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Health Diagnostics Limited

04649183

active
Private Limited Company
Companies House
Health Score
90 / 100

Healthy

30/30
Filing
20/30
Financial
40/40
Risk

No risk factors detected.

Details

MENTOR HOUSE, BLACKBURN, BB1 6AY
Incorporated 27/01/2003

Compliance

Accounts

Up to date

Confirmation statement

Up to date

Industry

86900
Other human health activities

Officers

Mrs Julie Anne Mellor

director · Since 22/05/2003

DIRECTOR

BRITISH · UNITED KINGDOM · Age 65

John Jeffrey Mellor

secretary · Since 01/11/2003

DIRECTOR

BRITISH · ENGLAND · Age 84

Also on 5 other boards

John Jeffrey Mellor

director · Since 01/11/2003

DIRECTOR

BRITISH · ENGLAND · Age 84

Also on 5 other boards

Persons with Significant Control

Mrs Julie Anne Mellor

50–75% shares

British · United Kingdom · Age 65

Mentor House, Ainsworth Street, Blackburn, BB1 6AY

Notified 01/01/2017

Charges0 outstanding

charge
satisfied

THE GOVERNOR AND COMPANY OF THE BANK OF SCOTLAND

Created 04/01/2007Registered 20/01/2007Satisfied 30/10/2010

CompanyRankvs 4944+ SIC 86900 peers
77

Financial strength98th percentile among SIC peers · 25/25
Employees12th percentile among SIC peers · 2/15
LiquidityCurrent ratio 3.26× · 20/20
Longevity15 years trading (max 15) · 15/15
Filing complianceAll filings up to date · 15/15
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How is this score calculated?
Financial strength25/25 pts

Net worth compared to all companies in the same SIC code with published accounts. Top quartile earns the full 25 points.

Employees2/15 pts

Workforce size relative to sector peers from the most recent accounts. A larger team generally signals commercial scale.

Liquidity20/20 pts

Current assets ÷ current liabilities. A ratio above 2× earns full marks; between 1–2× scores partially; below 0.5× scores minimal points.

Longevity15/15 pts

One point per year of operation since incorporation, capped at 15. Older companies have a proven track record.

Filing compliance15/15 pts

Full 15 points when both annual accounts and confirmation statement are filed on time. Points are deducted for each overdue filing.

Maximum score is 100. Deductions apply for insolvency history, outstanding charges, going concern doubt, or disqualified officers.

Key FinancialsYear ending 31/12/2025

Net Worth

£893k

Balance sheet strength

Cash

£456k

Cash in the bank

Net Current Assets

£391k

Working capital

Current Assets

£564k

Current Liabilities

£173k

Fixed Assets

£507k

Debtors

£106k

0avg. employees-17

Tax at Year End(2023)

Corp tax£26k

Balance Sheet

Intangible assets£485k
Assets less current liabilities£898k
Prepared with CCH Software

EstimatesDerived

YearCurrent RatioImplied Profit
20253.26-£103k
20242.07+£105k
20231.51-£10k
20221.41+£164k
20212.08+£482k
20201.90-£22k
20193.11+£20k
20182.62

Derived from filed accounts. Not audited figures.