Mirion Technologies (Canberra UK) Limited

Active03640077 Private limited company
Incorporated
29 September 1998 (28 years)
Previously known as
Canberra UK Limited (until 20 October 2016)
Canberra Harwell Limited (until 1 August 2006)
Harwell Instruments Limited (until 15 March 2002)
Earlier: Inhoco 834 Limited
Industry
Other business support service activities n.e.c. (82990)
Owned by
Mirion Technologies, Inc.
Accounts type
Full
Region
Greater London
Address
41 Lothbury
London
EC2R 7HF

Filing status

Accounts due
30 September 2027
Last accounts
31 December 2025
Conf. stmt due
13 October 2027
Last conf. stmt
29 September 2026

Charges

Total
6
Outstanding
0
Part satisfied
0
Satisfied
6

Officers 2 active

Officer details are public data from the Companies House register.

Officer history (28 former)
21 October 2021
Resigned Lee, Emmanuelle as Director
21 October 2021
Resigned Logan, Thomas Darrell as Director
25 September 2018
Appointed Lee, Emmanuelle as Director
25 September 2018
Appointed Logan, Thomas Darrell as Director
28 August 2018
Resigned Neal, Kenneth Ronald as Director
27 July 2017
Appointed Neal, Kenneth Ronald as Director
29 September 2016
Appointed Cocks, James Francis Charles as Director
19 September 2016
Resigned Koehl, Jean-Bernard as Director
30 April 2016
Appointed A G Secretarial Limited as Corporate Secretary
30 April 2016
Resigned Thompson, Michael as Secretary
6 February 2014
Appointed Koehl, Jean-Bernard as Director
6 February 2014
Resigned Wiekrykas, Clement David as Director
13 September 2013
Appointed Wiekrykas, Clement David as Director
13 September 2013
Resigned Moseley, Sarah Jane as Director
11 July 2013
Resigned Goslin, Jean-Paul as Director
14 June 2013
Resigned De Baerdemaeker, Luc as Director
31 October 2011
Appointed Moseley, Sarah Jane as Director
30 September 2011
Resigned Yeomans, Robert as Director
30 April 2011
Resigned Williams, Andrew as Director
31 March 2010
Resigned Li, Mary Scarlet Zoo-Voy as Secretary
31 March 2010
Resigned Li, Mary Scarlet Zoo-Voy as Director
31 March 2010
Appointed Thompson, Michael as Secretary
23 April 2009
Resigned Van Heems, Frederic as Director
31 July 2008
Appointed Li, Mary Scarlet Zoo-Voy as Secretary
31 July 2008
Resigned Plested, Graham Nicholas as Director
31 July 2008
Resigned Plested, Graham Nicholas as Secretary
15 July 2008
Appointed Yeomans, Robert as Director
12 June 2008
Resigned Moyen, Guillaume as Director
12 June 2008
Appointed Goslin, Jean-Paul as Director
17 April 2007
Appointed Williams, Andrew as Director
17 April 2007
Appointed De Baerdemaeker, Luc as Director
13 July 2006
Resigned Chabot, Xavier as Director
1 June 2006
Appointed Moyen, Guillaume as Director
1 June 2006
Resigned Hatron, Philippe as Director
14 July 2005
Resigned Petit, Christian as Director
14 July 2005
Appointed Van Heems, Frederic as Director
15 March 2004
Resigned Charland, Michael as Director
15 March 2004
Appointed Chabot, Xavier as Director
27 February 2001
Appointed Plested, Graham Nicholas as Secretary
27 February 2001
Resigned White, Timothy Ogden as Director
27 February 2001
Resigned White, Timothy Ogden as Secretary
27 February 2001
Resigned Kaplan, Ben as Director
27 February 2001
Appointed Hatron, Philippe as Director
27 February 2001
Appointed Petit, Christian as Director
24 March 2000
Appointed Plested, Graham Nicholas as Director
24 March 2000
Appointed Charland, Michael as Director
24 March 2000
Appointed White, Timothy Ogden as Director
24 March 2000
Resigned Kuhn, Kevin as Director
24 March 2000
Resigned Zebarth, Mike as Director
1 June 1999
Appointed Li, Mary Scarlet Zoo-Voy as Director
18 November 1998
Appointed Zebarth, Mike as Director
18 November 1998
Appointed White, Timothy Ogden as Secretary
18 November 1998
Appointed Kaplan, Ben as Director
18 November 1998
Appointed Kuhn, Kevin as Director
18 November 1998
Resigned A B & C Secretarial Limited as Corporate Nominee Secretary
18 November 1998
Resigned Inhoco Formations Limited as Corporate Nominee Director
29 September 1998
Appointed A B & C Secretarial Limited as Corporate Nominee Secretary
29 September 1998
Appointed Inhoco Formations Limited as Corporate Nominee Director

Ownership 1 active

People and entities with significant control, from the Companies House PSC register

Mirion Technologies, Inc.
Corporate entity · Notified 25 March 2025
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Corporate
Reg. no. 6910716
Former controllers (3)
25 March 2025
Ceased Mirion Technologies (Holdingsub2), Ltd. — Owns 75–100% of shares
20 October 2021
Ceased Mirion Technologies (Global), Ltd — Owns 75–100% of shares
4 April 2019
Ceased Charterhouse General Partners (IX) Limited — Owns 75–100% of shares

Filings 161

DateDescriptionMade Up ToPagesPDF
12 October 2026Full accounts31 December 2025
5 October 2026Confirmation statement with no updates29 September 2026
29 December 2025Registered office address changed
13 October 2025Confirmation statement with no updates29 September 2025
25 September 2025Full accounts31 December 2024
Show all 161 filings

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