£4.27m
−2%vs May 2024Active03475558Private limited companyHolsworthy
SEICHE LIMITED
A85/10001
Summary
SEICHE LIMITED is an active private limited company (company number 03475558) incorporated on 3 December 1997, registered in Holsworthy. Its registered activity is other research and experimental development on natural sciences and engineering (SIC 72190). Latest full accounts cover the period ending 31 May 2025, showing net assets of £4.27m and cash of £281k, with 79 employees on average. Net assets fell 2% on the prior period (£4.37m).
Peer position · net assets
By net assets it sits in the top quarter of 631 comparable companies in Other (median £700, upper quartile £44k).
02
Key dates
- Incorporated
- 3 December 199728 yrs ago
- Next accounts due
- 28 February 2027in 129 days
- Confirmation statement due
- 17 December 2026in 56 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
03
Activity
- SIC 72190
- Other research and experimental development on natural sciences and engineering
- Accounts type
- Full
- Size band
- SmallCompanies Act thresholds
04
Financials
£281k
−78%vs May 2024Not reported
79
+25%vs May 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 May 2025 | £4.27m | £281k | £4.24m | £2.76m | — | £101k | 79 |
| 31 May 2024 | £4.37m | £1.25m | £2.63m | £828k | — | £660k | 63 |
| 31 May 2023 | — | — | — | — | — | — | — |
Current ratio1.74Comfortable
Cash per employee£3,557Cash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
05
Firmoscan score
85 / 100 · grade A
| 50 | Starting scoreEvery scored company starts here |
| +10 | Positive net assetsNet assets £4,269,997 at 2025-05-31 |
| +8 | Comfortable liquidityCurrent ratio 1.74 |
| +4 | Cash reservesCash £280,987 |
| +5 | Multi-year filing history3 periods on record |
| +8 | EstablishedIncorporated 1997-12-03 (29 years) |
| 85 | Score, grade A |
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
- Mr Roy Wyatt
- has significant influence or control
- Seiche Water Technology Group Ltd
- owns 75–100% of shares
- holds 75–100% of voting rights
- Mrs Jacqueline Kensall Wyatt
- 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 129 days
- Confirmation statement duein 56 days
- Accounts period endNet assets £4.27m · full accounts
- Accounts period endNet assets £4.37m · full accounts
- Accounts period end
- Incorporated
08
Similar companies in the UK
- BRAZZOS LIMITEDDorchester · inc. Dec 1997
- SYNERGY DEVICES LIMITEDHigh Wycombe · inc. Nov 1997
- ARGUN LIMITEDNewton Abbot · inc. Jan 1998
- CENTRE FOR RESEARCH INTO ENVIRONMENT AND HEALTH (CREH) LTDTaunton · inc. Feb 1998
- SUI GENERIS LIMITEDEvesham · inc. Sept 1997
- SPARK LIMITEDStoke-On-Trent · inc. Mar 1998
All companies incorporated on 3 December 1997 · in Dec 1997.
09
Reminders for SEICHE LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.