£21k
+13%vs May 2024Active05465437Private limited companyBruton
OPENDIUM LTD
Significant control: Harry Edwin Vallance Mills (25–50%), Stephen James Hill (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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: 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
OPENDIUM LTD is an active private limited company (company number 05465437) incorporated on 27 May 2005, registered in Bruton. Its registered activity is business and domestic software development (SIC 62012). Latest small accounts cover the period ending 31 May 2025, showing net assets of £21k and cash of £47k, with 4 employees on average. Net assets rose 13% on the prior period (£19k).
Peer position · net assets
By net assets it sits in the upper half of 1,002 comparable companies in Bristol (median £4,011, upper quartile £45k).
02
Ownership and control
- Mr Harry Edwin Vallance Mills
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mr Stephen James Hill
- 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
- 27 May 200521 yrs ago
- Next accounts due
- 28 February 2027in 128 days
- Confirmation statement due
- 10 June 2027in 230 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
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£47k
+89%vs May 2024Not reported
4
+33%vs May 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 May 2025 | £21k | £47k | £20k | — | — | — | 4 |
| 31 May 2024 | £19k | £25k | £43k | — | — | — | 3 |
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 £21,401 at 31 May 2025
- Net assets up 10% or more on the prior period+13.3% vs prior period
- Incorporated five or more years agoIncorporated 27 May 2005
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 230 days
- Next accounts duein 128 days
- Accounts period endNet assets £21k · small accounts
- Accounts period endNet assets £19k · small accounts
- Incorporated
08
Similar companies in Bristol
- WU WO PARTNERSHIP LIMITEDBristol · inc. Jun 2005
- MERLIN360.COM LIMITEDFrome · inc. Jul 2005
- BLUE FUSE SYSTEMS LIMITEDBath · inc. Mar 2005
- ELEMENTAL LOGIC LIMITEDBristol · inc. Aug 2005
- HTQ SOLUTIONS LIMITEDBristol · inc. Aug 2005
- SOFTABACUS (UK) LIMITEDBristol · inc. Aug 2005
All companies incorporated on 27 May 2005 · in May 2005.
09
Reminders for OPENDIUM LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.