C3 SOFTWARE LIMITED
Company number 04229552 · Active · Poole BH15 3TB
C3 SOFTWARE LIMITED is an active private limited company (company number 04229552) incorporated on 6 June 2001, registered in Poole. Its registered activity is other software publishing (SIC 58290). Latest micro accounts cover the period ending 30 June 2025, showing net assets of £8,701, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 129% on the prior period (−£30k).
By net assets it sits in the upper half of 800 comparable companies in Other (median £100, upper quartile £14k).
Key dates
- Incorporated
- 6 June 2001
- Next accounts due
- 30 March 2027 — in 162 days
- Confirmation statement due
- 20 June 2027 — in 244 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 58290
- Other software publishing
- SIC 62012
- Business and domestic software development
- SIC 62090
- Other information technology service activities
- Accounts type
- Micro Entity
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 30 June 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 June 2025 | £8,701 | — | — | — | — | — | 1 |
| 30 June 2024 | −£30k | — | — | — | — | — | 1 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
Firmoscan score: 76/100 (grade B)
- +10 Positive net assets — Net assets £8,701 at 2025-06-30
- +8 Net assets growing — +129.0% vs prior period
- +8 Established — Incorporated 2001-06-06 (25 years)
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.
Ownership and control
- Mr Carl Blanchard-Sly — owns 75–100% of shares · since 6 June 2017
- Mrs Victoria Blanchard-Sly — owns 25–50% of shares; holds 25–50% of voting rights · since 25 September 2025
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
Similar companies in the UK
Same activity (other software publishing), closest in incorporation date.
- XTM INTERNATIONAL LIMITED — Beaconsfield, inc. May 2001
- INTACONNET LIMITED — Cirencester, inc. Mar 2001
- ECOM90 LIMITED — Blandford Forum, inc. Sept 2001
- COLLEAGUE SOFTWARE LIMITED — Norwich, inc. Nov 2001
- SERPENTINE SOFTWARE LIMITED — Helston, inc. Nov 2000
- HOLIDAY SELECT LIMITED — Hull, inc. Jan 2002
Reminders for C3 SOFTWARE LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.