# WD DIAGNOSTICS LIMITED (13631641)

> WD DIAGNOSTICS LIMITED is an active private limited company (company number 13631641) incorporated on 20 September 2021, registered in Borehamwood. Its registered activity is specialists medical practice activities (SIC 86220). Latest small accounts cover the period ending 30 September 2025, showing net assets of £722k and cash of £88k, with 2 employees on average. Net assets rose 80% on the prior period (£402k).

- Status: Active
- Incorporated: 2021-09-20
- Registered office: Borehamwood, WD6 4DH
- SIC 86220: Specialists medical practice activities
- Next accounts due: 2027-06-30
- Confirmation statement due: 2027-10-04
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 1,823 comparable companies in Greater London (median £18k, upper quartile £117k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-09-30 | £722k | £88k | £573k | £139k | — | — | 2 |
| 2024-09-30 | £402k | £121k | £258k | £176k | — | — | 2 |

current ratio 4.75; size band micro.

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

- Net assets above zero: Net assets £721,882 at 30 September 2025
- Net assets up 10% or more on the prior period: +79.6% vs prior period
- Current assets at least 1.5× creditors within one year: Current ratio 4.75
- Cash at bank of £50,000 or more: Cash £87,751
- Incorporated five or more years ago: Incorporated 20 September 2021

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

## Persons with significant control

- Dr Asad Nihad Asad Tamimi — owns 25–50% of shares; holds 25–50% of voting rights, since 2021-09-20
- Mrs Yasmeen Altamimi — owns 25–50% of shares; holds 25–50% of voting rights, since 2023-01-20

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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/13631641
HTML: https://firmoscan.com/company/13631641-wd-diagnostics-limited