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The Phone Number Testing Company Ltd

07379383

active
ltd
england wales
Companies House
Health Score
90 / 100

Healthy

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

No risk factors detected.

Details

The Datacentre, 40 Bowling Green Lane, London, EC1R 0NE
Incorporated 17/09/2010

Compliance

Last accounts

31/12/2024

total exemption full

Next accounts due

30/09/2026

On track

Confirmation statement

Last: 17/09/2025

Due 01/10/2026

On track

Industry

74909
Other professional, scientific and technical activities

Officers

Mrs Karyl Evangeline Muswell

director · Since 17/09/2010

MERCHANT

BRITISH · UNITED KINGDOM · Age 71

Also on 14 other boards

Mr Peter Spencer Muswell

director · Since 24/11/2025

BRITISH · UNITED KINGDOM · Age 71

Also on 26 other boards

Karyl Evangeline Muswell

director · Since 17/09/2010

British · United Kingdom · Age 71

Peter Spencer Muswell

director · Since 24/11/2025

British · United Kingdom · Age 71

Former

Peter Spencer Muswell

director · Resigned 11/11/2022

Persons with Significant Control

Mr Peter Spencer Muswell

25–50% shares

British · United Kingdom · Age 71

10, Steadman Court, London, EC1V 9ND

Notified 30/06/2016

Mrs Karyl Evangeline Muswell

25–50% shares

British · United Kingdom · Age 71

10, Steadman Court, London, EC1V 9ND

Notified 30/06/2016

Change History

statusactive
2026-07-30

Active

typeltd
2026-07-30

Private Limited Company

address line1The Datacentre
2026-07-30

THE DATACENTRE

post townLondon
2026-07-30

LONDON

officer appointedMUSWELL, Karyl Evangeline
2026-07-30
officer appointedMUSWELL, Peter Spencer
2026-07-30

CompanyRankvs 8526+ SIC 74909 peers
73

Financial strength51th percentile among SIC peers · 13/25
Employees69th percentile among SIC peers · 10/15
LiquidityCurrent ratio 2.84× · 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 strength13/25 pts

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

Employees10/15 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

£3k

Balance sheet strength

Cash

£3k

Cash in the bank

Net Current Assets

£3k

Working capital

Current Assets

£5k

Current Liabilities

£2k

Debtors

£3k

2avg. employees
Prepared with VT Final Accounts

EstimatesDerived

YearCurrent Ratio
20252.84
20240.84
20230.15

Derived from filed accounts. Not audited figures.