£11.82m
+8%vs May 2024Active11355851Private limited companyNorth Somerset
ZANETTI BUILDING SERVICES LTD
Significant control: Sarah Louise Zanetti (25–50%), Michael Zanetti (50–75%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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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Registered activity: Electrical installation (SIC 43210). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
ZANETTI BUILDING SERVICES LTD is an active private limited company (company number 11355851) incorporated on 11 May 2018, registered in North Somerset. Its registered activity is electrical installation (SIC 43210). Latest small accounts cover the period ending 31 May 2025, showing net assets of £11.82m and cash of £4.58m, with 5 employees on average. Net assets rose 8% on the prior period (£10.95m).
Peer position · net assets
By net assets it sits in the top quarter of 793 comparable companies in Bristol (median £7,034, upper quartile £55k).
02
Ownership and control
- Mrs Sarah Louise Zanetti
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Mr Michael Zanetti
- owns 50–75% of shares
- holds 50–75% 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
- 11 May 20188 yrs ago
- Next accounts due
- 28 February 2027in 126 days
- Confirmation statement due
- 25 May 2027in 212 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43210
- Electrical installation
- SIC 43220
- Plumbing, heat and air-conditioning installation
- SIC 43290
- Other construction installation
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£4.58m
+265%vs May 2024Not reported
5
No changevs May 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 May 2025 | £11.82m | £4.58m | £355k | £171k | — | — | 5 |
| 31 May 2024 | £10.95m | £1.25m | £604k | £259k | — | — | 5 |
Current ratio28.91Current assets ÷ creditors within one year
Cash per employee£917kCash ÷ 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 above zeroNet assets £11,818,053 at 31 May 2025
- Current assets at least 1.5× creditors within one yearCurrent ratio 28.91
- Cash at bank of £50,000 or moreCash £4,583,114
- Incorporated five or more years agoIncorporated 11 May 2018
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 212 days
- Next accounts duein 126 days
- Accounts period endNet assets £11.82m · small accounts
- Accounts period endNet assets £10.95m · small accounts
- Incorporated
08
Similar companies in Bristol
- ILLUMINA LTDFrome · inc. May 2018
- GREEN POWER ENGINEERING LTDBristol · inc. May 2018
- PAGE ELECTRICAL (SW) LTDWestbury · inc. May 2018
- WILLIS ELECTRICAL LTDBristol · inc. May 2018
- STURMAN CRAIG ELECTRICAL SERVICES LIMITEDWestbury · inc. Apr 2018
- WESTBORN CONTRACTING LIMITEDShepton Mallet · inc. May 2018
All companies incorporated on 11 May 2018 · in May 2018.
09
Reminders for ZANETTI BUILDING SERVICES LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.