# OSOTEST LTD (11714700)

> OSOTEST LTD is an active private limited company (company number 11714700) incorporated on 6 December 2018, registered in London. Its registered activity is technical testing and analysis (SIC 71200). Latest micro accounts cover the period ending 31 December 2025, showing net assets of £48k, with 0 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 4% on the prior period (£50k). Across the last 3 periods on record the net-asset trend is falling.

- Status: Active
- Incorporated: 2018-12-06
- Registered office: London, WC2H 9JQ
- SIC 71200: Technical testing and analysis
- Next accounts due: 2027-09-30
- Confirmation statement due: 2026-12-20
- Accounts type: MICRO ENTITY

By net assets it sits in the top quarter of 267 comparable companies in London (median £2,920, upper quartile £38k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-12-31 | £48k | — | — | £2,731 | — | — | 0 |
| 2024-12-31 | £50k | — | — | £3,219 | — | — | 0 |
| 2023-12-31 | £52k | — | — | £8,268 | — | — | 0 |

current ratio 18.68; net assets trend falling; size band micro.

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

- Net assets above zero: Net assets £48,291 at 31 December 2025
- Current assets at least 1.5× creditors within one year: Current ratio 18.68
- Three or more accounting periods on record: 3 periods on record
- Incorporated five or more years ago: Incorporated 6 December 2018

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

## Persons with significant control

- Mr Mariusz Hilinski — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2018-12-06

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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/11714700
HTML: https://firmoscan.com/company/11714700-osotest-ltd