# FAS TESTING LTD (12312378)

> FAS TESTING LTD is an active private limited company (company number 12312378) incorporated on 13 November 2019, registered in Sutton. Its registered activity is manufacture of electronic measuring, testing etc. equipment, not for industrial process control (SIC 26511). Latest micro accounts cover the period ending 30 November 2025, with 3 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public.

- Status: Active
- Incorporated: 2019-11-13
- Registered office: Sutton, SM1 3LD
- SIC 26511: Manufacture of electronic measuring, testing etc. equipment, not for industrial process control
- Next accounts due: 2027-08-30
- Confirmation statement due: 2026-11-27
- Accounts type: MICRO ENTITY

There are 57 companies in manufacture of electronic measuring, testing etc. equipment, not for industrial process control in Greater London with filed accounts; the median reports net assets of £80k and is 14 years old.

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-11-30 | — | — | — | £6,304 | — | — | 3 |
| 2024-11-30 | — | — | — | £6,278 | — | — | 2 |

current ratio 1.81; size band micro.

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

- Current assets at least 1.5× creditors within one year: Current ratio 1.81
- Incorporated five or more years ago: Incorporated 13 November 2019

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

## Persons with significant control

- Suying Dong — has significant influence or control, since 2019-11-13

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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/12312378
HTML: https://firmoscan.com/company/12312378-fas-testing-ltd