Apatech Limited

Active04170515 Private limited company
Incorporated
1 March 2001 (25 years)
Industry
Manufacture of other chemical products n.e.c. (20590)
Directors
Rajan Harish Pattni
Michal Maciej Smialek
Owned by
Baxter International Inc.
Accounts type
Full
Region
East of England
Address
Apatech Limited 360 Centennial Avenue
Centennial Park
Elstree
WD6 3TJ

Filing status

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

Charges

Total
4
Outstanding
4
Part satisfied
0
Satisfied
0

Officers 3 active

Officer details are public data from the Companies House register.

Pattni, Rajan Harish
Director · Appointed 30 August 2024
British
Born April 1980 (46)
Director · Appointed 7 December 2023
British
Born September 1981 (45)
Smialek, Michal Maciej
Director · Appointed 28 August 2020
Polish
Born July 1983 (43)
Officer history (28 former)
30 August 2024
30 August 2024
Appointed Pattni, Rajan Harish as Director
7 December 2023
Resigned Goldney, Andrew Neil as Director
7 December 2023
Appointed Rees, Natasha Patricia Zilma as Director
28 August 2020
Appointed Smialek, Michal Maciej as Director
28 August 2020
28 August 2020
Resigned Morgan, Brian Keith as Director
5 October 2017
Resigned Garay, Jon as Director
5 October 2017
Appointed Morgan, Brian Keith as Director
29 January 2016
Appointed Garay, Jon as Director
29 January 2016
Resigned Braham, Geoffrey Ernest as Director
30 June 2015
Resigned Kim, Julie So-Young as Director
29 June 2015
Appointed Goldney, Andrew Neil as Director
31 January 2014
Resigned Keenan, Harry Patrick as Director
17 January 2014
Appointed Kim, Julie So-Young as Director
17 July 2013
Resigned Kidd, Janet Louise as Secretary
3 August 2012
Resigned Godden, Mark Edwin as Secretary
3 August 2012
Appointed Kidd, Janet Louise as Secretary
12 March 2010
Resigned Von Benecke, John Paul as Secretary
12 March 2010
Resigned Chambre, Peter Alan as Director
12 March 2010
Appointed Godden, Mark Edwin as Secretary
12 March 2010
Appointed Braham, Geoffrey Ernest as Director
12 March 2010
Appointed Keenan, Harry Patrick as Director
12 March 2010
Resigned Pitchford, Nigel Aaron, Dr as Director
12 March 2010
Resigned Arnold, Peter Stuart as Director
12 March 2010
Resigned Powell, Bruce Lewis Hamilton as Director
12 March 2010
Resigned Mashaal, Michael as Director
12 March 2010
Appointed Von Benecke, John Paul as Secretary
12 March 2010
Resigned Von Benecke, John Paul as Secretary
12 March 2010
Resigned Bonfield, William, Professor as Director
12 February 2010
Resigned Cartmell, Simon Christopher as Director
28 November 2008
Appointed Arnold, Peter Stuart as Director
13 June 2008
Appointed Mashaal, Michael as Director
18 April 2008
Appointed Von Benecke, John Paul as Secretary
18 April 2008
Resigned Adams, Carey Elizabeth as Secretary
31 March 2008
Resigned Gray, Nigel as Director
31 March 2008
Appointed Chambre, Peter Alan as Director
31 March 2008
31 March 2008
Resigned Aldred, Keith, Dr as Director
31 March 2008
Resigned Aguiar Lucander, Renee Julie Elisabeth as Director
31 March 2008
Appointed Pitchford, Nigel Aaron, Dr as Director
14 September 2007
Resigned Pitchford, Nigel Aaron, Dr as Director
14 September 2007
Appointed Aguiar Lucander, Renee Julie Elisabeth as Director
22 April 2004
Appointed Powell, Bruce Lewis Hamilton as Director
22 April 2004
Appointed Pitchford, Nigel Aaron, Dr as Director
22 April 2004
Appointed Holbrook, David Mark Anthony, Dr as Director
22 April 2004
Appointed Cartmell, Simon Christopher as Director
6 April 2004
Resigned Lawes, Peter, Dr as Director
30 September 2003
Resigned Morgan, Philip William as Director
11 April 2002
Appointed Lawes, Peter, Dr as Director
20 July 2001
Appointed Gray, Nigel as Director
17 May 2001
Appointed Adams, Carey Elizabeth as Secretary
17 May 2001
Appointed Morgan, Philip William as Director
17 May 2001
Appointed Bonfield, William, Professor as Director
17 May 2001
Appointed Aldred, Keith, Dr as Director
17 May 2001
Resigned Swift Incorporations Limited as Corporate Nominee Secretary
17 May 2001
Resigned Instant Companies Limited as Corporate Nominee Director
1 March 2001
Appointed Swift Incorporations Limited as Corporate Nominee Secretary
1 March 2001
Appointed Instant Companies Limited as Corporate Nominee Director

Ownership 1 active

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

Baxter International Inc.
Corporate entity · Notified 6 April 2016
Owns 75–100% of shares
U.S. Securities And Exchange Commission
Reg. no. Cik# 0000010456
Former controllers (1)
6 April 2016
Ceased Baxter Holding BV — Owns 75–100% of shares

Filings 213

DateDescriptionMade Up ToPagesPDF
19 October 2026Full accounts31 December 2025
14 October 2026Confirmation statement with no updates1 October 2026
13 October 2026Replacement filing for the appointment of a director
10 October 2025Register inspection address has been changed
9 October 2025Confirmation statement with no updates1 October 2025
Show all 213 filings

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