£3,975
−78%vs Aug 2024Active14250375Private limited companyLuton
CARBONOLOGY LTD
Significant control: Melanie Jane Blackmore (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Carbonology Ltd sell?
Registered activity: Business and domestic software development (SIC 62012). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
CARBONOLOGY LTD is an active private limited company (company number 14250375) incorporated on 22 July 2022, registered in Luton. Its registered activity is business and domestic software development (SIC 62012). Latest micro accounts cover the period ending 31 August 2025, showing net assets of £3,975, with 6 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 78% on the prior period (£18k).
Peer position · net assets
By net assets it sits in the upper half of 169 comparable companies in Luton (median £648, upper quartile £31k).
02
Ownership and control
- Mrs Melanie Jane Blackmore
- 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 July 20224 yrs ago
- Next accounts due
- 31 May 2027in 217 days
- Confirmation statement due
- 5 August 2027in 283 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 62012
- Business and domestic software development
- SIC 70229
- Management consultancy activities other than financial management
- SIC 71200
- Technical testing and analysis
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
6
+100%vs Aug 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 August 2025 | £3,975 | — | — | — | — | — | 6 |
| 31 August 2024 | £18k | — | — | — | — | — | 3 |
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 £3,975 at 31 August 2025
- Net assets down 25% or more on the prior period-77.8% vs prior period
- Incorporated two to five years agoIncorporated 22 July 2022
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 283 days
- Next accounts duein 217 days
- Accounts period endNet assets £3,975 · micro accounts
- Accounts period endNet assets £18k · micro accounts
- Incorporated
08
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- PRECISIONTECH IT SOLUTIONS LTDDunstable · inc. Jul 2022
- TEB APPS HOLDINGS LTDLuton · inc. Jun 2022
- BTS TECHNOLOGY LTDLuton · inc. Jun 2022
All companies incorporated on 22 July 2022 · in Jul 2022.
09
Reminders for CARBONOLOGY LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.