Cambridge Photon Technology Limited
12296980
Some Concerns
- Current liabilities exceed current assets (-10)
- Disqualified director on record (-10)
Details
Previously known as
Compliance
Last accounts
30/09/2025
micro entity
Next accounts due
30/06/2027
Confirmation statement
Last: 03/11/2025
Due 17/11/2026
Industry
Officers
Disqualified directors
Watson, Adrian Martin · until 26/11/2027 · order or undertaking and reporting provisions
Watson, Adrian Martin · until 26/12/2028 · high court to disqualify unfit directors of insolvent companies
director · Since 04/11/2019
CHARTERED ACCOUNTANT
BRITISH · ENGLAND
Also on 28 other boards
Former
director · Resigned 16/07/2020
director · Resigned 31/01/2021
director · Resigned 15/03/2023
corporate director · Resigned 12/07/2023
director · Resigned 30/06/2026
director · Resigned 30/06/2026
director · Resigned 05/08/2026
director · Resigned 05/08/2026
director · Resigned 16/09/2026
director · Resigned 16/09/2026
director · Resigned 16/09/2026
Persons with Significant Control
Photonx Limited
Reg: 17335116 · Register Of Companies · Limited Liability Corporation
Notified 16/09/2026
Former PSCs
Mr Adrian Martin Watson
Ceased 17/01/2020
Mr Claudio Marinelli
Ceased 17/01/2020
Lucros Investment B.V.
Ceased 16/05/2025
Source2 Enterprises Llc
Ceased 16/09/2026
Change History
Active
Private Limited Company
ELSTREE HOUSE WATSON'S YARD HIGH STREET
CAMBRIDGE
CompanyRankvs 2991+ SIC 72190 peers50
Show leaderboard
How is this score calculated?
Net worth compared to all companies in the same SIC code with published accounts. Top quartile earns the full 25 points.
Workforce size relative to sector peers from the most recent accounts. A larger team generally signals commercial scale.
Current assets ÷ current liabilities. A ratio above 2× earns full marks; between 1–2× scores partially; below 0.5× scores minimal points.
One point per year of operation since incorporation, capped at 15. Older companies have a proven track record.
Full 15 points when both annual accounts and confirmation statement are filed on time. Points are deducted for each overdue filing.
Risk deductions
Disqualified officer: -10 pts
Maximum score is 100. Deductions apply for insolvency history, outstanding charges, going concern doubt, or disqualified officers.
Key FinancialsYear ending 30/09/2025
Net Worth
£21k
Balance sheet strength
Cash
—
Cash in the bank
Net Current Assets
-£8k
Working capital
Current Assets
£218k
Current Liabilities
£226k
Fixed Assets
£29k
Balance Sheet
EstimatesDerived
| Year | Current Ratio | Implied Profit |
|---|---|---|
| 2025 | 0.96 | -£508k |
| 2024 | 0.81 | +£193k |
| 2023 | 1.35 | — |
Derived from filed accounts. Not audited figures.
Filing History60 filings
termination director company with name termination date
termination director company with name termination date
capital allotment shares
accounts with accounts type micro entity
resolution
confirmation statement with updates
change to a person with significant control
capital allotment shares
resolution
capital allotment shares
capital allotment shares
capital allotment shares
accounts with accounts type micro entity
resolution
change to a person with significant control
cessation of a person with significant control
capital allotment shares
confirmation statement with updates
resolution
change account reference date company previous shortened
capital allotment shares
accounts with accounts type micro entity
capital allotment shares
notification of a person with significant control
confirmation statement with updates
resolution
resolution
capital allotment shares
capital allotment shares
termination director company with name termination date
accounts with accounts type micro entity
termination director company with name termination date
confirmation statement with updates
resolution
capital allotment shares
second filing of confirmation statement with made up date
accounts with accounts type micro entity
confirmation statement with no updates
accounts with accounts type micro entity
appoint person director company with name date
termination director company with name termination date
resolution
confirmation statement with updates
appoint person director company with name date
appoint person director company with name date
termination director company with name termination date
resolution
notification of a person with significant control
cessation of a person with significant control
cessation of a person with significant control
appoint corporate director company with name date
appoint person director company with name date
appoint person director company with name date
appoint person director company with name date
appoint person director company with name date
appoint person director company with name date
capital allotment shares
resolution
change registered office address company with date old address new address
incorporation company