# JMJ DIAGNOSTICS LIMITED (15190303)

> JMJ DIAGNOSTICS LIMITED is an active private limited company (company number 15190303) incorporated on 5 October 2023, registered in Exeter. Its registered activity is specialists medical practice activities (SIC 86220). Latest small accounts cover the period ending 31 October 2025, showing net assets of £6,098 and cash of £1,694, with 1 employee on average. Net assets rose 29% on the prior period (£4,724).

- Status: Active
- Incorporated: 2023-10-05
- Registered office: Exeter, EX2 5WS
- SIC 86220: Specialists medical practice activities
- Next accounts due: 2027-07-31
- Confirmation statement due: 2027-10-19
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the lower half 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 |
|---|---|---|---|---|---|---|---|
| 2025-10-31 | £6,098 | £1,694 | £5,698 | £21k | — | — | 1 |
| 2024-10-31 | £4,724 | £4,994 | £0 | £2,064 | — | — | 1 |

current ratio 0.35; size band micro.

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

- Net assets above zero: Net assets £6,098 at 31 October 2025
- Net assets up 10% or more on the prior period: +29.1% vs prior period
- Current assets below creditors within one year: Current ratio 0.35
- Incorporated two to five years ago: Incorporated 5 October 2023

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

## Persons with significant control

- Matthew Murphy — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2023-10-05

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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/15190303
HTML: https://firmoscan.com/company/15190303-jmj-diagnostics-limited