# SUBROSA TECHNICAL AND CYBER SECURITY LIMITED (11022896)

> SUBROSA TECHNICAL AND CYBER SECURITY LIMITED is an active private limited company (company number 11022896) incorporated on 20 October 2017, registered in London. Its registered activity is private security activities (SIC 80100). Latest small accounts cover the period ending 31 December 2024, showing net assets of £39k and cash of £92k, with 1 employee on average. Net assets rose 167% on the prior period (−£58k).

- Status: Active
- Incorporated: 2017-10-20
- Registered office: London, W1J 7JY
- SIC 80100: Private security activities
- Next accounts due: 2026-09-30
- Confirmation statement due: 2026-11-03
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 1,454 comparable companies in London (median £868, upper quartile £13k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2024-12-31 | £39k | £92k | £118k | — | — | — | 1 |
| 2023-12-31 | −£58k | £16k | £112k | — | — | — | 1 |

size band micro.

## Filing and accounts signals (facts, not a rating)

- Net assets above zero: Net assets £39,159 at 31 December 2024
- Net assets up 10% or more on the prior period: +167.1% vs prior period
- Cash at bank of £50,000 or more: Cash £91,862
- Incorporated five or more years ago: Incorporated 20 October 2017
- Accounts past their due date: Due 30 September 2026

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Subrosa Group Global Limited (corporate-entity) — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2017-10-20

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Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/11022896
HTML: https://firmoscan.com/company/11022896-subrosa-technical-and-cyber-security-limited