−£565k
vs Mar 2024Active13420475Private limited companyLondon
BLUEMETHANE LIMITED
D35/100Owned by Louise Esther Bentata and Nestor Raul Rueda Vallejo
01
Summary
BLUEMETHANE LIMITED is an active private limited company (company number 13420475) incorporated on 26 May 2021, registered in London. Its registered activity is construction of utility projects for electricity and telecommunications (SIC 42220). Latest small accounts cover the period ending 31 March 2025, showing net assets of −£565k and cash of £10k, with 8 employees on average. Net assets fell 77% on the prior period (−£319k).
Peer position · net assets
By net assets it sits in the bottom quarter of 266 comparable companies in London (median £733, upper quartile £30k).
02
Key dates
- Incorporated
- 26 May 20215 yrs ago
- Next accounts due
- 31 December 2026in 70 days
- Confirmation statement due
- 9 June 2027in 230 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
03
Activity
- SIC 42220
- Construction of utility projects for electricity and telecommunications
- SIC 71121
- Engineering design activities for industrial process and production
- SIC 74901
- Environmental consulting activities
- SIC 74909
- Other professional, scientific and technical activities n.e.c.
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
04
Financials
£10k
−57%vs Mar 2024Not reported
8
+167%vs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | −£565k | £10k | £150k | — | — | — | 8 |
| 31 March 2024 | −£319k | £24k | £88k | — | — | — | 3 |
Cash per employee£1,280Cash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
05
Firmoscan score
35 / 100 · grade D
| 50 | Starting scoreEvery scored company starts here |
| −15 | Negative net assetsNet assets £-564,706 at 2025-03-31 |
| −8 | Net assets falling-77.1% vs prior period |
| +8 | EstablishedIncorporated 2021-05-26 (5 years) |
| 35 | Score, grade D |
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice. How the score is computed.
06
Ownership and control
- Mrs Louise Esther Bentata
- has significant influence or control
- Mr Nestor Raul Rueda Vallejo
- has significant influence or control
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
07
Timeline
- Confirmation statement duein 230 days
- Next accounts duein 70 days
- Accounts period endNet liabilities £565k · small accounts
- Accounts period endNet liabilities £319k · small accounts
- Incorporated
08
Similar companies in London
- LMND GROUP LTDLondon · inc. Jun 2021
- BUILDFORCE CONSTRUCTION LIMITEDLondon · inc. Jun 2021
- WENEA SERVICES UK LIMITEDLondon · inc. May 2021
- MANOCAP ENERGY ASSET COMPANY LIMITEDLondon · inc. Jun 2021
- TAGENERGY DEVELOPMENT UK LIMITEDLondon · inc. May 2021
- NORDIAN CPO UK LIMITEDLondon · inc. Jun 2021
All companies incorporated on 26 May 2021 · in May 2021.
09
Reminders for BLUEMETHANE LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.