£0
vs Mar 2025Active02989043Private limited companyDyfed
INTERRUPT ROUTINE LIMITED
D48/10001
Summary
INTERRUPT ROUTINE LIMITED is an active private limited company (company number 02989043) incorporated on 10 November 1994, registered in Dyfed. Its registered activity is business and domestic software development (SIC 62012). Latest micro accounts cover the period ending 31 March 2026, showing net assets of £0, with 0 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Across the last 3 periods on record the net-asset trend is flat.
Peer position · net assets
By net assets it sits in the lower half of 185 comparable companies in Swansea (median £389, upper quartile £27k).
02
Key dates
- Incorporated
- 10 November 199431 yrs ago
- Next accounts due
- 31 December 2027in 435 days
- Confirmation statement due
- 24 November 2026in 33 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
03
Activity
- SIC 62012
- Business and domestic software development
- SIC 72110
- Research and experimental development on biotechnology
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
04
Financials
Not reported
Not disclosed
0
vs Mar 2025| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2026 | £0 | — | — | £0 | — | — | 0 |
| 31 March 2025 | £0 | — | — | £0 | — | — | 0 |
| 31 March 2024 | £0 | — | — | £0 | — | — | 0 |
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.
05
Firmoscan score
48 / 100 · grade D
| 50 | Starting scoreEvery scored company starts here |
| −15 | Negative net assetsNet assets £0 at 2026-03-31 |
| +5 | Multi-year filing history3 periods on record |
| +8 | EstablishedIncorporated 1994-11-10 (32 years) |
| 48 | Score, grade D |
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice. How the score is computed.
06
Ownership and control
- Ms Kathryn Mai De Buriatte
- owns 25–50% of shares
- holds 25–50% of voting rights
- Dr Peter Thomas Arnold
- 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.
07
Timeline
- Next accounts duein 435 days
- Confirmation statement duein 33 days
- Accounts period endNet assets £0 · micro accounts
- Accounts period endNet assets £0 · micro accounts
- Accounts period endNet assets £0 · micro accounts
- Incorporated
08
Similar companies in Swansea
- YANN RIVER LIMITEDLlandeilo · inc. Jun 1994
- JEZ UK LIMITEDNewport · inc. Jun 1995
- FORMWISE EXPORT LIMITEDSwansea · inc. Oct 1992
- RESULT SOFTWARE LIMITEDLlanelli · inc. Sept 1997
- GLOBAL NETSITE LIMITEDSwansea · inc. Dec 1997
- SMART I.T. LIMITEDLlanwrda · inc. Apr 1998
All companies incorporated on 10 November 1994 · in Nov 1994.
09
Reminders for INTERRUPT ROUTINE LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.