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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.

Jump to: Offsprings
Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Whitehead, Mark Alexander

    Related profiles found in government register
  • Whitehead, Mark Alexander
    British,irish born in March 1972

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • The Grainger Suite, Dobson House, Regent Centre, Gosforth, Newcastle Upon Tyne, NE3 3PF, United Kingdom

      IIF 1

    • Maritime House, Harbour Walk, Hartlepool, Cleveland, TS24 0UX, England

      IIF 2

    • Maritime House, Harbour Walk, Hartlepool, Cleveland, TS24 0UX, United Kingdom

      IIF 3 IIF 4

    • Maritime House, Harbour Walk, Hartlepool, TS24 0UX, United Kingdom

      IIF 5 IIF 6

    • 123, Pall Mall, London, SW1Y 5EA, England

      IIF 7 IIF 8

    • 123, Pall Mall, London, SW1Y 5EA, United Kingdom

      IIF 9 IIF 10 IIF 11

    • 86, Jermyn Street, London, SW1Y 6JD, United Kingdom

      IIF 13

    • Iona Capital Ltd, 123, Pall Mall, London, SW1Y 5EA, United Kingdom

      IIF 14 IIF 15 IIF 16

    • 73, Millview Drive, North Shields, NE30 2QH, United Kingdom

      IIF 20

    • 73, Millview Drive, North Shields, Tyne And Wear, NE30 2QH, United Kingdom

      IIF 21 IIF 22 IIF 23

    • 73, Millview Drive, Tynemouth, North Shields, NE30 2QH, United Kingdom

      IIF 24

    • The Club House, Ullswater Yacht Club, Howtown Road, Penrith, CA10 2NA, United Kingdom

      IIF 25

    • The Club House, Ullswater Yacht Club Howtown, Road Penrith, Cumbria, CA10 2NA

      IIF 26

    • 10, Bridge Road, Stokesley, TS9 5AA, United Kingdom

      IIF 27
  • Whitehead, Mark
    British investment director born in March 1972

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 123, Pall Mall, London, SW1Y 5EA, United Kingdom

      IIF 28
  • Mr Mark Alexander Whitehead
    British,irish born in March 1972

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • The Grainger Suite, Dobson House, Gosforth, NE3 3PF, United Kingdom

      IIF 29

    • Iona Capital Ltd, 123, Pall Mall, London, SW1Y 5EA, United Kingdom

      IIF 30 IIF 31 IIF 32

    • 73, Millview Drive, North Shields, NE30 2QH, United Kingdom

      IIF 36 IIF 37

    • 73, Millview Drive, North Shields, Tyne And Wear, NE30 2QH

      IIF 38

    • 73, Millview Drive, North Shields, Tyne And Wear, NE30 2QH, United Kingdom

      IIF 39

    • 10, Bridge Road, Stokesley, TS9 5AA, United Kingdom

      IIF 40
  • Whitehead, Mark Alexander
    British solicitor's articled clerk born in March 1972

    Registered addresses and corresponding companies

    • 1 Boldmere Terrace, Selly Oak, Birmingham, B29 6JQ

      IIF 41
  • Whitehead, Mark Alexander
    born in March 1972

    Registered addresses and corresponding companies

    • 15 The Drive, Tynemouth, NE30 4JP

      IIF 42
  • Whitehead, Mark

    Registered addresses and corresponding companies

    • 73, Millview Drive, North Shields, NE30 2QH, United Kingdom

      IIF 43
child relation
Offspring entities and appointments 30
  • 1
    1ST ESTATE BIOMETHANE LIMITED
    15210051
    Iona Capital Ltd, 123 Pall Mall, London, United Kingdom
    Active Corporate (6 parents)
    Officer
    2023-10-13 ~ now
    IIF 15 - Director → ME
    Person with significant control
    2023-10-13 ~ 2023-10-17
    IIF 31 - Right to appoint or remove directors → OE
    IIF 31 - Ownership of voting rights - 75% or more → OE
    IIF 31 - Ownership of shares – 75% or more → OE
  • 2
    CUMBRIA BIOGAS LIMITED
    10296898
    C/o Interpath Ltd, 10 Fleet Place, London
    Liquidation Corporate (6 parents)
    Officer
    2016-11-16 ~ now
    IIF 13 - Director → ME
  • 3
    DIAMOND PROPERTY TRUSTEES LIMITED
    03223136
    St Marys House, St Marys Road, Market Harborough, Leicestershire
    Active Corporate (15 parents)
    Officer
    1996-07-11 ~ 1996-09-24
    IIF 41 - Director → ME
  • 4
    ED 209 LIMITED
    09991156 15274500
    52 Crimple Meadows, Pannal, Harrogate, Yorkshire, United Kingdom
    Dissolved Corporate (4 parents)
    Officer
    2016-02-08 ~ 2017-11-01
    IIF 20 - Director → ME
    2016-02-08 ~ 2017-11-01
    IIF 43 - Secretary → ME
  • 5
    ENVIROO PROTOS PROJECTCO LIMITED
    - now 15252801
    CREWE SUSTAINABLE HEAT AND POWER LIMITED
    - 2024-07-03 15252801
    Iona Capital Ltd, 123 Pall Mall, London, United Kingdom
    Dissolved Corporate (3 parents)
    Officer
    2023-11-01 ~ dissolved
    IIF 19 - Director → ME
    Person with significant control
    2023-11-01 ~ 2023-11-03
    IIF 33 - Right to appoint or remove directors → OE
    IIF 33 - Ownership of voting rights - 75% or more → OE
    IIF 33 - Ownership of shares – 75% or more → OE
  • 6
    EOS DEVCO LIMITED
    10491908
    10 Bridge Road, Stokesley, Middlesbrough, North Yorkshire, England
    Active Corporate (6 parents, 5 offsprings)
    Officer
    2016-11-22 ~ 2017-09-04
    IIF 1 - Director → ME
    Person with significant control
    2016-11-22 ~ 2017-09-04
    IIF 29 - Ownership of shares – 75% or more → OE
    IIF 29 - Ownership of voting rights - 75% or more → OE
    IIF 29 - Right to appoint or remove directors → OE
  • 7
    HARTLEPOOL WIND LIMITED
    09182135
    Maritime House, Harbour Walk, Hartlepool
    Active Corporate (4 parents)
    Officer
    2014-08-19 ~ 2014-12-09
    IIF 5 - Director → ME
  • 8
    IONA CARBON CAPTURE LIMITED
    15260077
    123 Pall Mall, London, England
    Active Corporate (5 parents, 1 offspring)
    Officer
    2023-11-03 ~ 2025-09-02
    IIF 14 - Director → ME
    Person with significant control
    2023-11-03 ~ 2023-11-06
    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
  • 9
    KANADEVIA INOVA BIOGAS LOWER DRAYTON LIMITED
    - now 10582992
    THORNFIELD 017 LIMITED
    - 2025-10-29 10582992 09867128... (more)
    123 Pall Mall, London, United Kingdom
    Active Corporate (13 parents, 1 offspring)
    Officer
    2025-10-21 ~ now
    IIF 11 - Director → ME
  • 10
    KANADEVIA INOVA BIOGAS ST BOSWELLS LTD
    - now 09072369
    ST BOSWELLS BIOGAS LIMITED
    - 2025-04-28 09072369
    AD PROJECT 2 LIMITED - 2014-09-01
    123 Pall Mall, London, England
    Active Corporate (10 parents, 1 offspring)
    Officer
    2024-02-07 ~ 2025-05-13
    IIF 7 - Director → ME
  • 11
    KANADEVIA INOVA BIOGAS WARDLEY LIMITED
    - now 11241621
    WARDLEY BIOGAS LIMITED
    - 2025-10-29 11241621
    123 Pall Mall, London, United Kingdom
    Active Corporate (10 parents, 1 offspring)
    Officer
    2025-10-21 ~ now
    IIF 12 - Director → ME
  • 12
    KEITHICK BIOGAS LIMITED
    08810114
    123 Pall Mall, London, England
    Active Corporate (8 parents)
    Officer
    2025-11-17 ~ now
    IIF 8 - Director → ME
  • 13
    LAKES HOLIDAY COTTAGES LIMITED
    12795645
    73 Millview Drive, North Shields, Tyne And Wear, United Kingdom
    Active Corporate (3 parents)
    Officer
    2020-08-06 ~ now
    IIF 21 - Director → ME
    Person with significant control
    2020-10-08 ~ now
    IIF 39 - Ownership of shares – More than 25% but not more than 50% → OE
  • 14
    MATRIX INVESTMENT PARTNERS LIMITED
    11426158
    73 Millview Drive, Tynemouth, North Shields, United Kingdom
    Active Corporate (2 parents, 2 offsprings)
    Officer
    2018-06-21 ~ now
    IIF 24 - Director → ME
    Person with significant control
    2018-06-21 ~ now
    IIF 36 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 36 - Ownership of shares – More than 25% but not more than 50% → OE
  • 15
    MELTON WIND LIMITED
    09177064
    Maritime House, Harbour Walk, Hartlepool
    Active Corporate (7 parents)
    Officer
    2014-08-15 ~ 2014-12-09
    IIF 6 - Director → ME
  • 16
    NEWBRIDGE (2020) LIMITED
    13077918
    Iona Capital Ltd, 123 Pall Mall, London, United Kingdom
    Dissolved Corporate (3 parents)
    Officer
    2020-12-11 ~ 2020-12-16
    IIF 17 - Director → ME
    Person with significant control
    2020-12-11 ~ 2020-12-14
    IIF 30 - Ownership of shares – 75% or more → OE
    IIF 30 - Right to appoint or remove directors → OE
    IIF 30 - Ownership of voting rights - 75% or more → OE
  • 17
    NORTHERN ORGANIC SOLUTIONS LIMITED
    - now 16778087
    NORTHERN ORGANICS SOLUTIONS LIMITED
    - 2025-10-29 16778087
    123 Pall Mall, London, United Kingdom
    Active Corporate (5 parents)
    Officer
    2025-10-10 ~ now
    IIF 9 - Director → ME
  • 18
    RIVERSIDE SUSTAINABLE HEAT AND POWER LIMITED
    15252800
    Iona Capital Ltd, 123 Pall Mall, London, United Kingdom
    Dissolved Corporate (3 parents)
    Officer
    2023-11-01 ~ 2024-11-12
    IIF 22 - Director → ME
    Person with significant control
    2023-11-01 ~ 2024-11-12
    IIF 37 - Right to appoint or remove directors → OE
    IIF 37 - Ownership of voting rights - 75% or more → OE
    IIF 37 - Ownership of shares – 75% or more → OE
  • 19
    SENECA GLOBAL ENERGY LIMITED
    07897445
    Maritime House, Harbour Walk, Hartlepool, Cleveland
    Active Corporate (8 parents, 4 offsprings)
    Officer
    2014-03-06 ~ 2014-12-09
    IIF 2 - Director → ME
  • 20
    SUSTAINABLE GLENFARG LTD
    14347936
    Newlincs Integrated Waste Management Facility, South Marsh Road, Stallingborough, North East Lincolnshire, United Kingdom
    Active Corporate (12 parents)
    Officer
    2022-09-09 ~ 2023-05-16
    IIF 28 - Director → ME
  • 21
    TCR INVERGORDON LIMITED - now
    TD CARBON CAPTURE LIMITED
    - 2025-05-21 15290868
    123 Pall Mall, London, England
    Active Corporate (9 parents)
    Officer
    2023-11-17 ~ 2023-11-17
    IIF 18 - Director → ME
    Person with significant control
    2023-11-17 ~ 2023-11-17
    IIF 32 - Ownership of voting rights - 75% or more → OE
    IIF 32 - Right to appoint or remove directors → OE
    IIF 32 - Ownership of shares – 75% or more → OE
  • 22
    THORNFIELD 008 LIMITED
    09754658 09434260... (more)
    123 Pall Mall, London, United Kingdom
    Active Corporate (9 parents)
    Officer
    2025-10-21 ~ now
    IIF 10 - Director → ME
  • 23
    TRENT SUSTAINABLE HEAT AND POWER LIMITED
    15252803
    Iona Capital Ltd, 123 Pall Mall, London, United Kingdom
    Dissolved Corporate (3 parents)
    Officer
    2023-11-01 ~ 2024-11-12
    IIF 16 - Director → ME
    Person with significant control
    2023-11-01 ~ 2024-11-12
    IIF 35 - Ownership of shares – 75% or more → OE
    IIF 35 - Ownership of voting rights - 75% or more → OE
    IIF 35 - Right to appoint or remove directors → OE
  • 24
    ULLSWATER YACHT CLUB LIMITED
    05902451
    The Club House, Ullswater Yacht Club Howtown, Road Penrith, Cumbria
    Active Corporate (73 parents, 1 offspring)
    Officer
    2021-08-29 ~ now
    IIF 26 - Director → ME
  • 25
    UYC SERVICES LIMITED
    15526010
    The Club House Ullswater Yacht Club, Howtown Road, Penrith, United Kingdom
    Active Corporate (10 parents)
    Officer
    2024-02-27 ~ now
    IIF 25 - Director → ME
  • 26
    WB NORTH EAST LLP - now
    WATSON BURTON LLP
    - 2019-11-01 OC306105 02291970
    1 St James Gate, Newcastle Upon Tyne, Tyne & Wear
    Active Corporate (84 parents, 6 offsprings)
    Officer
    2007-05-01 ~ 2011-06-30
    IIF 42 - LLP Designated Member → ME
  • 27
    WHITE ROCK INVESTMENT PARTNERS LIMITED
    11392176
    10 Bridge Road, Stokesley, United Kingdom
    Active Corporate (4 parents, 7 offsprings)
    Officer
    2018-06-01 ~ 2025-01-03
    IIF 27 - Director → ME
    Person with significant control
    2018-06-01 ~ 2018-06-22
    IIF 40 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 40 - Ownership of shares – More than 25% but not more than 50% → OE
  • 28
    WHITEHALL CORPORATION LIMITED
    08968511
    73 Millview Drive, North Shields, Tyne And Wear
    Active Corporate (2 parents, 1 offspring)
    Officer
    2014-03-31 ~ now
    IIF 23 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 38 - Ownership of shares – More than 25% but not more than 50% → OE
  • 29
    WIND GENERATION (DUMFRIES) LIMITED
    09190193
    Maritime House, Harbour Walk, Hartlepool, Cleveland, United Kingdom
    Dissolved Corporate (2 parents)
    Officer
    2014-08-28 ~ 2015-03-17
    IIF 4 - Director → ME
  • 30
    WIND GENERATION (SUNNYSIDE) LIMITED
    09245373
    Maritime House, Harbour Walk, Hartlepool, Cleveland, United Kingdom
    Dissolved Corporate (1 parent)
    Officer
    2014-10-02 ~ dissolved
    IIF 3 - Director → ME

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Contains public sector information retrieved at 22 March 2026 and licensed under the Open Government Licence v3.0.