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Pdt Dosimetry Services Limited

06841401

active
Private Limited Company
england wales
Companies House
Health Score
90 / 100

Healthy

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

No risk factors detected.

Details

BUSINESS DESIGN CENTRE UNIT 114 A, LONDON, N1 0QH
Incorporated 10/03/2009

Compliance

Last accounts

31/12/2024

micro entity

Next accounts due

30/09/2026

On track

Confirmation statement

Last: 27/03/2026

Due 10/04/2027

On track

Industry

86900
Other human health activities

Officers

Mrs Sally Anne Maw

director · Since 10/03/2009

CLINICAL SCIENTIST

BRITISH · ENGLAND · Age 52

Also on 1 other board

Mr Philip David Tapper

director · Since 10/03/2009

CLINICAL SCIENTIST

BRITISH · ENGLAND · Age 69

Also on 1 other board

Persons with Significant Control

Mrs Sally Anne Maw

25–50% shares

British · England · Age 52

Business Design Centre Unit 114, A, London, N1 0QH

Notified 06/04/2016

Mr Philip David Tapper

25–50% shares

British · England · Age 69

Business Design Centre Unit 114, A, London, N1 0QH

Notified 06/04/2016

CompanyRankvs 16309+ SIC 86900 peers
64

Financial strength42th percentile among SIC peers · 11/25
Employees72th percentile among SIC peers · 11/15
LiquidityCurrent ratio 1.16× · 12/20
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 strength11/25 pts

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

Employees11/15 pts

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

Liquidity12/20 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

£285

Balance sheet strength

Cash

Cash in the bank

Net Current Assets

£660

Working capital

Current Assets

£5k

Current Liabilities

£4k

2avg. employees

Balance Sheet

Assets less current liabilities£660
Signed by Mr Philip Tapper 17/07/2026Prepared with Acorah Software Products - Accounts Production

EstimatesDerived

YearCurrent Ratio
20251.16
20241.07
20231.22

Derived from filed accounts. Not audited figures.