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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

Mccarthy, Luis Alexander

    Related profiles found in government register
  • Mccarthy, Luis Alexander
    British born in May 1988

    Resident in England

    Registered addresses and corresponding companies

    • icon of address Unit 9, Scott Bros Business Park, Haverton Hill Road, Billingham, Co. Durham, TS23 1PY, United Kingdom

      IIF 1

    • icon of address 3, Roseberry Gardens, Newton Under Roseberry, Middlesbrough, TS9 6FA, England

      IIF 2

    • icon of address J Mac House, Portrack Grange Road, Stockton On Tees, Cleveland, TS18 2PH, United Kingdom

      IIF 3 IIF 4 IIF 5

    • icon of address J Mac House, Portrack Grange Road, Stockton On Tees, TS18 2PH, England

      IIF 6

    • icon of address J Mac House, Portrack Grange Road, Stockton On Tees, TS18 2PH, United Kingdom

      IIF 7

    • icon of address J Mac House, Portrack Grange Road, Stockton-on-tees, TS18 2PH, United Kingdom

      IIF 8

    • icon of address Jmac House, 22, Portrack Grange Road, Stockton-on-tees, TS18 2PH, England

      IIF 9
  • Mccarthy, Luis Alexander
    British born in May 1988

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address J Mac House, 22 Portrack Grange Road, Stockton On Tees, TS18 2PH, United Kingdom

      IIF 10
  • Mr Luis Alexander Mccarthy
    British born in May 1988

    Resident in England

    Registered addresses and corresponding companies

    • icon of address J Mac House, Portrack Grange Road, Stockton On Tees, Cleveland, TS18 2PH, United Kingdom

      IIF 11 IIF 12

    • icon of address J Mac House, Portrack Grange Road, Stockton On Tees, TS18 2PH, England

      IIF 13

    • icon of address J Mac House, Portrack Grange Road, Stockton On Tees, TS18 2PH, United Kingdom

      IIF 14
  • Mr Luis Alexander Mccarthy
    British born in May 1998

    Resident in England

    Registered addresses and corresponding companies

    • icon of address J Mac House, Portrack Grange Road, Stockton-on-tees, Cleveland, TS18 2PH, England

      IIF 15
  • Mr Luis Alexander Mccarthy
    British born in May 1988

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address J Mac House, 22 Portrack Grange Road, Stockton On Tees, TS18 2PH, United Kingdom

      IIF 16
child relation
Offspring entities and appointments
Active 10
  • 1
    icon of address J Mac House, Portrack Grange Road, Stockton On Tees, United Kingdom
    Active Corporate (2 parents, 1 offspring)
    Equity (Company account)
    133,002 GBP2024-12-31
    Officer
    icon of calendar 2023-08-15 ~ now
    IIF 7 - Director → ME
    Person with significant control
    icon of calendar 2023-08-15 ~ now
    IIF 14 - Ownership of shares – 75% or more → OE
    IIF 14 - Right to appoint or remove directors → OE
    IIF 14 - Ownership of voting rights - 75% or more → OE
  • 2
    icon of address Jmac House, 22 Portrack Grange Road, Stockton-on-tees, England
    Active Corporate (2 parents)
    Officer
    icon of calendar 2024-02-17 ~ now
    IIF 9 - Director → ME
  • 3
    J MAC CONTRACTING SERVICES LTD - 2024-01-09
    icon of address J Mac House, Portrack Grange Road, Stockton-on-tees, United Kingdom
    Active Corporate (4 parents)
    Equity (Company account)
    -41,595 GBP2024-12-31
    Officer
    icon of calendar 2023-06-27 ~ now
    IIF 8 - Director → ME
  • 4
    J MAC GROUP (HOLDINGS) LIMITED - 2024-01-09
    icon of address J Mac House, 22 Portrack Grange Road, Stockton On Tees, United Kingdom
    Active Corporate (2 parents, 5 offsprings)
    Equity (Company account)
    773,805 GBP2021-08-31
    Officer
    icon of calendar 2018-08-10 ~ now
    IIF 10 - Director → ME
    Person with significant control
    icon of calendar 2018-08-10 ~ now
    IIF 16 - Ownership of voting rights - 75% or more → OE
    IIF 16 - Ownership of shares – More than 50% but less than 75% → OE
    IIF 16 - Right to appoint or remove directors → OE
  • 5
    J. MAC SAFETY SYSTEMS LIMITED - 2024-01-09
    icon of address Portrack Grange Road, Stockton On Tees, Cleveland, England
    Active Corporate (4 parents)
    Equity (Company account)
    2,952,920 GBP2021-08-31
    Officer
    icon of calendar 2015-06-05 ~ now
    IIF 1 - Director → ME
  • 6
    J MAC INDUSTRIAL SERVICES LTD - 2024-01-16
    icon of address J Mac House, Portrack Grange Road, Stockton On Tees, Cleveland, United Kingdom
    Active Corporate (4 parents)
    Equity (Company account)
    6,856 GBP2023-12-31
    Officer
    icon of calendar 2019-12-11 ~ now
    IIF 3 - Director → ME
  • 7
    J MAC SCAFFOLDING LTD - 2024-01-09
    icon of address J Mac House, Portrack Grange Road, Stockton On Tees, England
    Active Corporate (4 parents)
    Equity (Company account)
    1,193,097 GBP2024-12-31
    Officer
    icon of calendar 2016-09-01 ~ now
    IIF 6 - Director → ME
  • 8
    icon of address J Mac House, Portrack Grange Road, Stockton On Tees, Cleveland, United Kingdom
    Active Corporate (1 parent)
    Equity (Company account)
    -8,268 GBP2024-05-31
    Officer
    icon of calendar 2019-05-21 ~ now
    IIF 5 - Director → ME
    Person with significant control
    icon of calendar 2019-05-21 ~ now
    IIF 11 - Ownership of shares – 75% or more → OE
    IIF 11 - Ownership of voting rights - 75% or more → OE
    IIF 11 - Right to appoint or remove directors → OE
  • 9
    icon of address 1 Roseberry Gardens, Newton Under Roseberry, Middlesbrough, England
    Active Corporate (4 parents)
    Officer
    icon of calendar 2025-06-03 ~ now
    IIF 2 - Director → ME
  • 10
    icon of address Eagle Welding & Engineering Supplies, Portrack Grange Road, Stockton-on-tees, United Kingdom
    Active Corporate (2 parents)
    Equity (Company account)
    2,550 GBP2024-05-31
    Officer
    icon of calendar 2019-05-22 ~ now
    IIF 4 - Director → ME
    Person with significant control
    icon of calendar 2025-10-13 ~ now
    IIF 15 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 15 - Ownership of shares – More than 25% but not more than 50% → OE
Ceased 2
  • 1
    J MAC INDUSTRIAL SERVICES LTD - 2024-01-16
    icon of address J Mac House, Portrack Grange Road, Stockton On Tees, Cleveland, United Kingdom
    Active Corporate (4 parents)
    Equity (Company account)
    6,856 GBP2023-12-31
    Person with significant control
    icon of calendar 2019-12-11 ~ 2024-01-02
    IIF 12 - Ownership of shares – 75% or more → OE
    IIF 12 - Ownership of voting rights - 75% or more → OE
    IIF 12 - Right to appoint or remove directors → OE
  • 2
    J MAC SCAFFOLDING LTD - 2024-01-09
    icon of address J Mac House, Portrack Grange Road, Stockton On Tees, England
    Active Corporate (4 parents)
    Equity (Company account)
    1,193,097 GBP2024-12-31
    Person with significant control
    icon of calendar 2016-09-01 ~ 2022-01-11
    IIF 13 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 13 - Ownership of shares – More than 25% but not more than 50% → OE

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