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Technical Alarm Systems Limited

03727167

active
ltd
england wales
Companies House
Health Score
86 / 100

Healthy

30/30
Filing
20/30
Financial
36/40
Risk
  • 2 outstanding charges (-4)

Details

8 Spur Road, Cosham, Portsmouth, PO6 3EB
Incorporated 05/03/1999

Compliance

Last accounts

31/03/2025

micro entity

Next accounts due

31/12/2026

On track

Confirmation statement

Last: 02/03/2026

Due 16/03/2027

On track

Industry

82990
Other business support service activities

Officers

Stanley Brooke

director · Since 05/03/1999

British · England · Age 85

Malcolm Brooke

director · Since 01/05/2006

British · United Kingdom · Age 58

Florencia Cristal Menton

secretary · Since 30/06/2016

Former

Waterlow Nominees Limited

corporate nominee director · Resigned 05/03/1999

Waterlow Secretaries Limited

corporate nominee secretary · Resigned 05/03/1999

Robert Kemp

director · Resigned 17/09/2001

Robert Kemp

secretary · Resigned 17/09/2001

Doreen Isabel Brooke

secretary · Resigned 29/06/2016

Persons with Significant Control

Stanley Brooke

50–75% shares

British · England · Age 85

8 Spur Road, Portsmouth, PO6 3EB

Notified 05/03/2017

Charges2 outstanding

charge
satisfied

NATIONAL WESTMINSTER BANK PLC

Created 16/08/2006Registered 22/08/2006Satisfied 19/11/2009
charge
outstanding

HSBC BANK PLC

Created 27/08/2004Registered 01/09/2004
charge
outstanding

ALAN TINKER AND JULIA ANN TINKER AND JAMES HAY PENSION TRUSTEES LTD

Created 05/10/2001Registered 20/10/2001

Change History

status → active
2026-06-05

Active

type → ltd
2026-06-05

Private Limited Company

address line1 → 8 Spur Road
2026-06-05

8 SPUR ROAD

post town → Portsmouth
2026-06-05

PORTSMOUTH

officer appointed → MENTON, Florencia Cristal
2026-06-05
officer appointed → BROOKE, Malcolm
2026-06-05
officer appointed → BROOKE, Stanley
2026-06-05

CompanyRankvs 13491+ SIC 82990 peers
67

Financial strength84th percentile among SIC peers · 21/25
Employees92th percentile among SIC peers · 14/15
LiquidityCurrent ratio 1.38× · 12/20
Longevity15 years trading (max 15) · 15/15
Filing complianceAll filings up to date · 15/15
Outstanding charges -10
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13491Technical Alarm Systems Limited
77
How is this score calculated?
Financial strength21/25 pts

Net worth compared to all companies in the same SIC code with published accounts. Top quartile earns the full 25 points.

Employees14/15 pts

Workforce size relative to sector peers from the most recent accounts. A larger team generally signals commercial scale.

Liquidity12/20 pts

Current assets ÷ current liabilities. A ratio above 2× earns full marks; between 1–2× scores partially; below 0.5× scores minimal points.

Longevity15/15 pts

One point per year of operation since incorporation, capped at 15. Older companies have a proven track record.

Filing compliance15/15 pts

Full 15 points when both annual accounts and confirmation statement are filed on time. Points are deducted for each overdue filing.

Risk deductions

Outstanding charges: -10 pts

Maximum score is 100. Deductions apply for insolvency history, outstanding charges, going concern doubt, or disqualified officers.

Key FinancialsYear ending 31/03/2025

Net Worth

£108k

Balance sheet strength

Cash

—

Cash in the bank

Net Current Assets

£83k

Working capital

Current Assets

£286k

Current Liabilities

£207k

Fixed Assets

£40k

6avg. employees-1

Balance Sheet

Assets less current liabilities£123k

EstimatesDerived

YearCurrent RatioImplied Profit
20251.38+£59k
20241.18+£119k
20230.59-£43k
20220.82+£46k
20210.81-£167k
20200.61+£235k
20190.49—

Derived from filed accounts. Not audited figures.