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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

Klein, Santiago Esteban

    Related profiles found in government register
  • Klein, Santiago Esteban
    British born in July 1964

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 10 Devonshire House, Marlborough Drive, Bushey, WD23 2RL, England

      IIF 1
    • 10, Devonshire House, Marlborough Drive, Bushey, WD23 2RL, United Kingdom

      IIF 2 IIF 3 IIF 4
    • 10, Devonshire House, Marlborough Drive, London, WD23 2RL, United Kingdom

      IIF 5
    • 101, New Cavendish Street, 1st Floor South, London, W1W 6XH, England

      IIF 6
    • 101, New Cavendish Street, 1st Floor South, London, W1W 6XH, United Kingdom

      IIF 7 IIF 8 IIF 9
  • Klein, Santiago Esteban
    British company director born in July 1964

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 10 Devonshire House, Marlborough Drive, Bushey, WD23 2RL, United Kingdom

      IIF 11
  • Klein, Santiago Esteban
    British consultant born in July 1964

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 101, New Cavendish Street, 1st Floor South, London, W1W 6XH, United Kingdom

      IIF 12
  • Klein, Santiago Esteban
    British director born in July 1964

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 10 Devonshire House, Marlborough Drive, Bushey, WD23 2RL, United Kingdom

      IIF 13
    • 101, New Cavendish Street, 1st Floor South, London, W1W 6XH, United Kingdom

      IIF 14
  • Klein, Santiago
    British director born in July 1964

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 2nd Floor, 120 Old Broad Street, London, EC2N 1AR

      IIF 15
    • 5th Floor, 26 Finsbury Square, London, EC2A 1DS, England

      IIF 16
  • Klein, Santiago
    British managing director born in July 1964

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 5th Floor, 26 Finsbury Square, London, EC2A 1DS, England

      IIF 17
  • Mr Santiago Esteban Klein
    British born in July 1964

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 10 Devonshire House, Marlborough Drive, Bushey, WD23 2RL, England

      IIF 18
    • 10, Devonshire House, Marlborough Drive, Bushey, WD23 2RL, United Kingdom

      IIF 19 IIF 20 IIF 21
    • 101, New Cavendish Street, 1st Floor South, London, W1W 6XH, United Kingdom

      IIF 22 IIF 23
  • Klein, Santiago
    British company director born in July 1964

    Resident in United States

    Registered addresses and corresponding companies
    • 5th Floor, 26 Finsbury Square, London, EC2A 1DS, United Kingdom

      IIF 24
  • Mr Santiago Esteban Klein
    British born in July 1964

    Resident in England

    Registered addresses and corresponding companies
    • 10, Devonshire House, Marlborough Drive, Bushey, WD23 2RL, United Kingdom

      IIF 25 IIF 26 IIF 27
    • 101, New Cavendish Street, 1st Floor South, London, W1W 6XH, United Kingdom

      IIF 28
child relation
Offspring entities and appointments
Active 14
  • 1
    101 New Cavendish Street, 1st Floor South, London, United Kingdom
    Active Corporate (4 parents)
    Equity (Company account)
    -111,330 GBP2024-12-31
    Officer
    2019-08-13 ~ now
    IIF 8 - Director → ME
  • 2
    101 New Cavendish Street, 1st Floor South, London, United Kingdom
    Active Corporate (3 parents, 3 offsprings)
    Equity (Company account)
    219,444 GBP2024-12-31
    Officer
    2015-07-31 ~ now
    IIF 5 - Director → ME
    Person with significant control
    2017-09-22 ~ now
    IIF 19 - Ownership of shares – More than 25% but not more than 50%OE
  • 3
    10 Devonshire House Marlborough Drive, Bushey, United Kingdom
    Dissolved Corporate (1 parent)
    Officer
    2018-02-16 ~ dissolved
    IIF 11 - Director → ME
    Person with significant control
    2018-02-16 ~ dissolved
    IIF 27 - Right to appoint or remove directorsOE
    IIF 27 - Ownership of shares – 75% or moreOE
    IIF 27 - Ownership of voting rights - 75% or moreOE
  • 4
    TENEMINT LIMITED - 2021-07-23
    44 Kingsley Street, London, United Kingdom
    Dissolved Corporate (3 parents)
    Officer
    2021-06-11 ~ dissolved
    IIF 13 - Director → ME
    Person with significant control
    2021-06-11 ~ dissolved
    IIF 26 - Ownership of voting rights - More than 25% but not more than 50%OE
    IIF 26 - Ownership of shares – More than 25% but not more than 50%OE
  • 5
    101 New Cavendish Street, 1st Floor South, London, England
    Active Corporate (2 parents)
    Equity (Company account)
    -155,299 GBP2023-12-31
    Officer
    2022-11-08 ~ now
    IIF 6 - Director → ME
  • 6
    10 Devonshire House Marlborough Drive, Bushey, England
    Active Corporate (2 parents)
    Equity (Company account)
    -548 GBP2024-12-31
    Officer
    2023-05-08 ~ now
    IIF 1 - Director → ME
    Person with significant control
    2023-05-08 ~ now
    IIF 18 - Ownership of shares – More than 25% but not more than 50%OE
    IIF 18 - Right to appoint or remove directorsOE
    IIF 18 - Ownership of voting rights - More than 25% but not more than 50%OE
  • 7
    101 New Cavendish Street, 1st Floor South, London, United Kingdom
    Active Corporate (3 parents)
    Equity (Company account)
    20,000 GBP2024-12-31
    Officer
    2023-08-08 ~ now
    IIF 7 - Director → ME
  • 8
    101 New Cavendish Street, 1st Floor South, London, United Kingdom
    Active Corporate (4 parents)
    Equity (Company account)
    -1,103,342 GBP2023-12-31
    Officer
    2021-05-20 ~ now
    IIF 10 - Director → ME
  • 9
    101 New Cavendish Street, 1st Floor South, London, United Kingdom
    Dissolved Corporate (1 parent)
    Officer
    2024-11-15 ~ dissolved
    IIF 14 - Director → ME
    Person with significant control
    2024-11-15 ~ dissolved
    IIF 22 - Ownership of voting rights - 75% or moreOE
    IIF 22 - Ownership of shares – 75% or moreOE
  • 10
    UK LUX ONE SPV 2 LTD - 2019-12-06
    101 New Cavendish Street, 1st Floor South, London, United Kingdom
    Active Corporate (3 parents)
    Equity (Company account)
    -199,117 GBP2023-12-31
    Officer
    2019-12-06 ~ now
    IIF 4 - Director → ME
  • 11
    10 Devonshire House, Marlborough Drive, Bushey, United Kingdom
    Active Corporate (4 parents, 1 offspring)
    Equity (Company account)
    84,642 GBP2023-12-31
    Officer
    2019-06-20 ~ now
    IIF 2 - Director → ME
    Person with significant control
    2019-06-20 ~ now
    IIF 20 - Ownership of voting rights - More than 25% but not more than 50%OE
  • 12
    10 Devonshire House Marlborough Drive, Bushey, United Kingdom
    Active Corporate (1 parent)
    Equity (Company account)
    1,000 GBP2023-12-31
    Officer
    2018-03-23 ~ now
    IIF 3 - Director → ME
    Person with significant control
    2018-03-23 ~ now
    IIF 21 - Ownership of voting rights - 75% or moreOE
    IIF 21 - Ownership of shares – 75% or moreOE
    IIF 21 - Right to appoint or remove directorsOE
  • 13
    101 New Cavendish Street, 1st Floor South, London, United Kingdom
    Dissolved Corporate (2 parents)
    Equity (Company account)
    12,992 GBP2023-12-31
    Officer
    2020-02-10 ~ dissolved
    IIF 12 - Director → ME
    Person with significant control
    2020-02-10 ~ dissolved
    IIF 28 - Ownership of shares – More than 25% but not more than 50%OE
  • 14
    101 New Cavendish Street, 1st Floor South, London, United Kingdom
    Active Corporate (2 parents)
    Equity (Company account)
    134,238 GBP2024-12-31
    Officer
    2019-05-07 ~ now
    IIF 9 - Director → ME
    Person with significant control
    2019-05-07 ~ now
    IIF 23 - Ownership of voting rights - 75% or moreOE
    IIF 23 - Right to appoint or remove directorsOE
    IIF 23 - Ownership of shares – 75% or moreOE
Ceased 5
  • 1
    101 New Cavendish Street, 1st Floor South, London, United Kingdom
    Active Corporate (4 parents)
    Equity (Company account)
    -111,330 GBP2024-12-31
    Person with significant control
    2019-08-13 ~ 2021-08-01
    IIF 25 - Right to appoint or remove directors OE
    IIF 25 - Ownership of shares – More than 50% but less than 75% OE
    IIF 25 - Ownership of voting rights - More than 50% but less than 75% OE
  • 2
    5th Floor 26 Finsbury Square, London, England
    Active Corporate (8 parents, 5 offsprings)
    Equity (Company account)
    1,217,560 GBP2021-12-31
    Officer
    2013-03-04 ~ 2017-09-27
    IIF 24 - Director → ME
  • 3
    MCBAINS COOPER ASSET MANAGEMENT LIMITED - 2008-07-04
    5th Floor 26 Finsbury Square, London, England
    Active Corporate (4 parents)
    Equity (Company account)
    Retained earnings (accumulated losses)
    -31,839 GBP2022-12-31
    Officer
    2008-10-13 ~ 2017-09-27
    IIF 17 - Director → ME
  • 4
    5th Floor 26 Finsbury Square, London, England
    Dissolved Corporate (7 parents)
    Officer
    2010-05-26 ~ 2017-09-27
    IIF 16 - Director → ME
  • 5
    MCBAINS COOPER CONSULTING LIMITED - 2017-10-31
    MCBAINS COOPER HOLDINGS LIMITED - 2000-07-04
    DEALSPEEDY LIMITED - 1997-07-29
    5th Floor 26 Finsbury Square, London, England
    Active Corporate (8 parents, 1 offspring)
    Equity (Company account)
    5,858,282 GBP2024-12-31
    Officer
    2009-10-21 ~ 2013-03-04
    IIF 15 - Director → ME

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