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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers are those entities, including individual and legal persons, have significant controls over the company in focus. The offspring entities and appointments are those entities that the company 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 40
  • 1
    Costa Ros, Marc
    Born in July 1986
    Individual (9 offsprings)
    Officer
    2026-03-13 ~ now
    OF - Director → CIF 0
  • 2
    Schrimpf, Christian Richard Kurt
    Director Partnering born in January 1978
    Individual (12 offsprings)
    Officer
    2020-06-29 ~ 2022-09-20
    OF - Director → CIF 0
  • 3
    Ezzamel, Adam
    Director born in March 1983
    Individual (25 offsprings)
    Officer
    2023-02-03 ~ 2024-02-01
    OF - Director → CIF 0
  • 4
    Dissen, Jutta Maria Hildegard
    Director Of Partnerships & Transactions born in September 1973
    Individual (4 offsprings)
    Officer
    2020-06-29 ~ 2021-04-30
    OF - Director → CIF 0
  • 5
    Lefroy, Peter
    Born in November 1979
    Individual (4 offsprings)
    Officer
    2025-11-04 ~ now
    OF - Director → CIF 0
    Lefroy, Peter
    Engineer born in November 1979
    Individual (4 offsprings)
    2024-02-01 ~ 2025-03-10
    OF - Director → CIF 0
  • 6
    Jaensch, Malte
    Director born in September 1973
    Individual (1 offspring)
    Officer
    2021-11-01 ~ 2022-12-23
    OF - Director → CIF 0
  • 7
    Bardolet Pou, Miriam
    Director born in April 1983
    Individual (2 offsprings)
    Officer
    2021-05-01 ~ 2021-10-31
    OF - Director → CIF 0
  • 8
    Scott, Kerry Mikio
    Director born in May 1978
    Individual (9 offsprings)
    Officer
    2020-06-29 ~ 2022-08-07
    OF - Director → CIF 0
  • 9
    Chatterton, Adrian Joseph
    Head Of Offshore Construction born in January 1963
    Individual (21 offsprings)
    Officer
    2019-07-08 ~ 2020-07-22
    OF - Director → CIF 0
  • 10
    Mcfeely, Ian Robert
    Director born in December 1961
    Individual (7 offsprings)
    Officer
    2020-06-29 ~ 2021-03-15
    OF - Director → CIF 0
  • 11
    Byrne, Bronagh Anne
    Director born in September 1981
    Individual (1 offspring)
    Officer
    2022-09-21 ~ 2024-02-01
    OF - Director → CIF 0
  • 12
    Duffy, Jonathan Brazier
    Born in May 1977
    Individual (80 offsprings)
    Officer
    2020-06-29 ~ now
    OF - Director → CIF 0
  • 13
    Kennaway, Ian
    Chartered Accountant born in September 1976
    Individual (7 offsprings)
    Officer
    2024-02-01 ~ 2025-03-10
    OF - Director → CIF 0
  • 14
    Legerton, Mark Lawrence, Dr
    Director born in April 1963
    Individual (8 offsprings)
    Officer
    2022-01-01 ~ 2023-02-03
    OF - Director → CIF 0
  • 15
    Mauchle, Richard Karl
    Born in November 1981
    Individual (7 offsprings)
    Officer
    2022-09-28 ~ now
    OF - Director → CIF 0
  • 16
    Mcmahon, Stewart Oliver
    Born in October 1985
    Individual (13 offsprings)
    Officer
    2024-12-20 ~ 2025-05-08
    OF - Director → CIF 0
  • 17
    Porter, Matthew
    Associate Director born in April 1977
    Individual (51 offsprings)
    Officer
    2022-03-24 ~ 2024-12-20
    OF - Director → CIF 0
  • 18
    Weighill, Vaughan Richard
    Head Of Offshore Development - Uk & Ireland born in September 1973
    Individual (1 offspring)
    Officer
    2019-07-08 ~ 2020-06-29
    OF - Director → CIF 0
  • 19
    Edmonds, Tobias Charles
    Director born in August 1975
    Individual (11 offsprings)
    Officer
    2020-06-29 ~ 2024-02-01
    OF - Director → CIF 0
  • 20
    Macdonald, Dawn
    Engineer born in April 1975
    Individual (5 offsprings)
    Officer
    2021-03-15 ~ 2022-08-07
    OF - Director → CIF 0
  • 21
    Linsell, Alexandra Jane
    Born in September 1980
    Individual (9 offsprings)
    Officer
    2024-02-01 ~ now
    OF - Director → CIF 0
  • 22
    Andre-ferreira, Martin
    Fcca Accountant born in November 1978
    Individual (43 offsprings)
    Officer
    2020-07-22 ~ 2022-04-04
    OF - Director → CIF 0
  • 23
    Bell, Timothy James
    Head Of Controlling - Offshore And Onshore Eu born in December 1973
    Individual (13 offsprings)
    Officer
    2019-07-08 ~ 2020-06-30
    OF - Director → CIF 0
  • 24
    Walley, George Henry David
    Born in July 1986
    Individual (8 offsprings)
    Officer
    2024-02-01 ~ now
    OF - Director → CIF 0
  • 25
    Berry, Kerry Stacey
    Director born in June 1982
    Individual (70 offsprings)
    Officer
    2022-04-05 ~ 2022-09-06
    OF - Director → CIF 0
  • 26
    Sandford, Richard Jennings
    Head Of Offshore Business Management born in August 1971
    Individual (65 offsprings)
    Officer
    2020-07-22 ~ 2021-12-31
    OF - Director → CIF 0
  • 27
    Reiker, Matthias
    Director born in December 1982
    Individual (2 offsprings)
    Officer
    2020-07-22 ~ 2022-07-25
    OF - Director → CIF 0
  • 28
    Hendry, Steen James
    Born in January 1988
    Individual (6 offsprings)
    Officer
    2024-02-01 ~ now
    OF - Director → CIF 0
  • 29
    Schwarzlose, Till
    Director Offshore Development born in January 1971
    Individual (2 offsprings)
    Officer
    2020-06-29 ~ 2020-07-22
    OF - Director → CIF 0
  • 30
    Stewart, James Richard
    Born in February 1982
    Individual (2 offsprings)
    Officer
    2024-02-01 ~ now
    OF - Director → CIF 0
  • 31
    Morlock, Roland
    Director born in November 1979
    Individual (2 offsprings)
    Officer
    2022-08-15 ~ 2024-01-18
    OF - Director → CIF 0
  • 32
    Ward, Sharn Barbara
    Born in September 1980
    Individual (22 offsprings)
    Officer
    2025-05-08 ~ 2026-03-13
    OF - Director → CIF 0
  • 33
    Giulianotti, Mark Angus
    Managing Director born in September 1969
    Individual (40 offsprings)
    Officer
    2020-06-29 ~ 2024-12-20
    OF - Director → CIF 0
  • 34
    Wudrick, David Keith
    Director born in October 1963
    Individual (5 offsprings)
    Officer
    2022-09-21 ~ 2024-02-01
    OF - Director → CIF 0
  • 35
    Riach, Christopher Philip
    Chartered Electrical Engineer born in June 1977
    Individual (2 offsprings)
    Officer
    2023-01-11 ~ 2025-03-10
    OF - Director → CIF 0
  • 36
    Patterson, John Alan
    Born in January 1967
    Individual (12 offsprings)
    Officer
    2022-09-06 ~ 2025-11-04
    OF - Director → CIF 0
  • 37
    Donn, Jennifer Rona
    Individual (1 offspring)
    Officer
    2025-12-17 ~ now
    OF - Secretary → CIF 0
  • 38
    RAMPION EXTENSION INVESTCO PARENT LIMITED 12422209
    28, Ropemaker Street, London, England
    Active Corporate (23 parents, 2 offsprings)
    Person with significant control
    2020-06-25 ~ now
    PE - Has significant influence or controlCIF 0
  • 39
    ENBRIDGE RAMPION UK II LTD 12172391 09798117... (more)
    33, St. James's Square, London, England
    Active Corporate (11 parents, 1 offspring)
    Person with significant control
    2020-06-25 ~ now
    PE - Has significant influence or controlCIF 0
  • 40
    RWE RENEWABLES UK LIMITED
    - now 03758404
    E.ON CLIMATE & RENEWABLES UK LIMITED - 2019-11-19 03758404 05266294... (more)
    E.ON UK RENEWABLES LIMITED - 2008-04-08
    E.ON UK RENEWABLES HOLDINGS LIMITED - 2007-05-23
    POWERGEN RENEWABLES HOLDINGS LIMITED - 2004-07-05
    INGLEBY (1187) LIMITED - 1999-05-26
    Windmill Hill Business Park, Whitehill Way, Swindon, Wiltshire, England
    Active Corporate (45 parents, 26 offsprings)
    Person with significant control
    2019-07-08 ~ now
    PE - Ownership of voting rights - More than 50% but less than 75%CIF 0
    PE - Ownership of shares – More than 50% but less than 75%CIF 0
parent relation
Company in focus

RAMPION EXTENSION DEVELOPMENT LIMITED

Period: 2019-07-08 ~ now
Company number: 12091939
Registered name
RAMPION EXTENSION DEVELOPMENT LIMITED - now
Standard Industrial Classification
42220 - Construction Of Utility Projects For Electricity And Telecommunications

  • RAMPION EXTENSION DEVELOPMENT LIMITED
    Info
    Registered number 12091939
    Windmill Hill Business Park, Whitehill Way, Swindon, Wiltshire SN5 6PB
    PRIVATE LIMITED COMPANY incorporated on 2019-07-08 (6 years 9 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-08-10
    CIF 0
child relation
Offspring entities and appointments 0
  • Not found in our database.

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