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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

Conacher, Matthew Ian

child relation
Offspring entities and appointments
Active 51
  • 1
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 20 - Director → ME
  • 2
    BIG SUR BIOTECH LIMITED - 2014-06-03
    C/o Cork Gully Llp, 6 Snow Hill, London
    Dissolved Corporate (5 parents)
    Officer
    2014-06-02 ~ dissolved
    IIF 69 - Secretary → ME
  • 3
    ALDERLEY BIOSCIENCE PARK LIMITED - 2012-12-11
    AYZEE 1 LIMITED - 2012-08-09
    1 Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge, United Kingdom
    Dissolved Corporate (4 parents)
    Officer
    2017-03-16 ~ dissolved
    IIF 61 - Secretary → ME
  • 4
    1 Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge, United Kingdom
    Dissolved Corporate (4 parents)
    Officer
    2017-03-16 ~ dissolved
    IIF 62 - Secretary → ME
  • 5
    1 Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge, United Kingdom
    Dissolved Corporate (3 parents)
    Officer
    2017-03-16 ~ dissolved
    IIF 63 - Secretary → ME
  • 6
    1 Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge, United Kingdom
    Dissolved Corporate (4 parents)
    Officer
    2017-03-16 ~ dissolved
    IIF 44 - Secretary → ME
  • 7
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 30 - Director → ME
  • 8
    Rolls-royce Plc, Taxiway Hillend Industrial Estate, Dalgety Bay, Dunfermline, Fife
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 8 - Director → ME
  • 9
    C A PARSONS AND COMPANY LIMITED - 2016-07-22
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 16 - Director → ME
  • 10
    INTERNATIONAL COMBUSTION LIMITED - 1997-12-22
    NEI INTERNATIONAL COMBUSTION LIMITED - 1992-12-18
    SKYCLOUD LIMITED - 1978-12-31
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 13 - Director → ME
  • 11
    PARSONS POWER GENERATION SYSTEMS LIMITED - 1997-06-25
    PARSONS TURBINE GENERATORS LIMITED - 1994-07-01
    NEI PARSONS LIMITED - 1992-12-18
    RHODBURG LIMITED - 1978-12-31
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 38 - Director → ME
  • 12
    Rolls-royce Plce, Taxiway Hillend Industrial Estate, Dalgety Bay, Dunfermline, Fife
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 9 - Director → ME
  • 13
    EURO-DIESEL (UK) LIMITED - 2019-06-20
    WIDESHOW LIMITED - 1990-01-19
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Equity (Company account)
    5,268,477 GBP2021-12-31
    Officer
    2025-04-22 ~ now
    IIF 12 - Director → ME
  • 14
    AZENCO1 LIMITED - 2015-09-24
    1 Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge, United Kingdom
    Dissolved Corporate (5 parents)
    Officer
    2017-03-16 ~ dissolved
    IIF 51 - Secretary → ME
  • 15
    A.P.E. - INTERNATIONAL LIMITED - 1992-12-18
    A.P.E. OVERSEAS HOLDINGS LIMITED - 1977-12-31
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 17 - Director → ME
  • 16
    JOHN THOMPSON (CHARLTON ENGINEERS) LIMITED - 1981-12-31
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 31 - Director → ME
  • 17
    NEI POWER ENGINEERING LIMITED - 1982-10-27
    NEI CLARKE CHAPMAN POWER ENGINEERING LIMITED - 1981-12-31
    SULMENT LIMITED - 1978-12-31
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 23 - Director → ME
  • 18
    MOULDING CONTRACTORS COMPANY LIMITED - 1992-12-18
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 28 - Director → ME
  • 19
    BARDIC ENGINEERING LIMITED - 1992-12-18
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 11 - Director → ME
  • 20
    NEI PROJECTS LIMITED - 1986-09-08
    NORTHERN ENGINEERING INDUSTRIES (PROJECTS) LIMITED - 1978-12-31
    TINHOLD LIMITED - 1978-12-31
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 18 - Director → ME
  • 21
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Equity (Company account)
    1 GBP2019-12-31
    Officer
    2025-04-22 ~ now
    IIF 39 - Director → ME
  • 22
    Moor Lane, Derby, Derbyshire
    Active Corporate (6 parents)
    Officer
    2025-04-28 ~ now
    IIF 5 - Director → ME
  • 23
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 10 - Director → ME
  • 24
    ROLLS-ROYCE COMMERCIAL AIRCRAFT ENGINES LIMITED - 1993-11-29
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 15 - Director → ME
  • 25
    ROLLS-ROYCE ENGINE CONTROL SYSTEMS LIMITED - 2014-01-02
    ROLLS-ROYCE GOODRICH ENGINE CONTROL SYSTEMS LIMITED - 2012-12-14
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 27 - Director → ME
  • 26
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 33 - Director → ME
  • 27
    Moor Lane, Derby
    Active Corporate (3 parents)
    Officer
    2025-10-15 ~ now
    IIF 1 - Director → ME
  • 28
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 34 - Director → ME
  • 29
    ROLLS-ROYCE GROUP PLC - 2019-12-05
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (5 parents, 1 offspring)
    Officer
    2025-04-28 ~ now
    IIF 71 - Secretary → ME
  • 30
    ROLLS-ROYCE (INDIA) LIMITED - 1984-04-10
    Moor Lane, Derby, Derbyshire
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 7 - Director → ME
  • 31
    WELLMAN CRANES LIMITED - 1995-09-01
    SUPERHEATER COMPANY LIMITED (THE) - 1980-12-31
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 35 - Director → ME
  • 32
    NEI PROJECTS (INDIA) LIMITED - 1994-01-21
    INTERNATIONAL COMBUSTION LIMITED - 1982-10-01
    Moor Lane, Derby
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 2 - Director → ME
  • 33
    Moor Lane, Derby, Derbyshire
    Active Corporate (3 parents, 48 offsprings)
    Officer
    2025-04-22 ~ now
    IIF 6 - Director → ME
  • 34
    Moor Lane, Derby, Derbyshire
    Active Corporate (4 parents)
    Officer
    2025-04-23 ~ now
    IIF 67 - Secretary → ME
  • 35
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 26 - Director → ME
  • 36
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents, 1 offspring)
    Officer
    2025-04-22 ~ now
    IIF 32 - Director → ME
  • 37
    ROLLS-ROYCE (1971) LIMITED - 1977-12-31
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (7 parents, 34 offsprings)
    Officer
    2025-04-22 ~ now
    IIF 70 - Secretary → ME
  • 38
    ROLLS-ROYCE POWER ENGINEERING PLC - 2023-01-04
    NORTHERN ENGINEERING INDUSTRIES PLC - 1993-09-10
    SUMMARY TWENTY-EIGHT LIMITED - 1977-12-31
    Moor Lane, Derby, Derbyshire
    Active Corporate (4 parents, 33 offsprings)
    Officer
    2025-04-22 ~ now
    IIF 66 - Secretary → ME
  • 39
    RIPWAVE LIMITED - 1988-05-16
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 40 - Director → ME
  • 40
    A.REYROLLE AND COMPANY LIMITED - 2000-08-16
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 37 - Director → ME
  • 41
    CLARKE CHAPMAN LIMITED - 2000-12-21
    NEI CLARKE CHAPMAN LIMITED - 1992-12-18
    NEI CLARKE CHAPMAN ENGINEERING LIMITED - 1981-12-31
    JYMAN LIMITED - 1978-12-31
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Total Assets Less Current Liabilities (Company account)
    100 GBP2015-12-31
    Officer
    2025-04-22 ~ now
    IIF 24 - Director → ME
  • 42
    CLYDE CRANE & BOOTH LIMITED - 2000-12-21
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 25 - Director → ME
  • 43
    NEI CLARKE CHAPMAN LIMITED - 2001-04-11
    CLARKE CHAPMAN LIMITED - 1992-12-18
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 19 - Director → ME
  • 44
    BALDWIN & FRANCIS LIMITED - 1994-05-12
    BALDWIN & FRANCIS SWITCHGEAR LIMITED - 1977-12-31
    WILFRED FRANCIS & COMPANY LIMITED - 1976-12-31
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 36 - Director → ME
  • 45
    BUSHING COMPANY (THE) LIMITED - 2022-06-08
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 41 - Director → ME
  • 46
    MICHELL BEARINGS LIMITED - 2015-05-13
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 21 - Director → ME
  • 47
    VICKERS DEFENCE SYSTEMS LIMITED - 2003-03-21
    VICKERS - ARMSTRONGS (SHIPBUILDERS) LIMITED - 1987-03-18
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 14 - Director → ME
  • 48
    VICKERS INTERNATIONAL LIMITED - 2003-03-20
    VICKERS ARMSTRONGS (TRACTORS) LIMITED - 1980-12-31
    Rolls Royce Plc, Moor Lane, Derby, Derbyshire
    Active Corporate (3 parents, 3 offsprings)
    Officer
    2025-04-22 ~ now
    IIF 3 - Director → ME
  • 49
    VINTERS PLC - 2012-12-06
    VICKERS PLC - 2003-03-21
    VICKERS GROUP PLC - 1998-07-06
    MEASURECHANGE PUBLIC LIMITED COMPANY - 1998-04-23
    Rolls Royce Plc, Moor Lane, Derby, Derbyshire
    Active Corporate (3 parents, 1 offspring)
    Officer
    2025-04-22 ~ now
    IIF 4 - Director → ME
  • 50
    VICKERS - ARMSTRONGS (ENGINEERS) LIMITED - 2003-03-21
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 29 - Director → ME
  • 51
    VICKERS ARMSTRONGS LIMITED - 2003-03-21
    Kings Place, 90 York Way, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-04-22 ~ now
    IIF 22 - Director → ME
Ceased 19
  • 1
    GAC NO.111 LIMITED - 1998-05-01
    1 Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge, United Kingdom
    Active Corporate (5 parents)
    Officer
    2017-03-16 ~ 2019-07-31
    IIF 57 - Secretary → ME
  • 2
    ASTRA CHEMICALS LIMITED - 1979-12-31
    1 Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge, United Kingdom
    Active Corporate (5 parents)
    Officer
    2017-03-16 ~ 2019-07-31
    IIF 50 - Secretary → ME
  • 3
    1 Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge, United Kingdom
    Active Corporate (5 parents)
    Officer
    2017-03-16 ~ 2019-07-31
    IIF 59 - Secretary → ME
  • 4
    1 Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge, United Kingdom
    Active Corporate (4 parents)
    Officer
    2017-03-16 ~ 2019-07-31
    IIF 47 - Secretary → ME
  • 5
    ZENECA FINANCE LIMITED - 2000-08-31
    BIOMONDE LIMITED - 1992-11-19
    1 Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge, United Kingdom
    Active Corporate (5 parents)
    Officer
    2017-03-16 ~ 2019-07-31
    IIF 64 - Secretary → ME
  • 6
    ZENECA INVESTMENTS LIMITED - 2001-04-11
    ICI BIOSCIENCE INVESTMENTS LIMITED - 1993-06-14
    HACKREMCO (NO.774) LIMITED - 1992-09-30
    1 Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge, United Kingdom
    Active Corporate (4 parents)
    Officer
    2017-03-16 ~ 2019-07-31
    IIF 58 - Secretary → ME
  • 7
    1 Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge, United Kingdom
    Active Corporate (4 parents)
    Officer
    2017-03-16 ~ 2019-07-31
    IIF 54 - Secretary → ME
  • 8
    ZENECA NOMINEES LIMITED - 2000-11-16
    ICI BIOSCIENCE NOMINEES LIMITED - 1993-05-28
    HACKREMCO (NO.773) LIMITED - 1992-09-18
    1 Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge, United Kingdom
    Active Corporate (4 parents)
    Officer
    2017-03-16 ~ 2019-07-31
    IIF 53 - Secretary → ME
  • 9
    1 Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge, United Kingdom
    Active Corporate (5 parents)
    Officer
    2017-03-16 ~ 2019-07-31
    IIF 49 - Secretary → ME
  • 10
    1 Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge, United Kingdom
    Active Corporate (5 parents)
    Officer
    2017-03-16 ~ 2019-09-06
    IIF 46 - Secretary → ME
  • 11
    CAMBRIDGE ANTIBODY TECHNOLOGY GROUP PLC - 2011-09-01
    INTERCEDE 1186 LIMITED - 1996-08-22
    1 Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge, United Kingdom
    Active Corporate (5 parents, 1 offspring)
    Officer
    2017-03-16 ~ 2019-09-06
    IIF 55 - Secretary → ME
  • 12
    AZENCO3 LIMITED - 2015-07-22
    C/o Cork Gully Llp, 40 Villiers Street, London
    Dissolved Corporate (6 parents)
    Officer
    2015-07-09 ~ 2015-07-11
    IIF 42 - Director → ME
    2015-12-01 ~ 2019-04-08
    IIF 65 - Secretary → ME
  • 13
    25 Farringdon Street, London
    Liquidation Corporate (4 parents)
    Officer
    2015-04-21 ~ 2015-05-11
    IIF 43 - Director → ME
    2015-05-11 ~ 2016-11-22
    IIF 68 - Secretary → ME
  • 14
    CHEMOVATION LTD. - 2005-01-07
    1 Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge, United Kingdom
    Active Corporate (5 parents)
    Officer
    2017-03-16 ~ 2019-07-31
    IIF 60 - Secretary → ME
  • 15
    1 Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge, United Kingdom
    Active Corporate (9 parents, 1 offspring)
    Officer
    2017-03-16 ~ 2019-09-16
    IIF 52 - Secretary → ME
  • 16
    CAMBRIDGE ANTIBODY TECHNOLOGY LIMITED - 2007-10-29
    1 Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge, United Kingdom
    Active Corporate (15 parents)
    Officer
    2017-01-18 ~ 2019-09-16
    IIF 48 - Secretary → ME
  • 17
    AVIRON UK LIMITED - 2002-08-05
    LAW 2013 LIMITED - 1999-10-15
    Plot 6 Renaissance Way, Boulevard Industry Park, Speke, Liverpool
    Active Corporate (5 parents)
    Officer
    2017-01-18 ~ 2019-09-16
    IIF 72 - Secretary → ME
  • 18
    1 Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge, United Kingdom
    Active Corporate (4 parents, 1 offspring)
    Officer
    2017-03-16 ~ 2019-07-31
    IIF 56 - Secretary → ME
  • 19
    ICI BIOSCIENCE FINANCE COMPANY - 1993-06-29
    1 Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge, United Kingdom
    Active Corporate (4 parents)
    Officer
    2017-03-16 ~ 2019-07-31
    IIF 45 - Secretary → ME

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Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.