PLEXUS FIRE & SECURITY LIMITED
Company number 10138592 · Active · Swansea. SA5 4DE
PLEXUS FIRE & SECURITY LIMITED is an active private limited company (company number 10138592) incorporated on 21 April 2016, registered in Swansea.. Its registered activity is security systems service activities (SIC 80200). Latest small accounts cover the period ending 31 March 2025, showing net assets of £2.51m and cash of £738k, with 58 employees on average. Net assets rose 9% on the prior period (£2.30m).
By net assets it sits in the top quarter of 4,592 comparable companies in the UK (median £4,741, upper quartile £41k).
Key dates
- Incorporated
- 21 April 2016
- Next accounts due
- 31 December 2026 — in 70 days
- Confirmation statement due
- 5 May 2027 — in 195 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 80200
- Security systems service activities
- Accounts type
- Total Exemption Full
- Size band
- Small (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 March 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £2.51m | £738k | £3.37m | £2.32m | — | — | 58 |
| 31 March 2024 | £2.30m | £732k | £2.84m | £1.89m | — | — | 50 |
- Current ratio
- 2.01 — comfortable
- Cash per employee
- £13k
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 £2,510,156 at 2025-03-31
- +8 Comfortable liquidity — Current ratio 2.01
- +4 Cash reserves — Cash £737,523
- +8 Established — Incorporated 2016-04-21 (10 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
- Ram 2032 Limited (corporate entity) — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 1 March 2021
- Mr Ross Adams — owns 25–50% of shares; holds 25–50% of voting rights; can appoint or remove directors · since 21 April 2016 · ceased 31 December 2023
- Mr Marcus Anthony Elphick — owns 25–50% of shares · since 16 January 2018 · ceased 31 August 2023
- Mr Simon John Phillips — owns 25–50% of shares; holds 25–50% of voting rights; can appoint or remove directors · since 16 January 2018 · ceased 1 March 2021
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 Swansea
Same activity (security systems service activities), closest in incorporation date.
- RF SHIELDING SOLUTIONS LIMITED — Swansea, inc. Mar 2016
- LAKESIDE SECURITY SWANSEA LTD — Swansea, inc. Jun 2016
- JSM SECURITY LTD — Swansea, inc. Jul 2015
- JDS SYSTEMS LTD — Swansea, inc. Jun 2017
- ASJ PROTECTION LTD — Swansea, inc. Oct 2014
- SECURED GUARD SERVICES LIMITED — Swansea, inc. Oct 2014
All companies incorporated on 21 April 2016 · in Apr 2016.
Reminders for PLEXUS FIRE & SECURITY LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.