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Sustainable Working Fluids Ltd

10013365

active
ltd
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

85 Great Portland Street, First Floor, London, W1W 7LT
Incorporated 18/02/2016

Compliance

Last accounts

28/02/2026

micro entity

Next accounts due

30/11/2027

On track

Confirmation statement

Last: 17/02/2026

Due 03/03/2027

On track

Industry

71129
Other engineering activities

Officers

Mr Nicholas John Cox

director · Since 18/02/2016

DIRECTOR

BRITISH · UNITED KINGDOM · Age 65

Alison Cox

director · Since 01/03/2020

COMPANY DIRECTOR

BRITISH · ENGLAND · Age 66

Nicholas John Cox

director · Since 18/02/2016

British · United Kingdom · Age 65

Alison Cox

director · Since 01/03/2020

British · England · Age 66

Persons with Significant Control

Mr Nicholas Cox

75–100% shares
75–100% votes
Appoint directors

British · England · Age 65

167-169, Great Portland Street, London, W1W 5PF

Notified 06/04/2016

Change History

statusactive
2026-06-06

Active

typeltd
2026-06-06

Private Limited Company

address line185 Great Portland Street
2026-06-06

85 GREAT PORTLAND STREET

post townLondon
2026-06-06

LONDON

CompanyRankvs 14779+ SIC 71129 peers
50

Financial strength37th percentile among SIC peers · 9/25
Employees65th percentile among SIC peers · 10/15
LiquidityCurrent ratio 0.99× · 6/20
Longevity10 years trading (max 15) · 10/15
Filing complianceAll filings up to date · 15/15
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How is this score calculated?
Financial strength9/25 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.

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.

Longevity10/15 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 28/02/2026

Net Worth

£522

Balance sheet strength

Cash

Cash in the bank

Net Current Assets

-£234

Working capital

Current Assets

£26k

Current Liabilities

£26k

Fixed Assets

£755

2avg. employees

Balance Sheet

Assets less current liabilities£522
Prepared with Taxfiler

EstimatesDerived

YearCurrent Ratio
20260.99
20250.86
20240.54
20230.38

Derived from filed accounts. Not audited figures.