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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

Chalfen, Michael Hilary

    Related profiles found in government register
  • Chalfen, Michael Hilary
    British director born in June 1971

    Registered addresses and corresponding companies
  • Chalfen, Michael Hilary
    born in June 1971

    Registered addresses and corresponding companies

    • 25a Arkwright Road, London, NW3 6AA

      IIF 4
  • Chalfen, Michael Hilary
    born in June 1971

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 153, Portland Road, London, W11 4LP

      IIF 5

    • 153, Portland Road, London, W11 4LR, United Kingdom

      IIF 6 IIF 7 IIF 8
  • Chalfen, Michael Hilary
    British born in June 1971

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 3rd Floor, 1 Ashley Road, Altrincham, Cheshire, WA14 2DT, United Kingdom

      IIF 9

    • Ashcombe Court, Woolsack Way, Godalming, GU17 1LQ, United Kingdom

      IIF 10

    • 10, John Street, London, WC1N 2EB, England

      IIF 11

    • 153, Portland Rd, London, W11 4LR

      IIF 12

    • 153, Portland Road, London, W11 4LR

      IIF 13 IIF 14 IIF 15

    • 153, Portland Road, London, W11 4LR, England

      IIF 18 IIF 19 IIF 20

    • 153, Portland Road, London, W11 4LR, United Kingdom

      IIF 22 IIF 23 IIF 24

    • 25, Buckingham Gate, London, SW1E 6LD, United Kingdom

      IIF 25

    • 41 Luke Street, London, EC2A 4DP, England

      IIF 26

    • 6th Floor The Communications Building, 48 Leicester Square, London, WC2H 7LT, England

      IIF 27

    • The Communications Building, 6th Floor, 48, Leicester Square, London, WC2H 7LT

      IIF 28

    • The Communications Building, 6th Floor, 48, Leicester Square, London, WC2H 7LT, England

      IIF 29

    • 8th, Floor Regal House, 70 London Road, Twickenham, TW1 3QS, England

      IIF 30
  • Mr Michael Hilary Chalfen
    British born in June 1971

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 153, Portland Rd, London, W11 4LR

      IIF 31

    • 153, Portland Road, London, W11 4LR, England

      IIF 32

    • 153, Portland Road, London, W11 4LR, United Kingdom

      IIF 33

    • 3, Downshire Hill, London, NW3 1NR, England

      IIF 34
child relation
Offspring entities and appointments 30
  • 1
    ADVENT LIFE SCIENCES LLP
    - now OC347034 OC426238
    ADVENT LIFE SCIENCE PARTNERS LLP
    - 2011-07-08 OC347034
    ADVENT VENTURES LIFE SCIENCES LLP
    - 2011-05-05 OC347034
    27 Fitzroy Square, London, England
    Active Corporate (29 parents, 25 offsprings)
    Officer
    2010-11-22 ~ now
    IIF 7 - LLP Member → ME
  • 2
    ADVENT LIMITED
    - now 02191603
    ADVENT FIRST LIMITED - 1989-03-10
    BRANCHDIAL LIMITED - 1988-01-15
    Imperial House 18-21 Kings Park Road, Southampton, Hampshire
    Dissolved Corporate (19 parents, 1 offspring)
    Officer
    2010-10-26 ~ dissolved
    IIF 14 - Director → ME
  • 3
    ADVENT VENTURE PARTNERS LLP
    OC302716
    27 Beak Street, London, England
    Dissolved Corporate (22 parents, 7 offsprings)
    Officer
    2008-07-07 ~ dissolved
    IIF 5 - LLP Member → ME
  • 4
    APAX PARTNERS LLP - now
    APAX PARTNERS WORLDWIDE LLP
    - 2008-07-04 OC303117
    1 Knightsbridge, London, United Kingdom
    Active Corporate (110 parents, 5 offsprings)
    Officer
    2005-06-06 ~ 2006-05-31
    IIF 4 - LLP Member → ME
  • 5
    APAX PARTNERS UK LTD - now
    APAX PARTNERS LTD
    - 2008-07-04 01342446 OC303117... (more)
    APAX PARTNERS & CO. VENTURES LTD - 2001-09-07
    ALAN PATRICOF ASSOCIATES LIMITED - 1991-10-14
    M M G TRADE FINANCE LIMITED - 1981-12-31
    LEANTONE LIMITED - 1978-12-31
    1 Knightsbridge, London, United Kingdom
    Active Corporate (54 parents)
    Officer
    2003-01-21 ~ 2005-06-06
    IIF 1 - Director → ME
  • 6
    AUDIUM SEMICONDUCTOR LIMITED
    - now 05601804
    M-STREAM TECHNOLOGY LIMITED - 2007-07-26
    1-2 Little King Street, Bristol
    Dissolved Corporate (1 parent)
    Officer
    2009-09-16 ~ dissolved
    IIF 17 - Director → ME
  • 7
    BEAM UP LTD
    10637337
    Senna Building, Gorsuch Place, London, England
    Active Corporate (5 parents)
    Officer
    2023-10-10 ~ now
    IIF 23 - Director → ME
  • 8
    BRIDEBOOK LIMITED
    09190872
    43 Manchester Street, London
    Active Corporate (4 parents)
    Officer
    2020-03-13 ~ now
    IIF 19 - Director → ME
  • 9
    CHALFEN VENTURES LLP
    OC429876
    153 Portland Road, London
    Active Corporate (3 parents)
    Officer
    2019-12-03 ~ now
    IIF 6 - LLP Designated Member → ME
    Person with significant control
    2019-12-03 ~ now
    IIF 33 - Right to appoint or remove members → OE
    IIF 33 - Ownership of voting rights - 75% or more → OE
    IIF 33 - Right to surplus assets - 75% or more → OE
  • 10
    CHALFEN VENTURES UK I LIMITED
    11746659
    153 Portland Rd, London
    Active Corporate (1 parent)
    Officer
    2019-01-02 ~ now
    IIF 12 - Director → ME
    Person with significant control
    2019-01-02 ~ now
    IIF 31 - Right to appoint or remove directors → OE
    IIF 31 - Ownership of voting rights - 75% or more → OE
    IIF 31 - Ownership of shares – 75% or more → OE
  • 11
    GENERAL INDEX LIMITED
    12335370
    Calder & Co, 30 Orange Street, London, United Kingdom
    Active Corporate (6 parents, 1 offspring)
    Officer
    2021-07-20 ~ now
    IIF 20 - Director → ME
  • 12
    HARBR GROUP LIMITED
    10671007
    41 Luke Street, London, England
    Active Corporate (9 parents)
    Officer
    2019-05-22 ~ now
    IIF 26 - Director → ME
  • 13
    JULIAND DIGITAL LTD
    08150754
    No.1 Spinningfields, Cubo, Manchester, England
    Active Corporate (9 parents, 1 offspring)
    Officer
    2021-07-09 ~ 2025-11-12
    IIF 24 - Director → ME
  • 14
    MIDASPLAYER.COM LTD.
    - now 04534247
    MIDASPLAYER LTD. - 2003-04-09
    SPRAY VENTURES LTD - 2003-03-23
    The Ampersand Building, 178 Wardour Street, London, England
    Active Corporate (25 parents, 2 offsprings)
    Officer
    2005-09-20 ~ 2006-05-31
    IIF 2 - Director → ME
  • 15
    MV ADVISERS LLP
    OC391377
    1 Warwick Street, London, England
    Active Corporate (4 parents)
    Officer
    2014-02-20 ~ 2018-03-31
    IIF 8 - LLP Member → ME
    Person with significant control
    2016-04-06 ~ 2017-07-14
    IIF 34 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 34 - Right to surplus assets - More than 25% but not more than 50% → OE
    IIF 34 - Right to appoint or remove members → OE
  • 16
    NEVERFAIL GROUP LIMITED - now
    NEVERFAIL HOLDINGS LIMITED
    - 2016-12-21 04003091 09077555
    GLOBAL CONTINUITY GROUP LIMITED - 2003-08-11
    GLOBALCONTINUITY LIMITED - 2001-07-10
    61 Bridge Street Bridge Street, Kington, United Kingdom
    Dissolved Corporate (26 parents, 1 offspring)
    Officer
    2008-07-16 ~ 2012-07-10
    IIF 15 - Director → ME
  • 17
    OCTERACT LIMITED
    11072078
    27 Old Gloucester Street, London, United Kingdom
    Active Corporate (4 parents)
    Officer
    2020-08-24 ~ now
    IIF 22 - Director → ME
    Person with significant control
    2020-08-24 ~ now
    IIF 32 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 18
    SEAL SOFTWARE GROUP LIMITED
    - now 07419788
    MMX SOFTWARE GROUP LTD - 2011-10-14
    The Pavilions, Bridgwater Road, Bristol, England
    Dissolved Corporate (20 parents, 2 offsprings)
    Officer
    2012-10-26 ~ 2020-05-01
    IIF 10 - Director → ME
  • 19
    SEDNA COMMUNICATIONS LTD
    13367033
    10 John Street, London, England
    Active Corporate (9 parents, 1 offspring)
    Officer
    2021-06-08 ~ 2023-06-29
    IIF 11 - Director → ME
  • 20
    SURREALDB LTD
    13615201
    3rd Floor 1 Ashley Road, Altrincham, Cheshire, United Kingdom
    Active Corporate (4 parents)
    Officer
    2025-09-26 ~ now
    IIF 9 - Director → ME
  • 21
    THE FIZZBACK GROUP LIMITED
    - now 04768253
    INSTANT MARKET INTELLIGENCE LIMITED - 2008-03-20
    IMI DIGITAL LIMITED - 2004-10-26
    INSTANT MARKET INTELLIGENCE LIMITED - 2004-09-23
    General Counsel, Tollbar House Tollbar Way, Hedge End, Southampton, Hampshire, United Kingdom
    Dissolved Corporate (15 parents)
    Officer
    2008-11-12 ~ 2011-10-26
    IIF 13 - Director → ME
  • 22
    THE FOUNDRY HOLDINGS LIMITED
    06711930
    Squire Patton Boggs Secretarial Services Limited Rutland House, 148 Edmund Street, Birmingham, England, United Kingdom
    Dissolved Corporate (18 parents, 1 offspring)
    Officer
    2008-09-30 ~ 2011-03-14
    IIF 28 - Director → ME
  • 23
    THE FOUNDRY INTERMEDIATE HOLDINGS LIMITED
    - now 06139077
    WYNDCREST UK HOLDINGS LIMITED
    - 2011-02-10 06139077
    Squire Patton Boggs Secretarial Services Limited, Rutland House 148 Edmund Street, Birmingham, England
    Dissolved Corporate (20 parents, 1 offspring)
    Officer
    2009-06-02 ~ 2011-03-14
    IIF 27 - Director → ME
  • 24
    THE FOUNDRY VISIONMONGERS LTD.
    04642027
    Squire Patton Boggs Secretarial Services Limited Rutland House, 148 Edmund Street, Birmingham, England, United Kingdom
    Active Corporate (26 parents)
    Officer
    2009-06-02 ~ 2011-03-14
    IIF 29 - Director → ME
  • 25
    TIDEWAY SYSTEMS LIMITED
    04598072
    E2 Eskdale Road, Winnersh, Wokingham, Berkshire
    Dissolved Corporate (19 parents)
    Officer
    2004-04-26 ~ 2006-05-31
    IIF 3 - Director → ME
  • 26
    TIME IS LTD LIMITED
    11750189
    Bluebell House, Brian Johnson Way, Preston, United Kingdom
    Active Corporate (3 parents)
    Officer
    2019-01-31 ~ now
    IIF 21 - Director → ME
  • 27
    UBIQUISYS LIMITED
    05247998
    1 More London Place, London
    Dissolved Corporate (29 parents)
    Officer
    2011-12-14 ~ 2013-05-23
    IIF 25 - Director → ME
  • 28
    WEBROOT SOLUTIONS GROUP LTD - now
    PREVX GROUP LIMITED
    - 2014-05-01 05400865
    RETENTO LIMITED
    - 2009-08-25 05400865
    LEAD ON 2 LIMITED - 2005-05-03
    1 More London Place, London
    Dissolved Corporate (14 parents)
    Officer
    2006-09-01 ~ 2010-10-22
    IIF 16 - Director → ME
  • 29
    WORLDOVER LTD
    14193698
    128 City Road, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    2025-07-24 ~ now
    IIF 18 - Director → ME
  • 30
    WS REALISATIONS LIMITED - now
    WORLDSTORES LIMITED
    - 2016-12-19 03909772
    VENTUREMATCH LIMITED - 2007-09-26
    Kmpg Llp, 15 Canada Square, London
    Dissolved Corporate (12 parents, 1 offspring)
    Officer
    2011-07-06 ~ 2014-11-18
    IIF 30 - Director → ME

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