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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

Czulowski, Mary Bethan

    Related profiles found in government register
  • Czulowski, Mary Bethan
    British director born in December 1958

    Resident in England

    Registered addresses and corresponding companies
  • Czulowski, Mary Bethan, Mrs.
    born in December 1958

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Saron, Bryn Eryl, Ruthin, LL15 1DT, United Kingdom

      IIF 29
  • Czulowski, Mary Bethan

    Registered addresses and corresponding companies
  • Czulowski, Mary Bethan
    United Kingdom accountant born in December 1958

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Mynydd Awel, Mold Business Park, Maes Gwern, Mold, Flintshire, CH7 1XN

      IIF 40
  • Czulowski, Mary Bethan
    United Kingdom director born in December 1958

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Czulowski, Mary Bethan
    United Kingdom director and company secretary born in December 1958

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Crawley, Katie Jane
    British born in December 1958

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 8, Johnson Place, Henley-in-arden, West Midlands, B95 5AE, United Kingdom

      IIF 49
  • Kent, Lesley Carolyn
    British local government officer born in December 1958

    Resident in Uk

    Registered addresses and corresponding companies

    • 17, Dukes Ride, Crowthorne, Berkshire, RG45 6LZ, United Kingdom

      IIF 50
  • Czulowski, Mary Bethan, Mrs.
    United Kingdom company director born in December 1958

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 3-4, Clock Tower Mill, Neptune Street, Burnley, Lancashire, BB11 1SF

      IIF 51

    • Saron, Bryn Eryl, Ruthin, Clwyd, LL15 1DT

      IIF 52

    • Saron, Bryn Eryl, Ruthin, Clwyd, LL15 1DT, Wales

      IIF 53

    • Saron, Bryn Eryl, Ruthin, Denbighshire, LL15 1DT, Wales

      IIF 54
  • Czulowski, Mary Bethan, Mrs.
    United Kingdom director born in December 1958

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Tower Mains Studios, 18g Liberton Brae, Edinburgh, Midlothian, EH16 6AE

      IIF 55

    • Saron, Bryn Eryl, Ruthin, Clwyd, LL15 1DT

      IIF 56 IIF 57
  • Czulowski, Mary Bethan, Mrs.
    United Kingdom director and company secretary born in December 1958

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Ecopark, Advent Way, Edmonton, London, N18 3AG

      IIF 58
child relation
Offspring entities and appointments 48
  • 1
    ATMOS CONSULTING LIMITED
    SC331604
    Cbc House, 24 Canning Street, Edinburgh, Scotland
    Active Corporate (19 parents)
    Officer
    2007-09-28 ~ 2010-12-07
    IIF 55 - Director → ME
  • 2
    BARKIP BIOGAS HOLDING LIMITED
    12009723
    The Corn Store, Hyde Hall Farm, Buntingford, Hertfordshire, United Kingdom
    Active Corporate (11 parents, 1 offspring)
    Officer
    2022-01-26 ~ 2025-09-23
    IIF 13 - Director → ME
  • 3
    BARKIP BIOGAS LTD
    12015760
    The Corn Store, Hyde Hall Farm, Buntingford, Hertfordshire, United Kingdom
    Active Corporate (13 parents)
    Officer
    2022-01-26 ~ 2025-09-23
    IIF 12 - Director → ME
  • 4
    BIO CAPITAL 2 LTD
    13063145
    The Corn Store, Hyde Hall Farm, Buntingford, Hertfordshire, United Kingdom
    Active Corporate (15 parents, 2 offsprings)
    Officer
    2022-01-26 ~ 2025-09-23
    IIF 3 - Director → ME
  • 5
    BIO CAPITAL FINANCE LIMITED
    12965148
    The Corn Store, Hyde Hall Farm, Buntingford, Hertfordshire, United Kingdom
    Active Corporate (10 parents, 6 offsprings)
    Officer
    2022-02-28 ~ 2025-09-23
    IIF 27 - Director → ME
  • 6
    BIO CAPITAL HOLDINGS LIMITED
    12958783
    The Corn Store, Hyde Hall Farm, Buntingford, Hertfordshire, United Kingdom
    Active Corporate (10 parents, 1 offspring)
    Officer
    2022-01-26 ~ 2025-09-23
    IIF 10 - Director → ME
  • 7
    BIO CAPITAL LTD
    - now 11430503
    AD PLATFORM COMPANY LIMITED - 2018-07-26
    The Corn Store, Hyde Hall Farm, Buntingford, Hertfordshire, United Kingdom
    Active Corporate (20 parents, 8 offsprings)
    Officer
    2022-01-26 ~ 2025-09-23
    IIF 22 - Director → ME
  • 8
    CORBIERE RENEWABLES LIMITED
    08773859
    The Corn Store, Hyde Hall Farm, Buntingford, Hertfordshire, United Kingdom
    Active Corporate (19 parents)
    Officer
    2022-06-28 ~ 2025-09-23
    IIF 1 - Director → ME
  • 9
    EARNSIDE ENERGY HOLDINGS LTD
    11491609
    The Corn Store, Hyde Hall Farm, Buntingford, Hertfordshire, United Kingdom
    Active Corporate (11 parents, 1 offspring)
    Officer
    2022-01-26 ~ 2025-09-23
    IIF 23 - Director → ME
  • 10
    EARNSIDE ENERGY LIMITED
    - now 07251939
    TEG BIOGAS (PERTH) LIMITED - 2015-10-01
    The Corn Store, Hyde Hall Farm, Buntingford, Hertfordshire, United Kingdom
    Active Corporate (19 parents)
    Officer
    2022-01-26 ~ 2025-09-23
    IIF 18 - Director → ME
  • 11
    EAST LONDON BIOGAS LIMITED
    - now 07625177
    TEG BIOGAS (LONDON) LIMITED - 2015-02-24
    The Corn Store, Hyde Hall Farm, Buntingford, Hertfordshire, United Kingdom
    Active Corporate (22 parents, 2 offsprings)
    Officer
    2022-01-26 ~ 2025-09-23
    IIF 20 - Director → ME
  • 12
    EAST LONDON BIOGAS OPCO LIMITED
    - now 09310402
    AGHOCO 1268 LIMITED - 2014-12-02
    The Corn Store, Hyde Hall Farm, Buntingford, Hertfordshire, United Kingdom
    Dissolved Corporate (18 parents)
    Officer
    2022-01-26 ~ dissolved
    IIF 14 - Director → ME
  • 13
    ECOPARK LIMITED
    06373151
    Ecopark, Advent Way, Edmonton, London
    Active Corporate (10 parents)
    Officer
    2016-04-11 ~ 2021-09-01
    IIF 46 - Director → ME
    2016-04-11 ~ 2021-09-01
    IIF 34 - Secretary → ME
  • 14
    EMERALD HOLDCO LIMITED
    12253606
    The Corn Store, Hyde Hall Farm, Buntingford, Hertfordshire, United Kingdom
    Active Corporate (10 parents, 6 offsprings)
    Officer
    2022-01-26 ~ 2025-09-23
    IIF 11 - Director → ME
  • 15
    ENERGEN BIOGAS HOLDCO LTD
    11491564
    The Corn Store, Hyde Hall Farm, Buntingford, Hertfordshire, United Kingdom
    Active Corporate (13 parents, 2 offsprings)
    Officer
    2022-01-26 ~ 2025-09-23
    IIF 17 - Director → ME
  • 16
    ENERGEN BIOGAS LIMITED
    SC338426
    Dunns Wood Road, Wardpark South Industrial Estate, Cumbernauld, United Kingdom
    Active Corporate (26 parents)
    Officer
    2022-01-26 ~ 2025-09-23
    IIF 9 - Director → ME
  • 17
    ENGIE RENEWABLES LIMITED - now
    WEST COAST ENERGY LIMITED
    - 2016-01-27 03094654
    AARCO 138 LIMITED - 1996-04-01
    Broadgate Tower Floor 4, 20 Primrose Street, London, England
    Active Corporate (30 parents, 22 offsprings)
    Officer
    2009-01-28 ~ 2014-03-25
    IIF 40 - Director → ME
  • 18
    GECO HOLDCO LTD
    NI660472
    Granville Ecopark, Granville Industrial Estate, Dungannon, Northern Ireland, Northern Ireland
    Active Corporate (13 parents, 2 offsprings)
    Officer
    2022-01-26 ~ 2025-09-23
    IIF 15 - Director → ME
  • 19
    GLEN DIMPLEX HOME APPLIANCES LIMITED - now
    GLEN DIMPLEX COOKING LIMITED
    - 2004-12-20 02692306
    STOVES LTD
    - 2002-11-27 02692306
    STOVES (UK) LIMITED - 1997-10-23
    POWERED SHOWERS LIMITED - 1997-08-05
    Element Temple Court, Risley, Warrington, England
    Active Corporate (42 parents)
    Officer
    2000-04-06 ~ 2002-12-31
    IIF 56 - Director → ME
  • 20
    GRANVILLE ECOPARK HOLDING COMPANY LIMITED
    - now NI609709
    CAUSEWAY SHELF COMPANY (NO.8) LIMITED - 2011-11-02
    Granville Ecopark, Granville Industrial Estate, Dungannon, Northern Ireland, Northern Ireland
    Dissolved Corporate (16 parents, 1 offspring)
    Officer
    2022-01-26 ~ dissolved
    IIF 28 - Director → ME
  • 21
    GRANVILLE ECOPARK LIMITED
    - now NI061353
    DRUMANAKELLY LANDFILL GAS LIMITED - 2008-03-27
    L&B (NO 126) LIMITED - 2007-01-26
    Granville Ecopark, Granville Industrial Estate, Dungannon, Northern Ireland, Northern Ireland
    Active Corporate (21 parents, 2 offsprings)
    Officer
    2022-01-26 ~ 2025-09-23
    IIF 26 - Director → ME
  • 22
    GRANVILLE ENERGY SUPPLY LIMITED
    NI635587
    Granville Ecopark, Granville Industrial Estate, Dungannon, Northern Ireland, Northern Ireland
    Active Corporate (14 parents)
    Officer
    2022-01-26 ~ 2025-09-23
    IIF 6 - Director → ME
  • 23
    HIGH HEDLEY BIOGAS LIMITED
    - now 06298101
    WJ DRENNAN LIMITED
    - 2024-12-27 06298101
    The Corn Store, Hyde Hall Farm, Buntingford, Hertfordshire, United Kingdom
    Active Corporate (10 parents)
    Officer
    2024-12-17 ~ 2025-09-23
    IIF 25 - Director → ME
    2024-12-17 ~ 2024-12-26
    IIF 30 - Secretary → ME
  • 24
    JOHNSON PLACE MANAGEMENT LIMITED
    01644939
    4 Johnson Place, Henley-in-arden, West Midlands
    Active Corporate (35 parents)
    Officer
    2010-11-25 ~ 2025-10-31
    IIF 49 - Director → ME
  • 25
    LITTLE RAITH LLP
    - now OC354780
    WCE LITTLE RAITH LLP
    - 2014-03-27 OC354780
    Linden House, Unit 4 Mold Business Park, Wrexham Road, Mold, Flintshire
    Dissolved Corporate (12 parents, 1 offspring)
    Officer
    2010-09-10 ~ dissolved
    IIF 29 - LLP Member → ME
  • 26
    LONDON ECOPARK LIMITED
    04370610
    Ecopark, Advent Way, Edmonton, London
    Active Corporate (15 parents)
    Officer
    2016-04-11 ~ 2021-09-01
    IIF 48 - Director → ME
    2016-04-11 ~ 2021-09-01
    IIF 31 - Secretary → ME
  • 27
    LONDONECO LIMITED
    10456404
    Ecopark, Advent Way, London, United Kingdom
    Active Corporate (7 parents)
    Officer
    2016-11-01 ~ 2021-09-01
    IIF 45 - Director → ME
    2016-11-01 ~ 2021-09-01
    IIF 35 - Secretary → ME
  • 28
    LONDONENERGY LTD
    - now 02732548
    LONDONWASTE LIMITED
    - 2017-09-05 02732548
    NORTH LONDON WASTE DISPOSAL COMPANY LIMITED - 1993-04-02
    Ecopark, Advent Way, Edmonton, London
    Active Corporate (65 parents, 8 offsprings)
    Officer
    2016-04-11 ~ 2021-09-01
    IIF 58 - Director → ME
    2016-04-11 ~ 2021-09-01
    IIF 32 - Secretary → ME
  • 29
    LONDONWASTE LTD
    - now 10456213
    LONDONENERGY LIMITED
    - 2017-09-05 10456213
    Ecopark, Advent Way, London, United Kingdom
    Active Corporate (7 parents)
    Officer
    2016-11-01 ~ 2021-09-01
    IIF 42 - Director → ME
    2016-11-01 ~ 2021-09-01
    IIF 38 - Secretary → ME
  • 30
    LONDONWASTE RECYCLING LIMITED
    03616056
    Ecopark, Advent Way, Edmonton, London
    Active Corporate (16 parents)
    Officer
    2016-04-11 ~ 2021-09-01
    IIF 47 - Director → ME
    2016-04-11 ~ 2021-09-01
    IIF 33 - Secretary → ME
  • 31
    NEW WORLD DOMESTIC APPLIANCES LIMITED
    - now 00693452
    MOULD FORM TOOLS LIMITED - 1991-01-01
    C/o Glen Dimplex Home, Appliances Ltd, Stoney Lane, Prescot, Merseyside
    Dissolved Corporate (33 parents)
    Officer
    1998-01-05 ~ 2002-12-31
    IIF 52 - Director → ME
  • 32
    NORFOLK AD HOLDING LIMITED
    13158936
    The Corn Store, Hyde Hall Farm, Buntingford, Hertfordshire, United Kingdom
    Active Corporate (16 parents, 1 offspring)
    Officer
    2022-06-28 ~ 2025-09-23
    IIF 2 - Director → ME
  • 33
    NORTH LONDON HEAT AND POWER LIMITED
    10458419
    Ecopark, Advent Way, London, United Kingdom
    Active Corporate (7 parents)
    Officer
    2016-11-02 ~ 2021-09-01
    IIF 41 - Director → ME
    2016-11-02 ~ 2021-09-01
    IIF 36 - Secretary → ME
  • 34
    NORTH LONDONECO LIMITED
    10456775
    Ecopark, Advent Way, London, United Kingdom
    Active Corporate (7 parents)
    Officer
    2016-11-01 ~ 2021-09-01
    IIF 43 - Director → ME
    2016-11-01 ~ 2021-09-01
    IIF 39 - Secretary → ME
  • 35
    NORTH LONDONENERGY LIMITED
    10456876
    Ecopark, Advent Way, London, United Kingdom
    Active Corporate (7 parents)
    Officer
    2016-11-01 ~ 2021-09-01
    IIF 44 - Director → ME
    2016-11-01 ~ 2021-09-01
    IIF 37 - Secretary → ME
  • 36
    REDSTOW RENEWABLES HOLDCO LTD
    13065665
    The Corn Store, Hyde Hall Farm, Buntingford, Hertfordshire, United Kingdom
    Active Corporate (10 parents, 1 offspring)
    Officer
    2022-01-26 ~ 2025-09-23
    IIF 21 - Director → ME
  • 37
    REDSTOW RENEWABLES LIMITED
    - now 08072067
    EGMERE ENERGY LIMITED - 2013-07-09
    The Corn Store, Hyde Hall Farm, Buntingford, Hertfordshire, United Kingdom
    Active Corporate (17 parents)
    Officer
    2022-08-01 ~ 2025-09-23
    IIF 24 - Director → ME
  • 38
    SARON MANAGEMENT LIMITED
    09085388
    Saron, Bryn Eryl, Ruthin, Denbighshire
    Dissolved Corporate (1 parent)
    Officer
    2014-06-13 ~ dissolved
    IIF 54 - Director → ME
  • 39
    STIWT ARTS TRUST LIMITED
    03325921
    Stiwt Theatre Broad Street, Rhosllanerchrugog, Wrexham, Wrexham
    Active Corporate (58 parents)
    Officer
    2014-01-25 ~ 2015-11-09
    IIF 53 - Director → ME
  • 40
    STOVES GROUP LTD
    - now 02351719
    STOVES PLC - 1997-10-23
    COLDMOON LIMITED - 1989-05-16
    C/o Glen Dimplex Home Appliances Limited Element, Temple Court, Risley, Warrington, England
    Active Corporate (28 parents)
    Officer
    2000-01-27 ~ 2002-12-31
    IIF 57 - Director → ME
  • 41
    SYLVAN OAKHAM MANAGEMENT COMPANY LIMITED
    06691762
    17 Dukes Ride, Crowthorne, Berkshire
    Active Corporate (14 parents)
    Officer
    2012-08-30 ~ 2018-03-05
    IIF 50 - Director → ME
  • 42
    THE LOW CARBON ENERGY COMPANY LIMITED
    - now 07184548
    ENSIGN ENERGY (WEST COAST) LTD
    - 2010-07-01 07184548
    3-4 Clock Tower Mill, Neptune Street, Burnley
    Active Corporate (11 parents)
    Officer
    2010-04-12 ~ 2012-09-06
    IIF 51 - Director → ME
  • 43
    WARRENS EMERALD BIOGAS LTD
    - now 06887312
    EMERALD BIOGAS LTD - 2018-11-08
    The Corn Store, Hyde Hall Farm, Buntingford, Hertfordshire, United Kingdom
    Active Corporate (16 parents)
    Officer
    2022-01-26 ~ 2025-09-23
    IIF 8 - Director → ME
  • 44
    WARRENS GROUP HOLDINGS LTD
    12001229
    The Corn Store, Hyde Hall Farm, Buntingford, Hertfordshire, United Kingdom
    Dissolved Corporate (11 parents, 1 offspring)
    Officer
    2022-01-26 ~ dissolved
    IIF 19 - Director → ME
  • 45
    WARRENS GROUP LIMITED
    - now 02042901
    JOHN WARREN (ANIMAL BY-PRODUCTS) LIMITED - 2017-05-23
    AMIDALE LIMITED - 1986-12-12
    The Corn Store, Hyde Hall Farm, Buntingford, Hertfordshire, United Kingdom
    Active Corporate (16 parents, 1 offspring)
    Officer
    2022-01-26 ~ 2025-09-23
    IIF 7 - Director → ME
  • 46
    WEBL HOLDINGS LIMITED
    - now 07668736
    AGRICORE LTD - 2019-09-11
    EMERALD AGRICORE LTD - 2013-03-25
    The Corn Store, Hyde Hall Farm, Buntingford, Hertfordshire, United Kingdom
    Dissolved Corporate (10 parents, 1 offspring)
    Officer
    2022-01-26 ~ dissolved
    IIF 4 - Director → ME
  • 47
    WEBL TOPCO LIMITED
    - now 12028560
    AGRICORE LTD - 2019-10-09
    WEBL HOLDINGS LIMITED - 2019-09-11
    The Corn Store, Hyde Hall Farm, Buntingford, Hertfordshire, United Kingdom
    Dissolved Corporate (8 parents, 1 offspring)
    Officer
    2022-01-26 ~ dissolved
    IIF 16 - Director → ME
  • 48
    WHITCHURCH AD LIMITED
    09398578
    The Corn Store, Hyde Hall Farm, Buntingford, Hertfordshire, United Kingdom
    Active Corporate (19 parents, 1 offspring)
    Officer
    2022-01-26 ~ 2025-09-23
    IIF 5 - Director → ME

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