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UK company intelligence
Company Active LTD

Company profile

Portcullis Site Security Limited

Portcullis Site Security Limited is a UK company with status active founded in 2025 based in London.

CRN
16752919
Founded
2025
Age
0

Overview

Legal name
PORTCULLIS SITE SECURITY LIMITED
Region
London
Registered address
BEAUFORT HOUSE
CRICKET FIELD ROAD
UXBRIDGE
MIDDLESEX
UNITED KINGDOM
UB8 1QG
Insolvency history
No

Corporate ownership

Updated 06 Jun 2026 16:52

8 levels 1 ultimate controller
1
Company Active LTD
Portcullis Site Security Limited
CRN 16752919
2
Direct controller Active LTD
Orbis Protect Limited
CRN 02476859
3
Intermediate controller Active LTD
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4
Intermediate controller Active LTD
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5
Intermediate controller Active LTD
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Intermediate controller Active LTD
Conic Midco Limited
CRN 13426782
7
Intermediate controller Active LTD
Conic Holdco Limited
CRN 13426688
8
Intermediate controller Active LTD
Conic Topco Limited
CRN 13426579
9
Ultimate controller Active LLP
Synova Investment GP Iv LLP
CRN OC452275

Company events

Reference milestones and recent Companies House filing stream events.

3 events
30 Jun
2027

Accounts due

Accounts Due

Next accounts due date

13 Oct
2026

Confirmation statement due

Confirmation Due

Next confirmation statement due date

30 Sep
2025

Incorporated

Inception

Company registered at Companies House