£30k
−18%vs Nov 2024Active07435742Private limited companyAlton
CARBON TECHNICAL LIMITED
Significant control: Andy Tester (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Carbon Technical Limited sell?
Registered activity: Engineering related scientific and technical consulting activities (SIC 71122). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
CARBON TECHNICAL LIMITED is an active private limited company (company number 07435742) incorporated on 10 November 2010, registered in Alton. Its registered activity is engineering related scientific and technical consulting activities (SIC 71122). Latest small accounts cover the period ending 30 November 2025, showing net assets of £30k and cash of £41k, with 1 employee on average. Net assets fell 18% on the prior period (£36k). Across the last 3 periods on record the net-asset trend is falling.
Peer position · net assets
By net assets it sits in the upper half of 410 comparable companies in Surrey (median £9,071, upper quartile £41k).
02
Ownership and control
- Mr Andy Tester
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Mr Michael Harris
- owns 25–50% of shares
- holds 25–50% of voting rights
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
- 10 November 201015 yrs ago
- Next accounts due
- 30 August 2027in 310 days
- Confirmation statement due
- 24 November 2026in 31 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 71122
- Engineering related scientific and technical consulting activities
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£41k
−20%vs Nov 2024Not reported
1
No changevs Nov 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 November 2025 | £30k | £41k | £1,503 | — | — | — | 1 |
| 30 November 2024 | £36k | £51k | £2,048 | — | — | — | 1 |
| 30 November 2023 | £49k | £64k | £472 | — | — | — | 1 |
Cash per employee£41kCash ÷ 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 £29,865 at 30 November 2025
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 10 November 2010
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 31 days
- Accounts period endNet assets £30k · small accounts
- Accounts period endNet assets £36k · small accounts
- Accounts period endNet assets £49k · small accounts
- Incorporated
08
Similar companies in Surrey
- BDV TECHNOLOGY LIMITEDFarnborough · inc. Nov 2010
- BARBOUR CONSULTING LIMITEDCrawley · inc. Sept 2010
- SUPERKRYO LIMITEDFarnborough · inc. Jan 2011
- NICHOLAS OWEN ASSOCIATES LTDEngland · inc. Jan 2011
- COTTON THOMPSON COLE LIMITEDHorsham · inc. May 2011
- HOYLAND CONSULTANTS LIMITEDFarnborough · inc. Jun 2011
All companies incorporated on 10 November 2010 · in Nov 2010.
09
Reminders for CARBON TECHNICAL LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.