# ESTUARY DIAGNOSTICS LIMITED (10647911)

> ESTUARY DIAGNOSTICS LIMITED is an active private limited company (company number 10647911) incorporated on 2 March 2017, registered in Exeter. Its registered activity is specialists medical practice activities (SIC 86220). Latest micro accounts cover the period ending 31 March 2026, showing net assets of £14k, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 5% on the prior period (£15k). Across the last 3 periods on record the net-asset trend is volatile.

- Status: Active
- Incorporated: 2017-03-02
- Registered office: Exeter, EX2 5WS
- SIC 86220: Specialists medical practice activities
- Next accounts due: 2027-12-31
- Confirmation statement due: 2027-03-16
- Accounts type: MICRO ENTITY

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 |
|---|---|---|---|---|---|---|---|
| 2026-03-31 | £14k | — | — | £5,539 | — | — | 2 |
| 2025-03-31 | £15k | — | — | £4,945 | — | — | 2 |
| 2024-03-31 | £11k | — | — | £2,045 | — | — | 2 |

current ratio 2.83; net assets trend volatile; size band micro.

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

- Net assets above zero: Net assets £14,208 at 31 March 2026
- Current assets at least 1.5× creditors within one year: Current ratio 2.83
- Three or more accounting periods on record: 3 periods on record
- Incorporated five or more years ago: Incorporated 2 March 2017

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

## Persons with significant control

- Dr Jemima Louise Ewart — owns 25–50% of shares; holds 25–50% of voting rights, since 2017-03-02
- Dr Simon William Brian Ewart — owns 25–50% of shares; holds 25–50% of voting rights, since 2017-03-02

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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/10647911
HTML: https://firmoscan.com/company/10647911-estuary-diagnostics-limited