£69k
+18%vs Nov 2024Active09853763Private limited companySouthampton
CJC LABS LTD
Significant control: Professor Charles Joseph Banks (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does Cjc Labs Ltd sell?
Registered activity: Manufacture of electronic measuring, testing etc. equipment, not for industrial process control (SIC 26511). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
CJC LABS LTD is an active private limited company (company number 09853763) incorporated on 3 November 2015, registered in Southampton. Its registered activity is manufacture of electronic measuring, testing etc. equipment, not for industrial process control (SIC 26511). Latest micro accounts cover the period ending 30 November 2025, showing net assets of £69k, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 18% on the prior period (£58k). Across the last 3 periods on record the net-asset trend is rising.
Peer position · net assets
By net assets it sits in the upper half of 889 comparable companies in the UK (median £28k, upper quartile £400k).
02
Ownership and control
- Professor Charles Joseph Banks
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 3 November 201510 yrs ago
- Next accounts due
- 30 August 2027in 310 days
- Confirmation statement due
- 17 November 2026in 24 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 26511
- Manufacture of electronic measuring, testing etc. equipment, not for industrial process control
- SIC 74901
- Environmental consulting activities
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
1
No changevs Nov 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 November 2025 | £69k | — | — | — | — | — | 1 |
| 30 November 2024 | £58k | — | — | — | — | — | 1 |
| 30 November 2023 | £47k | — | — | — | — | — | 1 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets above zeroNet assets £68,622 at 30 November 2025
- Net assets up 10% or more on the prior period+17.6% vs prior period
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 3 November 2015
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Next accounts duein 310 days
- Confirmation statement duein 24 days
- Accounts period endNet assets £69k · micro accounts
- Accounts period endNet assets £58k · micro accounts
- Accounts period endNet assets £47k · micro accounts
- Incorporated
08
Similar companies in Southampton
- SOUTHWESTSENSOR LIMITEDSouthampton · inc. Aug 2015
- SEQUENTEC LTDSouthampton · inc. Jan 2015
- ZIGFI ELECTONICS LTDSouthampton · inc. Jun 2019
- CLEARWATER SENSORS LTDSouthampton · inc. Aug 2019
- LURION LTDSouthampton · inc. Apr 2020
- LUKJU LTDSouthampton · inc. Jun 2020
All companies incorporated on 3 November 2015 · in Nov 2015.
09
Reminders for CJC LABS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.