£314
vs Mar 2024Active03363667Private limited companyOgmore By Sea Bridgend
CELSIUS BUILDING SERVICES LIMITED
Significant control: Gethin Hopkins (25–50%), Alison Kay Hopkins (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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: Other engineering activities (SIC 71129). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
CELSIUS BUILDING SERVICES LIMITED is an active private limited company (company number 03363667) incorporated on 1 May 1997, registered in Ogmore By Sea Bridgend. Its registered activity is other engineering activities (SIC 71129). Latest small accounts cover the period ending 31 March 2025, showing net assets of £314 and cash of £22k, with 2 employees on average. Net assets rose 102% on the prior period (−£20k).
Peer position · net assets
By net assets it sits in the lower half of 262 comparable companies in Cardiff (median £2,248, upper quartile £41k).
02
Ownership and control
- Mr Gethin Hopkins
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mrs Alison Kay Hopkins
- 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. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 1 May 199729 yrs ago
- Next accounts due
- 31 December 2026in 68 days
- Confirmation statement due
- 15 May 2027in 203 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 71129
- Other engineering activities
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£22k
+2211100%vs Mar 2024Not reported
2
No changevs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £314 | £22k | £14k | — | — | — | 2 |
| 31 March 2024 | −£20k | £1 | £2,539 | — | — | — | 2 |
Cash per employee£11kCash ÷ 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 £314 at 31 March 2025
- Net assets up 10% or more on the prior period+101.6% vs prior period
- Incorporated five or more years agoIncorporated 1 May 1997
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 203 days
- Next accounts duein 68 days
- Accounts period endNet assets £314 · small accounts
- Accounts period endNet liabilities £20k · small accounts
- Incorporated
08
Similar companies in Cardiff
- IJF ENGINEERING LIMITEDMerthyr Tydfil · inc. Oct 1997
- E & N ASSOCIATES LIMITEDBridgend County Borough · inc. Nov 1997
- IAN LOWE LIMITEDBarry · inc. Jan 1998
- ENVIROQUIP LIMITEDCardiff · inc. Feb 1998
- BUILDING SERVICES SOLUTIONS (WESTERN) LIMITEDMonmouth · inc. Mar 1998
- HICKS TITLEY PARTNERSHIP LIMITEDCardiff · inc. Mar 1999
All companies incorporated on 1 May 1997 · in May 1997.
09
Reminders for CELSIUS BUILDING SERVICES LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.