S3I LTD
Company number 04876280 · Active · Doncaster DN11 8RU
S3I LTD is an active private limited company (company number 04876280) incorporated on 22 August 2003, registered in Doncaster. Its registered activity is manufacture of wire products, chain and springs (SIC 25930). Latest small accounts cover the period ending 31 December 2024, showing net assets of £683k and cash of £804k, with 16 employees on average. Net assets fell 3% on the prior period (£706k).
By net assets it sits in the upper half of 206 comparable companies in the UK (median £142k, upper quartile £878k).
Key dates
- Incorporated
- 22 August 2003
- Next accounts due
- 30 September 2026 — 22 days overdue
- Confirmation statement due
- 5 September 2027 — in 318 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 25930
- Manufacture of wire products, chain and springs
- SIC 25990
- Manufacture of other fabricated metal products n.e.c.
- SIC 28220
- Manufacture of lifting and handling equipment
- SIC 30110
- Building of ships and floating structures
- Accounts type
- Total Exemption Full
- Size band
- Small (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 December 2024
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2024 | £683k | £804k | £383k | — | — | — | 16 |
| 31 December 2023 | £706k | £1.03m | £373k | — | — | — | 15 |
- Cash per employee
- £50k
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 62/100 (grade C)
- +10 Positive net assets — Net assets £682,783 at 2024-12-31
- +4 Cash reserves — Cash £803,611
- +8 Established — Incorporated 2003-08-22 (23 years)
- -10 Accounts overdue — Due 2026-09-30
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
- Mrs Charlotte May Arrowsmith — owns 25–50% of shares · since 22 August 2016
- Mr James Michael Arrowsmith — owns 25–50% of shares · since 22 August 2016
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 Sheffield
Same activity (manufacture of wire products, chain and springs), closest in incorporation date.
- SPRINGCOIL LIMITED — Sheffield, inc. Mar 2005
- ROPE & RIGGING LIMITED — Retford, inc. Sept 2006
- ERASTEEL STUBS LIMITED — Sheffield, inc. Apr 2000
- EUROWELD TECHNOLOGIES UK LTD — Barnsley, inc. Mar 2009
- BRITTAIN ABRASIVES LIMITED — Chesterfield, inc. Apr 2009
- SAFETY GUARDS LIMITED — Sheffield, inc. Oct 2009
All companies incorporated on 22 August 2003 · in Aug 2003.
Reminders for S3I LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.