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Cambridge Cleantech Limited

04569133

active
PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital)
england wales
Companies House
Health Score
68 / 100

Some Concerns

30/30
Filing
0/30
Financial
38/40
Risk
  • Current liabilities exceed current assets (-10)
  • Going concern doubt noted in accounts (-10)
  • 1 outstanding charge (-2)

Details

28 CHESTERTON ROAD, CAMBRIDGE, CB4 3AZ
Incorporated 22/10/2002

Compliance

Last accounts

30/09/2025

total exemption full

Next accounts due

30/06/2027

On track

Confirmation statement

Last: 21/10/2025

Due 04/11/2026

On track

Industry

94990
Activities of other membership organisations

Officers

Mr Martin Steven Mark Lamb

director · Since 05/12/2011

COMPANY DIRECTOR

BRITISH · ENGLAND · Age 66

Also on 7 other boards

Professor Stephanie Hussels

director · Since 22/09/2021

DIRECTOR BETTANY CENTRE FOR ENTREPRENEUR

GERMAN · ENGLAND · Age 50

Also on 1 other board

Mr Sam Goodall

director · Since 01/05/2023

DIRECTOR

BRITISH · ENGLAND · Age 53

Also on 2 other boards

Ms Sylvie Helene Russell

director · Since 06/03/2024

DIRECTOR

FRENCH · ENGLAND · Age 53

Also on 1 other board

Mrs Sheryl Ann French

director · Since 04/12/2024

DIRECTOR

BRITISH · ENGLAND · Age 59

Also on 2 other boards

Persons with Significant Control

Mr Sam Goodall

25–50% votes

British · England · Age 53

28, Chesterton Road, Cambridge, CB4 3AZ

Notified 15/06/2023

Ms Sylvie Helene Russell

25–50% votes

French · England · Age 53

28, Chesterton Road, Cambridge, CB4 3AZ

Notified 15/06/2023

Charges1 outstanding

A registered charge
outstanding

Lloyds Bank PLC

None.

Created 15/01/2026Registered 15/01/2026

CompanyRankvs 230+ SIC 94990 peers
66

Financial strength92th percentile among SIC peers · 23/25
Employees89th percentile among SIC peers · 13/15
LiquidityCurrent ratio 4× · 20/20
Longevity15 years trading (max 15) · 15/15
Filing complianceAll filings up to date · 15/15
Going concern doubt -10Outstanding charges -10
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How is this score calculated?
Financial strength23/25 pts

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

Employees13/15 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.

Risk deductions

Going concern doubt: -10 pts

Outstanding charges: -10 pts

Maximum score is 100. Deductions apply for insolvency history, outstanding charges, going concern doubt, or disqualified officers.

Going Concern Doubt

and event income. The directors have not identified any material uncertainties related to events or conditions that may cast significant doubt about the company's ability to continue as a going concern. 2.3. Turnover Turnover is measured at the fair value of the consideration received or receivable, excluding discounts, rebates, value added tax and other sales taxes. 2.4. Tangible Fixed Assets and

Key FinancialsYear ending 30/09/2025

Net Worth

£279k

Balance sheet strength

Cash

£132k

Cash in the bank

Net Current Assets

£277k

Working capital

Current Assets

£369k

Current Liabilities

£92k

Fixed Assets

£2k

Debtors

£237k

5avg. employees

Tax at Year End

VAT£13k

Balance Sheet

Assets less current liabilities£279k
Signed by Mr Martin Lamb 26/06/2026Prepared with Acorah Software Products - Accounts Production

EstimatesDerived

YearCurrent RatioImplied ProfitEst. Revenue
20254.00-£16k£255k
20244.86+£30k
20232.83£59k

Derived from filed accounts. Not audited figures.