SD SECURITY LTD
Company number 10603020 · Active · Wigan WN2 2SB
SD SECURITY LTD is an active private limited company (company number 10603020) incorporated on 6 February 2017, registered in Wigan. Its registered activity is other engineering activities (SIC 71129). Latest small accounts cover the period ending 28 February 2026, showing net assets of £15k and cash of £20k, with 4 employees on average. Net assets fell 22% on the prior period (£19k).
By net assets it sits in the upper half of 1,097 comparable companies in Manchester (median £8,856, upper quartile £49k).
Key dates
- Incorporated
- 6 February 2017
- Next accounts due
- 28 November 2027 — in 406 days
- Confirmation statement due
- 20 February 2027 — in 125 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 71129
- Other engineering activities
- Accounts type
- Total Exemption Full
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 28 February 2026
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 28 February 2026 | £15k | £20k | — | £15k | — | — | 4 |
| 28 February 2025 | £19k | £28k | — | £14k | — | — | 4 |
- Current ratio
- 1.29
- Cash per employee
- £4,962
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 68/100 (grade B)
- +10 Positive net assets — Net assets £14,968 at 2026-02-28
- +8 Established — Incorporated 2017-02-06 (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
- Mr Stephen Alan Davies — owns 75–100% of shares; holds 75–100% of voting rights · since 6 February 2017
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 Manchester
Same activity (other engineering activities), closest in incorporation date.
- TEST AUTOMATION LABS LIMITED — Warrington, inc. Feb 2017
- RAIL INTEGRATION SERVICES LIMITED — Warrington, inc. Feb 2017
- COMPLETE OFFSHORE LIMITED — Warrington, inc. Feb 2017
- DPSS SWITCHING SERVICES LTD — Manchester, inc. Jan 2017
- MAHARRY ENGINEERING LIMITED — Warrington, inc. Jan 2017
- SIPS PROJECTS LTD — Skelmersdale, inc. Feb 2017
Reminders for SD SECURITY LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.