)
    Officer
    1996-08-13 ~ 2004-06-30
    IIF 14 - Director → ME
  • 15
    INTERCYTEX LIMITED
    03724051
    78 Chorley New Road, Bolton
    Dissolved Corporate (21 parents)
    Officer
    2001-02-19 ~ 2003-04-25
    IIF 40 - Director → ME
  • 16
    KINDERTEC LIMITED
    - now 02905925
    KINDERTECH LIMITED - 1994-07-12
    M&R 598 LIMITED - 1994-06-07
    Mayborn House, Balliol Business Park, Newcastle Upon Tyne, United Kingdom
    Active Corporate (26 parents)
    Officer
    1997-10-27 ~ 2000-10-26
    IIF 36 - Director → ME
  • 17
    LIDCO LIMITED
    - now 02736561
    NOTICEREWARD LIMITED - 1992-12-04
    Unit D4, Tottenham Commercial Park, Leeside Road, London, United Kingdom
    Active Corporate (30 parents)
    Officer
    2000-08-01 ~ 2001-07-05
    IIF 38 - Director → ME
  • 18
    MELDEX INTERNATIONAL PLC - now
    Insolvency (Case 1) In administration
    Administration started on 2010-09-23
    Administration ended on 2011-08-26
    Insolvency (Case 2) Creditors voluntary liquidation
    Commencement of winding up on 2011-08-26
    Dissolved on 2013-10-18
    BIOPROGRESS PLC
    - 2007-09-13 04617139
    90 St Faiths Lane, Norwich
    Dissolved Corporate (27 parents)
    Officer
    2006-06-14 ~ 2006-08-14
    IIF 39 - Director → ME
  • 19
    MERLIN (SCOTLAND) GP LIMITED
    - now SC233020
    DMWS 553 LIMITED - 2002-07-11
    16 Charlotte Square, Edinburgh
    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
    Excalibur Group Holdings Ltd, Berkeley Sq House Berkeley Sq, Mayfair, London
    Dissolved Corporate (11 parents)
    Officer
    1998-03-26 ~ 2003-03-18
    IIF 26 - Director → ME
  • 21
    MERLIN BIOSCIENCE LIMITED
    - now 03504722 03504700... (more)
    MERLIN BIOSCIENCES LIMITED
    - 1999-10-18 03504722 03504700... (more)
    CHANGEFIVE LIMITED
    - 1999-05-25 03504722
    Excalibur Group Holdings Ltd, Berkeley Square House Berkeley Square, Mayfair, London
    Dissolved Corporate (11 parents)
    Officer
    1998-03-26 ~ 2003-03-18
    IIF 37 - 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
    Excalibur Group Holdings Ltd, Berkeley Sq House Berkeley Sq, Mayfair, London
    Dissolved Corporate (11 parents)
    Officer
    1998-03-26 ~ 2003-03-18
    IIF 28 - Director → ME
  • 23
    MERLIN GENERAL PARTNER III LIMITED
    - now 04374669
    SUGARGREEN LIMITED
    - 2002-07-15 04374669
    Excalibur Group Holdings Ltd, Berkeley Square House Berkeley Square, Mayfair, London
    Dissolved Corporate (16 parents)
    Officer
    2002-07-11 ~ 2003-03-18
    IIF 17 - Director → ME
  • 24
    OVAL MEDICAL TECHNOLOGIES LIMITED
    06810585
    50/60 Station Road, Cambridge, England
    Active Corporate (21 parents, 1 offspring)
    Officer
    2010-09-15 ~ 2013-10-16
    IIF 12 - Director → ME
  • 25
    PANTHERIX LIMITED
    - now 03464985
    Insolvency (Case 1) Members voluntary liquidation
    Commencement of winding up on 2015-12-22
    Dissolved on 2018-04-12
    AZTECEQUAL LIMITED
    - 1997-12-03 03464985
    Johnston Carmichael, 107-111 Fleet Street, London
    Dissolved Corporate (22 parents)
    Officer
    1997-11-17 ~ 2002-09-25
    IIF 30 - Director → ME
  • 26
    PARADIGM THERAPEUTICS LIMITED - now
    AMEDIS PHARMACEUTICALS LIMITED
    - 2007-03-30 03504705
    BEACHFIVE LIMITED
    - 1999-10-19 03504705
    418 Cambridge Science Park, Milton Road, Cambridge, Cambs
    Dissolved Corporate (31 parents)
    Officer
    1998-03-26 ~ 2000-04-14
    IIF 35 - Director → ME
    2000-10-31 ~ 2003-02-26
    IIF 33 - Director → ME
  • 27
    PRELUDE TRUST PLC
    03285603
    Insolvency (Case 1) Members voluntary liquidation
    Commencement of winding up on 2008-06-12
    Dissolved on 2013-09-04
    30 Finsbury Square, London
    Dissolved Corporate (24 parents, 1 offspring)
    Officer
    2007-07-31 ~ 2007-11-02
    IIF 2 - Director → ME
    2006-11-30 ~ 2007-10-10
    IIF 5 - 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
    The Quorum, Bond Street South, Bristol, England
    Active Corporate (30 parents, 3 offsprings)
    Officer
    2002-04-24 ~ 2012-05-17
    IIF 25 - Director → ME
  • 29
    RENEURON (UK) LIMITED - now
    Insolvency (Case 1) In administration
    Administration started on 2024-03-20
    RENEURON HOLDINGS PLC
    - 2003-10-22 04083134 04697300
    Belgrave House, 39-43 Monument Hill, Weybridge, Surrey, England
    Dissolved Corporate (21 parents)
    Officer
    2000-10-10 ~ 2003-06-27
    IIF 20 - Director → ME
  • 30
    RENEURON LIMITED
    - now 03375897
    Insolvency (Case 1) In administration
    Administration started on 2024-03-20
    SYSTEMTIP LIMITED
    - 1997-11-07 03375897
    Belgrave House, 39-43 Monument Hill, Weybridge, Surrey, England
    Active Corporate (30 parents)
    Officer
    1997-07-18 ~ 2003-06-27
    IIF 29 - Director → ME
  • 31
    REVVITY DISCOVERY LIMITED - now
    HORIZON DISCOVERY LIMITED
    - 2024-09-17 05363294 05978215
    8100 Cambridge Research Park, Waterbeach, Cambridge, United Kingdom
    Active Corporate (23 parents, 3 offsprings)
    Officer
    2011-09-15 ~ 2013-12-18
    IIF 18 - Director → ME
  • 32
    SERENTIS LIMITED
    05861413
    Mvm Life Science Partners Llp, 6 Henrietta Street, London, England
    Dissolved Corporate (9 parents)
    Officer
    2007-11-26 ~ 2010-03-31
    IIF 11 - Director → ME
  • 33
    SOSEI R&D LTD. - now
    Insolvency (Case 1) Members voluntary liquidation
    Commencement of winding up on 2018-11-30
    Dissolved on 2021-05-02
    ARAKIS LIMITED
    - 2006-06-15 03911256
    Satago Cottage, 360a Brighton Road, Croydon
    Dissolved Corporate (34 parents, 1 offspring)
    Officer
    2000-08-25 ~ 2005-08-30
    IIF 4 - Director → ME
  • 34
    SPECTRUM (LIMITED PARTNER) LTD - now
    SPECTRUM (GENERAL PARTNER) LIMITED
    - 2021-07-28 04409886
    C/o Carly Lewis Stfc Innovations Ltd, Rutherford Appleton Laboratory, Harwell Campus, Oxford, United Kingdom
    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
    One, Wood Street, London
    Active Corporate (23 parents)
    Officer
    1997-06-04 ~ 2017-07-12
    IIF 8 - 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
    One, Prospect West, Chippenham, Wiltshire
    Active Corporate (51 parents, 5 offsprings)
    Officer
    1997-09-17 ~ 2004-03-09
    IIF 34 - Director → ME
  • 37
    VECTURA LIMITED - now
    COORDINATED DRUG DEVELOPMENT LIMITED
    - 2004-07-13 01696917
    One, Prospect West, Chippenham, Wiltshire
    Active Corporate (25 parents)
    Officer
    1999-08-04 ~ 2002-04-23
    IIF 31 - Director → ME

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