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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

Pummell, David William

    Related profiles found in government register
  • Pummell, David William
    British born in September 1962

    Resident in England

    Registered addresses and corresponding companies
    • Harwell Innovation Centre, 173 Curie Avenue, Harwell, Didcot, OX11 0QG, United Kingdom

      IIF 1
    • Harwell Innovation Centre, 173 Curie Avenue, Harwell, Oxfordshire, OX11 0QG, England

      IIF 2 IIF 3 IIF 4
    • Harwell Innovation Centre, 173 Curie Avenue, Harwell, Oxfordshire, OX11 0QG, United Kingdom

      IIF 5 IIF 6 IIF 7
    • Viking House, Foundry Lane, Horsham, West Sussex, RH13 5PX, England

      IIF 8 IIF 9
    • Viking House, Foundry Lane, Horsham, West Sussex, RH13 5PX, United Kingdom

      IIF 10
    • Eston, Road, Middlesbrough, TS6 6US, England

      IIF 11
    • Eston Steel Company Limited, Eston Road, Grangetown, Middlesbrough, TS6 6US, England

      IIF 12
    • Materials Processing Institute, Eston Road, Middlesbrough, TS6 6US, England

      IIF 13
    • Teeside Technology Centre, Eston Road, Grangetown, Middlesbrough, TS6 6US, England

      IIF 14
    • 13 Norman Avenue, St Margarets, Twickenham, TW1 2LY

      IIF 15 IIF 16
    • 13, Norman Avenue, St Margarets, Twickenham, TW1 2LY, England

      IIF 17
  • Pummell, David William
    British born in September 1962

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 13, Norman Avenue, St Margarets, Richmond Upon Thames, TW1 2LY, United Kingdom

      IIF 18
  • Mr David William Pummell
    British born in September 1962

    Resident in England

    Registered addresses and corresponding companies
    • 13, Norman Avenue, St Margarets, Twickenham, TW1 2LY, England

      IIF 19
  • Pummell, David
    British born in September 1962

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 13, Norman Avenue, St Margarets, Twickenham, Middlesex, TW1 2LY, United Kingdom

      IIF 20
  • Mr David William Pummell
    British born in September 1962

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 13, Norman Avenue, St Margarets, Richmond Upon Thames, TW1 2LY, United Kingdom

      IIF 21
child relation
Offspring entities and appointments 19
  • 1
    CERES INTELLECTUAL PROPERTY COMPANY LIMITED
    05571804
    Viking House, Foundry Lane, Horsham, West Sussex
    Active Corporate (24 parents)
    Officer
    2011-08-17 ~ 2012-12-17
    IIF 8 - Director → ME
  • 2
    CERES POWER HOLDINGS PLC
    - now 05174075 08887056
    CERES POWER HOLDINGS LIMITED - 2004-11-16
    LAW 2421 LIMITED - 2004-07-13
    Viking House, Foundry Lane, Horsham, West Sussex
    Active Corporate (48 parents, 1 offspring)
    Officer
    2011-08-17 ~ 2012-12-18
    IIF 10 - Director → ME
  • 3
    CERES POWER LIMITED
    04222409
    Viking House, Foundry Lane, Horsham, West Sussex
    Active Corporate (36 parents, 1 offspring)
    Officer
    2011-08-17 ~ 2012-12-17
    IIF 9 - Director → ME
  • 4
    CRITICAL MATERIAL RECOVERY LIMITED
    14790222
    Eston, Road, Middlesbrough, England
    Active Corporate (4 parents)
    Officer
    2023-04-10 ~ now
    IIF 11 - Director → ME
  • 5
    DEVCO311018 LTD
    11652596
    Magdalen Centre Robert Robinson Avenue, The Oxford Science Park, Oxford, England
    Dissolved Corporate (4 parents)
    Officer
    2018-10-31 ~ 2018-12-03
    IIF 6 - Director → ME
  • 6
    HOLDCO1 311018 LTD
    11653345 13138027... (more)
    Magdalen Centre Robert Robinson Avenue, The Oxford Science Park, Oxford, England
    Dissolved Corporate (4 parents)
    Officer
    2018-11-01 ~ 2018-12-03
    IIF 5 - Director → ME
  • 7
    LITTLEBLUEDOT LTD
    14188273
    13 Norman Avenue, St Margarets, Twickenham, England
    Dissolved Corporate (2 parents)
    Officer
    2022-06-22 ~ dissolved
    IIF 17 - Director → ME
    Person with significant control
    2022-06-22 ~ dissolved
    IIF 19 - Ownership of shares – 75% or more OE
    IIF 19 - Ownership of voting rights - 75% or more OE
    IIF 19 - Right to appoint or remove directors OE
  • 8
    MAPS TECHNOLOGY LIMITED
    06044064
    Wellstream House Wincomblee Road, Walker Riverside, Newcastle Upon Tyne, United Kingdom
    Active Corporate (18 parents)
    Officer
    2008-10-14 ~ 2011-01-27
    IIF 15 - Director → ME
  • 9
    MATERIALS PROCESSING INSTITUTE
    08919614
    Materials Processing Institute, Eston Road, Middlesbrough, England
    Active Corporate (30 parents, 1 offspring)
    Officer
    2022-06-06 ~ now
    IIF 13 - Director → ME
  • 10
    MPI DIGITAL LIMITED
    16464494
    Teeside Technology Centre Eston Road, Grangetown, Middlesbrough, England
    Active Corporate (7 parents)
    Officer
    2026-05-22 ~ now
    IIF 14 - Director → ME
  • 11
    MPI ENTERPRISES LIMITED
    - now 10779906
    ESTON STEEL COMPANY LIMITED - 2026-03-06
    Eston Steel Company Limited Eston Road, Grangetown, Middlesbrough, England
    Active Corporate (8 parents, 2 offsprings)
    Officer
    2026-05-22 ~ now
    IIF 12 - Director → ME
  • 12
    OXFORD CATALYSTS UK LIMITED
    - now 07671880 05258554
    VELOCYS LIMITED - 2013-09-24
    Regus, John Eccles House, Science Park, Robert Robinson Avenue, Oxford, Oxfordshire, England
    Dissolved Corporate (13 parents)
    Officer
    2018-10-30 ~ 2018-12-03
    IIF 4 - Director → ME
  • 13
    PROJECTCO1 311018 LTD
    11655358
    Magdalen Centre Robert Robinson Avenue, The Oxford Science Park, Oxford, England
    Dissolved Corporate (4 parents)
    Officer
    2018-11-01 ~ 2018-12-03
    IIF 7 - Director → ME
  • 14
    PUMMELLINC LTD
    06492344 07690462
    13 Norman Avenue, St Margarets, Twickenham
    Dissolved Corporate (2 parents)
    Officer
    2008-02-04 ~ dissolved
    IIF 16 - Director → ME
  • 15
    PUMMELLINC LTD
    07690462 06492344
    David Pummell, 13 Norman Avenue, St Margarets, Twickenham, Middlesex, United Kingdom
    Dissolved Corporate (1 parent)
    Officer
    2011-07-01 ~ dissolved
    IIF 20 - Director → ME
  • 16
    TITAN22 LTD
    16570632
    13 Norman Avenue, St Margarets, Richmond Upon Thames, United Kingdom
    Active Corporate (1 parent)
    Officer
    2025-07-09 ~ now
    IIF 18 - Director → ME
    Person with significant control
    2025-07-09 ~ now
    IIF 21 - Ownership of shares – 75% or more OE
    IIF 21 - Right to appoint or remove directors OE
    IIF 21 - Ownership of voting rights - 75% or more OE
  • 17
    VELOCYS LIMITED - now
    VELOCYS PLC
    - 2024-12-09 05712187 07671880
    OXFORD CATALYSTS GROUP PLC - 2013-09-24
    PIMCO 2445 LIMITED - 2006-04-12
    Regus, John Eccles House, Science Park, Robert Robinson Avenue, Oxford, Oxfordshire, England
    Active Corporate (38 parents, 10 offsprings)
    Officer
    2016-01-06 ~ 2018-12-03
    IIF 3 - Director → ME
  • 18
    VELOCYS PROJECTS LIMITED
    11019805
    Regus, John Eccles House, Science Park, Robert Robinson Avenue, Oxford, Oxfordshire, England
    Active Corporate (8 parents)
    Officer
    2017-10-18 ~ 2018-12-03
    IIF 1 - Director → ME
  • 19
    VELOCYS TECHNOLOGIES LIMITED
    - now 05258554 08629427
    OXFORD CATALYSTS LIMITED - 2013-09-24
    Regus, John Eccles House, Science Park, Robert Robinson Avenue, Oxford, Oxfordshire, England
    Active Corporate (24 parents)
    Officer
    2016-02-10 ~ 2018-12-03
    IIF 2 - Director → ME

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Contains public sector information retrieved at 14 July 2026 and licensed under the Open Government Licence v3.0.