Krystal Technology UK Limited

ActiveAccounts overdue 03534029 Private limited company
Incorporated
24 March 1998 (28 years)
Previously known as
Heraeus Conamic UK Limited (until 18 December 2024)
Heraeus Quartz UK Limited (until 13 June 2019)
Heraeus Quartz Holdings Limited (until 3 November 2008)
Earlier: Heraeus Quartz Limited, Rbco 258 Limited
Industry
Manufacture and processing of other glass, including technical glassware (23190)
Directors
Tiezhu Fu
Yongzhong Xu
Christian Bernhard
Accounts type
Full
Region
North East
Address
Neptune Road
Wallsend
NE28 6DD

Filing status

Accounts due
30 September 2026 (overdue)
Last accounts
31 December 2024
Conf. stmt due
28 February 2027
Last conf. stmt
14 February 2026

Late accounts bring an automatic penalty and can get a company struck off.

Charges

Total
1
Outstanding
0
Part satisfied
0
Satisfied
1

Officers 3 active

Officer details are public data from the Companies House register.

Fu, Tiezhu
Director · Appointed 18 December 2024
Chinese
Born December 1980 (45)
Xu, Yongzhong
Director · Appointed 18 December 2024
Chinese
Born June 1968 (58)
Bernhard, Christian
Director · Appointed 23 May 2022
German
Born July 1976 (50)
Officer history (24 former)
27 August 2026
Resigned Pattinson, Christopher as Secretary
18 December 2024
Appointed Xu, Yongzhong as Director
18 December 2024
Appointed Fu, Tiezhu as Director
17 December 2024
Resigned Peth, Sebastian as Director
17 December 2024
Resigned Faatz, Michael Thomas, Dr as Director
31 July 2024
Appointed Pattinson, Christopher as Secretary
31 July 2024
Resigned Garrett, Stephen George as Secretary
7 July 2022
Appointed Garrett, Stephen George as Secretary
7 July 2022
Resigned Gascoigne, Simon David as Secretary
23 May 2022
Appointed Bernhard, Christian as Director
18 April 2022
Resigned Watson, Jon Graham as Director
28 May 2021
Resigned Frei, Thomas as Director
26 October 2020
Resigned Eyre, Thomas Frederick as Director
26 October 2020
Appointed Watson, Jon Graham as Director
10 January 2020
Appointed Peth, Sebastian as Director
10 January 2020
Resigned Fabian, Heinz as Director
10 January 2020
Appointed Frei, Thomas as Director
31 December 2019
Resigned Aloy Groffmann, Marco Antonio as Director
1 July 2016
Appointed Eyre, Thomas Frederick as Director
30 June 2016
Resigned Arndt, Martin Dieter, Dr as Director
8 May 2015
Appointed Faatz, Michael Thomas, Dr as Director
8 May 2015
Resigned Schneider, Ralf as Director
8 September 2014
Appointed Schneider, Ralf as Director
8 September 2014
Resigned Stang, Wolfgang as Director
5 December 2013
Appointed Gascoigne, Simon David as Secretary
30 June 2013
Resigned Allen, Tara as Secretary
22 August 2011
Appointed Allen, Tara as Secretary
31 May 2011
Resigned Hofbeck, Petra as Secretary
30 June 2010
Resigned Collyer, Rodney Alec as Director
1 April 2010
Appointed Hofbeck, Petra as Secretary
1 April 2010
Resigned Bright, David John as Secretary
30 October 2008
Appointed Arndt, Martin Dieter, Dr as Director
30 October 2008
Appointed Fabian, Heinz as Director
30 October 2008
Appointed Stang, Wolfgang as Director
30 October 2008
Appointed Collyer, Rodney Alec as Director
1 November 2007
Appointed Aloy Groffmann, Marco Antonio as Director
1 November 2007
Resigned Egestorf, Robert as Director
13 April 2007
Appointed Bright, David John as Secretary
31 March 2007
Resigned Carr, Andrew Colin as Secretary
1 January 2003
Appointed Egestorf, Robert as Director
31 December 2002
Resigned Weigl, Hans Joachim as Director
1 October 2000
Appointed Weigl, Hans Joachim as Director
1 October 2000
Resigned Pitzen, Arno as Director
4 September 1999
Appointed Carr, Andrew Colin as Secretary
3 September 1999
Resigned Rb Secretariat Limited as Corporate Nominee Secretary
15 June 1998
Appointed Pitzen, Arno as Director
15 June 1998
Resigned Rb Directors One Limited as Corporate Nominee Director
15 June 1998
Resigned Rb Directors Two Limited as Corporate Nominee Director
24 March 1998
Appointed Rb Directors One Limited as Corporate Nominee Director
24 March 1998
Appointed Rb Directors Two Limited as Corporate Nominee Director
24 March 1998
Appointed Rb Secretariat Limited as Corporate Nominee Secretary

Ownership 0 active

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

The company has declared that it has no person with significant control.

Filings 144

DateDescriptionMade Up ToPagesPDF
27 August 2026Termination of appointment of a secretary
19 February 2026Confirmation statement with no updates14 February 2026
22 October 2025Full accounts31 December 2024
4 March 2025Confirmation statement with updates14 February 2025
4 March 2025Director's details changed
Show all 144 filings

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