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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

Aisenthal, Mervyn

    Related profiles found in government register
  • Aisenthal, Mervyn
    British born in March 1956

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 43-45, Rectory Grove, Leigh-on-sea, Essex, SS9 2HA, United Kingdom

      IIF 1
    • 28, Greville Street, London, EC1N 8SU, United Kingdom

      IIF 2
    • 39, Cranbourne Gardens, London, NW11 0HU, United Kingdom

      IIF 3
    • Assay House, 28 Greville Street, London, EC1N 8SU, England

      IIF 4 IIF 5
    • Unit 11, 28 Greville Street, London, EC1N 8SU, United Kingdom

      IIF 6 IIF 7
    • Unit 11, Assay House, Greville Street, London, EC1N 8SU, United Kingdom

      IIF 8
  • Aisenthal, Mervyn
    British director born in March 1956

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 43-45, Rectory Grove, Unit 10, Leigh-on-sea, SS9 2HA, United Kingdom

      IIF 9
    • Unit 10, 43, Rectory Grove, Leigh-on-sea, SS9 2HA, England

      IIF 10
    • 28 Greville Street, Unit 11, London, EC1N 8SU, England

      IIF 11
    • 39 Cranbourne Gardens, London, NW11 0HU, England

      IIF 12
  • Aisenthal, Mervyn
    British manager born in March 1956

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 39, Cranbourne Gardens, London, NW11 0HU, United Kingdom

      IIF 13
    • Assay House, 28 Greville Street, London, EC1N 8SU, England

      IIF 14
    • Assay House, 28 Greville Street, London, EC1N8SU, United Kingdom

      IIF 15
  • Mr Mervyn Aisenthal
    British born in March 1956

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 43-45, Rectory Grove, Leigh-on-sea, Essex, SS9 2HA, United Kingdom

      IIF 16
    • Unit 10, 43, Rectory Grove, Leigh-on-sea, SS9 2HA, England

      IIF 17
    • Unit 11, Assay House, Greville Street, London, EC1N 8SU, United Kingdom

      IIF 18
child relation
Offspring entities and appointments
Active 11
  • 1
    AISENTHAL LTD
    Appointment / Control
    Assay House, 28 Greville Street, London, England
    Active Corporate (4 parents)
    Equity (Company account)
    -24,050 GBP2025-06-30
    Officer
    2015-06-09 ~ now
    IIF 4 - Director → ME
  • 2
    IRONBRO LTD
    Appointment / Control
    Assay House, 28 Greville Street, London, England
    Dissolved Corporate (1 parent)
    Officer
    2013-02-27 ~ dissolved
    IIF 14 - Director → ME
  • 3
    IRONVALE INVESTMENTS LIMITED
    Appointment / Control
    Other registered number: 13494555
    Ironvale Investments, 43-45 Rectory Grove, Leigh-on-sea, England
    Dissolved Corporate (10 parents)
    Equity (Company account)
    1 GBP2018-02-28
    Officer
    2016-02-02 ~ dissolved
    IIF 12 - Director → ME
  • 4
    IRONVALE INVESTMENTS LTD
    Appointment / Control
    Other registered number: 09981616
    43-45 Rectory Grove, Unit 10, Leigh-on-sea, United Kingdom
    Dissolved Corporate (6 parents)
    Officer
    2021-07-05 ~ dissolved
    IIF 9 - Director → ME
  • 5
    Unit 10, 43 Rectory Grove, Leigh-on-sea, England
    Active Corporate (6 parents)
    Equity (Company account)
    1 GBP2022-02-28
    Officer
    2019-02-05 ~ now
    IIF 10 - Director → ME
    Person with significant control
    2019-02-05 ~ now
    IIF 17 - Ownership of voting rights - 75% or moreOE
    IIF 17 - Right to appoint or remove directorsOE
    IIF 17 - Ownership of shares – 75% or moreOE
  • 6
    IRONVALLEY FOUNDATION
    Appointment / Control
    28 Greville Street, London
    Active Corporate (2 parents)
    Equity (Company account)
    2,624 GBP2024-10-31
    Officer
    2010-10-29 ~ now
    IIF 3 - Director → ME
  • 7
    MFRG HOLDING LIMITED
    Appointment / Control
    Unit 11 28 Greville Street, London, United Kingdom
    Active Corporate (4 parents)
    Equity (Company account)
    149,755 GBP2024-12-31
    Officer
    2018-12-13 ~ now
    IIF 7 - Director → ME
  • 8
    MFRG LTD
    Appointment / Control
    Other registered number: 11713391
    Unit 11, Assay House 28, Greville Street 28 Greville Street, London, England
    Dissolved Corporate (1 parent)
    Officer
    2013-01-22 ~ dissolved
    IIF 13 - Director → ME
  • 9
    PAUL HENDERSON LIMITED
    Appointment / Control
    Assay House, 28 Greville Street, London, England
    Dissolved Corporate (1 parent)
    Officer
    2012-03-22 ~ dissolved
    IIF 15 - Director → ME
  • 10
    TOVTAL 1 LTD
    Appointment / Control
    28 Greville Street, London, United Kingdom
    Active Corporate (4 parents)
    Equity (Company account)
    185,179 GBP2025-03-31
    Officer
    2018-03-07 ~ now
    IIF 2 - Director → ME
  • 11
    TOVTAL LTD
    Appointment / Control
    Assay House, 28 Greville Street, London
    Active Corporate (7 parents)
    Equity (Company account)
    27,922 GBP2025-05-31
    Officer
    2014-05-21 ~ now
    IIF 5 - Director → ME
Ceased 4
  • 1
    ASSAY CONSTRUCTION LIMITED
    Appointment / Control
    28 Greville Street Unit 11, London, England
    Active Corporate (1 parent)
    Equity (Company account)
    -203,367 GBP2025-07-31
    Officer
    2015-07-07 ~ 2021-06-19
    IIF 11 - Director → ME
  • 2
    ASSAY HOUSE LTD
    Appointment / Control
    43-45 Rectory Grove, Leigh-on-sea, Essex, United Kingdom
    Active Corporate
    Equity (Company account)
    1 GBP2023-04-30
    Officer
    2022-04-26 ~ 2024-01-01
    IIF 1 - Director → ME
    Person with significant control
    2022-04-26 ~ 2024-01-01
    IIF 16 - Ownership of voting rights - 75% or more OE
    IIF 16 - Right to appoint or remove directors OE
    IIF 16 - Ownership of shares – 75% or more OE
  • 3
    IRONVALE INVEST LIMITED
    Appointment / Control
    Unit 11 28 Greville Street, London, United Kingdom
    Active Corporate
    Equity (Company account)
    1 GBP2022-01-31
    Officer
    2019-01-09 ~ 2019-01-10
    IIF 6 - Director → ME
  • 4
    Other registered number: 07687067
    Unit 11, Assay House, Greville Street, London, United Kingdom
    Active Corporate
    Equity (Company account)
    1 GBP2023-09-30
    Officer
    2020-09-10 ~ 2023-01-01
    IIF 8 - Director → ME
    Person with significant control
    2020-09-10 ~ 2023-01-01
    IIF 18 - Ownership of shares – 75% or more OE
    IIF 18 - Ownership of voting rights - 75% or more OE

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