£366k
+13%vs Mar 2024ActiveNI692829Private limited companyMagherafelt
SPERRIN UTILITIES LTD
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
01
Summary
SPERRIN UTILITIES LTD is an active private limited company (company number NI692829) incorporated on 25 November 2022, registered in Magherafelt. 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 £366k and cash of £100k, with 10 employees on average. Net assets rose 13% on the prior period (£324k).
Peer position · net assets
By net assets it sits in the top quarter of 97 comparable companies in Belfast (median £8,909, upper quartile £60k).
02
Key dates
- Incorporated
- 25 November 20223 yrs ago
- Next accounts due
- 31 December 2026in 70 days
- Confirmation statement due
- 9 December 2026in 48 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
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
04
Financials
£100k
+20%vs Mar 2024Not reported
10
+100%vs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £366k | £100k | £278k | £411k | — | £251k | 10 |
| 31 March 2024 | £324k | £83k | £189k | £177k | — | £437k | 5 |
Current ratio1.3Current assets ÷ creditors within one year
Cash per employee£10kCash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
05
Filing and accounts signals
- Net assets above zeroNet assets £365,610 at 31 March 2025
- Net assets up 10% or more on the prior period+12.8% vs prior period
- Cash at bank of £50,000 or moreCash £100,150
- Incorporated two to five years agoIncorporated 25 November 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 They are not a rating, a prediction or advice, and may be incomplete or out of date.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.
06
Ownership and control
- G & K Sperrin Holdings Limited
- owns 75–100% of shares
- holds 75–100% of voting rights
- Mrs Jacqueline Mulligan
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Mr Gerard Mulligan
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Mr Kevin Conway
- owns 25–50% of shares
- holds 25–50% 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.
07
Timeline
- Next accounts duein 70 days
- Confirmation statement duein 48 days
- Accounts period endNet assets £366k · small accounts
- Accounts period endNet assets £324k · small accounts
- Incorporated
08
Similar companies in Belfast
- NORTH CHANNEL WIND LIMITEDNewry · inc. Dec 2022
- CESE LTDPortglenone · inc. Oct 2022
- TQ COMMS LTDDungannon · inc. Dec 2022
- SUNLITE N.I. LIMITEDDungannon · inc. Dec 2022
- ASTATINE (UK) LIMITEDLambeg · inc. Jan 2023
- OPUS POWER NETWORKS LIMITEDLimavady · inc. Feb 2023
All companies incorporated on 25 November 2022 · in Nov 2022.
09
Reminders for SPERRIN UTILITIES LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.