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Willumsen Advisory Services Ltd

09190547

active
Private Limited Company
england wales
Companies House
Health Score
80 / 100

Healthy

30/30
Filing
10/30
Financial
40/40
Risk
  • Current liabilities exceed current assets (-10)

Details

82 WILLIAM COURT, LONDON, NW8 9PB
Incorporated 28/08/2014

Compliance

Last accounts

31/08/2025

total exemption full

Next accounts due

31/05/2027

On track

Confirmation statement

Last: 28/08/2025

Due 11/09/2026

On track

Industry

58110
Book publishing
72190
Other research and experimental development on natural sciences and engineering
74909
Other professional, scientific and technical activities

Officers

Mr Luis Guillermo Willumsen

director · Since 28/08/2014

COMPANY DIRECTOR

BRITISH · ENGLAND · Age 82

Also on 1 other board

Ms Adriana Beatriz Cammalleri

director · Since 27/04/2015

COMPANY DIRECTOR

ARGENTINE · UNITED KINGDOM · Age 64

Also on 1 other board

Persons with Significant Control

Mr Luis Guillermo Willumsen

25–50% shares

United Kingdom · United Kingdom · Age 82

82 William Court, Hall Road, London, NW8 9PB

Notified 06/04/2016

Mrs Adriana Beatriz Cammalleri

25–50% shares
25–50% votes

United Kingdom · England · Age 64

82, 6 Hall Road, London, NW8 9PB

Notified 28/08/2016

CompanyRankvs 2222+ SIC 58110 peers
58

Financial strength45th percentile among SIC peers · 11/25
Employees54th percentile among SIC peers · 8/15
LiquidityCurrent ratio 1.42× · 12/20
Longevity12 years trading (max 15) · 12/15
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.

Employees8/15 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.

Longevity12/15 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 31/08/2025

Net Worth

£20

Balance sheet strength

Cash

£95k

Cash in the bank

Net Current Assets

£32k

Working capital

Current Assets

£108k

Current Liabilities

£76k

Fixed Assets

£3k

Debtors

£13k

1avg. employees

Balance Sheet

Assets less current liabilities£35k
Prepared with IRIS Accounts Production

EstimatesDerived

YearCurrent Ratio
20251.42
20242.52
20233.41
20223.83
20213.91
20204.41
20193.34
20181.71

Derived from filed accounts. Not audited figures.