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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.

Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Grant, Peter Leonard, Dr

    Related profiles found in government register
  • Grant, Peter Leonard, Dr
    British born in June 1959

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Cardiff Medicentre, Heath Park, Cardiff, CF14 4UJ, United Kingdom

      IIF 1

    • Eastgate House 8th Floor, 35-43 Newport Road, Cardiff, CF24 0AB

      IIF 2

    • Blackwell House, Tilbrook, Huntingdon, Cambridgeshire, PE28 0JY

      IIF 3

    • The Walbrook Building, 25 Walbrook, London, EC4N 8AF, United Kingdom

      IIF 4
  • Grant, Peter Leonard, Dr
    British company director born in June 1959

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Eastgate House 8th Floor, 35-43 Newport Road, Cardiff, CF24 0AB

      IIF 5

    • The Walbrook Building, 25 Walbrook, London, EC4N 8AF, United Kingdom

      IIF 6
  • Grant, Peter Leonard, Dr
    British consultancy born in June 1959

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Blackwell House, Tilbrook, Huntingdon, Cambridgeshire, PE28 0JY

      IIF 7
  • Grant, Peter Leonard, Dr
    British consultant born in June 1959

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • The Sheffield Bioincubator, 40 Leavygreave Road, Sheffield, South Yorkshire, S3 7RD

      IIF 8
  • Grant, Peter Leonard, Dr
    British director born in June 1959

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Cardiff Medicentre, Heath Park, Cardiff, CF14 4UJ, Wales

      IIF 9

    • Suite 18, Cardiff Medicentre, Heath Park, Cardiff, CF14 4UJ, United Kingdom

      IIF 10

    • The Maltings, East Tyndall Street, Cardiff Bay, Cardiff, CF24 5EZ, Wales

      IIF 11

    • Ip Group Plc, Nexus, Discovery Way, Leeds, LS2 3AA, England

      IIF 12

    • Nexus, Discovery Way, Leeds, LS2 3AA, England

      IIF 13

    • The Sheffield Bioincubator, 40 Leavygreave Road, Sheffield, South Yorkshire, S3 7RD

      IIF 14 IIF 15 IIF 16

    • The Sheffield Bioincubator, 40 Leavygreave Road, Sheffield, South Yorkshire, S3 7RD, United Kingdom

      IIF 18

    • The Sheffield Bioincubator, Leavy Greave Road, Sheffield, S3 7RD, England

      IIF 19
  • Grant, Peter Leonard, Dr
    British investment manager born in June 1959

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Suite 18, Cardiff Medicentre, Heath Park, Cardiff, CF14 4UJ, United Kingdom

      IIF 20

    • The Sheffield Bioincubator, 40 Leavygreave Road, Sheffield, South Yorkshire, S3 7RD

      IIF 21
  • Grant, Peter Leonard, Dr
    British operations director born in June 1959

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Blackwell House, Tilbrook, Huntingdon, Cambridgeshire, PE28 0JY

      IIF 22 IIF 23

    • The Sheffield Bioincubator, 40 Leavygreave Road, Sheffield, South Yorkshire, S3 7RD

      IIF 24
  • Grant, Peter Leonard, Dr
    British proposed director born in June 1959

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • The Sheffield Bioincubator, 40 Leavygreave Road, Sheffield, South Yorkshire, S3 7RD

      IIF 25
  • Grant, Peter Leonard, Dr
    British director born in June 1959

    Registered addresses and corresponding companies

    • Harlequin Old Hurst Road, Pidley, Huntingdon, Cambridgeshire, PE17 3BY

      IIF 26
  • Grant, Peter Leonard, Dr
    British technical dir born in June 1959

    Registered addresses and corresponding companies

    • Harlequin Old Hurst Road, Pidley, Huntingdon, Cambridgeshire, PE17 3BY

      IIF 27
child relation
Offspring entities and appointments 26
  • 1
    ABSYNTH BIOLOGICS LIMITED
    06029069
    Windsor House, Cornwall Road, Harrogate, North Yorkshire
    Dissolved Corporate (14 parents)
    Equity (Company account)
    814 GBP2019-08-31
    Officer
    2006-12-14 ~ dissolved
    IIF 15 - Director → ME
  • 2
    ADJUVANTIX LIMITED
    03867435
    Sheffield Bio Incubator, 40 Leavygreave Road, Sheffield
    Dissolved Corporate (13 parents)
    Officer
    2004-03-17 ~ dissolved
    IIF 8 - Director → ME
  • 3
    ALESI SURGICAL LIMITED
    - now 06133243
    ASALUS MEDICAL INSTRUMENTS LIMITED
    - 2015-03-12 06133243
    MSI PHARMA LIMITED
    - 2009-10-17 06133243
    Cardiff Medicentre, Heath Park, Cardiff
    Active Corporate (20 parents)
    Equity (Company account)
    4,873,489 GBP2021-12-31
    Officer
    2007-03-01 ~ 2017-03-02
    IIF 9 - Director → ME
  • 4
    ASTERION LIMITED
    04129500
    Windsor House, Cornwall Road, Harrogate, England
    Active Corporate (19 parents)
    Officer
    2003-04-14 ~ 2009-02-11
    IIF 7 - Director → ME
    2011-12-22 ~ 2020-01-31
    IIF 13 - Director → ME
  • 5
    BIOFUSION LICENSING (SHEFFIELD) LIMITED
    05944762
    2nd Floor 3 Pancras Square, Kings Cross, London, England
    Active Corporate (7 parents)
    Officer
    2006-09-25 ~ 2020-03-05
    IIF 25 - Director → ME
  • 6
    BIOHYDROGEN LIMITED
    05722771
    The Sheffield Bioincubator, 40 Leavygreave Road, Sheffield, South Yorkshire
    Dissolved Corporate (10 parents)
    Total Assets Less Current Liabilities (Company account)
    -454,366 GBP2015-07-31
    Officer
    2007-03-30 ~ dissolved
    IIF 17 - Director → ME
  • 7
    CARDIFF PARTNERSHIP FUND LIMITED
    03893464
    Main Building, Park Place, Cardiff, Wales
    Active Corporate (22 parents)
    Officer
    2007-10-01 ~ 2013-04-04
    IIF 2 - Director → ME
  • 8
    CELSIS INTERNATIONAL LIMITED - now
    CELSIS INTERNATIONAL PLC
    - 2010-01-06 02829052
    Charles River Laboratories, Manston Road, Margate, Kent
    Dissolved Corporate (31 parents, 1 offspring)
    Officer
    1993-06-17 ~ 2005-02-28
    IIF 27 - Director → ME
  • 9
    CELSIS LIMITED - now
    CHARLES RIVER MICROBIAL SOLUTIONS INTERNATIONAL LIMITED - 2016-09-21
    CELSIS LIMITED
    - 2016-06-28 02695296 02667953
    SKYCHASE LIMITED - 1992-04-29
    Charles River Laboratories, Manston Road, Margate, Kent
    Active Corporate (31 parents, 1 offspring)
    Equity (Company account)
    3,000 GBP2024-12-28
    Officer
    1993-05-28 ~ 2005-02-28
    IIF 26 - Director → ME
  • 10
    DEMASQ LIMITED
    - now 05999876
    FUSION CARDIFF COMMERCIALISATION LIMITED
    - 2007-12-14 05999876
    2nd Floor, 3 Pancras Square, Kings Cross, London
    Active Corporate (8 parents)
    Equity (Company account)
    -1,200,742 GBP2020-12-31
    Officer
    2007-01-08 ~ 2008-02-18
    IIF 3 - Director → ME
  • 11
    EXTRAJECT TECHNOLOGIES LTD
    08369024
    Windsor House, Cornwall Road, Harrogate, England
    Dissolved Corporate (7 parents)
    Officer
    2013-05-24 ~ 2020-01-31
    IIF 19 - Director → ME
  • 12
    FAULTCURRENT LIMITED
    08042635
    2 Sovereign Quay, Havannah Street, Cardiff
    Dissolved Corporate (11 parents)
    Officer
    2012-04-24 ~ 2018-03-09
    IIF 11 - Director → ME
  • 13
    FUSION IP CARDIFF LIMITED
    - now 05844525
    FUSION CARDIFF LIMITED
    - 2008-08-07 05844525
    GOLDWONDER LIMITED
    - 2006-12-18 05844525
    2nd Floor 3 Pancras Square, Kings Cross, London, England
    Active Corporate (18 parents, 4 offsprings)
    Officer
    2006-11-28 ~ 2020-03-05
    IIF 5 - Director → ME
  • 14
    FUSION IP LIMITED
    - now 05275732 06531752
    FUSION IP PLC
    - 2018-10-22 05275732 06531752
    BIOFUSION PLC
    - 2008-07-31 05275732 04338632
    DB 2004 LIMITED
    - 2005-01-21 05275732
    The Walbrook Building, 25 Walbrook, London, United Kingdom
    Dissolved Corporate (17 parents, 3 offsprings)
    Officer
    2004-12-01 ~ dissolved
    IIF 6 - Director → ME
  • 15
    FUSION IP SHEFFIELD LIMITED
    - now 04338632
    BIOFUSION TRADING LIMITED
    - 2008-08-21 04338632
    BIOFUSION LIMITED
    - 2005-01-21 04338632 05275732
    M&R 851 LIMITED - 2002-02-25
    2nd Floor 3 Pancras Square, Kings Cross, London, England
    Active Corporate (19 parents, 9 offsprings)
    Officer
    2003-01-02 ~ 2020-03-05
    IIF 14 - Director → ME
  • 16
    IP2IPO ASIA-PACIFIC LIMITED
    - now 10635168
    IP2IPO ASIA LIMITED
    - 2017-05-13 10635168
    2nd Floor 3 Pancras Square, Kings Cross, London, England
    Active Corporate (8 parents)
    Officer
    2017-02-23 ~ 2020-02-05
    IIF 4 - Director → ME
  • 17
    LIFESTYLE CHOICES LIMITED
    - now 05546395
    FIRSTCLOCK LIMITED
    - 2005-11-16 05546395
    The Sheffield Bio-incubator, 40 Leavygreave Road, Sheffield
    Dissolved Corporate (9 parents)
    Total Assets Less Current Liabilities (Company account)
    -265,544 GBP2015-07-31
    Officer
    2005-09-12 ~ 2009-03-13
    IIF 22 - Director → ME
  • 18
    MANTELUM LIMITED
    05857666
    40 Leavygreave Road, Sheffield, South Yorkshire
    Dissolved Corporate (5 parents)
    Total Assets Less Current Liabilities (Company account)
    -40,374 GBP2015-07-31
    Officer
    2006-06-26 ~ dissolved
    IIF 24 - Director → ME
  • 19
    MEDELLA THERAPEUTICS LIMITED
    06090354
    The Innovation Centre, 217 Portobello, Sheffield, England
    Dissolved Corporate (12 parents)
    Officer
    2007-02-08 ~ 2014-07-25
    IIF 16 - Director → ME
  • 20
    NEUROCRINE UK LIMITED - now
    DIURNAL LIMITED
    - 2024-10-21 05237326
    Cardiff Medicentre, Heath Park, Cardiff
    Active Corporate (31 parents)
    Officer
    2004-09-29 ~ 2014-10-29
    IIF 1 - Director → ME
  • 21
    PH THERAPEUTICS LIMITED
    08432406
    2nd Floor (c/o Ip Group Plc), 3 Pancras Square, London, England
    Active Corporate (8 parents)
    Officer
    2013-03-06 ~ 2020-01-31
    IIF 12 - Director → ME
  • 22
    PHASE FOCUS LIMITED
    05856137
    C/o Interpath Ltd, 10, Fleet Place, London
    Liquidation Corporate (24 parents)
    Equity (Company account)
    3,198,159 GBP2024-12-31
    Officer
    2006-06-23 ~ 2008-02-01
    IIF 23 - Director → ME
  • 23
    PROGENTEQ LIMITED
    07084319
    Suite 18 Cardiff Medicentre, Heath Park, Cardiff
    Dissolved Corporate (5 parents)
    Total Assets Less Current Liabilities (Company account)
    383 GBP2015-07-31
    Officer
    2009-11-23 ~ dissolved
    IIF 20 - Director → ME
  • 24
    RESAGEN LIMITED
    08149703
    The Sheffield Bioincubator, 40 Leavygreave Road, Sheffield, South Yorkshire
    Dissolved Corporate (5 parents)
    Officer
    2012-07-19 ~ dissolved
    IIF 18 - Director → ME
  • 25
    RHEDYN LIMITED
    08434439
    Suite 18 Cardiff Medicentre, Heath Park, Cardiff
    Dissolved Corporate (4 parents)
    Officer
    2013-03-07 ~ dissolved
    IIF 10 - Director → ME
  • 26
    SEREN PHOTONICS LIMITED
    07066163
    37b Uk Technology Centre Pencoed Technology Park, Pencoed, Bridgend, Mid Glamorgan
    Dissolved Corporate (12 parents)
    Equity (Company account)
    21,696 GBP2019-07-31
    Officer
    2009-11-04 ~ 2014-06-11
    IIF 21 - Director → ME

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Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.