# NATIONAL DIAGNOSTICS LTD (15523236)

> NATIONAL DIAGNOSTICS LTD is an active private limited company (company number 15523236) incorporated on 26 February 2024, registered in Bury St. Edmunds. Its registered activity is specialists medical practice activities (SIC 86220). Latest small accounts cover the period ending 31 March 2025, showing net assets of −£11k and cash of £1, with 1 employee on average.

- Status: Active
- Incorporated: 2024-02-26
- Registered office: Bury St. Edmunds, IP28 7DE
- SIC 86220: Specialists medical practice activities
- Next accounts due: 2026-12-31
- Confirmation statement due: 2027-03-12
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the bottom quarter of 3,448 comparable companies in Other (median £20k, upper quartile £88k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-03-31 | −£11k | £1 | £2,625 | £300 | — | — | 1 |

current ratio 8.75; size band micro.

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

- Net assets below zero: Net assets £-11,046 at 31 March 2025
- Current assets at least 1.5× creditors within one year: Current ratio 8.75
- Incorporated two to five years ago: Incorporated 26 February 2024

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

## Persons with significant control

- Mrs Lyda Nadar — owns 25–50% of shares; owns 25–50% of shares; owns 25–50% of shares; holds 25–50% of voting rights; holds 25–50% of voting rights; holds 25–50% of voting rights; can appoint or remove directors, since 2024-02-26

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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/15523236
HTML: https://firmoscan.com/company/15523236-national-diagnostics-ltd