£3.95m
+17%vs Dec 2023Active04795533Private limited companySwansea
MARON SYSTEMS LIMITED
Significant control: Carina UK Holdco Ltd. (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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: Business and domestic software development (SIC 62012). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
MARON SYSTEMS LIMITED is an active private limited company (company number 04795533) incorporated on 11 June 2003, registered in Swansea. Its registered activity is business and domestic software development (SIC 62012). Latest small accounts cover the period ending 31 December 2024, showing net assets of £3.95m and cash of £165k, with 14 employees on average. Net assets rose 17% on the prior period (£3.36m).
Peer position · net assets
By net assets it sits in the top quarter of 185 comparable companies in Swansea (median £389, upper quartile £27k).
02
Ownership and control
- Carina Uk Holdco Ltd.
- 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. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 11 June 200323 yrs ago
- Next accounts due
- 30 September 202625 days overdue
- Confirmation statement due
- 25 June 2027in 243 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 62012
- Business and domestic software development
- SIC 62020
- Information technology consultancy activities
- SIC 62090
- Other information technology service activities
- Accounts type
- Small
- Size band
- SmallCompanies Act thresholds
05
Financials
£165k
−52%vs Dec 2023Not reported
14
−7%vs Dec 2023| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2024 | £3.95m | £165k | — | £1.32m | — | — | 14 |
| 31 December 2023 | £3.36m | £341k | — | £1.65m | — | — | 15 |
Current ratio4Current assets ÷ creditors within one year
Cash per employee£12kCash ÷ 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 £3,946,395 at 31 December 2024
- Net assets up 10% or more on the prior period+17.4% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 4.0
- Cash at bank of £50,000 or moreCash £164,991
- Incorporated five or more years agoIncorporated 11 June 2003
- Accounts past their due dateDue 30 September 2026
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 243 days
- Next accounts due25 days overdue
- Accounts period endNet assets £3.95m · small accounts
- Accounts period endNet assets £3.36m · small accounts
- Incorporated
08
Similar companies in Swansea
- QUICKLINK VIDEO DISTRIBUTION SERVICES LIMITEDSwansea · inc. May 2003
- DIGS TECHNOLOGY LIMITEDSwansea · inc. Feb 2003
- NIRIUS LIMITEDPort Talbot · inc. Dec 2002
- LOGIC CREATIONS LIMITEDNeath · inc. Dec 2002
- CLIAND COMPUTERS LTDCeredigion · inc. Oct 2002
- E.T.GRATION LIMITEDCarmarthenshire · inc. Apr 2004
All companies incorporated on 11 June 2003 · in Jun 2003.
09
Reminders for MARON SYSTEMS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.