A4 DESIGN STRUCTURAL ENGINEERS LTD
Company number 07176066 · Active · Sutton SM1 1RW
A4 DESIGN STRUCTURAL ENGINEERS LTD is an active private limited company (company number 07176066) incorporated on 3 March 2010, registered in Sutton. Its registered activity is construction of other civil engineering projects n.e.c. (SIC 42990). Latest small accounts cover the period ending 31 March 2025, showing net assets of £146k and cash of £108k, with 1 employee on average. Net assets rose 4% on the prior period (£141k).
By net assets it sits in the top quarter of 1,111 comparable companies in Greater London (median £8,090, upper quartile £49k).
Key dates
- Incorporated
- 3 March 2010
- Next accounts due
- 31 December 2026 — in 70 days
- Confirmation statement due
- 17 March 2027 — in 146 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 42990
- Construction of other civil engineering projects n.e.c.
- Accounts type
- Total Exemption Full
- Size band
- Micro (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 | £146k | £108k | £80k | £42k | — | — | 1 |
| 31 March 2024 | £141k | £70k | £116k | £46k | — | — | 1 |
- Current ratio
- 4.45 — comfortable
- Cash per employee
- £108k
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 £145,925 at 2025-03-31
- +8 Comfortable liquidity — Current ratio 4.45
- +4 Cash reserves — Cash £107,581
- +8 Established — Incorporated 2010-03-03 (17 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
- Robert Cichon — owns 75–100% of shares · since 2 March 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 Greater London
Same activity (construction of other civil engineering projects n.e.c.), closest in incorporation date.
- GIBBONS CONSTRUCTION LIMITED — Pinner, inc. Mar 2010
- COOPER ASSOCIATES STRUCTURAL ENGINEERS LIMITED — Watford, inc. Mar 2010
- LAFFOY CONSTRUCTION LIMITED — Sunbury-On-Thames, inc. Feb 2010
- GALLDRIS SERVICES LTD — Harrow, inc. Mar 2010
- KOLEV&SON UK LTD — Waltham Abbey, inc. Feb 2010
- MMCC PROPERTY LTD — Richmond, inc. Feb 2010
All companies incorporated on 3 March 2010 · in Mar 2010.
Reminders for A4 DESIGN STRUCTURAL ENGINEERS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.