# ALTOSHA DIAGNOSTICS LTD (SC516285)

> ALTOSHA DIAGNOSTICS LTD is an active private limited company (company number SC516285) incorporated on 23 September 2015, registered in Dunfermline. Its registered activity is other business support service activities n.e.c. (SIC 82990). Latest small accounts cover the period ending 31 March 2025, showing net assets of £1.82m and cash of £1.38m, with 2 employees on average. Net assets rose 29% on the prior period (£1.42m).

- Status: Active
- Incorporated: 2015-09-23
- Registered office: Dunfermline, KY11 3BZ
- SIC 82990: Other business support service activities n.e.c.
- Next accounts due: 2026-12-31
- Confirmation statement due: 2027-10-07
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 17,790 comparable companies in Other (median £3,372, upper quartile £48k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-03-31 | £1.82m | £1.38m | — | £229k | — | — | 2 |
| 2024-03-31 | £1.42m | £1.25m | — | £144k | — | — | 2 |

current ratio 8.09; size band micro.

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

- Net assets above zero: Net assets £1,824,922 at 31 March 2025
- Net assets up 10% or more on the prior period: +28.9% vs prior period
- Current assets at least 1.5× creditors within one year: Current ratio 8.09
- Cash at bank of £50,000 or more: Cash £1,381,742
- Incorporated five or more years ago: Incorporated 23 September 2015

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

## Persons with significant control

- Dr Ian Alexander Zealley — owns 50–75% of shares; holds 50–75% of voting rights, since 2016-04-06

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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/SC516285
HTML: https://firmoscan.com/company/SC516285-altosha-diagnostics-ltd