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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

Warner, James Stephen

    Related profiles found in government register
  • Warner, James Stephen
    British born in February 1988

    Resident in England

    Registered addresses and corresponding companies
  • Warner, James Stephen
    British chief operations officer born in February 1988

    Resident in England

    Registered addresses and corresponding companies
    • Pynes Hill Court, Pynes Hill, Exeter, Devon, EX2 5AZ, England

      IIF 15
    • Pynes Hill Court, Pynes Hill, Exeter, EX2 5AZ, England

      IIF 16 IIF 17
child relation
Offspring entities and appointments 14
  • 1
    ALTNET PARTNERS HOLDCO LIMITED
    16143378
    C/o Dmh Stallard Llp, Fetter Yard, Barnards Inn, 86 Fetter Lane, London, United Kingdom
    Active Corporate (10 parents, 3 offsprings)
    Officer
    2025-03-07 ~ now
    IIF 14 - Director → ME
  • 2
    ALTNET PARTNERS LIMITED
    16146592
    C/o Dmh Stallard Llp, Fetter Yard, Barnards Inn, 86 Fetter Lane, London, United Kingdom
    Active Corporate (10 parents, 1 offspring)
    Officer
    2025-03-07 ~ now
    IIF 3 - Director → ME
  • 3
    BE FIBRE LTD
    13406629
    C/o Dmh Stallard Llp, Fetter Yard, Barnards Inn, 86 Fetter Lane, London, United Kingdom
    Active Corporate (11 parents)
    Equity (Company account)
    -6,536,593 GBP2023-12-31
    Officer
    2024-02-29 ~ now
    IIF 5 - Director → ME
  • 4
    DIGITAL HOLDINGS LTD
    12954513
    C/o Dmh Stallard Llp, Fetter Yard, Barnards Inn, 86 Fetter Lane, London, United Kingdom
    Active Corporate (11 parents, 3 offsprings)
    Equity (Company account)
    -1,908,618 GBP2023-12-31
    Officer
    2024-02-29 ~ now
    IIF 10 - Director → ME
  • 5
    DIGITAL INFRASTRUCTURE LTD
    12705502 13057610
    C/o Dmh Stallard Llp, Fetter Yard, Barnards Inn, 86 Fetter Lane, London, United Kingdom
    Active Corporate (11 parents)
    Equity (Company account)
    -23,754,779 GBP2023-12-31
    Officer
    2024-02-29 ~ now
    IIF 8 - Director → ME
  • 6
    DIGITAL INFRASTRUCTURE SERVICES LIMITED
    13057610 12705502
    C/o Dmh Stallard Llp, Fetter Yard, Barnards Inn, 86 Fetter Lane, London, United Kingdom
    Active Corporate (10 parents)
    Equity (Company account)
    100 GBP2023-12-31
    Officer
    2024-02-12 ~ now
    IIF 12 - Director → ME
  • 7
    DIGITAL MASTER HOLDCO LIMITED
    13152658
    C/o Dmh Stallard Llp, Fetter Yard, Barnards Inn, 86 Fetter Lane, London, United Kingdom
    Active Corporate (11 parents, 1 offspring)
    Equity (Company account)
    -577,963 GBP2023-12-31
    Officer
    2024-02-29 ~ now
    IIF 11 - Director → ME
  • 8
    FULL FIBRE LIMITED
    11090610
    C/o Dmh Stallard Llp, Fetter Yard, Barnards Inn, 86 Fetter Lane, London, United Kingdom
    Active Corporate (12 parents)
    Equity (Company account)
    -41,626,128 GBP2023-12-31
    Officer
    2024-02-29 ~ now
    IIF 6 - Director → ME
    2021-01-08 ~ 2023-09-26
    IIF 17 - Director → ME
  • 9
    IRIS INFRA HOLDCO LIMITED
    - now 13055379
    FULL FIBRE HOLDCO LIMITED
    - 2023-08-18 13055379
    C/o Dmh Stallard Llp, Fetter Yard, Barnards Inn, 86 Fetter Lane, London, United Kingdom
    Active Corporate (9 parents, 3 offsprings)
    Equity (Company account)
    -1,008,322 GBP2023-12-31
    Officer
    2021-01-08 ~ 2023-09-26
    IIF 16 - Director → ME
    2024-02-29 ~ now
    IIF 9 - Director → ME
  • 10
    IRIS INFRA LIMITED
    15076531
    C/o Dmh Stallard Llp, Fetter Yard, Barnards Inn, 86 Fetter Lane, London, United Kingdom
    Active Corporate (12 parents, 3 offsprings)
    Officer
    2024-02-29 ~ now
    IIF 13 - Director → ME
  • 11
    IRIS INFRA MASTER HOLDCO LIMITED
    - now 13055343
    FULL FIBRE MASTER HOLDCO LIMITED
    - 2023-08-18 13055343
    C/o Dmh Stallard Llp, Fetter Yard, Barnards Inn, 86 Fetter Lane, London, United Kingdom
    Active Corporate (11 parents, 1 offspring)
    Equity (Company account)
    50,051 GBP2022-12-31
    Officer
    2024-02-29 ~ now
    IIF 7 - Director → ME
    2021-01-08 ~ 2023-09-26
    IIF 15 - Director → ME
  • 12
    NETWORK FIX LIMITED
    12066029
    C/o Dmh Stallard Llp, Fetter Yard, Barnards Inn, 86 Fetter Lane, London, United Kingdom
    Active Corporate (4 parents)
    Equity (Company account)
    1 GBP2024-06-30
    Officer
    2025-07-30 ~ now
    IIF 4 - Director → ME
  • 13
    ZZOOMM GROUP LIMITED
    11734368
    C/o Dmh Stallard Llp, Fetter Yard, Barnards Inn, 86 Fetter Lane, London, United Kingdom
    Active Corporate (16 parents, 2 offsprings)
    Officer
    2025-03-07 ~ now
    IIF 2 - Director → ME
  • 14
    ZZOOMM PLC
    11738914
    C/o Dmh Stallard Llp, Fetter Yard, Barnards Inn, 86 Fetter Lane, London, United Kingdom
    Active Corporate (6 parents, 1 offspring)
    Officer
    2025-03-07 ~ now
    IIF 1 - Director → ME

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