# DIAGNOSTIC WORLD LTD (05937877)

> DIAGNOSTIC WORLD LTD is an active private limited company (company number 05937877) incorporated on 18 September 2006, registered in Leeds. Its registered activity is other human health activities (SIC 86900). Latest small accounts cover the period ending 30 September 2025, showing net assets of £685k and cash of £329k, with 64 employees on average. Net assets rose 22% on the prior period (£562k). Across the last 3 periods on record the net-asset trend is volatile.

- Status: Active
- Incorporated: 2006-09-18
- Registered office: Leeds, LS9 8DA
- SIC 86900: Other human health activities
- Next accounts due: 2027-06-30
- Confirmation statement due: 2027-10-02
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 2,429 comparable companies in Leeds (median £3,047, upper quartile £23k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-09-30 | £685k | £329k | £508k | £350k | — | — | 64 |
| 2024-09-30 | £562k | £685k | £476k | £543k | £2.85m | −£102k | 67 |
| 2023-09-30 | £1.08m | £555k | £660k | £454k | £3.13m | £263k | 64 |
| 2022-09-30 | — | — | — | — | — | — | — |

current ratio 2.4; net assets trend volatile; size band small.

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

- Net assets above zero: Net assets £685,447 at 30 September 2025
- Net assets up 10% or more on the prior period: +21.9% vs prior period
- Current assets at least 1.5× creditors within one year: Current ratio 2.4
- Cash at bank of £50,000 or more: Cash £329,047
- Three or more accounting periods on record: 4 periods on record
- Incorporated five or more years ago: Incorporated 18 September 2006

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

## Persons with significant control

- Mr Jonathan Leigh Leonard — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2024-05-31

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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/05937877
HTML: https://firmoscan.com/company/05937877-diagnostic-world-ltd