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

Mr Klaas Johannes Zwart

    Related profiles found in government register
  • Mr Klaas Johannes Zwart
    Dutch born in March 1951

    Resident in Spain

    Registered addresses and corresponding companies
  • Mr Klaas Johannes Zwart
    Dutch born in March 1951

    Resident in Gibraltar

    Registered addresses and corresponding companies
  • Zwart, Klaas Johannes
    Dutch director born in March 1951

    Registered addresses and corresponding companies
    • Drumgarth, Inchgarth Road,cults, Aberdeen, AB1 9NX

      IIF 22
  • Zwart, Klaas Johannes
    Dutch engineer / company director born in March 1951

    Registered addresses and corresponding companies
    • Drumgarth, Inchgarth Road,cults, Aberdeen, AB1 9NX

      IIF 23
  • Zwart, Klaas Johannes
    Dutch innovator born in March 1951

    Registered addresses and corresponding companies
    • Drumgarth, Inchgarth Road,cults, Aberdeen, AB1 9NX

      IIF 24
  • Zwart, Klaas Johannes
    Dutch inventor born in March 1951

    Registered addresses and corresponding companies
    • Drumgarth, Inchgarth Road,cults, Aberdeen, AB1 9NX

      IIF 25
  • Zwart, Klaas Johannes
    Dutch

    Registered addresses and corresponding companies
child relation
Offspring entities and appointments
Active 21
  • 1
    36 Glassell Park Road, Glassel Park Road, Longniddry, East Lothian, Scotland
    Corporate (6 parents)
    Equity (Company account)
    -28,910,438 GBP2023-11-30
    Person with significant control
    2017-09-11 ~ now
    IIF 15 - Ownership of shares – 75% or more with control over the trustees of a trustOE
    IIF 15 - Has significant influence or control over the trustees of a trustOE
  • 2
    PETROLINE HOLDINGS LIMITED - 1995-01-18
    36 Glassell Park Road, Glassel Park Road, Longniddry, East Lothian, Scotland
    Corporate (6 parents, 1 offspring)
    Equity (Company account)
    760,441 GBP2023-11-30
    Person with significant control
    2017-09-11 ~ now
    IIF 14 - Ownership of shares – 75% or more with control over the trustees of a trustOE
    IIF 14 - Has significant influence or control over the trustees of a trustOE
  • 3
    4th Floor 46 James Street, London, England
    Corporate (5 parents)
    Equity (Company account)
    -1,670,898 GBP2023-12-31
    Person with significant control
    2017-09-11 ~ now
    IIF 3 - Ownership of shares – 75% or more with control over the trustees of a trustOE
    IIF 3 - Has significant influence or control over the trustees of a trustOE
  • 4
    4th Floor 46 James Street, London, England
    Corporate (6 parents)
    Equity (Company account)
    -33,101,668 GBP2023-12-31
    Person with significant control
    2017-09-11 ~ now
    IIF 8 - Ownership of shares – 75% or more with control over the trustees of a trustOE
    IIF 8 - Has significant influence or control over the trustees of a trustOE
  • 5
    4th Floor 46--48 James Street, London, England
    Corporate (4 parents)
    Equity (Company account)
    -1,339 GBP2023-06-30
    Person with significant control
    2023-11-06 ~ now
    IIF 12 - Ownership of shares – 75% or more with control over the trustees of a trustOE
    IIF 12 - Has significant influence or control over the trustees of a trustOE
  • 6
    4th Floor 46-48 James Street, London, England
    Corporate (6 parents)
    Equity (Company account)
    -886,597 GBP2023-12-31
    Person with significant control
    2017-09-11 ~ now
    IIF 11 - Ownership of shares – 75% or more with control over the trustees of a trustOE
    IIF 11 - Has significant influence or control over the trustees of a trustOE
  • 7
    Njhco Suite 1 The Sanctuary, 23 Oak Hill Grove, Surbiton, Surrey
    Dissolved corporate (4 parents)
    Total Assets Less Current Liabilities (Company account)
    -562 GBP2015-12-31
    Person with significant control
    2017-09-11 ~ dissolved
    IIF 16 - Ownership of shares – 75% or more with control over the trustees of a trustOE
    IIF 16 - Has significant influence or control over the trustees of a trustOE
  • 8
    4th Floor 46 James Street, London, England
    Corporate (5 parents)
    Equity (Company account)
    -219,627 GBP2023-12-31
    Person with significant control
    2017-09-11 ~ now
    IIF 9 - Ownership of shares – 75% or more with control over the trustees of a trustOE
    IIF 9 - Has significant influence or control over the trustees of a trustOE
  • 9
    46 James Street James Street, London, England
    Corporate (6 parents)
    Equity (Company account)
    -41,600,212 GBP2023-12-31
    Person with significant control
    2017-09-11 ~ now
    IIF 1 - Ownership of shares – 75% or more with control over the trustees of a trustOE
    IIF 1 - Has significant influence or control over the trustees of a trustOE
  • 10
    4th Floor 46 James Street, London, England
    Corporate (5 parents)
    Equity (Company account)
    1,838,825 GBP2023-12-31
    Person with significant control
    2017-09-11 ~ now
    IIF 10 - Ownership of shares – 75% or more with control over the trustees of a trustOE
    IIF 10 - Has significant influence or control over the trustees of a trustOE
  • 11
    Njhco Suite 1 The Sanctuary, 23 Oak Hill Grove, Surbiton, Surrey
    Dissolved corporate (6 parents)
    Equity (Company account)
    2 GBP2018-02-20
    Person with significant control
    2017-09-11 ~ dissolved
    IIF 19 - Ownership of shares – 75% or more with control over the trustees of a trustOE
    IIF 19 - Has significant influence or control over the trustees of a trustOE
  • 12
    Njhco Suite 1 The Sanctuary, 23 Oak Hill Grove, Surbiton, Surrey
    Dissolved corporate (6 parents)
    Equity (Company account)
    2 GBP2018-02-20
    Person with significant control
    2017-09-11 ~ dissolved
    IIF 18 - Ownership of shares – 75% or more with control over the trustees of a trustOE
    IIF 18 - Has significant influence or control over the trustees of a trustOE
  • 13
    4th Floor 46 James Street, London, England
    Corporate (5 parents)
    Equity (Company account)
    -1,263,995 GBP2023-12-31
    Person with significant control
    2017-09-11 ~ now
    IIF 2 - Ownership of shares – 75% or more with control over the trustees of a trustOE
    IIF 2 - Has significant influence or control over the trustees of a trustOE
  • 14
    Njhco Suite 1 The Sanctuary, 23 Oak Hill Grove, Surbiton, Surrey
    Dissolved corporate (4 parents)
    Total Assets Less Current Liabilities (Company account)
    -460 GBP2015-12-31
    Person with significant control
    2017-09-11 ~ dissolved
    IIF 20 - Ownership of shares – 75% or more with control over the trustees of a trustOE
    IIF 20 - Has significant influence or control over the trustees of a trustOE
  • 15
    Njhco Suite 1 The Sanctuary, 23 Oak Hill Grove, Surbiton, Surrey
    Dissolved corporate (4 parents)
    Total Assets Less Current Liabilities (Company account)
    -458 GBP2015-12-31
    Person with significant control
    2017-09-11 ~ dissolved
    IIF 21 - Ownership of shares – 75% or more with control over the trustees of a trustOE
    IIF 21 - Has significant influence or control over the trustees of a trustOE
  • 16
    Njhco Suite 1 The Sanctuary, 23 Oak Hill Grove, Surbiton, Surrey
    Dissolved corporate (6 parents)
    Equity (Company account)
    -71,390 GBP2018-12-31
    Person with significant control
    2017-09-11 ~ dissolved
    IIF 17 - Ownership of shares – 75% or more with control over the trustees of a trustOE
    IIF 17 - Has significant influence or control over the trustees of a trustOE
  • 17
    4th Floor 46 James Street, London, England
    Dissolved corporate (5 parents)
    Equity (Company account)
    -307,421 GBP2022-12-31
    Person with significant control
    2017-09-11 ~ dissolved
    IIF 7 - Ownership of shares – 75% or more with control over the trustees of a trustOE
    IIF 7 - Has significant influence or control over the trustees of a trustOE
  • 18
    4th Floor 46 James Street, London, England
    Corporate (5 parents)
    Equity (Company account)
    -2,177,796 GBP2023-12-31
    Person with significant control
    2017-09-11 ~ now
    IIF 4 - Ownership of shares – 75% or more with control over the trustees of a trustOE
    IIF 4 - Has significant influence or control over the trustees of a trustOE
  • 19
    VESUVIUS LIMITED - 2012-10-16
    4th Floor 46 James Street, London, England
    Corporate (5 parents)
    Equity (Company account)
    -319,783 GBP2023-12-31
    Person with significant control
    2017-09-11 ~ now
    IIF 6 - Ownership of shares – 75% or more with control over the trustees of a trustOE
    IIF 6 - Has significant influence or control over the trustees of a trustOE
  • 20
    36 Glassell Park Road, Glassel Park Road, Longniddry, East Lothian, Scotland
    Corporate (6 parents)
    Equity (Company account)
    -16,024,927 GBP2023-11-30
    Person with significant control
    2017-09-11 ~ now
    IIF 13 - Ownership of shares – 75% or more with control over the trustees of a trustOE
    IIF 13 - Has significant influence or control over the trustees of a trustOE
  • 21
    4th Floor 46 James Street, London, England
    Corporate (5 parents)
    Equity (Company account)
    -937,495 GBP2023-12-31
    Person with significant control
    2017-09-11 ~ now
    IIF 5 - Ownership of shares – 75% or more with control over the trustees of a trustOE
    IIF 5 - Has significant influence or control over the trustees of a trustOE
Ceased 6
  • 1
    Weatherford Centre Souterhead Road, Altens Industrial Estate, Aberdeen
    Dissolved corporate (4 parents)
    Officer
    1997-10-29 ~ 1999-03-31
    IIF 22 - director → ME
  • 2
    36 Glassell Park Road, Glassel Park Road, Longniddry, East Lothian, Scotland
    Corporate (6 parents)
    Equity (Company account)
    -28,910,438 GBP2023-11-30
    Officer
    1994-12-02 ~ 1999-03-31
    IIF 25 - director → ME
  • 3
    PETROLINE HOLDINGS LIMITED - 1995-01-18
    36 Glassell Park Road, Glassel Park Road, Longniddry, East Lothian, Scotland
    Corporate (6 parents, 1 offspring)
    Equity (Company account)
    760,441 GBP2023-11-30
    Officer
    1994-11-17 ~ 1999-03-31
    IIF 24 - director → ME
  • 4
    INDEPENDENT WELL TECHNOLOGY LIMITED - 2003-02-10
    Anderson Anderson & Brown Llp Kingshill View, Prime Four Business Park, Kingswells, Aberdeen
    Dissolved corporate (6 parents)
    Equity (Company account)
    2,177,102 GBP2019-12-31
    Officer
    1997-03-13 ~ 1999-06-30
    IIF 27 - secretary → ME
  • 5
    PETROLINE WIRELINE SERVICES LIMITED - 1997-01-20
    Johnston Carmichael Llp Bishop's Court, 29 Albyn Place, Aberdeen
    Dissolved corporate (5 parents)
    Officer
    ~ 1999-03-31
    IIF 23 - director → ME
    1997-04-21 ~ 1999-03-31
    IIF 28 - secretary → ME
  • 6
    Bishop's Court, 29 Albyn Place, Aberdeen
    Dissolved corporate (4 parents)
    Officer
    1997-04-21 ~ 1999-06-30
    IIF 26 - secretary → ME
© 2022-2025 Polylogarithmic Technology Ltd. All rights reserved.
Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.