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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

Mr Martin Keith Dronfield

    Related profiles found in government register
  • Mr Martin Keith Dronfield
    British born in July 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 7, Hawthorn Drive, Norwich, NR15 1BW, United Kingdom

      IIF 1 IIF 2

    • Unit 11, Manor Farm Barns, Fox Road, Framingham Pigot, Norwich, Norfolk, NR14 7PZ, England

      IIF 3

    • Unit 18, Manor Farm Barns, Fox Road, Framingham Pigot, Norwich, NR14 7PZ, England

      IIF 4 IIF 5

    • Unit 18, Manor Farm Barns, Norwich, NR14 7PZ, England

      IIF 6
  • Dronfield, Martin Keith
    British born in July 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Unit 23c Westside Centre, London Road, Stanway, Colchester, CO3 8PH, England

      IIF 7

    • 4b, Church Street, Diss, Norfolk, IP22 4DD, England

      IIF 8

    • Suite 2, Ground Floor, Orchard Brae House, 30 Queensferry Road, Edinburgh, United Kingdom, EH4 2HS, United Kingdom

      IIF 9

    • 7, Hawthorn Drive, Norwich, NR15 1BW, United Kingdom

      IIF 10 IIF 11

    • Central House, 20 Central Avenue, St. Andrews Business Park, Norwich, NR7 0HR, England

      IIF 12

    • C/o External Accounts, Central House, 20 Central Avenue, St Andrews Business Park, Norwich, Norfolk, NR7 0HR, United Kingdom

      IIF 13

    • Unit 11 Manor Farm Barns, Fox Lane, Framingham Pigot, Norwich, Norfolk, NR14 7PZ, United Kingdom

      IIF 14

    • Unit 11 Manor Farm Barns, Fox Lane, Norwich, Norfolk, NR14 7PZ, United Kingdom

      IIF 15 IIF 16

    • Unit 18, Manor Farm Barns, Fox Road, Framingham Pigot, Norwich, NR14 7PZ, England

      IIF 17 IIF 18 IIF 19 (more)(less)
      IIF 20

    • Unit 18, Manor Farm Barns, Norwich, NR14 7PZ, England

      IIF 21
  • Dronfield, Martin Keith
    British director born in July 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Unit 4, Ground Floor, Wellington Park, Excalibur Road, Gorleston, Great Yarmouth, Norfolk, NR31 7BB

      IIF 22

    • Green Coat House, Francis Street, London, SW1P 1DH, England

      IIF 23

    • C/o Opergy, Central House, 20 Central Avenue, St Andrews Business Park, Norwich, Norfolk, NR7 0HR, United Kingdom

      IIF 24
  • Dronfield, Martin Keith
    British director, strategy & bd born in July 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Fisher House, Po Box 4, Barrow-in-furness, Cumbria, LA14 1HR, England

      IIF 25
  • Dronfield, Martin Keith
    British born in July 1966

    Resident in England

    Registered addresses and corresponding companies

    • Fisher House Po Box 4, Barrow In Furness, Cumbria, LA14 1HR

      IIF 26

    • 36, North Quay, Great Yarmouth, Norfolk, NR30 1JE, England

      IIF 27

    • 89, Albert Embankment, London, SE1 7TP, England

      IIF 28

    • Foxbridge Way, Normanton Industrial Estate, Normanton, Wakefield, West Yorkshire, WF6 1TN

      IIF 29
  • Dronfield, Martin Keith
    British born in July 1966

    Registered addresses and corresponding companies

    • 16 Grandholm Grove, Aberdeen, Aberdeenshire, AB22 8AX

      IIF 30
child relation
Offspring entities and appointments 23
  • 1
    CONTINUUM CIRCULAR COMPOSITES LTD
    16916512
    Unit 18 Manor Farm Barns, Fox Road, Norwich, Norfolk, England
    Active Corporate (3 parents)
    Officer
    2025-12-17 ~ 2026-05-29
    IIF 21 - Director → ME
    Person with significant control
    2025-12-17 ~ now
    IIF 6 - Has significant influence or control → OE
  • 2
    CONTINUUM COMPOSITE TRANSFORMATION (UK) LTD
    14007012
    C/o Opergy, Unit 11 Manor Farm Barns, Framingham Pigot, Norwich, Norfolk, England
    Dissolved Corporate (6 parents)
    Officer
    2022-03-28 ~ dissolved
    IIF 24 - Director → ME
  • 3
    CPOWER ENERGY LIMITED
    09688918
    Unit 23c Westside Centre London Road, Stanway, Colchester, England
    Active Corporate (4 parents)
    Officer
    2022-10-05 ~ 2026-05-12
    IIF 7 - Director → ME
  • 4
    DOODLES HOLDINGS LTD
    14512476
    7 Hawthorn Drive, Norwich, England
    Dissolved Corporate (1 parent)
    Officer
    2022-11-29 ~ dissolved
    IIF 10 - Director → ME
    Person with significant control
    2022-11-29 ~ dissolved
    IIF 1 - Ownership of voting rights - 75% or more → OE
    IIF 1 - Ownership of shares – 75% or more → OE
    IIF 1 - Right to appoint or remove directors → OE
  • 5
    EASTWIND CLUSTER LIMITED
    15485126
    C/o External Accounts Central House, 20 Central Avenue, St Andrews Business Park, Norwich, Norfolk, United Kingdom
    Active Corporate (5 parents)
    Officer
    2025-01-01 ~ now
    IIF 13 - Director → ME
  • 6
    EEEGR
    04117847
    Unit 4, Ground Floor, Wellington Park Excalibur Road, Gorleston, Great Yarmouth, Norfolk
    Active Corporate (94 parents)
    Officer
    2016-10-14 ~ 2024-04-22
    IIF 12 - Director → ME
    2006-10-12 ~ 2008-04-22
    IIF 30 - Director → ME
  • 7
    ENERGY & MARINE SECURITY LIMITED
    - now 07013747
    SLP PMC LIMITED - 2011-05-12
    36 North Quay, Great Yarmouth, Norfolk, England
    Dissolved Corporate (6 parents)
    Officer
    2011-05-23 ~ 2011-06-17
    IIF 27 - Director → ME
  • 8
    ENERGY INDUSTRIES COUNCIL
    - now 00493459
    C B M P E - 1981-12-31
    89 Albert Embankment, London
    Active Corporate (153 parents)
    Officer
    2010-10-14 ~ 2011-06-11
    IIF 28 - Director → ME
  • 9
    FENDER CARE LIMITED
    - now 02267184
    UK FENDER CARE LIMITED - 1995-11-23
    Fisher House, Michaelson Road, Barrow-in-furness, Cumbria, United Kingdom
    Active Corporate (24 parents)
    Officer
    2011-08-01 ~ 2013-07-31
    IIF 26 - Director → ME
  • 10
    FLINT LAGOON LIMITED
    16092799
    4b Church Street, Diss, Norfolk, England
    Active Corporate (4 parents)
    Officer
    2024-11-21 ~ now
    IIF 8 - Director → ME
  • 11
    MAZE-ADVISORY LTD
    17255993
    7 Hawthorn Drive, Norwich, United Kingdom
    Active Corporate (3 parents)
    Officer
    2026-06-02 ~ now
    IIF 11 - Director → ME
    Person with significant control
    2026-06-02 ~ now
    IIF 2 - Ownership of shares – 75% or more → OE
    IIF 2 - Ownership of voting rights - 75% or more → OE
    IIF 2 - Right to appoint or remove directors → OE
  • 12
    OPERGY CYMRU LIMITED - now
    OPERGY CELTIC SEA LTD
    - 2026-07-01 15562916
    Unit 0.15 Bay Technology Centre, Baglan Energy Park, Port Talbot, Wales
    Active Corporate (5 parents)
    Officer
    2024-03-14 ~ 2026-05-28
    IIF 15 - Director → ME
  • 13
    OPERGY FINANCE LIMITED
    - now 13095056
    OPERGY NET ZERO LIMITED
    - 2026-05-26 13095056
    NET ZERO EAST LTD
    - 2023-07-17 13095056
    Unit 18, Manor Farm Barns Fox Road, Framingham Pigot, Norwich, England
    Active Corporate (8 parents)
    Officer
    2023-05-31 ~ 2026-05-28
    IIF 18 - Director → ME
  • 14
    OPERGY GROUP LTD
    14345124
    Unit 18, Manor Farm Barns Fox Road, Framingham Pigot, Norwich, England
    Active Corporate (3 parents)
    Officer
    2022-09-08 ~ 2026-05-28
    IIF 19 - Director → ME
    Person with significant control
    2022-09-08 ~ 2026-05-28
    IIF 5 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 5 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 15
    OPERGY HOLDINGS LIMITED
    14381899
    Unit 18, Manor Farm Barns Fox Road, Framingham Pigot, Norwich, England
    Active Corporate (3 parents, 5 offsprings)
    Officer
    2022-09-28 ~ 2026-05-28
    IIF 20 - Director → ME
    Person with significant control
    2022-12-19 ~ 2026-05-28
    IIF 4 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 4 - Right to appoint or remove directors → OE
    IIF 4 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 16
    OPERGY LIMITED
    - now 11337940
    ORE BUSINESS DEVELOPMENT LTD - 2019-09-06
    Unit 18, Manor Farm Barns Fox Road, Framingham Pigot, Norwich, England
    Active Corporate (4 parents, 2 offsprings)
    Officer
    2021-04-06 ~ 2026-05-28
    IIF 17 - Director → ME
    Person with significant control
    2022-05-23 ~ 2022-12-19
    IIF 3 - Ownership of shares – More than 25% but not more than 50% → OE
  • 17
    OPERGY SCOTLAND LIMITED
    - now SC654119
    EC20 LIMITED
    - 2022-10-04 SC654119
    Suite 2, Ground Floor, Orchard Brae House, 30 Queensferry Road, Edinburgh, United Kingdom, United Kingdom
    Active Corporate (7 parents)
    Officer
    2022-09-30 ~ 2026-05-28
    IIF 9 - Director → ME
  • 18
    OPERGY VENTURES LTD
    15562911
    Unit 18, Manor Farm Barns Fox Road, Framingham Pigot, Norwich, England
    Active Corporate (4 parents, 3 offsprings)
    Officer
    2024-03-14 ~ 2026-05-28
    IIF 16 - Director → ME
  • 19
    PNS (UK) LIMITED
    06516471
    Unit B, Rosie Road, Normanton, West Yorkshire, England
    Active Corporate (15 parents, 4 offsprings)
    Officer
    2009-10-05 ~ 2011-06-09
    IIF 29 - Director → ME
  • 20
    RENEWABLE UK ASSOCIATION
    - now 01874667 07087401
    BRITISH WIND ENERGY ASSOCIATION - 2009-12-21
    The Conduit, 6 Langley Street, London, England
    Active Corporate (178 parents)
    Officer
    2019-06-30 ~ 2021-09-01
    IIF 23 - Director → ME
  • 21
    RENEWABLES CONNECT INTERNATIONAL LTD
    15638770
    Laceby Manor Barton Street, Laceby, Grimsby, North East Lincolnshire, England
    Active Corporate (7 parents)
    Officer
    2024-04-12 ~ 2026-01-27
    IIF 14 - Director → ME
  • 22
    ROTOS 360 LIMITED
    08602811
    Fisher House, Michaelson Road, Barrow-in-furness, Cumbria, United Kingdom
    Active Corporate (22 parents)
    Officer
    2019-03-05 ~ 2020-07-14
    IIF 25 - Director → ME
  • 23
    SKILLS FOR ENERGY LIMITED
    08758522
    Unit 4, Ground Floor Wellington Park, Excalibur Road, Gorleston, Great Yarmouth, Norfolk
    Active Corporate (10 parents)
    Officer
    2022-12-14 ~ 2023-09-19
    IIF 22 - Director → ME

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