Normec Dets Limited

Active03705645 Private limited company
Incorporated
1 February 1999 (27 years)
Previously known as
Derwentside Environmental Testing Services Limited (until 27 January 2024)
Industry
Technical testing and analysis (71200)
Directors
Mariska Henrica Maria Van Schaik
Owned by
Accounts type
Full
Region
North East
Address
Unit 2 Park Road Industrial Estate
South Consett
Consett
DH8 5PY

Website & contact details

Group website
The site of this company’s group or brand.

Filing status

Accounts due
30 September 2027
Last accounts
31 December 2025
Conf. stmt due
8 November 2027
Last conf. stmt
25 October 2026

Charges

Total
9
Outstanding
0
Part satisfied
0
Satisfied
9

Officers 2 active

Officer details are public data from the Companies House register.

Director · Appointed 10 September 2025
Also at Normec Latis Scientific Limited, Normec Environmental Testing Limited, Normec Holding UK Limited · more companies
British
Born May 1984 (42)
Van Schaik, Mariska Henrica Maria
Director · Appointed 17 October 2023
Dutch
Born May 1985 (41)
Officer history (22 former)
1 September 2026
Resigned Schuurs, Britt Denise as Director
1 February 2026
Resigned Wolff, Robert Marcel as Director
16 September 2025
Resigned Bridgewood, Kirk as Director
10 September 2025
Appointed Maynard, Katy as Director
28 November 2023
Appointed Wolff, Robert Marcel as Director
28 November 2023
Appointed Bridgewood, Kirk as Director
28 November 2023
Resigned Epping, Rogier Petrus Hendrikus as Director
17 October 2023
Resigned Brodies Secretarial Services Limited as Corporate Secretary
17 October 2023
Appointed Epping, Rogier Petrus Hendrikus as Director
17 October 2023
Appointed Schuurs, Britt Denise as Director
17 October 2023
Appointed Van Schaik, Mariska Henrica Maria as Director
17 October 2023
Resigned Thorn, Christopher Derrick as Director
31 July 2023
Resigned Campos-Callao, Carlos as Director
31 July 2023
Resigned Catalan Cuenca, Vicente, Dr as Director
20 February 2023
Appointed Campos-Callao, Carlos as Director
8 February 2023
Appointed Thorn, Christopher Derrick as Director
25 December 2022
Resigned Turner, Simon Timothy Dyke as Director
6 July 2022
Appointed Brodies Secretarial Services Limited as Corporate Secretary
31 January 2022
Resigned Knight, Joan as Secretary
31 March 2020
Appointed Catalan Cuenca, Vicente, Dr as Director
31 March 2020
Resigned Rojo, Julien Joseph as Director
1 January 2018
Appointed Rojo, Julien Joseph as Director
1 January 2018
Resigned Barrett, Lewis James as Director
1 January 2018
Resigned Brown, Andrew Charles as Director
1 January 2018
Resigned Reeve, David Terry as Director
28 July 2017
Appointed Brown, Andrew Charles as Director
28 July 2017
Resigned Ventura Ribal, Antoni as Director
28 July 2017
Appointed Turner, Simon Timothy Dyke as Director
28 July 2017
Appointed Barrett, Lewis James as Director
28 February 2017
Appointed Reeve, David Terry as Director
28 February 2017
Resigned Carpenter, Christopher Paul as Director
1 February 2017
Appointed Knight, Joan as Secretary
8 April 2016
Appointed Ventura Ribal, Antoni as Director
8 April 2016
Resigned Bennett, Julie as Secretary
8 April 2016
Resigned Bennett, Julie as Director
8 April 2016
Appointed Carpenter, Christopher Paul as Director
8 April 2016
Resigned Bennett, Richard Stephen as Director
1 March 2002
Appointed Bennett, Julie as Director
30 September 2001
Resigned Campbell, John as Director
30 November 1999
Appointed Campbell, John as Director
1 February 1999
Appointed London Law Services Limited as Corporate Nominee Director
1 February 1999
Resigned London Law Services Limited as Corporate Nominee Director
1 February 1999
Appointed Bennett, Julie as Secretary
1 February 1999
Resigned London Law Secretarial Limited as Corporate Nominee Secretary
1 February 1999
Appointed Bennett, Richard Stephen as Director
1 February 1999
Appointed London Law Secretarial Limited as Corporate Nominee Secretary

Ownership 1 active

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

Corporate entity · Notified 17 October 2023
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Private Limited Company
Reg. no. 15187923
Former controllers (1)
17 October 2023
Ceased Suez Advanced Solutions UK Limited — Owns 75–100% of shares

Group structure 29 companies

Ownership group derived from the Companies House PSC register

Normec Holding UK Limited
Arma Connect Limited Owns 75–100% of shares
Ashbury Educational Services Limited Owns 50–75% of shares
Ashbury Enterprises Limited Owns 50–75% of shares
Ashbury Labelling Limited Owns 75–100% of shares
Crowthorne Group Limited Owns 75–100% of shares
Crowthorne Hi-Tec Services Limited Owns 75–100% of shares
Crowthorne Limited Owns 75–100% of shares
Measured Protection Limited Owns 75–100% of shares
I2 Analytical Limited Owns 75–100% of shares
I2 Fast Limited Owns 75–100% of shares
Mycotoxin Laboratory (UK) Limited Owns 75–100% of shares
Inl (Holdings) Limited Owns 50–75% of shares
Mark Thompson Lifesciences Ltd. Owns 50–75% of shares
MTL Projects Limited Owns 50–75% of shares
Normec Compliance UK Limited Owns 50–75% of shares
Brighter Compliance Limited Owns 75–100% of shares
Simply Certification Limited Owns 75–100% of shares
Normec Environmental Testing Limited Owns 75–100% of shares
20/30 Labs Limited Owns 50–75% of shares
Normec Dets Limited This company Owns 75–100% of shares
Normec Latis Scientific Limited Owns 75–100% of shares
Normec Westfield Limited Owns 50–75% of shares
Novus Compliance Services Limited Owns 75–100% of shares
Owm Holdco Limited Owns 75–100% of shares
Offshore Water Management Ltd Owns 50–75% of shares
Owm Rentals Ltd Owns 75–100% of shares
Owm Trading Ltd Status not confirmedOwns 75–100% of shares
Owm Investments Ltd Owns 75–100% of shares

Filings 162

DateDescriptionMade Up ToPagesPDF
27 October 2026Confirmation statement with no updates25 October 2026
24 September 2026Full accounts31 December 2025
1 September 2026Termination of appointment of a director
17 June 2026Change of details for a person with significant control
15 May 2026Register inspection address has been changed
Show all 162 filings

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