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Williamair Limited

03809850

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

Healthy

30/30
Filing
10/30
Financial
40/40
Risk
  • Negative net worth (-10)

Details

FLAT 65 FLAT 65, LONDON, W2 3JH
Incorporated 19/07/1999

Compliance

Last accounts

31/03/2025

micro entity

Next accounts due

31/12/2026

On track

Confirmation statement

Last: 18/06/2025

Due 02/07/2026

On track

Industry

51102
Non-scheduled passenger air transport
68100
Buying and selling of own real estate

Officers

Mr William Julian Cortazzi

secretary · Since 19/07/1999

EXECUTIVE

BRITISH · UNITED KINGDOM · Age 65

Also on 15 other boards

Mrs Anne Carter Lassen Cortazzi

director · Since 19/07/1999

HOUSEWIFE

AMERICAN · UNITED KINGDOM · Age 62

Also on 1 other board

Mr William Julian Cortazzi

director · Since 19/07/1999

EXECUTIVE

BRITISH · UNITED KINGDOM · Age 65

Also on 15 other boards

Persons with Significant Control

Mr William Julian Cortazzi

75–100% shares

British · United Kingdom · Age 65

Flat 65, Flat 65, London, W2 3JH

Notified 18/06/2017

CompanyRankvs 743+ SIC 51102 peers
49

Financial strength9th percentile among SIC peers · 2/25
Employees74th percentile among SIC peers · 11/15
LiquidityCurrent ratio 0.91× · 6/20
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 strength2/25 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.

Liquidity6/20 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 31/03/2025

Net Worth

-£94k

Balance sheet strength

Cash

Cash in the bank

Net Current Assets

-£94k

Working capital

Current Assets

£975k

Current Liabilities

£1.1M

Fixed Assets

£1

2avg. employees
Signed by 03809850 2024-04-01 2025-03-31 03809850 2025-03-31 03809850 core:CurrentFinancialInstruments core:WithinOneYear 2025-03-Prepared with Digita Accounts Production Advanced

EstimatesDerived

YearCurrent RatioImplied Profit
20250.91+£0
20240.91+£0
20230.91+£0
20220.91-£1k
20210.91-£2k
20200.90-£2k
20190.43

Derived from filed accounts. Not audited figures.