£5.18m
+289%vs Dec 2023Active04357956Private limited companyChessington
KARBON KINETICS LTD
Significant control: Jianwei Zhang (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Karbon Kinetics Ltd sell?
Registered activity: Other research and experimental development on natural sciences and engineering (SIC 72190). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
KARBON KINETICS LTD is an active private limited company (company number 04357956) incorporated on 22 January 2002, registered in Chessington. Its registered activity is other research and experimental development on natural sciences and engineering (SIC 72190). Latest small accounts cover the period ending 31 December 2024, showing net assets of £5.18m and cash of £105k, with 17 employees on average. Net assets rose 289% on the prior period (£1.33m).
Peer position · net assets
By net assets it sits in the top quarter of 210 comparable companies in Greater London (median £1,000, upper quartile £52k).
02
Ownership and control
- Mr Jianwei Zhang
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Mr Lawrence Lukis
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Mr Richard Brian Thorpe
- 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
- 22 January 200224 yrs ago
- Next accounts due
- 30 September 202624 days overdue
- Confirmation statement due
- 5 February 2027in 104 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 72190
- Other research and experimental development on natural sciences and engineering
- Accounts type
- Total Exemption Full
- Size band
- SmallCompanies Act thresholds
05
Financials
£105k
+116%vs Dec 2023Not reported
17
−35%vs Dec 2023| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2024 | £5.18m | £105k | £4.76m | £207k | — | −£1.99m | 17 |
| 31 December 2023 | £1.33m | £48k | £5.51m | £5.78m | — | −£2.40m | 26 |
| 1 January 2023 | — | — | — | — | — | — | — |
Current ratio25.9Current assets ÷ creditors within one year
Cash per employee£6,149Cash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £5,182,245 at 31 December 2024
- Net assets up 10% or more on the prior period+289.2% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 25.9
- Cash at bank of £50,000 or moreCash £104,535
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 22 January 2002
- Accounts past their due dateDue 30 September 2026
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
- Confirmation statement duein 104 days
- Next accounts due24 days overdue
- Accounts period endNet assets £5.18m · small accounts
- Accounts period endNet assets £1.33m · small accounts
- Accounts period end
- Incorporated
08
Similar companies in Greater London
- CELGENE EUROPE LIMITEDDenham · inc. Feb 2002
- IONISING RADIATION METROLOGY CONSULTANTS LIMITEDTeddington · inc. Mar 2002
- MEDIANT CAMBRIDGE LIMITEDLeatherhead · inc. Dec 2001
- YING INDUSTRIES LIMITEDPotters Bar · inc. Apr 2002
- INOVAIR LIMITEDEgham · inc. Sept 2002
- INTELLIGENT TEXTILES LIMITEDWatford · inc. Sept 2002
All companies incorporated on 22 January 2002 · in Jan 2002.
09
Reminders for KARBON KINETICS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.