SIMPLEX INNOVATION LTD
Company number 14287529 · Active · Pontypridd CF38 2HH
SIMPLEX INNOVATION LTD is an active private limited company (company number 14287529) incorporated on 10 August 2022, registered in Pontypridd. Its registered activity is business and domestic software development (SIC 62012). Latest micro accounts cover the period ending 31 August 2025, showing net assets of £6,228, with 0 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 373% on the prior period (£1,317).
By net assets it sits in the upper half of 651 comparable companies in Cardiff (median £200, upper quartile £20k).
Key dates
- Incorporated
- 10 August 2022
- Next accounts due
- 31 May 2027 — in 225 days
- Confirmation statement due
- 24 August 2027 — in 310 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 62012
- Business and domestic software development
- SIC 62090
- Other information technology service activities
- SIC 63110
- Data processing, hosting and related activities
- SIC 85590
- Other education n.e.c.
- Accounts type
- Micro Entity
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 August 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 August 2025 | £6,228 | — | — | £6,667 | — | — | 0 |
| 31 August 2024 | £1,317 | — | — | £1,317 | — | — | 0 |
- Current ratio
- 0.07 — current liabilities exceed current assets
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: 64/100 (grade C)
- +10 Positive net assets — Net assets £6,228 at 2025-08-31
- +8 Net assets growing — +372.9% vs prior period
- -8 Current liabilities exceed current assets — Current ratio 0.07
- +4 Past first filings — Incorporated 2022-08-10
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
- Ms Sally-Anne Burris — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 10 August 2022
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 Cardiff
Same activity (business and domestic software development), closest in incorporation date.
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- LOGICMAST LTD — Vanguard Way, inc. Aug 2022
- J M DIMONACO LTD — Pontypridd, inc. Jul 2022
- IDEATION HOUSE TECHNOLOGIES LIMITED — Cardiff, inc. Aug 2022
- ACCORDION INNOVATION LTD — Cardiff, inc. Aug 2022
Reminders for SIMPLEX INNOVATION LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.