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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

Mrs Mary Slack

    Related profiles found in government register
  • Mrs Mary Slack
    South African born in December 1943

    Resident in South Africa

    Registered addresses and corresponding companies

    • icon of address Welbeck Works, Third Floor, 33 Welbeck Street, London, United Kingdom

      IIF 1

    • icon of address Third Floor, Welbeck Works, 33 Welbeck Street, London, W1G 8EX, United Kingdom

      IIF 2

    • icon of address Third Floor, Welbeck Works, 33 Welbeck Street, London, W1G 8LX, United Kingdom

      IIF 3

    • icon of address Third Floor Welbeck Works, 3rd Floor Welbeck Works, 33 Welbeck Street, London, W1G 8LX, England

      IIF 4

    • icon of address Welbeck Works, Third Floor, 33 Welbeck Street, London, United Kingdom

      IIF 5 IIF 6 IIF 7

    • icon of address 42, Royal Road, Muizenberg, Western Cape, South Africa

      IIF 8
  • Ms Mary Slack
    South African born in December 1943

    Resident in South Africa

    Registered addresses and corresponding companies

    • icon of address Third Floor, Welbeck Works, 33 Welbeck Street, London, W1G 8EX, United Kingdom

      IIF 9 IIF 10

    • icon of address Third Floor, Welbeck Works, 33 Welbeck Street, London, W1G 8LX, England

      IIF 11
  • Ms. Mary Slack
    South African born in December 1943

    Resident in South Africa

    Registered addresses and corresponding companies

    • icon of address Mary Oppenheimer Daughters (uk) Ltd, 3rd Floor Welbeck Works, 33 Welbeck Street, London, W1G 8EX, United Kingdom

      IIF 12
  • Mary Slack
    South African born in December 1943

    Resident in South Africa

    Registered addresses and corresponding companies

    • icon of address 33, Welbeck Street, London, W1G 8LX, United Kingdom

      IIF 13
  • Mary Slack
    South African,british born in December 1943

    Resident in South Africa

    Registered addresses and corresponding companies

    • icon of address Third Floor, Welbeck Works, 33 Welbeck Street, London, W1G 8LX, United Kingdom

      IIF 14
  • Slack, Mary
    South African company director born in December 1943

    Resident in South Africa

    Registered addresses and corresponding companies

    • icon of address Brenthurst, 1 Federation Road, Parktown 2193, Johannesburg, FOREIGN, South Africa

      IIF 15
  • Slack, Mary
    South African housewife born in December 1943

    Registered addresses and corresponding companies

    • icon of address White Hills, P O Box 61193, Marshalltown, 2107, South Africa

      IIF 16
child relation
Offspring entities and appointments
Active 7
  • 1
    EOS SERVICES (UK) LIMITED - 2002-05-08
    icon of address 1 Charterhouse Street, London
    Dissolved Corporate (4 parents)
    Person with significant control
    icon of calendar 2016-04-06 ~ dissolved
    IIF 5 - Ownership of shares – More than 25% but not more than 50% with control over the trustees of a trust → OE
  • 2
    icon of address Third Floor Welbeck Works, 33 Welbeck Street, London, England
    Dissolved Corporate (7 parents)
    Person with significant control
    icon of calendar 2016-04-06 ~ dissolved
    IIF 11 - Has significant influence or control over the trustees of a trust → OE
  • 3
    SS UK SA LIMITED - 2018-03-06
    icon of address W1g 8lx, Third Floor Welbeck Works 3rd Floor Welbeck Works, 33 Welbeck Street, London, England
    Dissolved Corporate (4 parents)
    Person with significant control
    icon of calendar 2017-11-30 ~ dissolved
    IIF 4 - Ownership of voting rights - 75% or more as a member of a firm → OE
  • 4
    icon of address Third Floor, Welbeck Works, 33 Welbeck Street, London, United Kingdom
    Dissolved Corporate (4 parents)
    Equity (Company account)
    1 GBP2020-06-30
    Person with significant control
    icon of calendar 2018-06-01 ~ dissolved
    IIF 3 - Ownership of shares – 75% or more → OE
  • 5
    icon of address Somerset House, Strand, London
    Active Corporate (3 parents, 2 offsprings)
    Equity (Company account)
    -693,130 GBP2023-12-31
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    IIF 14 - Has significant influence or control over the trustees of a trust → OE
  • 6
    SC CAPITAL LIMITED - 2002-08-28
    SOUTHERN CROSS CAPITAL LIMITED - 2009-01-30
    icon of address 1 Charterhouse Street, London
    Active Corporate (6 parents, 1 offspring)
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    IIF 12 - Has significant influence or control over the trustees of a trust → OE
  • 7
    WILGERBOSDRIFT STUD (UK) LIMITED - 2006-04-11
    icon of address Third Floor Welbeck Works, 33 Welbeck Street, London, United Kingdom
    Active Corporate (5 parents)
    Person with significant control
    icon of calendar 2023-09-04 ~ now
    IIF 10 - Has significant influence or control over the trustees of a trust → OE
Ceased 9
  • 1
    MIDLANDS CONTEMPORARY ART LIMITED - 1997-08-18
    icon of address 15 St. Marys Walk, London, England
    Dissolved Corporate (2 parents)
    Equity (Company account)
    56,402 GBP2018-12-31
    Officer
    icon of calendar 1994-02-07 ~ 2017-03-25
    IIF 15 - Director → ME
  • 2
    GREY HERON ADVISORS UK LIMITED - 2018-08-24
    icon of address 33 Welbeck Street, London, United Kingdom
    Dissolved Corporate (3 parents)
    Person with significant control
    icon of calendar 2018-08-01 ~ 2019-07-11
    IIF 13 - Ownership of voting rights - 75% or more with control over the trustees of a trust → OE
  • 3
    MARKET THEATRE (UK) LIMITED - 2004-06-23
    icon of address Flat 11 10 Lowndes Square, London, England
    Dissolved Corporate (2 parents)
    Equity (Company account)
    3,314 GBP2021-03-31
    Officer
    icon of calendar 1991-08-02 ~ 1996-06-01
    IIF 16 - Director → ME
  • 4
    MOOSTEY UK LIMITED - 2017-01-05
    icon of address Third Floor Welbeck Works, 33 Welbeck Street, London, United Kingdom
    Active Corporate (7 parents)
    Person with significant control
    icon of calendar 2016-11-07 ~ 2019-07-11
    IIF 2 - Ownership of voting rights - 75% or more as a member of a firm → OE
  • 5
    icon of address 1 Charterhouse Street, London
    Dissolved Corporate (3 parents)
    Equity (Company account)
    1 GBP2019-12-31
    Person with significant control
    icon of calendar 2016-04-06 ~ 2019-11-29
    IIF 1 - Ownership of shares – More than 25% but not more than 50% with control over the trustees of a trust → OE
  • 6
    icon of address Somerset House, Strand, London
    Active Corporate (2 parents)
    Equity (Company account)
    -74,475 GBP2024-12-31
    Person with significant control
    icon of calendar 2019-07-04 ~ 2020-07-20
    IIF 8 - Has significant influence or control → OE
  • 7
    icon of address 1 Charterhouse Street, London
    Dissolved Corporate (3 parents, 1 offspring)
    Equity (Company account)
    1 GBP2019-12-31
    Person with significant control
    icon of calendar 2016-04-06 ~ 2019-11-29
    IIF 7 - Ownership of shares – More than 25% but not more than 50% with control over the trustees of a trust → OE
  • 8
    icon of address Flat 3 7 Netherton Grove, London, England
    Active Corporate (5 parents)
    Equity (Company account)
    1 GBP2024-12-31
    Person with significant control
    icon of calendar 2016-04-06 ~ 2017-09-22
    IIF 6 - Ownership of shares – More than 25% but not more than 50% with control over the trustees of a trust → OE
  • 9
    WILGERBOSDRIFT STUD (UK) LIMITED - 2006-04-11
    icon of address Third Floor Welbeck Works, 33 Welbeck Street, London, United Kingdom
    Active Corporate (5 parents)
    Person with significant control
    icon of calendar 2016-04-06 ~ 2019-07-11
    IIF 9 - Has significant influence or control over the trustees of a trust → OE

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Contains public sector information retrieved at 26 August 2025 and licensed under the Open Government Licence v3.0.