The Governance RegisterEdition 2026 · Compiled 12th July 2026

Ploughshare Innovations LTD

Company 04401901 Active

Company details

Number04401901
StatusActive
TypePrivate Limited Company
Incorporated22/03/2002
AddressPORTON SCIENCE PARK, BYBROOK ROAD, PORTON DOWN, WILTSHIRE, SP4 0BF
Accounts next due31/12/2026
Accounts last made up31/03/2025

Industry (SIC)

72110 - Research and experimental development on biotechnology74909 - Other professional, scientific and technical activities n.e.c.

Ownership - persons with significant control (2)

  • Secretary of State for Defence
    ownership of shares 75-100%
  • Defence Science and Technology Laboratory ceased
    ownership of shares 75-100% voting rights 75-100% right to appoint and remove directors

Officers (36)

  • Price, Elizabeth Eleanor Director · appointed 2024
  • Cameron, Eliza Clare Tennant Director · appointed 2022
  • Scott, Gordon Paul Director · appointed 2021
  • Barkworth-Nanton, Henrietta Rosamund Clare Director · appointed 2020
  • Bell, Andrew John, Prof Director · appointed 2019
  • Carr, Michael Director · appointed 2016
  • English, David Roy Director · appointed 2016
  • Portlock, Andrew Darren Former Director · appointed 2022 · resigned 2023
  • Parekh, Rajesh, Dr Former Director · appointed 2022 · resigned 2024
  • Saunders Jones, Rebecca Former Director · appointed 2021 · resigned 2021
  • Saunders Jones, Re Former Director · appointed 2021 · resigned 2021
  • Devonshire, Simon Peter Former Director · appointed 2019 · resigned 2023
  • Endersby, Penelope Clare, Professor Former Director · appointed 2017 · resigned 2018
  • Rees, Dorothy Glenda Cerys Former Director · appointed 2017 · resigned 2020
  • Mackintosh, Andrew John, Dr Former Director · appointed 2015 · resigned 2021
  • Kirby, James Michael Former Director · appointed 2014 · resigned 2020
  • White, Piers Adam Former Director · appointed 2013 · resigned 2019
  • Hall, Wendy, Professor Dame Former Director · appointed 2012 · resigned 2016
  • Henderson, Jennifer Maria Former Director · appointed 2012 · resigned 2017
  • Drummond, Robert Malcolm Former Director · appointed 2010 · resigned 2016
  • Alexander, Mark Charles Hugh Orkell Former Director · appointed 2010 · resigned 2015
  • Hotten, Peter Martin, Dr Former Director · appointed 2009 · resigned 2014
  • Williams, Stephen Andrew Former Director · appointed 2009 · resigned 2010
  • Callister, Stephen John Paul Former Director · appointed 2009 · resigned 2021
  • Winterton, Nicholas Hugh Former Director · appointed 2009 · resigned 2013
  • Steeden, Michael Frank, Dr Former Director · appointed 2007 · resigned 2011
  • Dowling, Patrick Joseph, Professor Former Director · appointed 2007 · resigned 2008
  • Stewart, James Alexander Gustave Harold Former Director · appointed 2005 · resigned 2009
  • Ecclestone, Ralph, Dr Former Director · appointed 2005 · resigned 2013
  • Davis, Nigel Keith Former Director · appointed 2005 · resigned 2010
  • Tulloch, Andrew Malcolm, Dr Former Director · appointed 2005 · resigned 2009
  • Owen, David Andrew Arlwydd, Dr Former Director · appointed 2005 · resigned 2011
  • Saunders, Frances Carolyn, Dr Former Director · appointed 2005 · resigned 2007
  • Hone, Mark Andrew Former Director · appointed 2005 · resigned 2009
  • Hyman, Howard Jonathan Former Director · appointed 2002 · resigned 2005
  • Hyman, Anne Moira Former Secretary · appointed 2002 · resigned 2005

Directors and officers on the Companies House record, current and former.

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