Trisec Ltd

Active02090415 Private limited company
Incorporated
16 January 1987 (39 years)
Industry
Other specialised construction activities n.e.c. (43999)
Security systems service activities (80200)
Directors
Mark Andrew Allen
Owned by
Mark Andrew Allen
Natalie Anne Allen
Accounts type
Total exemption full
Region
East Midlands
Address
Unit 3 Richardson House
Sherwood Avenue
Newark
NG24 1QF

Filing status

Accounts due
31 December 2027
Last accounts
31 March 2026
Conf. stmt due
30 June 2027
Last conf. stmt
16 June 2026

Officers 2 active

Officer details are public data from the Companies House register.

Allen, Natalie Anne
Secretary · Appointed 31 March 2008
British
Allen, Mark Andrew
Director · Appointed 9 December 1997
British
Born March 1966 (60)
Officer history (6 former)
31 March 2008
Appointed Allen, Natalie Anne as Secretary
31 March 2008
Resigned Miller, David as Secretary
31 March 2008
Resigned Mcconnell, Patrick Alexander as Director
31 March 2008
Resigned Miller, David as Director
9 December 1997
Appointed Allen, Mark Andrew as Director
9 December 1997
Appointed Miller, David as Secretary
9 December 1997
Appointed Mcconnell, Patrick Alexander as Director
9 December 1997
Appointed Miller, David as Director
9 December 1997
Resigned Holland, Frank as Secretary
9 December 1997
Resigned Holland, Frank as Director
9 December 1997
Resigned Holland, Patricia Ann as Director

Ownership 2 active

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

Mark Andrew Allen
Individual · Notified 14 June 2017
Owns 25–50% of shares
Holds 25–50% of voting rights
British
Born March 1966 (60)
Natalie Anne Allen
Individual · Notified 14 June 2017
Owns 25–50% of shares
Holds 25–50% of voting rights
Australian
Born September 1970 (56)

Financials

Balance sheet as at 31 March 2026 · total exemption full accounts

Net Assets
£173,931
Cash
£212,045
Employees
4
Debt Ratio
46%
Current Ratio
2.0x

Trend

Net Assets
£0 £50k £100k £150k £200k 2020 2021 2022 2023 2024 2025 2026 £180,799 £183,256 £193,431 £193,996 £182,486 £174,722 £173,931
Balance sheet detail
2026202520242023202220212020
Fixed Assets£35,013£41,248£53,504£39,586£32,892£21,932£28,739
Current Assets£287,540£275,288£308,602£293,957£302,021£311,561£272,893
Debtors£69,747£103,812£89,277£59,270£54,822£62,876£39,139
Cash£212,045£167,820£213,607£230,569£242,705£245,801£230,661
Creditors (< 1 year)£140,919£132,327£168,117£132,026£135,233£145,792£113,429
Creditors (> 1 year)£0£278£1,944
Net Current Assets£146,621£142,961£140,485£161,931£166,788£165,769£159,464
Net Assets£173,931£174,722£182,486£193,996£193,431£183,256£180,799
Shareholder Funds£173,931£174,722£182,486£193,996£193,431£183,256£180,799

Filings

Recent filings only. See the full history on Companies House

DateDescriptionMade Up ToPagesPDF
23 July 2026Total exemption full accounts31 March 2026
22 June 2026Confirmation statement with no updates16 June 2026
26 September 2025Total exemption full accounts31 March 2025
16 June 2025Confirmation statement with no updates16 June 2025
12 September 2024Total exemption full accounts31 March 2024
Show all recent filings

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