# GREEN HAT SECURITY LIMITED (12146960)

> GREEN HAT SECURITY LIMITED is an active private limited company (company number 12146960) incorporated on 8 August 2019, registered in London. Its registered activity is other information service activities n.e.c. (SIC 63990). Latest micro accounts cover the period ending 31 August 2025, showing net assets of £13k, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 10% on the prior period (£14k).

- Status: Active
- Incorporated: 2019-08-08
- Registered office: London, E11 1EQ
- SIC 63990: Other information service activities n.e.c.
- Next accounts due: 2027-05-31
- Confirmation statement due: 2027-08-22
- Accounts type: MICRO ENTITY

By net assets it sits in the upper half of 2,841 comparable companies in London (median £814, upper quartile £24k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-08-31 | £13k | — | — | £2,675 | — | — | 1 |
| 2024-08-31 | £14k | — | — | £4,762 | — | — | 1 |

current ratio 5.36; size band micro.

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

- Net assets above zero: Net assets £12,941 at 31 August 2025
- Current assets at least 1.5× creditors within one year: Current ratio 5.36
- Incorporated five or more years ago: Incorporated 8 August 2019

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

## Persons with significant control

- Sebastian Maltz — owns 75–100% of shares; holds 75–100% of voting rights, since 2019-08-08

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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/12146960
HTML: https://firmoscan.com/company/12146960-green-hat-security-limited