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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
Active 3
  • 1
    Cocks, James Francis Charles
    Born in December 1971
    Individual (9 offsprings)
    Officer
    icon of calendar 2018-08-28 ~ now
    OF - Director → CIF 0
  • 2
    HEISENBERG UK3 LIMITED - 2015-01-19
    icon of address6th Floor, Belgrave House, 76 Buckingham Palace Road, London, United Kingdom
    Active Corporate (3 parents, 2 offsprings)
    Person with significant control
    icon of calendar 2019-08-30 ~ now
    PE - Right to appoint or remove directors → CIF 0
    PE - Ownership of voting rights - 75% or more → CIF 0
    PE - Ownership of shares – 75% or more → CIF 0
  • 3
    A B & C SECRETARIAL LIMITED - 2003-05-27
    PALL MALL NOMINEES LIMITED - 1997-01-24
    icon of addressMilton Gate, 60 Chiswell Street, London, United Kingdom, United Kingdom
    Active Corporate (24 parents, 595 offsprings)
    Officer
    icon of calendar 2021-10-21 ~ now
    OF - Secretary → CIF 0
Ceased 7
  • 1
    Warren, Christopher Laurence
    Partner born in October 1975
    Individual (2 offsprings)
    Officer
    icon of calendar 2014-11-07 ~ 2015-06-09
    OF - Director → CIF 0
    icon of calendar 2015-06-17 ~ 2021-10-21
    OF - Director → CIF 0
  • 2
    Maher, Sophie Elizabeth
    Investment Manager born in November 1984
    Individual (1 offspring)
    Officer
    icon of calendar 2016-06-22 ~ 2017-09-13
    OF - Director → CIF 0
  • 3
    Leeming, Robert Antony Dundas
    Investment Manager born in October 1978
    Individual (20 offsprings)
    Officer
    icon of calendar 2014-11-07 ~ 2015-06-09
    OF - Director → CIF 0
  • 4
    Etroy, Stephane Roland
    Investor born in April 1972
    Individual (2 offsprings)
    Officer
    icon of calendar 2014-11-07 ~ 2015-06-09
    OF - Director → CIF 0
  • 5
    Watson, Irina Marsovna
    Individual (42 offsprings)
    Officer
    icon of calendar 2015-06-09 ~ 2021-10-21
    OF - Secretary → CIF 0
  • 6
    De Sarrau, Pierre Marie Alain
    Investment Manager born in July 1982
    Individual (2 offsprings)
    Officer
    icon of calendar 2014-11-07 ~ 2015-06-09
    OF - Director → CIF 0
    icon of calendar 2017-09-27 ~ 2021-10-21
    OF - Director → CIF 0
  • 7
    Neal, Kenneth Ronald
    Company Director born in August 1954
    Individual (1 offspring)
    Officer
    icon of calendar 2015-06-09 ~ 2018-08-28
    OF - Director → CIF 0
parent relation
Company in focus

MIRION TECHNOLOGIES (GLOBAL), LTD.

Previous name
HEISENBERG UK4 LIMITED - 2015-01-19
Standard Industrial Classification
82990 - Other Business Support Service Activities N.e.c.
Related profiles found in government register
  • MIRION TECHNOLOGIES (GLOBAL), LTD.
    Info
    HEISENBERG UK4 LIMITED - 2015-01-19
    Registered number 09300420
    icon of addressC/o A G Secretarial Limited Milton Gate, 60 Chiswell Street, London, United Kingdom EC1Y 4AG
    PRIVATE LIMITED COMPANY incorporated on 2014-11-07 (11 years 2 months). The company status is Active.
    The last date of confirmation statement was made at 2024-11-06
    CIF 0
  • MIRION TECHNOLOGIES (GLOBAL), LTD.
    S
    Registered number 09300420
    icon of address6th Floor, Belgrave House, 76 Buckingham Palace Road, London, United Kingdom, SW1W 9TQ
    Limited By Shares in Companies House, England And Wales
    CIF 1
  • MIRION TECHNOLOGIES (GLOBAL), LTD
    S
    Registered number 9300420
    icon of addressWarwick Court, Paternoster Square, London, United Kingdom, EC4M 7DX
    Company Limited By Shares in Companies House, England And Wales
    CIF 2
  • MIRION TECHNOLOGIES (GLOBAL) LTD
    S
    Registered number 09300420
    icon of addressC/o A G Secretarial Limited, Milton Gate, 60 Chiswell Street, London, United Kingdom, EC1Y 4AG
    Corporate in Companies House, England And Wales
    CIF 3
child relation
Offspring entities and appointments
Active 1
  • REES INSTRUMENTS LIMITED - 2000-04-20
    IMAGING AND SENSING TECHNOLOGY LIMITED - 2009-01-15
    icon of addressNew Kings Court Tollgate, Chandler's Ford, Eastleigh, Hampshire
    Active Corporate (3 parents, 1 offspring)
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    CIF 3 - Ownership of shares – 75% or more → OE
    CIF 3 - Ownership of voting rights - 75% or more → OE
Ceased 2
  • 1
    HARWELL INSTRUMENTS LIMITED - 2002-03-15
    CANBERRA UK LIMITED - 2016-10-20
    CANBERRA HARWELL LIMITED - 2006-08-01
    INHOCO 834 LIMITED - 1999-01-07
    icon of addressUnit 2 Zephyr Building Eighth Street, Harwell Campus, Oxford Didcot, Oxfordshire, United Kingdom
    Active Corporate (3 parents)
    Person with significant control
    icon of calendar 2019-04-04 ~ 2021-10-20
    CIF 2 - Ownership of voting rights - 75% or more → OE
    CIF 2 - Right to appoint or remove directors → OE
    CIF 2 - Ownership of shares – 75% or more → OE
  • 2
    icon of addressC/o A G Secretarial Limited Milton Gate, 60 Chiswell Street, London, United Kingdom, United Kingdom
    Active Corporate (3 parents)
    Person with significant control
    icon of calendar 2019-08-30 ~ 2021-10-20
    CIF 1 - Ownership of voting rights - 75% or more → OE
    CIF 1 - Ownership of shares – 75% or more → OE

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Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.