logo
explain how to read the page

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

Simpson, Mark Alan

    Related profiles found in government register
  • Simpson, Mark Alan
    British born in November 1962

    Resident in Guernsey

    Registered addresses and corresponding companies
    • Harbourside House, 4-5 The Grove, Bristol, BS1 4QZ, England

      IIF 1 IIF 2
  • Simpson, Mark Alan
    British born in November 1962

    Resident in England

    Registered addresses and corresponding companies
    • 1a, Parliament Square, Parliament Street, Crediton, Devon, EX17 2AW

      IIF 3
  • Simpson, Mark Alan
    British consultant born in November 1962

    Resident in England

    Registered addresses and corresponding companies
    • 1a, Parliament Square, Parliament Street, Crediton, Devon, EX17 2AW

      IIF 4
  • Simpson, Mark Alan
    British director born in November 1962

    Resident in England

    Registered addresses and corresponding companies
  • Simpson, Mark Alan
    British it consultant born in November 1962

    Resident in England

    Registered addresses and corresponding companies
    • Ridgehaven, Ford, Wiveliscombe, TA4 2RH

      IIF 13
  • Mr Mark Alan Simpson
    British born in November 1962

    Resident in Guernsey

    Registered addresses and corresponding companies
    • Harbourside House, 4-5 The Grove, Bristol, BS1 4QZ, England

      IIF 14
  • Mr Mark Alan Simpson
    British born in November 1962

    Resident in England

    Registered addresses and corresponding companies
    • Larchfield House, Pregge Lane, Brecon Road, Crickhowell, Powys, NP8 1SE

      IIF 15
    • 3, Belmont House, Queens Road, St. Peter Port, Guernsey, GY1 1PU, Guernsey

      IIF 16
  • Mr Mark Alan Simpson
    British born in October 1962

    Resident in England

    Registered addresses and corresponding companies
    • 1a, Parliament Square, Parliament Street, Crediton, Devon, EX17 2AW

      IIF 17
child relation
Offspring entities and appointments
Active 11
  • 1
    CARBON D LIMITED
    - now 07876089
    CARBON VERIFICATION AND MANAGEMENT CONSULTING LIMITED
    - 2017-09-18 07876089
    1a Parliament Square, Parliament Street, Crediton, Devon
    Active Corporate (2 parents)
    Equity (Company account)
    1,431 GBP2025-03-31
    Officer
    2017-07-01 ~ now
    IIF 3 - Director → ME
    Person with significant control
    2017-04-01 ~ now
    IIF 17 - Ownership of shares – 75% or moreOE
  • 2
    CARBON H2O LIMITED
    07683530
    Larchfield House Pregge Lane, Brecon Road, Crickhowell, Powys
    Dissolved Corporate (3 parents)
    Officer
    2011-06-27 ~ dissolved
    IIF 5 - Director → ME
  • 3
    CO2BALANCE GROUP LIMITED
    - now 04889958
    C02BALANCE GROUP LIMITED
    - 2020-12-31 04889958
    CARBONBALANCE LIMITED
    - 2008-05-16 04889958
    1, Discovery House Cook Way, Bindon Road, Taunton, Somerset
    Active Corporate (5 parents, 1 offspring)
    Equity (Company account)
    770,327 GBP2024-12-31
    Officer
    2003-09-18 ~ now
    IIF 2 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 14 - Ownership of shares – More than 25% but not more than 50%OE
  • 4
    CO2BALANCE UK LIMITED
    - now 04903159
    C02BALANCE UK LIMITED
    - 2014-03-06 04903159
    CO2BALANCE LIMITED
    - 2008-05-12 04903159
    1 Discovery House Cook Way, Bindon Road, Taunton, Somerset
    Active Corporate (6 parents)
    Equity (Company account)
    3,882,287 GBP2023-12-31
    Officer
    2003-09-25 ~ now
    IIF 1 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 16 - Has significant influence or controlOE
  • 5
    CZETH LIMITED
    07515734
    Larchfield House Pregge Lane, Brecon Road, Crickhowell, Powys
    Dissolved Corporate (3 parents)
    Officer
    2011-02-03 ~ dissolved
    IIF 11 - Director → ME
  • 6
    CZGHA LIMITED
    07515769
    Larchfield House Pregge Lane, Brecon Road, Crickhowell, Powys
    Dissolved Corporate (3 parents)
    Officer
    2011-02-03 ~ dissolved
    IIF 6 - Director → ME
  • 7
    CZKEN LIMITED
    07307779
    Larchfield House Pregge Lane, Brecon Road, Crickhowell, Powys
    Dissolved Corporate (3 parents)
    Equity (Company account)
    -13,422 GBP2017-12-31
    Officer
    2010-07-07 ~ dissolved
    IIF 9 - Director → ME
    Person with significant control
    2016-07-01 ~ dissolved
    IIF 15 - Ownership of shares – More than 25% but not more than 50%OE
    IIF 15 - Ownership of voting rights - More than 25% but not more than 50%OE
    IIF 15 - Has significant influence or controlOE
    IIF 15 - Right to appoint or remove directorsOE
  • 8
    CZMAL LIMITED
    07713250
    Larchfield House Pregge Lane, Brecon Road, Crickhowell, Powys
    Dissolved Corporate (3 parents)
    Officer
    2011-07-21 ~ dissolved
    IIF 12 - Director → ME
  • 9
    CZRWA LIMITED
    07730930
    Larchfield House Pregge Lane, Brecon Road, Crickhowell, Powys
    Dissolved Corporate (2 parents)
    Officer
    2011-08-05 ~ dissolved
    IIF 7 - Director → ME
  • 10
    CZTAN LIMITED
    07805583
    Larchfield House Pregge Lane, Brecon Road, Crickhowell, Powys
    Dissolved Corporate (3 parents)
    Officer
    2011-10-11 ~ dissolved
    IIF 8 - Director → ME
  • 11
    CZUGA LIMITED
    07515727
    Larchfield House Pregge Lane, Brecon Road, Crickhowell, Powys
    Dissolved Corporate (3 parents)
    Officer
    2011-02-03 ~ dissolved
    IIF 10 - Director → ME
Ceased 2
  • 1
    GREEN MOVES UK LIMITED
    05295421
    Orchard Cottage Charlinch, Spaxton, Bridgwater, Somerset, England
    Active Corporate (1 parent)
    Net Assets/Liabilities (Company account)
    -5,818 GBP2024-12-31
    Officer
    2004-11-29 ~ 2007-08-02
    IIF 13 - Director → ME
  • 2
    PCL PLANNING LIMITED
    - now 08300933 06375256
    LOW TIDE INVESTMENT COMPANY LIMITED - 2013-04-04 06375256
    1a Parliament Square, Parliament Street, Crediton, Devon
    Active Corporate (1 parent, 1 offspring)
    Equity (Company account)
    582,049 GBP2024-03-31
    Officer
    2014-11-14 ~ 2019-04-05
    IIF 4 - Director → ME

The content of this website is protected by AgonGuard.

© 2022- Polylogarithmic Technology Ltd (Registered in England and Wales No. 14256313). All rights reserved.

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