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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

Biasi, Diego

    Related profiles found in government register
  • Biasi, Diego
    Italian company director born in June 1974

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Flat 13, 2 Stanhope Road, London, N6 5LP

      IIF 1
  • Biasi, Diego
    Italian consultant born in June 1974

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 16, High Holborn, London, WC1V 6BX, United Kingdom

      IIF 2 IIF 3

    • Flat 13, 2 Stanhope Road, London, N6 5LP

      IIF 4
  • Biasi, Diego
    Italian director born in June 1974

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 11, Albemarle Street, London, W1S 4HH

      IIF 5
  • Biasi, Diego
    Italian born in June 1974

    Resident in Monaco

    Registered addresses and corresponding companies

    • 16, Berkeley Street, London, W1J 8DZ, England

      IIF 6 IIF 7

    • 16, High Holborn, London, WC1V 6BX, United Kingdom

      IIF 8

    • 8-12, York Gate, London, NW1 4QG, England

      IIF 9
  • Biasi, Diego
    Italian born in June 1974

    Resident in United Arab Emirates

    Registered addresses and corresponding companies

    • 11, Albemarle Street, London, W1S 4HH, United Kingdom

      IIF 10

    • 16, Berkeley Street, London, W1J 8DZ, England

      IIF 11
  • Biasi, Diego
    Italian . born in June 1974

    Resident in United Arab Emirates

    Registered addresses and corresponding companies

    • 11, Albemarle Street, London, W1S 4HH, England

      IIF 12
  • Biasi, Diego
    Italian director born in June 1974

    Resident in Monaco

    Registered addresses and corresponding companies

    • 11, Albemarle Street, London, W1S 4HH, England

      IIF 13 IIF 14
  • Biasi, Diego
    Italian director born in June 1974

    Resident in United Arab Emirates

    Registered addresses and corresponding companies

    • 11, Albemarle Street, London, W1S 4HH, England

      IIF 15 IIF 16 IIF 17

    • 11, Albemarle Street, London, W1S 4HH, United Kingdom

      IIF 18
  • Biasi, Diego
    Italian manager born in June 1974

    Resident in United Arab Emirates

    Registered addresses and corresponding companies

    • 81, Chancery Lane, London, WC2A 1DD, England

      IIF 19
  • Biasi, Diego
    Italian managing director born in June 1974

    Resident in United Arab Emirates

    Registered addresses and corresponding companies

    • 11, Albemarle Street, London, W1S 4HH, England

      IIF 20
  • Biasi, Diego
    Italian n/a born in June 1974

    Resident in United Arab Emirates

    Registered addresses and corresponding companies

    • 11, Albemarle Street, London, W1S 4HH, United Kingdom

      IIF 21
  • Mr Diego Biasi
    Italian born in June 1974

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Biasi, Diego
    born in June 1974

    Resident in Italy

    Registered addresses and corresponding companies

    • 11, Albemarle Street, London, W1S 4HH, United Kingdom

      IIF 29
  • Biasi, Diego
    born in June 1974

    Resident in Monaco

    Registered addresses and corresponding companies

    • 14et N. 1401, Sun-tower Bloc Menton, 7 Avenue Princesse Alice, Monaco, 98000, Monaco

      IIF 30
  • Diego Biasi
    Italian born in June 1974

    Resident in Monaco

    Registered addresses and corresponding companies

    • 11, Albemarle Street, London, W1S 4HH, England

      IIF 31
  • Diego Biasi
    Italian born in June 1974

    Resident in Dubai

    Registered addresses and corresponding companies

    • 11, Albemarle Street, London, W1S 4HH, England

      IIF 32
  • Mr Diego Biasi
    Italian born in June 1974

    Resident in Monaco

    Registered addresses and corresponding companies

    • 11, Albemarle Street, London, W1S 4HH

      IIF 33

    • 16, Berkeley Street, London, W1J 8DZ, England

      IIF 34

    • C/o Progress Advisory, 16 High Holborn, London, WC1V 6BX

      IIF 35

    • 14et N.1401, Sun-tower Bloc Menton, 7 Avenue Princesse Alice, Monaco, 98000, Monaco

      IIF 36
  • Mr Diego Biasi
    Italian born in June 1974

    Resident in United Arab Emirates

    Registered addresses and corresponding companies

    • 11, Albemarle Street, London, W1S 4HH

      IIF 37 IIF 38

    • 3, Field Court, Grays Inn, London, WC1R 5EF

      IIF 39

    • C/o Quercus Investment Partners, 11, Albemarle Street, London, W1S 4HH, England

      IIF 40
  • Mr Diego Biasi
    Italian born in June 1974

    Resident in Italy

    Registered addresses and corresponding companies

    • 11, Albemarle Street, London, W1S 4HH, United Kingdom

      IIF 41
child relation
Offspring entities and appointments
Active 17
  • 1
    C/o Progress Advisory, 16, High Holborn, London, England
    Dissolved Corporate (2 parents)
    Equity (Company account)
    -176,328 GBP2022-06-30
    Person with significant control
    2017-06-07 ~ dissolved
    IIF 40 - Ownership of shares – More than 25% but not more than 50% → OE
  • 2
    3 Field Court, Grays Inn, London
    Dissolved Corporate (2 parents)
    Person with significant control
    2016-04-06 ~ dissolved
    IIF 39 - Ownership of voting rights - More than 50% but less than 75% → OE
  • 3
    16 High Holborn, London
    Dissolved Corporate (2 parents)
    Officer
    2010-09-21 ~ dissolved
    IIF 2 - Director → ME
  • 4
    62 Circular Road, Douglas, Isle Of Man
    Active Corporate (6 parents)
    Officer
    2024-01-15 ~ now
    IIF 9 - Director → ME
  • 5
    Lower Third Floor Evelyn Suite, Quantum House, 22-24 Red Lion Court, London, United Kingdom
    Dissolved Corporate (1 parent, 1 offspring)
    Officer
    2011-01-26 ~ dissolved
    IIF 3 - Director → ME
  • 6
    Lower Third Floor Evelyn Suite, Quantum House, 22-24 Red Lion Court, London, United Kingdom
    Dissolved Corporate (2 parents)
    Officer
    2009-02-04 ~ dissolved
    IIF 1 - Director → ME
  • 7
    2nd Floor 15 Hanover Square, London, England
    Active Corporate (2 parents)
    Current Assets (Company account)
    1,158 USD2024-09-30
    Officer
    2022-09-30 ~ now
    IIF 30 - LLP Designated Member → ME
    Person with significant control
    2022-09-30 ~ now
    IIF 36 - Has significant influence or control → OE
  • 8
    Quercus Investment Partners Limited, 11 Albemarle Street, London
    Dissolved Corporate (2 parents, 1 offspring)
    Total Assets Less Current Liabilities (Company account)
    21 GBP2016-06-30
    Officer
    2017-01-27 ~ dissolved
    IIF 5 - Director → ME
  • 9
    11 Albemarle Street, London, England
    Dissolved Corporate (2 parents)
    Officer
    2020-05-12 ~ dissolved
    IIF 13 - Director → ME
    Person with significant control
    2020-05-12 ~ dissolved
    IIF 31 - Ownership of shares – More than 50% but less than 75% → OE
    IIF 31 - Ownership of voting rights - More than 50% but less than 75% → OE
    IIF 31 - Right to appoint or remove directors → OE
  • 10
    C/o Quercus Investment Partners, 11 Albemarle Street, London, United Kingdom
    Active Corporate (4 parents)
    Equity (Company account)
    4 GBP2024-01-31
    Officer
    2017-01-31 ~ now
    IIF 11 - Director → ME
  • 11
    QUERCUS BIASI FOUNDATION - 2015-06-01
    11 Albemarle Street, London, England
    Active Corporate (1 parent)
    Officer
    2014-12-17 ~ now
    IIF 10 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 28 - Ownership of shares – 75% or more → OE
  • 12
    QUERCUS INVESTMENT PARTNERS (2014) LIMITED - 2016-03-24
    11 Albemarle Street, London
    Active Corporate (1 parent, 3 offsprings)
    Equity (Company account)
    Retained earnings (accumulated losses)
    -156,900 GBP2023-12-31
    Officer
    2014-09-23 ~ now
    IIF 7 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 34 - Right to appoint or remove directors → OE
    IIF 34 - Ownership of voting rights - 75% or more → OE
    IIF 34 - Ownership of shares – 75% or more → OE
  • 13
    QUERCUS INVESTMENT PARTNERS LLP - 2015-06-03
    11 Albemarle Street, London
    Dissolved Corporate (3 parents)
    Person with significant control
    2017-01-23 ~ dissolved
    IIF 24 - Has significant influence or control over the trustees of a trust → OE
    IIF 24 - Has significant influence or control → OE
    IIF 24 - Has significant influence or control as a member of a firm → OE
  • 14
    11 Albemarle Street, London, United Kingdom
    Dissolved Corporate (2 parents)
    Officer
    2018-12-18 ~ dissolved
    IIF 29 - LLP Designated Member → ME
    Person with significant control
    2018-12-18 ~ dissolved
    IIF 41 - Right to surplus assets - More than 25% but not more than 50% → OE
    IIF 41 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 15
    11 Albemarle Street, London, England
    Dissolved Corporate (2 parents)
    Equity (Company account)
    -331 GBP2021-08-31
    Officer
    2020-10-21 ~ dissolved
    IIF 14 - Director → ME
  • 16
    QUERCUS INVESTMENT PARTNERS LIMITED - 2020-02-27
    QUERCUS 2014 LIMITED - 2015-06-03
    11 Albemarle Street, London
    Active Corporate (3 parents, 2 offsprings)
    Equity (Company account)
    136,540 GBP2024-12-31
    Officer
    2014-09-30 ~ now
    IIF 6 - Director → ME
  • 17
    05677551 LTD - 2011-03-22
    C/o Progress Advisory, 16 High Holborn, London
    Active Corporate (2 parents)
    Equity (Company account)
    -3,117 EUR2023-12-31
    Officer
    2006-08-29 ~ now
    IIF 8 - Director → ME
    Person with significant control
    2016-05-25 ~ now
    IIF 35 - Ownership of shares – 75% or more → OE
Ceased 11
  • 1
    5th Floor 86 Jermyn Street, London, England
    Active Corporate (3 parents)
    Officer
    2014-11-11 ~ 2018-01-19
    IIF 20 - Director → ME
    Person with significant control
    2016-10-01 ~ 2018-01-19
    IIF 25 - Has significant influence or control → OE
    IIF 25 - Has significant influence or control as a member of a firm → OE
  • 2
    5th Floor 86 Jermyn Street, London, England
    Active Corporate (3 parents)
    Officer
    2013-11-01 ~ 2018-01-19
    IIF 12 - Director → ME
  • 3
    International House, 1 St. Katharine's Way, London
    Dissolved Corporate
    Officer
    2006-04-25 ~ 2010-11-02
    IIF 4 - Director → ME
  • 4
    C/o Quercus Investment Partners, 11 Albemarle Street, London, United Kingdom
    Active Corporate (4 parents)
    Equity (Company account)
    4 GBP2024-01-31
    Person with significant control
    2017-01-31 ~ 2023-07-10
    IIF 27 - Ownership of shares – 75% or more → OE
    IIF 27 - Ownership of voting rights - 75% or more → OE
    IIF 27 - Right to appoint or remove directors → OE
  • 5
    QUERCUS INVESTMENT PARTNERS LIMITED - 2020-02-27
    QUERCUS 2014 LIMITED - 2015-06-03
    11 Albemarle Street, London
    Active Corporate (3 parents, 2 offsprings)
    Equity (Company account)
    136,540 GBP2024-12-31
    Person with significant control
    2017-10-01 ~ 2021-09-21
    IIF 33 - Right to appoint or remove directors → OE
    IIF 33 - Ownership of shares – 75% or more → OE
    IIF 33 - Ownership of voting rights - 75% or more → OE
  • 6
    5th Floor 86 Jermyn Street, London, England
    Active Corporate (3 parents, 3 offsprings)
    Officer
    2014-02-11 ~ 2018-01-19
    IIF 17 - Director → ME
    Person with significant control
    2017-01-01 ~ 2018-01-19
    IIF 22 - Has significant influence or control → OE
    IIF 22 - Has significant influence or control as a member of a firm → OE
    IIF 22 - Has significant influence or control over the trustees of a trust → OE
  • 7
    5th Floor 86 Jermyn Street, London, England
    Active Corporate (4 parents, 3 offsprings)
    Officer
    2016-03-25 ~ 2018-01-19
    IIF 18 - Director → ME
    Person with significant control
    2017-01-01 ~ 2018-01-19
    IIF 26 - Has significant influence or control → OE
    IIF 26 - Has significant influence or control as a member of a firm → OE
    IIF 26 - Has significant influence or control over the trustees of a trust → OE
  • 8
    5th Floor 86 Jermyn Street, London, England
    Active Corporate (3 parents)
    Officer
    2014-11-28 ~ 2018-01-19
    IIF 15 - Director → ME
    Person with significant control
    2017-06-01 ~ 2019-04-18
    IIF 38 - Has significant influence or control as a member of a firm → OE
    IIF 38 - Has significant influence or control → OE
  • 9
    QUERCUS SOLAR HOLDING LIMITED - 2018-09-13
    81 Chancery Lane, London, England
    Dissolved Corporate (1 parent)
    Officer
    2017-08-21 ~ 2018-12-06
    IIF 19 - Director → ME
    Person with significant control
    2017-08-21 ~ 2018-12-06
    IIF 32 - Ownership of shares – 75% or more → OE
    IIF 32 - Right to appoint or remove directors → OE
    IIF 32 - Ownership of voting rights - 75% or more → OE
  • 10
    5th Floor 86 Jermyn Street, London, England
    Active Corporate (3 parents)
    Officer
    2014-12-12 ~ 2018-01-19
    IIF 16 - Director → ME
    Person with significant control
    2016-10-01 ~ 2018-01-19
    IIF 23 - Has significant influence or control → OE
    IIF 23 - Has significant influence or control as a member of a firm → OE
  • 11
    GOOD ENERGY ROSE COTTAGE SOLAR PARK (006) LIMITED - 2013-12-05
    5th Floor 86 Jermyn Street, London, England
    Active Corporate (3 parents)
    Officer
    2013-12-03 ~ 2018-01-19
    IIF 21 - Director → ME
    Person with significant control
    2017-06-01 ~ 2017-06-01
    IIF 37 - Has significant influence or control as a member of a firm → OE
    IIF 37 - Has significant influence or control → OE

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