100/ 100
Robust

SELECTAMARK SECURITY SYSTEMS PLC

Active01024280|Public Limited Company|Est. 55 years ago|Updated 12 Apr 2026
Financial Health
Compliance & Legal
Governance & Structure
Network Risk
Operational Quality

SELECTAMARK SECURITY SYSTEMS PLC (01024280) is a long-established public limited company based in LOCKSBOTTOM, with over 55 years of operating history since 1971. The company operates in the security systems service activities sector. Our database holds 28 signals from 12 official sources covering this company's filings, appointments, and regulatory records. Risk assessment: 100/100 ("robust"), reflecting a strong compliance and financial profile. The company has 1 outstanding mortgage charge registered with Companies House.

Key Facts

Status
Active
Company Type
Public Limited Company
Location
LOCKSBOTTOM, BR6 8NL
Incorporated
16 Sept 1971
Accounts Category
FULL
Next Accounts Due
30 Apr 2026
Next Statement Due
29 Oct 2026
Mortgage Charges
5
Outstanding
1

About SELECTAMARK SECURITY SYSTEMS PLC

Selectamark Security Systems PLC is an active public limited company incorporated in 1971 that provides security systems service activities. Headquartered in Locksbottom, the company employs four active officers and holds two active charges while utilizing various data sources including the FCA and UK Trade Info.

Business Profile

Business Model
B2B
Target Market
International security distributors
Key Products & Services
Security systems service activities

Directors (4)

View all
  • MS
    MRS SUSAN ANN BROWN
    Director since 9 Aug 1991
  • MJ
    MR JAMES ALEXANDER BROWN
    Director since 1 Jun 2003
  • MJ
    MR JASON BROWN
    Director since 1 Jun 2003
  • MS
    MRS SUSAN ANN BROWN
    Secretary since 26 Jun 2003

Data Signals

View details
28
Total Signals
12
Data Sources
100/100
Risk Score

Standard data coverage across 12 sources. Risk score of 100 indicates a strong compliance profile.

Financial
7
growth
6
Governance
4
Trade
4
Compliance
3
innovation
2
Risk
2

Industry Context

SELECTAMARK SECURITY SYSTEMS PLC is 1 of 6 security systems service activities companies in LOCKSBOTTOM, out of 6,427 active companies in this sector nationally (7,253 including dissolved).

9.3 yrs
Sector avg. age
99.9%
Older than peers
0.2%
Sector dissolution
Company: 55 yearsSector avg: 9.3 yrs
Older than 99.9% of active companies in this sector

Director Network

The 3 directors of SELECTAMARK SECURITY SYSTEMS PLC are connected to 21 other companies.

None of these connected companies have been dissolved.

Property Portfolio

SELECTAMARK SECURITY SYSTEMS PLC is listed as the proprietor of 1 property in the HM Land Registry.

Properties are located in Greater London.

Government Contracts

SELECTAMARK SECURITY SYSTEMS PLC has been awarded 6 government contracts with a combined value of £1.3M.

The most recent contract was with Lancashire Constabulary (25 Apr 2024).

Financial Summary

as of 31 Oct 2024
Turnover
£4.9M
Net Profit/Loss
£812K
Employees
19

Mortgage Charges

6
Total charges
2
Outstanding
4
Satisfied

Financial History

Revenue +11.3% YoY

Revenue of £4.9M, up 11.3% year-on-year — strong growth.

19 employees as of 31 Oct 2024.

YearTurnoverProfitNet Assets
31 Oct 2024£4.9M£812K
31 Oct 2023£4.4M£766K
31 Oct 2022£3.6M£526K

Regulatory Status

FCA Regulated
FRN: 781146

Innovation & Grants

2
Grants awarded

SELECTAMARK SECURITY SYSTEMS PLC has received 2 Innovate UK grants. This shows active participation in UK innovation programmes.

Compliance & Trade

ICO Registered
Exporter
Importer

Data Sources

This company profile is built from 10 official data sources: Ch Officers, Companies House, Contracts Finder, FCA Register, Gateway to Research, HM Land Registry, HMRC Trade Info, ICO, Innovate UK, WHOIS.

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Frequently Asked Questions

What does SELECTAMARK SECURITY SYSTEMS PLC do?

Selectamark Security Systems PLC is an active public limited company incorporated in 1971 that provides security systems service activities.

Who are the directors of SELECTAMARK SECURITY SYSTEMS PLC?

Current directors include MRS SUSAN ANN BROWN, MR JAMES ALEXANDER BROWN, MR JASON BROWN and 1 more.

Where is SELECTAMARK SECURITY SYSTEMS PLC registered?

SELECTAMARK SECURITY SYSTEMS PLC is registered in LOCKSBOTTOM, United Kingdom.

What is the SIC code for SELECTAMARK SECURITY SYSTEMS PLC?

SELECTAMARK SECURITY SYSTEMS PLC operates under SIC code 80200 — Security systems service activities.

What is the risk score for SELECTAMARK SECURITY SYSTEMS PLC?

SELECTAMARK SECURITY SYSTEMS PLC has a risk score of 100 out of 100, classified as "Robust". This score is calculated from 28 data signals across 12 government sources.

When are the next accounts due for SELECTAMARK SECURITY SYSTEMS PLC?

The next accounts for SELECTAMARK SECURITY SYSTEMS PLC are due on 30 Apr 2026.

What products or services does SELECTAMARK SECURITY SYSTEMS PLC offer?

SELECTAMARK SECURITY SYSTEMS PLC offers Security systems service activities.

Does SELECTAMARK SECURITY SYSTEMS PLC own property in the UK?

Yes, SELECTAMARK SECURITY SYSTEMS PLC is listed as the proprietor of 1 property in the HM Land Registry, located in Greater London.

Does SELECTAMARK SECURITY SYSTEMS PLC have government contracts?

Yes, SELECTAMARK SECURITY SYSTEMS PLC has been awarded 6 government contracts with a combined value of £1.3M.

How many employees does SELECTAMARK SECURITY SYSTEMS PLC have?

According to the latest filed accounts (31 Oct 2024), SELECTAMARK SECURITY SYSTEMS PLC has 19 employees.

What is the security systems service activities sector like in the UK?

The dissolution rate for the security systems service activities sector in the UK is 0.2%. The average company age in this sector is 9.3 years.

Is SELECTAMARK SECURITY SYSTEMS PLC still trading?

SELECTAMARK SECURITY SYSTEMS PLC is currently listed as "Active" on Companies House, indicating it is still a registered company. An "Active" status means the company has not been dissolved, struck off, or entered into liquidation.

What type of company is SELECTAMARK SECURITY SYSTEMS PLC?

SELECTAMARK SECURITY SYSTEMS PLC is registered as a Public Limited Company, which is a company whose shares can be traded on a public stock exchange. PLCs must have a minimum share capital of £50,000.

How old is SELECTAMARK SECURITY SYSTEMS PLC?

SELECTAMARK SECURITY SYSTEMS PLC was incorporated on 16 Sept 1971, making it 55 years old. The company remains active and in good standing.

What industry does SELECTAMARK SECURITY SYSTEMS PLC operate in?

SELECTAMARK SECURITY SYSTEMS PLC is classified under SIC code 80200 (Security systems service activities). The Standard Industrial Classification system is used by the UK government to categorise businesses by their primary economic activity.

How much data is available on SELECTAMARK SECURITY SYSTEMS PLC?

We track 28 data signals from 12 official government sources for SELECTAMARK SECURITY SYSTEMS PLC.

Data verified: 12 Apr 2026 from 12 official sources · Data sourced from Ch Officers, Companies House, Contracts Finder, FCA Register, Gateway to Research, HM Land Registry, HMRC Trade Info, ICO, Innovate UK, WHOIS and other official UK government databases. Verify on Companies House.