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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

Sporborg, William Henry

    Related profiles found in government register
  • Sporborg, William Henry
    British born in July 1965

    Resident in England

    Registered addresses and corresponding companies
    • Managing Capital Llp, Somerville Rooms, Queensberry Road, Newmarket, Suffolk, CB8 9AU, England

      IIF 1
    • Somerville Rooms, Queensberry Road, Newmarket, CB8 9AU, England

      IIF 2
    • Somerville Rooms, Queensberry Road, Newmarket, Suffolk, CB8 9AU, England

      IIF 3
  • Sporborg, William Henry
    British director born in July 1965

    Resident in England

    Registered addresses and corresponding companies
    • Crows Farm, Malting End Wickhambrook, Newmarket, Suffolk, CB8 8QA

      IIF 4 IIF 5 IIF 6
    • Crows Farm, Wickhambrook, Newmarket, Suffolk, CB8 8QA, United Kingdom

      IIF 9
    • Somerville Rooms, Queensberry Road, Newmarket, Suffolk, CB8 9AU, United Kingdom

      IIF 10 IIF 11 IIF 12
  • Sporborg, William Henry
    British venture capital born in July 1965

    Resident in England

    Registered addresses and corresponding companies
    • Crows Farm, Malting End Wickhambrook, Newmarket, Suffolk, CB8 8QA

      IIF 13
  • Sporborg, William Henry
    British venture capitalist born in July 1965

    Resident in England

    Registered addresses and corresponding companies
    • Crows Farm, Malting End Wickhambrook, Newmarket, Suffolk, CB8 8QA

      IIF 14
  • Sporborg, William Henry
    British venturecapital born in July 1965

    Resident in England

    Registered addresses and corresponding companies
    • Crows Farm, Malting End Wickhambrook, Newmarket, Suffolk, CB8 8QA

      IIF 15
  • Sporborg, William Henry
    born in July 1965

    Resident in England

    Registered addresses and corresponding companies
    • Somerville Rooms, Queensberry Road, Newmarket, Suffolk, CB8 9AU

      IIF 16
  • Sporborg, William Henry
    British investor born in July 1965

    Registered addresses and corresponding companies
    • Brooms Farm Upwick Green, Albury, Ware, Hertfordshire, SG11 2JX

      IIF 17
  • Sporborg, William Henry
    British

    Registered addresses and corresponding companies
  • Sporborg, William Henry
    British director

    Registered addresses and corresponding companies
    • Crows Farm, Malting End Wickhambrook, Newmarket, Suffolk, CB8 8QA

      IIF 21
  • Sporborg, William Henry
    British investment banker

    Registered addresses and corresponding companies
    • Brooms Farm Upwick Green, Albury, Ware, Hertfordshire, SG11 2JX

      IIF 22
  • Mr William Henry Sporborg
    British born in July 1965

    Resident in England

    Registered addresses and corresponding companies
    • 7th Floor Dashwood House, 69 Old Broad Street, London, EC2M 1QS

      IIF 23
    • Somerville Rooms, Queensberry Road, Newmarket, Suffolk, CB8 9AU

      IIF 24 IIF 25 IIF 26
    • Anglia House, 6, Central Avenue, St Andrews Business Park, Norwich, NR7 0HR

      IIF 27
  • Sporborg, William Henry

    Registered addresses and corresponding companies
    • Lushington House, 119 High Street, Newmarket, Suffolk, CB8 9AE, United Kingdom

      IIF 28
    • Somerville Rooms, Queensberry Road, Newmarket, Suffolk, CB8 9AU

      IIF 29 IIF 30
    • Somerville Rooms, Queensberry Road, Newmarket, Suffolk, CB8 9AU, England

      IIF 31 IIF 32 IIF 33
    • Somerville Rooms, Queensberry Road, Newmarket, Suffolk, CB8 9AU, United Kingdom

      IIF 34 IIF 35
child relation
Offspring entities and appointments 20
  • 1
    ANTENOVA LIMITED
    03835617
    2 Chancellor Court Occam Road, Surrey Research Park, Guildford, England
    Active Corporate (38 parents)
    Officer
    2002-10-22 ~ 2005-08-01
    IIF 15 - Director → ME
  • 2
    BREEDING CAPITAL II LIMITED
    - now 06433852
    BREEDING CAPITAL II PLC
    - 2013-01-18 06433852
    7th Floor Dashwood House, 69 Old Broad Street, London
    Dissolved Corporate (3 parents)
    Officer
    2007-11-22 ~ dissolved
    IIF 5 - Director → ME
    2007-11-22 ~ dissolved
    IIF 19 - Secretary → ME
  • 3
    BREEDING CAPITAL III LIMITED
    - now 06433854
    BREEDING CAPITAL III PLC
    - 2013-01-18 06433854
    7th Floor Dashwood House, 69 Old Broad Street, London
    Dissolved Corporate (3 parents)
    Officer
    2007-11-22 ~ dissolved
    IIF 4 - Director → ME
    2007-11-22 ~ dissolved
    IIF 18 - Secretary → ME
  • 4
    BREEDING CAPITAL IV LIMITED
    - now 06503521
    BREEDING CAPITAL IV PLC
    - 2013-01-18 06503521
    7th Floor Dashwood House, 69 Old Broad Street, London
    Dissolved Corporate (3 parents)
    Officer
    2008-02-13 ~ dissolved
    IIF 7 - Director → ME
    2008-02-13 ~ dissolved
    IIF 20 - Secretary → ME
  • 5
    BREEDING CAPITAL PLC
    05631692
    Imperial House, 18-21 Kings Park Road, Southampton, Hampshire
    Dissolved Corporate (5 parents)
    Officer
    2005-11-22 ~ dissolved
    IIF 8 - Director → ME
    2005-11-22 ~ dissolved
    IIF 21 - Secretary → ME
  • 6
    BREEDING CAPITAL V PLC
    07160678
    7th Floor Dashwood House, 69 Old Broad Street, London
    Dissolved Corporate (3 parents)
    Officer
    2010-02-17 ~ dissolved
    IIF 9 - Director → ME
    2010-02-17 ~ dissolved
    IIF 29 - Secretary → ME
  • 7
    CT2003 LIMITED - now
    CYAN TECHNOLOGY LIMITED
    - 2003-04-06 03972302
    LEGISLATOR 1468 LIMITED - 2000-06-26
    12 Signet Court, Swanns Road, Cambridge, Cambridgeshire
    Dissolved Corporate (12 parents)
    Officer
    2000-07-18 ~ 2001-06-19
    IIF 17 - Director → ME
  • 8
    DAZZLING CAPITAL PLC
    06840757
    Imperial House 18-21 Kings Park Road, Southampton, Hampshire
    Dissolved Corporate (3 parents)
    Officer
    2009-03-09 ~ dissolved
    IIF 6 - Director → ME
    2009-03-09 ~ dissolved
    IIF 30 - Secretary → ME
  • 9
    DRAMATIS PLC
    08628759
    Somerville Rooms, Queensberry Road, Newmarket, Suffolk
    Dissolved Corporate (2 parents)
    Officer
    2013-07-29 ~ dissolved
    IIF 11 - Director → ME
    2013-07-29 ~ dissolved
    IIF 34 - Secretary → ME
    Person with significant control
    2016-07-01 ~ dissolved
    IIF 26 - Has significant influence or control OE
  • 10
    ECLIPSE ANALYTICS LIMITED
    - now 12730219
    SUPERLATIVE ANALYTICS LIMITED
    - 2022-10-17 12730219
    Lushington House, 119 High Street, Newmarket, Suffolk, England
    Active Corporate (6 parents)
    Officer
    2021-09-07 ~ 2025-03-25
    IIF 32 - Secretary → ME
  • 11
    GATEWAY GLOBAL PARTNERS LIMITED
    - now 03601596
    N W BROWN CAPITAL PARTNERS LIMITED
    - 2005-07-28 03601596
    Highfield Court, Church Lane, Madingley, Cambridgeshire
    Dissolved Corporate (21 parents)
    Officer
    2002-05-01 ~ 2005-08-08
    IIF 13 - Director → ME
    1998-07-21 ~ 1998-11-18
    IIF 22 - Secretary → ME
  • 12
    HUNTINGDON STEEPLECHASES LIMITED
    - now 02698668
    INTERIM COMPANY LIMITED - 1992-07-13
    TRUSHELFCO (NO.1794) LIMITED - 1992-05-29
    Westfield House, The Links, Newmarket, Suffolk
    Active Corporate (25 parents)
    Officer
    2005-01-01 ~ 2012-10-08
    IIF 14 - Director → ME
  • 13
    JOCKEY CLUB ESTATES LIMITED
    - now 00944773
    NEWMARKET ESTATES AND PROPERTY COMPANY LIMITED - 1987-01-05
    Jockey Club Office, 101 High Street, Newmarket, Suffolk
    Active Corporate (37 parents, 2 offsprings)
    Officer
    2022-01-01 ~ now
    IIF 2 - Director → ME
  • 14
    KIND BLOODSTOCK LIMITED
    - now 13338612
    JOHN FERGUSON BLOODSTOCK LTD
    - 2021-09-23 13338612
    Lushington House, 119 High Street, Newmarket, Suffolk, United Kingdom
    Active Corporate (2 parents)
    Officer
    2021-09-07 ~ 2025-03-25
    IIF 31 - Secretary → ME
  • 15
    MAGDALANA LIMITED
    08283163
    Somerville Rooms, Queensberry Road, Newmarket, Suffolk
    Dissolved Corporate (2 parents)
    Officer
    2012-11-06 ~ dissolved
    IIF 12 - Director → ME
    Person with significant control
    2016-04-06 ~ dissolved
    IIF 24 - Has significant influence or control OE
  • 16
    MANAGING CAPITAL LIMITED LIABILITY PARTNERSHIP
    OC337892
    Somerville Rooms, Queensberry Road, Newmarket, Suffolk
    Active Corporate (3 parents)
    Officer
    2008-06-06 ~ now
    IIF 16 - LLP Designated Member → ME
    Person with significant control
    2016-06-01 ~ now
    IIF 25 - Has significant influence or control OE
  • 17
    NATALMA BLOODSTOCK LIMITED
    12231086
    Lushington House, 119 High Street, Newmarket, Suffolk, United Kingdom
    Active Corporate (12 parents)
    Officer
    2021-08-02 ~ 2025-03-25
    IIF 28 - Secretary → ME
  • 18
    THE WAVERTREE EDUCATION TRUST LIMITED
    - now 05370950
    THE WAVERTREE CHARITABLE TRUST
    - 2019-04-03 05370950
    MILL REEF CHARITABLE TRUST - 2005-05-18
    The National Stud, Newmarket, Suffolk
    Active Corporate (24 parents)
    Officer
    2016-04-01 ~ now
    IIF 1 - Director → ME
  • 19
    VINTAGE CAPITAL II LTD
    09996649
    Anglia House, 6 Central Avenue, St Andrews Business Park, Norwich
    Liquidation Corporate (4 parents)
    Officer
    2016-02-09 ~ now
    IIF 3 - Director → ME
    2016-02-09 ~ now
    IIF 33 - Secretary → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 27 - Has significant influence or control OE
  • 20
    VINTAGE CAPITAL PLC
    - now 08179202
    DRINKING CAPITAL PLC
    - 2013-01-22 08179202
    GRAND CRU CAPITAL PLC
    - 2012-10-31 08179202
    TATTIANA PLC
    - 2012-10-17 08179202
    7th Floor Dashwood House, 69 Old Broad Street, London
    Dissolved Corporate (4 parents)
    Officer
    2012-08-14 ~ dissolved
    IIF 10 - Director → ME
    2012-08-14 ~ dissolved
    IIF 35 - Secretary → ME
    Person with significant control
    2016-04-06 ~ dissolved
    IIF 23 - Has significant influence or control OE

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