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UK company intelligence
Company Active PRIVATE-LIMITED-GUARANT-NSC-LIMITED-EXEMPTION

Company profile

Insight Certification Limited

NSI - Certification for security and fire protection companies

The UK's top security and fire safety companies are approved by the National Security Inspectorate (NSI). Look for the NSI Gold & Silver hallmarks of approval

CRN
02525516
Founded
1990
Age
35

Overview

Legal name
INSIGHT CERTIFICATION LIMITED
Region
South East England
Registered address
SENTINEL HOUSE
5 REFORM ROAD
MAIDENHEAD
BERKSHIRE
SL6 8BY
Insolvency history
No

Corporate ownership

Updated 07 Jul 2026 09:49

2 levels 1 ultimate controller Controls 1
1
Company Active PRIVATE-LIMITED-GUARANT-NSC-LIMITED-EXEMPTION
Insight Certification Limited
CRN 02525516
2
Direct controller Active LTD
S.C.R Secretaries Limited
CRN 14046869
3
Ultimate controller Active LLP
Sw19Lawyers LLP
CRN OC356770

Latest accounts

Financial period: 1 Apr 2024 to 31 Mar 2025

FULLACCOUNTS
Turnover
Unknown
Profit / Loss
Unknown
Employees
68

Company events

Reference milestones and recent Companies House filing stream events.

5 events
31 Dec
2026

Accounts due

Accounts Due

Next accounts due date

08 Aug
2026

Confirmation statement due

Confirmation Due

Next confirmation statement due date

25 Jul
2025

Confirmation statement filed

Confirmation

Last confirmation statement made up date

31 Mar
2025

Accounts filed

Accounts

Last accounts made up date

25 Jul
1990

Incorporated

Inception

Company registered at Companies House