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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

Tribe, Warren Keith, Mr.

    Related profiles found in government register
  • Tribe, Warren Keith, Mr.
    British born in August 1967

    Resident in Wales

    Registered addresses and corresponding companies
  • Tribe, Warren Keith, Mr.
    British cleantech entrepreneur born in August 1967

    Resident in Wales

    Registered addresses and corresponding companies

    • 9, Greenmeadows, Cardiff, CF31 1LT, United Kingdom

      IIF 9
  • Tribe, Warren Keith, Mr.
    British director born in August 1967

    Resident in Wales

    Registered addresses and corresponding companies

    • 9, Green Meadows, Cardiff, CF31 1LT, Wales

      IIF 10
  • Tribe, Warren Keith, Mr.
    British entrepreneur and founder born in August 1967

    Resident in Wales

    Registered addresses and corresponding companies

    • 9, Green Meadows, Cardiff, CF31 1LT, United Kingdom

      IIF 11
  • Tribe, Warren Keith, Mr.
    British founder born in August 1967

    Resident in Wales

    Registered addresses and corresponding companies

    • 9, Green Meadows, Cardiff, CF31 1LT, United Kingdom

      IIF 12 IIF 13

    • 9, Green Meadows, Cardiff, CF31 1LT, Wales

      IIF 14 IIF 15

    • 9, Greenmeadows, Cardiff, CF31 1LT, Wales

      IIF 16
  • Tribe, Warren Keith, Mr.
    British founder green hydrogen born in August 1967

    Resident in Wales

    Registered addresses and corresponding companies

    • 9, Greenmeadows, Cardiff, CF31 1LT, United Kingdom

      IIF 17
  • Tribe, Warren Keith, Mr.
    British founder hydrogen born in August 1967

    Resident in Wales

    Registered addresses and corresponding companies

    • 9, Green Meadows, Cardiff, CF31 1LT, United Kingdom

      IIF 18
  • Tribe, Warren Keith, Mr.
    British founder green hydrogen born in August 1967

    Resident in Wales

    Registered addresses and corresponding companies

    • 9, Green Meadows, Cardiff, CF31 1LT, United Kingdom

      IIF 19 IIF 20
  • Tribe, Warren Keith, Mr.
    British founder green hydrogen group born in August 1967

    Resident in Wales

    Registered addresses and corresponding companies

    • 9, Green Hydrogen Headquarters, Green Meadows, Cardiff, CF31 1LT, United Kingdom

      IIF 21
  • Tribe, Warren Keith, Mr.
    British founder h2 energy born in August 1967

    Resident in Wales

    Registered addresses and corresponding companies
  • Tribe, Warren Keith, Mr.
    British founder h2 energy inc ( ynni h2 ) born in August 1967

    Resident in Wales

    Registered addresses and corresponding companies

    • 9, Greenmeadows, Cardiff, CF31 1LT, Wales

      IIF 24
  • Tribe, Warren Keith
    British born in August 1967

    Resident in Wales

    Registered addresses and corresponding companies

    • 9, Greenmeadow, Coity Road, Bridgend, Mid Glamorgan, CF31 1LT, Wales

      IIF 25

    • 9, Greenmeadows, Coity Road, Bridgend, Cardiff, CF31 1LT, Wales

      IIF 26
  • Tribe, Warren Keith
    British founder h2 energy born in August 1967

    Resident in Wales

    Registered addresses and corresponding companies

    • 9, Greenmeadows, Cardiff, CF31 1LT, Wales

      IIF 27
  • Mr Warren Keith Tribe
    British born in August 1967

    Resident in Wales

    Registered addresses and corresponding companies

    • 22, Mackworth Street, Bridgend, CF31 1LP, Wales

      IIF 28
  • Mr. Warren Keith Tribe
    British born in August 1967

    Resident in Wales

    Registered addresses and corresponding companies
  • Tribe, Warren
    British entrepreneur born in August 1967

    Resident in Wales

    Registered addresses and corresponding companies
  • Tribe, Warren
    British entreprenuer born in August 1967

    Resident in Wales

    Registered addresses and corresponding companies

    • 10, Tairfelin, Cardiff, CF31 1LT, United Kingdom

      IIF 63

    • 10, Tairfelin, Cardiff, CF31 1SH, United Kingdom

      IIF 64 IIF 65
  • Tribe, Warren
    British founder born in August 1967

    Resident in Wales

    Registered addresses and corresponding companies
  • Tribe, Warren
    British founder climate change partners born in August 1967

    Resident in Wales

    Registered addresses and corresponding companies

    • 10, Tairfelin, Cardiff, CF31 1SH, United Kingdom

      IIF 70
  • Tribe, Warren
    British founder gridzone born in August 1967

    Resident in Wales

    Registered addresses and corresponding companies

    • 10, Tairfelin, Cardiff, CF31 1SH, United Kingdom

      IIF 71
  • Mr Warren Tribe
    British born in August 1967

    Resident in Wales

    Registered addresses and corresponding companies

    • 9, Green Meadows, Cardiff, CF31 1LT, Wales

      IIF 72
  • Tribe, Warren Keith
    British

    Registered addresses and corresponding companies

    • 9, Greenmeadow, Coity Road, Bridgend, Mid Glamorgan, CF1 1LT, Wales

      IIF 73
  • Tribe, Warren Keith
    British born in August 1967

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 22, Mackworth Street, Pen-y-bont Ar Ogwr, CF31 1LP, United Kingdom

      IIF 74
  • Tribe, Warren Keith

    Registered addresses and corresponding companies

    • 9, Green Meadows, Cardiff, CF31 1LT, United Kingdom

      IIF 75
  • Warren Keith Tribe
    British born in August 1967

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 22, Mackworth Street, Pen-y-bont Ar Ogwr, CF31 1LP, United Kingdom

      IIF 76
  • Tribe, Warren

    Registered addresses and corresponding companies
child relation
Offspring entities and appointments 44
  • 1
    CARBONSTREAM LTD
    08392741
    10 Tairfelin, Cardiff
    Dissolved Corporate (1 parent)
    Officer
    2013-02-07 ~ dissolved
    IIF 63 - Director → ME
  • 2
    CLIMATE CHANGE PARTNERS LTD
    09282210
    10 Tairfelin, Cardiff
    Dissolved Corporate (1 parent)
    Officer
    2014-10-27 ~ dissolved
    IIF 70 - Director → ME
    2014-10-27 ~ dissolved
    IIF 80 - Secretary → ME
  • 3
    DESALTCO LTD
    08393196
    10 Tairfelin, Cardiff
    Dissolved Corporate (1 parent)
    Officer
    2013-02-07 ~ dissolved
    IIF 56 - Director → ME
  • 4
    ENVIROH LTD
    08407069
    10 Tairfelin, Cardiff
    Dissolved Corporate (1 parent)
    Officer
    2013-02-18 ~ dissolved
    IIF 57 - Director → ME
  • 5
    GH2 ENERGY GROUP LTD
    15224241
    22 Mackworth Street, Bridgend, Wales
    Active Corporate (1 parent)
    Officer
    2023-10-20 ~ now
    IIF 2 - Director → ME
    Person with significant control
    2023-10-20 ~ now
    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
    GH2 ENERGY LTD
    11183547 13822291
    9 Green Meadows, Cardiff, United Kingdom
    Dissolved Corporate (1 parent)
    Officer
    2018-02-02 ~ dissolved
    IIF 21 - Director → ME
    2018-02-02 ~ dissolved
    IIF 85 - Secretary → ME
    Person with significant control
    2018-02-02 ~ dissolved
    IIF 37 - Ownership of shares – 75% or more → OE
    IIF 37 - Right to appoint or remove directors → OE
  • 7
    GH2 ENERGY LTD
    13822291 11183547
    22 Mackworth Street, Bridgend, Wales
    Active Corporate (1 parent)
    Officer
    2021-12-30 ~ now
    IIF 5 - Director → ME
    Person with significant control
    2021-12-30 ~ now
    IIF 35 - Right to appoint or remove directors → OE
    IIF 35 - Ownership of shares – 75% or more → OE
  • 8
    GH2 ENGINEERING LTD
    15115054
    22 Mackworth Street, Bridgend, Wales
    Active Corporate (1 parent)
    Officer
    2023-09-05 ~ now
    IIF 3 - Director → ME
    Person with significant control
    2023-09-05 ~ now
    IIF 32 - Ownership of shares – 75% or more → OE
    IIF 32 - Ownership of voting rights - 75% or more → OE
    IIF 32 - Right to appoint or remove directors → OE
  • 9
    GH2 FUELS LTD
    14264532
    22 Mackworth Street, Bridgend, Wales
    Active Corporate (1 parent)
    Officer
    2022-07-29 ~ now
    IIF 4 - Director → ME
    2022-07-29 ~ now
    IIF 78 - Secretary → ME
    Person with significant control
    2022-07-29 ~ now
    IIF 29 - Ownership of shares – 75% or more → OE
    IIF 29 - Ownership of voting rights - 75% or more → OE
  • 10
    GH2 GAS LTD
    13947490
    22 Mackworth Street, Bridgend, Wales
    Active Corporate (1 parent)
    Officer
    2022-03-01 ~ now
    IIF 8 - Director → ME
    Person with significant control
    2022-03-01 ~ now
    IIF 34 - Ownership of shares – 75% or more → OE
    IIF 34 - Ownership of voting rights - 75% or more → OE
  • 11
    GH2 GROUP LTD
    13823352
    22 Mackworth Street, Bridgend, Wales
    Active Corporate (1 parent)
    Officer
    2021-12-31 ~ now
    IIF 7 - Director → ME
    Person with significant control
    2021-12-31 ~ now
    IIF 31 - Right to appoint or remove directors → OE
    IIF 31 - Ownership of shares – 75% or more → OE
  • 12
    GH2 INC LTD
    17050053
    22 Mackworth Street, Pen-y-bont Ar Ogwr, United Kingdom
    Active Corporate (1 parent)
    Officer
    2026-02-24 ~ now
    IIF 74 - Director → ME
    Person with significant control
    2026-02-24 ~ now
    IIF 76 - Ownership of voting rights - 75% or more → OE
    IIF 76 - Ownership of shares – 75% or more → OE
    IIF 76 - Right to appoint or remove directors → OE
  • 13
    GH2 MARINE LTD
    13823307 11933624
    22 Mackworth Street, Bridgend, Wales
    Active Corporate (1 parent)
    Officer
    2021-12-31 ~ now
    IIF 6 - Director → ME
    Person with significant control
    2021-12-31 ~ now
    IIF 36 - Ownership of shares – 75% or more → OE
    IIF 36 - Right to appoint or remove directors → OE
  • 14
    GH2 SYSTEMS LTD
    12851669
    9 Greenmeadows, Cardiff, Wales
    Dissolved Corporate (1 parent)
    Officer
    2020-09-02 ~ dissolved
    IIF 16 - Director → ME
    Person with significant control
    2020-09-02 ~ dissolved
    IIF 55 - Ownership of shares – 75% or more → OE
    IIF 55 - Right to appoint or remove directors → OE
  • 15
    GH2UK LTD
    - now 15140170
    GH2 ENERGY UK LTD
    - 2024-12-20 15140170
    22 Mackworth Street, Bridgend, Wales
    Active Corporate (1 parent)
    Officer
    2023-09-15 ~ now
    IIF 26 - Director → ME
    Person with significant control
    2023-09-15 ~ now
    IIF 28 - Ownership of shares – 75% or more → OE
    IIF 28 - Ownership of voting rights - 75% or more → OE
    IIF 28 - Right to appoint or remove directors → OE
  • 16
    GREEN HYDROGEN ECO LTD
    10870325
    9 Greenmeadows, Cardiff, Wales
    Dissolved Corporate (1 parent)
    Officer
    2017-07-18 ~ dissolved
    IIF 17 - Director → ME
    Person with significant control
    2017-07-18 ~ dissolved
    IIF 50 - Ownership of shares – 75% or more → OE
    IIF 50 - Right to appoint or remove directors → OE
  • 17
    GREEN HYDROGEN GH2 LTD
    12854793
    9 Green Meadows, Cardiff, Wales
    Dissolved Corporate (1 parent)
    Officer
    2020-09-03 ~ dissolved
    IIF 10 - Director → ME
    Person with significant control
    2020-09-03 ~ dissolved
    IIF 48 - Ownership of shares – 75% or more → OE
    IIF 48 - Right to appoint or remove directors → OE
  • 18
    GREEN HYDROGEN GROUP LTD
    11062299
    9 Green Meadows, Cardiff, Wales
    Dissolved Corporate (1 parent)
    Officer
    2017-11-14 ~ dissolved
    IIF 20 - Director → ME
    2017-11-14 ~ dissolved
    IIF 87 - Secretary → ME
    Person with significant control
    2017-11-14 ~ dissolved
    IIF 41 - Ownership of shares – 75% or more → OE
    IIF 41 - Right to appoint or remove directors → OE
  • 19
    GREEN HYDROGEN STORAGE LTD
    11062552
    9 Green Meadows, Cardiff, Wales
    Dissolved Corporate (1 parent)
    Officer
    2017-11-14 ~ dissolved
    IIF 19 - Director → ME
    2017-11-14 ~ dissolved
    IIF 89 - Secretary → ME
    Person with significant control
    2017-11-14 ~ dissolved
    IIF 39 - Right to appoint or remove directors → OE
    IIF 39 - Ownership of shares – 75% or more → OE
  • 20
    GREEN HYDROGEN SYSTEMS LTD
    08407178
    10 Tairfelin, Cardiff
    Dissolved Corporate (1 parent)
    Officer
    2013-02-18 ~ dissolved
    IIF 58 - Director → ME
  • 21
    GRIDZONE LTD
    09121038
    9 Green Meadows, Cardiff, Wales
    Dissolved Corporate (1 parent)
    Officer
    2014-07-08 ~ dissolved
    IIF 71 - Director → ME
    2014-07-08 ~ dissolved
    IIF 84 - Secretary → ME
    Person with significant control
    2016-07-12 ~ dissolved
    IIF 72 - Ownership of shares – 75% or more → OE
  • 22
    H2 ENERGY CORPORATION LTD
    12365663
    9 Greenmeadows, Cardiff, Wales
    Dissolved Corporate (1 parent)
    Officer
    2019-12-16 ~ dissolved
    IIF 22 - Director → ME
    2019-12-16 ~ dissolved
    IIF 92 - Secretary → ME
    Person with significant control
    2019-12-16 ~ dissolved
    IIF 52 - Right to appoint or remove directors → OE
    IIF 52 - Ownership of shares – 75% or more → OE
  • 23
    H2 ENERGY INC LTD
    12304082
    9 Greenmeadows, Cardiff, Wales
    Dissolved Corporate (1 parent)
    Officer
    2019-11-07 ~ dissolved
    IIF 27 - Director → ME
    2019-11-07 ~ dissolved
    IIF 94 - Secretary → ME
    Person with significant control
    2019-11-07 ~ dissolved
    IIF 53 - Right to appoint or remove directors → OE
    IIF 53 - Ownership of shares – 75% or more → OE
  • 24
    H2 INDUSTRIES LTD
    10649758
    9 Green Meadows, Cardiff, Wales
    Dissolved Corporate (1 parent)
    Officer
    2017-03-03 ~ dissolved
    IIF 12 - Director → ME
    2017-03-03 ~ dissolved
    IIF 90 - Secretary → ME
    Person with significant control
    2017-03-03 ~ dissolved
    IIF 38 - Right to appoint or remove directors → OE
    IIF 38 - Ownership of shares – 75% or more → OE
  • 25
    H2 MARINE LTD
    11933624 13823307
    9 Greenmeadows, Cardiff, United Kingdom
    Dissolved Corporate (1 parent)
    Officer
    2019-04-09 ~ dissolved
    IIF 9 - Director → ME
    2019-04-09 ~ dissolved
    IIF 91 - Secretary → ME
    Person with significant control
    2019-04-09 ~ dissolved
    IIF 49 - Right to appoint or remove directors → OE
    IIF 49 - Ownership of shares – 75% or more → OE
  • 26
    H2 WORLD FUELS LTD
    12351036
    9 Greenmeadows, Cardiff, Wales
    Dissolved Corporate (1 parent)
    Officer
    2019-12-05 ~ dissolved
    IIF 23 - Director → ME
    2019-12-05 ~ dissolved
    IIF 93 - Secretary → ME
    Person with significant control
    2019-12-05 ~ dissolved
    IIF 54 - Ownership of shares – 75% or more → OE
    IIF 54 - Right to appoint or remove directors → OE
  • 27
    H2 WORLD LTD
    10224474
    22 Mackworth Street, Bridgend, Wales
    Active Corporate (1 parent)
    Officer
    2016-06-09 ~ now
    IIF 1 - Director → ME
    2016-06-09 ~ now
    IIF 77 - Secretary → ME
    Person with significant control
    2016-06-09 ~ now
    IIF 30 - Ownership of shares – 75% or more → OE
  • 28
    H24 ENERGY STORAGE LTD
    08392800
    10 Tairfelin, Cardiff
    Dissolved Corporate (1 parent)
    Officer
    2013-02-07 ~ dissolved
    IIF 59 - Director → ME
  • 29
    H24 FUELS LTD
    08392736
    10 Tairfelin, Cardiff
    Dissolved Corporate (1 parent)
    Officer
    2013-02-07 ~ dissolved
    IIF 60 - Director → ME
  • 30
    H24 GAS LTD
    08638156
    10 Tairfelin, Cardiff
    Dissolved Corporate (1 parent)
    Officer
    2013-08-05 ~ dissolved
    IIF 69 - Director → ME
    2013-08-05 ~ dissolved
    IIF 82 - Secretary → ME
  • 31
    H24 GROUP LTD
    11055605
    9 Green Meadows, Cardiff, Wales
    Dissolved Corporate (1 parent)
    Officer
    2017-11-09 ~ dissolved
    IIF 11 - Director → ME
    2017-11-09 ~ dissolved
    IIF 86 - Secretary → ME
    Person with significant control
    2017-11-09 ~ dissolved
    IIF 40 - Ownership of shares – 75% or more → OE
    IIF 40 - Right to appoint or remove directors → OE
  • 32
    H24 HYDROGEN LTD
    08392757
    10 Tairfelin, Cardiff
    Dissolved Corporate (1 parent)
    Officer
    2013-02-07 ~ dissolved
    IIF 65 - Director → ME
  • 33
    H24 LTD
    11045409
    9 Green Meadows, Cardiff, Wales
    Dissolved Corporate (1 parent)
    Officer
    2017-11-03 ~ dissolved
    IIF 13 - Director → ME
    2017-11-03 ~ dissolved
    IIF 75 - Secretary → ME
    Person with significant control
    2017-11-03 ~ dissolved
    IIF 42 - Ownership of shares – 75% or more → OE
    IIF 42 - Right to appoint or remove directors → OE
  • 34
    H24 POWER LTD
    08393197
    9 Greenmeadows H24 Power Head Office, Cardiff, South Wales, United Kingdom
    Dissolved Corporate (1 parent)
    Officer
    2013-02-07 ~ dissolved
    IIF 61 - Director → ME
  • 35
    H2EU LTD
    12788844
    9 Green Meadows, Cardiff, Wales
    Dissolved Corporate (1 parent)
    Officer
    2020-08-03 ~ dissolved
    IIF 14 - Director → ME
    Person with significant control
    2020-08-03 ~ dissolved
    IIF 46 - Right to appoint or remove directors → OE
    IIF 46 - Ownership of shares – 75% or more → OE
  • 36
    H2UK LTD
    12788505
    9 Green Meadows, Cardiff, Wales
    Dissolved Corporate (1 parent)
    Officer
    2020-08-03 ~ dissolved
    IIF 15 - Director → ME
    Person with significant control
    2020-08-03 ~ dissolved
    IIF 45 - Right to appoint or remove directors → OE
    IIF 45 - Ownership of shares – 75% or more → OE
  • 37
    HYDROGEN ECO LTD
    10616036
    9 Green Meadows, Cardiff, Wales
    Dissolved Corporate (1 parent)
    Officer
    2017-02-13 ~ dissolved
    IIF 18 - Director → ME
    2017-02-13 ~ dissolved
    IIF 88 - Secretary → ME
    Person with significant control
    2017-02-13 ~ dissolved
    IIF 43 - Right to appoint or remove directors → OE
    IIF 43 - Ownership of shares – 75% or more → OE
  • 38
    HYDROGEN WATER AND POWER LTD
    08392792
    10 Tairfelin, Cardiff
    Dissolved Corporate (1 parent)
    Officer
    2013-02-07 ~ dissolved
    IIF 62 - Director → ME
  • 39
    MOBILITY PARTNERSHIP LTD
    08427554
    10 Tairfelin, Cardiff
    Dissolved Corporate (1 parent)
    Officer
    2013-03-04 ~ dissolved
    IIF 64 - Director → ME
  • 40
    OK CARBON LTD
    08643941
    10 Tairfelin, Cardiff
    Dissolved Corporate (1 parent)
    Officer
    2013-08-08 ~ dissolved
    IIF 67 - Director → ME
    2013-08-08 ~ dissolved
    IIF 79 - Secretary → ME
  • 41
    POWER UP MOBILE LTD
    05932949
    9 Greenmeadow, Coity Road, Bridgend, Mid Glamorgan, Wales
    Dissolved Corporate (5 parents)
    Officer
    2009-11-03 ~ dissolved
    IIF 25 - Director → ME
    2006-09-13 ~ dissolved
    IIF 73 - Secretary → ME
  • 42
    PŴER LIMITED
    10082412
    9 Green Meadows, Cardiff, Wales
    Dissolved Corporate (1 parent)
    Officer
    2016-03-23 ~ dissolved
    IIF 68 - Director → ME
    2016-03-23 ~ dissolved
    IIF 83 - Secretary → ME
    Person with significant control
    2016-04-06 ~ dissolved
    IIF 44 - Ownership of shares – 75% or more → OE
  • 43
    VATGAS LTD
    08788834
    9 Green Meadows, 9 Green Meadows, Cardiff, Wales
    Dissolved Corporate (1 parent)
    Officer
    2013-11-25 ~ dissolved
    IIF 66 - Director → ME
    2013-11-25 ~ dissolved
    IIF 81 - Secretary → ME
    Person with significant control
    2017-01-01 ~ dissolved
    IIF 47 - Ownership of shares – 75% or more → OE
  • 44
    YNNI H2 LTD
    12877437
    9 Greenmeadows, Cardiff, Wales
    Dissolved Corporate (1 parent)
    Officer
    2020-09-13 ~ dissolved
    IIF 24 - Director → ME
    Person with significant control
    2020-09-13 ~ dissolved
    IIF 51 - Right to appoint or remove directors → OE
    IIF 51 - Ownership of shares – 75% or more → OE

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