£11k
−68%vs Dec 2024Active08211766Private limited companySunbury - On - Thames
SERRA & SPELLER LTD
C60/10001
Summary
SERRA & SPELLER LTD is an active private limited company (company number 08211766) incorporated on 12 September 2012, registered in Sunbury - On - Thames. Its registered activity is construction of commercial buildings (SIC 41201). Latest small accounts cover the period ending 31 December 2025, showing net assets of £11k and cash of £25k, with 24 employees on average. Net assets fell 68% on the prior period (£33k).
Peer position · net assets
By net assets it sits in the upper half of 4,607 comparable companies in Greater London (median £4,162, upper quartile £25k).
02
Key dates
- Incorporated
- 12 September 201214 yrs ago
- Next accounts due
- 30 September 2027in 343 days
- Confirmation statement due
- 26 September 2027in 339 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
03
Activity
- SIC 41201
- Construction of commercial buildings
- SIC 41202
- Construction of domestic buildings
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
04
Financials
£25k
−76%vs Dec 2024Not reported
24
+33%vs Dec 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | £11k | £25k | £387k | £409k | — | — | 24 |
| 31 December 2024 | £33k | £103k | £260k | £339k | — | — | 18 |
Current ratio1.03Current assets ÷ creditors within one year
Cash per employee£1,041Cash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
05
Firmoscan score
60 / 100 · grade C
| 50 | Starting scoreEvery scored company starts here |
| +10 | Positive net assetsNet assets £10,574 at 2025-12-31 |
| −8 | Net assets falling-67.8% vs prior period |
| +8 | EstablishedIncorporated 2012-09-12 (14 years) |
| 60 | Score, grade C |
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 Simon Anthony Speller
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mr Angelo Serra
- 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.
07
Timeline
- Next accounts duein 343 days
- Confirmation statement duein 339 days
- Accounts period endNet assets £11k · small accounts
- Accounts period endNet assets £33k · small accounts
- Incorporated
08
Similar companies in Greater London
- MAAN BUILDERS LIMITEDGreenford · inc. Sept 2012
- MECHANICAL BUILDING, ELECTRICAL LTDRomford · inc. Aug 2012
- AKROPOLIS LTDSutton · inc. Aug 2012
- 360 GLAZING LTDBorehamwood · inc. Aug 2012
- BESPOQUE CONSTRUCTION LTDTadworth · inc. Oct 2012
- SZERELMEY (UK) LIMITEDHoddesdon · inc. Oct 2012
All companies incorporated on 12 September 2012 · in Sept 2012.
09
Reminders for SERRA & SPELLER LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.