−£82k
vs Jan 2025Active13843623Private limited companyLondon
AEON ENERGY LTD
Significant control: Martim Leote Cravo Cunha (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Aeon Energy 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
AEON ENERGY LTD is an active private limited company (company number 13843623) incorporated on 12 January 2022, registered in London. Its registered activity is other research and experimental development on natural sciences and engineering (SIC 72190). Latest small accounts cover the period ending 31 January 2026, showing net assets of −£82k and cash of £71k, with 5 employees on average. Net assets rose 52% on the prior period (−£169k).
Peer position · net assets
By net assets it sits in the bottom quarter of 654 comparable companies in London (median £101, upper quartile £41k).
02
Ownership and control
- Mr Martim Leote Cravo Cunha
- 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
- 12 January 20224 yrs ago
- Next accounts due
- 31 October 2027in 370 days
- Confirmation statement due
- 26 January 2027in 92 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
- MicroCompanies Act thresholds
05
Financials
£71k
+14%vs Jan 2025Not reported
5
+25%vs Jan 2025| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 January 2026 | −£82k | £71k | £376k | — | — | — | 5 |
| 31 January 2025 | −£169k | £62k | £29k | — | — | — | 4 |
Cash per employee£14kCash ÷ 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 below zeroNet assets £-81,810 at 31 January 2026
- Net assets up 10% or more on the prior period+51.5% vs prior period
- Cash at bank of £50,000 or moreCash £70,941
- Incorporated two to five years agoIncorporated 12 January 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
- Next accounts duein 370 days
- Confirmation statement duein 92 days
- Accounts period endNet liabilities £82k · small accounts
- Accounts period endNet liabilities £169k · small accounts
- Incorporated
08
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All companies incorporated on 12 January 2022 · in Jan 2022.
09
Reminders for AEON ENERGY LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.