DUPLEX CSA LIMITED
Company number 03132927 · Active · St. Ives PE27 5JL
DUPLEX CSA LIMITED is an active private limited company (company number 03132927) incorporated on 1 December 1995, registered in St. Ives. Its registered activity is manufacture of electronic components (SIC 26110). Latest small accounts cover the period ending 31 December 2025, showing net assets of £82k and cash of £80k, with 7 employees on average. Net assets fell 7% on the prior period (£88k).
By net assets it sits in the upper half of 204 comparable companies in Other (median £35k, upper quartile £319k).
Key dates
- Incorporated
- 1 December 1995
- Next accounts due
- 30 September 2027 — in 343 days
- Confirmation statement due
- 15 December 2026 — in 54 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 26110
- Manufacture of electronic components
- Accounts type
- Total Exemption Full
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 December 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | £82k | £80k | £35k | £37k | — | — | 7 |
| 31 December 2024 | £88k | £61k | £55k | £32k | — | — | 7 |
- Current ratio
- 3.17 — comfortable
- Cash per employee
- £11k
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 80/100 (grade A)
- +10 Positive net assets — Net assets £81,726 at 2025-12-31
- +8 Comfortable liquidity — Current ratio 3.17
- +4 Cash reserves — Cash £80,467
- +8 Established — Incorporated 1995-12-01 (31 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 Russell John Payne — has significant influence or control · since 6 April 2016
- Duplex Csa Holdings Ltd (corporate entity, England And Wales) — owns 75–100% of shares; holds 75–100% of voting rights · since 6 April 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 the UK
Same activity (manufacture of electronic components), closest in incorporation date.
- C.R.D. DEVICES LTD. — Shildon, inc. Oct 1995
- BEST WINDINGS LIMITED — Ipswich, inc. Oct 1994
- EVESHAM ELECTRONICS LIMITED — Evesham, inc. Feb 1997
- SENSONICS LIMITED — Hertfordshire, inc. Apr 1997
- VECTOR ANALYTIC LIMITED — Worcester, inc. May 1997
- INDUSTRIAL ENCODERS DIRECT LIMITED — Wrexham, inc. Sept 1997
All companies incorporated on 1 December 1995 · in Dec 1995.
Reminders for DUPLEX CSA LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.