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
Active 5
  • 1
    Buttery, Michael John
    Director born in August 1975
    Individual (5 offsprings)
    Officer
    2022-01-01 ~ now
    OF - Director → CIF 0
  • 2
    Kybird, Seth
    Chief Executive born in September 1977
    Individual (2 offsprings)
    Officer
    2025-04-01 ~ now
    OF - Director → CIF 0
  • 3
    Bennett, Victoria Susan
    Individual (4 offsprings)
    Officer
    2022-01-01 ~ now
    OF - Secretary → CIF 0
  • 4
    3-8, Whitehall, London, England
    Corporate (1 offspring)
    Person with significant control
    2023-02-07 ~ now
    PE - Right to appoint or remove directors → CIF 0
  • 5
    Nuclear Decommissioning Authority, Herdus House, Westlakes Science & Technology Park, Moor Row, Cumbria, United Kingdom
    Corporate (4 offsprings)
    Person with significant control
    2022-02-14 ~ now
    PE - Ownership of shares – 75% or more → CIF 0
Ceased 33
  • 1
    Simper, Adrian Mark, Dr
    Director born in September 1966
    Individual (3 offsprings)
    Officer
    2014-03-03 ~ 2016-08-31
    OF - Director → CIF 0
  • 2
    Hodgson, Helen Elizabeth
    Individual (1 offspring)
    Officer
    2014-03-03 ~ 2020-01-23
    OF - Secretary → CIF 0
  • 3
    Batters, David Gordon
    Chief Financial Officer born in December 1965
    Individual (1 offspring)
    Officer
    2016-09-01 ~ 2018-02-01
    OF - Director → CIF 0
  • 4
    Walkingshaw, Martin
    Director born in August 1966
    Individual (2 offsprings)
    Officer
    2022-01-01 ~ 2024-04-01
    OF - Director → CIF 0
  • 5
    Cumming, Alan Douglas
    Director born in May 1962
    Individual (2 offsprings)
    Officer
    2021-09-01 ~ 2024-04-01
    OF - Director → CIF 0
  • 6
    Kelbie, Adrienne
    Director born in November 1970
    Individual (3 offsprings)
    Officer
    2022-01-01 ~ 2024-04-01
    OF - Director → CIF 0
  • 7
    Ellis, Alun Tudor
    Manager born in March 1955
    Individual
    Officer
    2014-03-03 ~ 2016-04-26
    OF - Director → CIF 0
  • 8
    Higgins, Robert Andrew Bryson
    Solicitor born in August 1965
    Individual (1 offspring)
    Officer
    2014-03-03 ~ 2015-11-24
    OF - Director → CIF 0
  • 9
    Honap, Shrinivas Madhav
    Director born in December 1962
    Individual (5 offsprings)
    Officer
    2022-01-01 ~ 2024-04-01
    OF - Director → CIF 0
  • 10
    Van Der Lem, Andrew Cornelis
    Public Servant born in January 1972
    Individual
    Officer
    2018-04-16 ~ 2021-07-23
    OF - Director → CIF 0
  • 11
    Mccall, Ann Marie
    Professional Engineer born in April 1962
    Individual (1 offspring)
    Officer
    2016-04-26 ~ 2019-12-18
    OF - Director → CIF 0
  • 12
    Phillips, Jonathan David
    Communications Director born in August 1966
    Individual (1 offspring)
    Officer
    2014-03-03 ~ 2016-03-31
    OF - Director → CIF 0
  • 13
    Lock, Peter John
    Hsseq Director born in December 1966
    Individual
    Officer
    2016-04-26 ~ 2021-12-31
    OF - Director → CIF 0
  • 14
    Golshan, Mina
    Physicist / Engineer born in June 1974
    Individual (2 offsprings)
    Officer
    2023-07-01 ~ 2024-04-01
    OF - Director → CIF 0
  • 15
    Doherty, Kiernan Patrick
    Head Of Strategic Business born in November 1966
    Individual (2 offsprings)
    Officer
    2016-10-17 ~ 2018-04-30
    OF - Director → CIF 0
  • 16
    Corderoy, John Roger
    Engineer born in June 1966
    Individual (1 offspring)
    Officer
    2017-11-01 ~ 2021-05-04
    OF - Director → CIF 0
  • 17
    Parr, Corhyn
    Director Of Waste born in April 1979
    Individual (2 offsprings)
    Officer
    2019-05-01 ~ 2025-03-31
    OF - Director → CIF 0
  • 18
    Wheeler, Karen
    Civil Servant born in November 1956
    Individual
    Officer
    2018-07-24 ~ 2023-01-31
    OF - Director → CIF 0
  • 19
    Lowe, William Nigel
    Chartered Engineer born in November 1959
    Individual
    Officer
    2016-01-01 ~ 2016-10-10
    OF - Director → CIF 0
  • 20
    Vallance, Paul Andrew
    Director Of Communications born in October 1969
    Individual (1 offspring)
    Officer
    2016-09-26 ~ 2018-04-16
    OF - Director → CIF 0
  • 21
    De Keyser, Alex
    Individual
    Officer
    2021-06-09 ~ 2021-12-31
    OF - Secretary → CIF 0
  • 22
    Sotnick, Juliet Eve
    Director born in December 1967
    Individual (2 offsprings)
    Officer
    2024-01-05 ~ 2024-04-01
    OF - Director → CIF 0
  • 23
    Brownridge, Nia Melanie
    Head Of R&D born in August 1971
    Individual
    Officer
    2014-03-03 ~ 2019-04-30
    OF - Director → CIF 0
    Brownridge, Melanie Nia
    Director born in August 1971
    Individual
    Officer
    2022-01-01 ~ 2024-04-01
    OF - Director → CIF 0
  • 24
    Bowman, Michael Byron John, Dr
    Professor born in January 1953
    Individual (1 offspring)
    Officer
    2016-11-29 ~ 2021-12-31
    OF - Director → CIF 0
  • 25
    Morley, Malcolm, Professor
    Director born in June 1955
    Individual
    Officer
    2017-11-01 ~ 2021-12-31
    OF - Director → CIF 0
  • 26
    Curtis, Charles David, Professor
    Consultant Scientist born in November 1939
    Individual
    Officer
    2014-03-03 ~ 2016-11-29
    OF - Director → CIF 0
  • 27
    Shaw, Matthew
    Individual
    Officer
    2020-01-23 ~ 2021-06-09
    OF - Secretary → CIF 0
  • 28
    Thegerstrom, Claes
    Senior Adviser born in November 1947
    Individual
    Officer
    2014-03-03 ~ 2021-12-31
    OF - Director → CIF 0
  • 29
    Prout, David Michael
    Pro-Vice Chancellor born in March 1963
    Individual (4 offsprings)
    Officer
    2018-07-24 ~ 2024-04-01
    OF - Director → CIF 0
  • 30
    Baldwin, Neil Dennis
    Director born in February 1957
    Individual (1 offspring)
    Officer
    2022-01-01 ~ 2023-07-03
    OF - Director → CIF 0
  • 31
    Douthwaite, Susan Margaret
    Managing Director born in October 1962
    Individual (2 offsprings)
    Officer
    2016-01-01 ~ 2017-02-03
    OF - Director → CIF 0
  • 32
    Mckirdy, Bruce John
    Radioactive Waste Management born in March 1958
    Individual
    Officer
    2014-03-03 ~ 2020-03-31
    OF - Director → CIF 0
  • 33
    3, Whitehall Place, London, England
    Corporate (38 offsprings)
    Person with significant control
    2016-04-06 ~ 2023-02-07
    PE - Right to appoint or remove directors → CIF 0
parent relation
Company in focus

RADIOACTIVE WASTE MANAGEMENT LIMITED

Standard Industrial Classification
74909 - Other Professional, Scientific And Technical Activities N.e.c.
  • RADIOACTIVE WASTE MANAGEMENT LIMITED
    Info
    Registered number 08920190
    Pelham House Pelham Drive, Calderbridge, Seascale CA20 1DB
    Private Limited Company incorporated on 2014-03-03 (11 years 4 months). The company status is Active.
    The last date of confirmation statement was made at 2025-03-09
    CIF 0
child relation
Offspring entities and appointments
Active 0
  • Not found in our database.

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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.