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UK company intelligence
Company Active LTD

Company profile

Sentrium Security Ltd

Cyber Security & Penetration Testing Services UK

Sentrium are a CREST-Approved UK based cyber security experts offering assessment and penetration testing services of your IT systems.

CRN
08626412
Founded
2013
Age
12

Overview

Legal name
SENTRIUM SECURITY LTD
Region
Unknown
Registered address
85 GREAT PORTLAND STREET
LONDON
GREATER LONDON
ENGLAND
W1W 7LT
Insolvency history
No

Corporate ownership

Updated 07 Jul 2026 09:49

5 levels 1 ultimate controller
1
Company Active LTD
Sentrium Security Ltd
CRN 08626412
2
Direct controller Active LTD
Defenselabs Limited
CRN 16486279
3
Intermediate controller Active LTD
Defenselabs Group Limited
CRN 16467515
4
Intermediate controller Active LLP
Ansor II GP LLP
CRN OC450833
5
Intermediate controller Active LTD
Ansor II GP Member 1 Limited
CRN 15446112
6
Intermediate controller Active LTD
Ansor II GP Member 2 Limited
CRN SC797002
7
Ultimate controller Active LLP
Ansor LLP
CRN OC427505

Latest accounts

Financial period: 1 Aug 2024 to 31 Jul 2025

FULLACCOUNTS
Turnover
Unknown
Profit / Loss
Unknown
Employees
7

Company events

Reference milestones and recent Companies House filing stream events.

7 events
11 May
2027

Confirmation statement due

Confirmation Due

Next confirmation statement due date

30 Apr
2027

Accounts due

Accounts Due

Next accounts due date

09 Jul
2026

Confirmation Statement With Updates

Confirmation-statement

CS01 | Transaction MzUzMTQ2MTQzNmFkaXF6a2N4

Published 09 Jul 2026 10:10

27 Apr
2026

Confirmation statement filed

Confirmation

Last confirmation statement made up date

31 Jul
2025

Accounts filed

Accounts

Last accounts made up date

30 Oct
2024

Accounts With Accounts Type Micro Entity

Accounts Analysed

AA | Transaction MzQ0MTQ1OTk1MWFkaXF6a2N4

Published 30 Oct 2024 02:16

26 Jul
2013

Incorporated

Inception

Company registered at Companies House