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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

Nieuwenhove, Guy Van

    Related profiles found in government register
  • Nieuwenhove, Guy Van
    British born in September 1982

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Avonbank, Feeder Road, Bristol, Avon, BS2 0TB

      IIF 1 IIF 2
  • Nieuwenhove, Guy Van
    British company director born in September 1982

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Van Nieuwenhove, Guy
    British chief executive born in September 1982

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 19, Blackett Street, London, SW15 1QG, England

      IIF 10
  • Van Nieuwenhove, Guy
    British consultant born in September 1982

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Suite 3 Grapes House, 79a High Street, Esher, KT10 9QA, England

      IIF 11
  • Van Nieuwenhove, Guy
    British director born in September 1982

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 1-3, Strand, London, WC2N 5EH, United Kingdom

      IIF 12
    • 57, Stroud Green Road, London, N4 3EG, England

      IIF 13
    • 57, Stroud Green Road, London, N4 3EG, United Kingdom

      IIF 14
  • Van Nieuwenhove, Guy
    British managing director born in September 1982

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 19, Blackett Street, London, SW15 1QG, England

      IIF 15
  • Mr Guy Van Nieuwenhove
    British born in September 1982

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Suite 3 Grapes House, 79a High Street, Esher, KT10 9QA, England

      IIF 16
    • 19, Blackett Street, London, SW15 1QG, England

      IIF 17 IIF 18
    • 57, Stroud Green Road, London, N4 3EG, United Kingdom

      IIF 19
child relation
Offspring entities and appointments
Active 7
  • 1
    CARBON PRINCIPLE LIMITED
    13168290
    19 Blackett Street, London, England
    Dissolved Corporate (2 parents)
    Equity (Company account)
    1 GBP2023-01-31
    Officer
    2021-01-29 ~ dissolved
    IIF 15 - Director → ME
    Person with significant control
    2021-01-29 ~ dissolved
    IIF 18 - Ownership of shares – More than 25% but not more than 50%OE
    IIF 18 - Ownership of voting rights - More than 25% but not more than 50%OE
    IIF 18 - Right to appoint or remove directorsOE
  • 2
    NATIONAL GRID HELICOPTERS LIMITED
    - now 02439215
    SOUTH WESTERN HELICOPTERS LIMITED - 2022-09-20
    Avonbank, Feeder Road, Bristol, Avon
    Active Corporate (4 parents)
    Officer
    2025-09-01 ~ now
    IIF 2 - Director → ME
  • 3
    NATIONAL GRID TELECOMS LIMITED
    - now 02386327
    WPD TELECOMS LIMITED - 2022-09-20
    SURF TELECOMS LIMITED - 2018-12-19
    SWEB TELECOM LIMITED - 1999-09-01
    SWECOM LIMITED - 1993-06-25
    PRIZEADD LIMITED - 1989-07-12
    Avonbank, Feeder Road, Bristol, Avon
    Active Corporate (3 parents)
    Officer
    2025-09-01 ~ now
    IIF 1 - Director → ME
  • 4
    NEW GREEN HEAT LTD
    13192476
    19 Blackett Street, London, England
    Dissolved Corporate (2 parents)
    Equity (Company account)
    1 GBP2023-02-28
    Officer
    2021-02-10 ~ dissolved
    IIF 10 - Director → ME
    Person with significant control
    2021-02-10 ~ dissolved
    IIF 17 - Right to appoint or remove directorsOE
    IIF 17 - Ownership of shares – More than 25% but not more than 50%OE
    IIF 17 - Ownership of voting rights - More than 25% but not more than 50%OE
  • 5
    REAL ESTATE AG LTD
    - now 15597431
    REAL STATE AG LTD
    - 2024-04-23 15597431
    A&G LONDON PROPERTIES LTD
    - 2024-04-19 15597431
    57 Stroud Green Road, London, England
    Active Corporate (4 parents)
    Officer
    2024-03-27 ~ now
    IIF 13 - Director → ME
  • 6
    SADDLE POINT LTD
    12540759 15574297
    Suite 3 Grapes House, 79a High Street, Esher, England
    Dissolved Corporate (1 parent)
    Equity (Company account)
    21,430 GBP2022-03-31
    Officer
    2020-03-31 ~ dissolved
    IIF 11 - Director → ME
    Person with significant control
    2020-03-31 ~ dissolved
    IIF 16 - Right to appoint or remove directorsOE
    IIF 16 - Ownership of voting rights - 75% or moreOE
    IIF 16 - Ownership of shares – 75% or moreOE
  • 7
    SADDLE POINT LTD
    15574297 12540759
    57 Stroud Green Road, London, United Kingdom
    Dissolved Corporate (2 parents, 1 offspring)
    Officer
    2024-03-18 ~ dissolved
    IIF 14 - Director → ME
    Person with significant control
    2024-03-18 ~ dissolved
    IIF 19 - Ownership of voting rights - 75% or moreOE
    IIF 19 - Ownership of shares – 75% or moreOE
    IIF 19 - Right to appoint or remove directorsOE
Ceased 8
  • 1
    CARBON SENTINEL LIMITED
    - now 08116471
    NATIONAL GRID TWENTY NINE LIMITED - 2015-08-27 04547956
    1-3 Strand, London
    Active Corporate (4 parents)
    Officer
    2023-12-01 ~ 2024-09-16
    IIF 9 - Director → ME
  • 2
    DROYLSDEN METERING SERVICES LIMITED
    09415958
    6th Floor 1 Aldermanbury Square, London, England
    Dissolved Corporate (3 parents)
    Officer
    2022-04-01 ~ 2023-09-29
    IIF 4 - Director → ME
  • 3
    HGS METERING LIMITED - now
    NATIONAL GRID SMART LIMITED
    - 2023-10-18 09964942
    Brewery House, 34-44 Gigant Street, Salisbury, United Kingdom
    Active Corporate (5 parents, 1 offspring)
    Officer
    2022-04-01 ~ 2023-09-29
    IIF 3 - Director → ME
  • 4
    NATIONAL GRID CARBON LIMITED
    - now 03932833
    NETMAP LIMITED - 2009-02-20
    NGH 1 LIMITED - 2001-07-27 03932773
    INTERCEDE 1562 LIMITED - 2000-05-22 01674180, 01678668, 01678669... (more)
    1 - 3 Strand, London
    Active Corporate (4 parents, 1 offspring)
    Officer
    2023-12-01 ~ 2024-09-16
    IIF 6 - Director → ME
  • 5
    NATIONAL GRID DISTRIBUTED ENERGY LIMITED
    10525864
    1-3 Strand, London
    Active Corporate (5 parents)
    Officer
    2023-12-01 ~ 2024-09-16
    IIF 7 - Director → ME
  • 6
    NATIONAL GRID HYDROGEN LIMITED
    13934690
    1-3 Strand, London, United Kingdom
    Active Corporate (4 parents)
    Officer
    2022-02-23 ~ 2024-09-16
    IIF 12 - Director → ME
  • 7
    NATIONAL GRID INTERCONNECTOR HOLDINGS LIMITED
    - now 08169384
    NATIONAL GRID THIRTY ONE LIMITED - 2012-10-05
    1-3 Strand, London
    Active Corporate (5 parents, 9 offsprings)
    Officer
    2023-02-01 ~ 2023-09-01
    IIF 5 - Director → ME
  • 8
    THAMESPORT INTERCHANGE LIMITED
    06404380
    1-3 Strand, London
    Active Corporate (4 parents)
    Officer
    2023-02-01 ~ 2024-09-16
    IIF 8 - Director → ME

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