£59k
+26%vs Apr 2024Active09884732Private limited companyWatford
SIERRA ELECTRICAL ENGINEERING LTD
A88/10001
Summary
SIERRA ELECTRICAL ENGINEERING LTD is an active private limited company (company number 09884732) incorporated on 23 November 2015, registered in Watford. Its registered activity is electrical installation (SIC 43210). Latest small accounts cover the period ending 5 April 2025, showing net assets of £59k and cash of £72k, with 2 employees on average. Net assets rose 26% on the prior period (£47k).
Peer position · net assets
By net assets it sits in the top quarter of 4,199 comparable companies in Greater London (median £5,863, upper quartile £31k).
02
Key dates
- Incorporated
- 23 November 201510 yrs ago
- Next accounts due
- 5 January 2027in 75 days
- Confirmation statement due
- 7 December 2026in 46 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
03
Activity
- SIC 43210
- Electrical installation
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
04
Financials
£72k
+10%vs Apr 2024Not reported
2
No changevs Apr 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 5 April 2025 | £59k | £72k | — | £13k | — | — | 2 |
| 5 April 2024 | £47k | £65k | — | £18k | — | — | 2 |
Current ratio5.59Comfortable
Cash per employee£36kCash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
05
Firmoscan score
88 / 100 · grade A
| 50 | Starting scoreEvery scored company starts here |
| +10 | Positive net assetsNet assets £58,889 at 2025-04-05 |
| +8 | Net assets growing+25.9% vs prior period |
| +8 | Comfortable liquidityCurrent ratio 5.59 |
| +4 | Cash reservesCash £71,722 |
| +8 | EstablishedIncorporated 2015-11-23 (11 years) |
| 88 | Score, grade A |
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
- Mr Nikolay Mitrov
- owns 75–100% of shares
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
07
Timeline
- Next accounts duein 75 days
- Confirmation statement duein 46 days
- Accounts period endNet assets £59k · small accounts
- Accounts period endNet assets £47k · small accounts
- Incorporated
08
Similar companies in Greater London
- RONIK ELECTRICAL LIMITEDHarrow · inc. Nov 2015
- AFTA ELECTRICAL LIMITEDUpminster · inc. Nov 2015
- STREETLINE ELECTRICS LTDHatch End · inc. Nov 2015
- MK VEASEY ELECTRICAL LIMITEDWallington · inc. Nov 2015
- PR.IME ELECTRICAL SERVICES KENT LIMITEDWest Wickham · inc. Nov 2015
- ALEXSTONE LTDIlford · inc. Nov 2015
All companies incorporated on 23 November 2015 · in Nov 2015.
09
Reminders for SIERRA ELECTRICAL ENGINEERING LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.