£121k
+24%vs Sept 2024ActiveSC253793Private limited companyInverness
4 SQUARE ENGINEERING CONSULTANCY LIMITED
A88/10001
Summary
4 SQUARE ENGINEERING CONSULTANCY LIMITED is an active private limited company (company number SC253793) incorporated on 5 August 2003, registered in Inverness. Its registered activity is engineering related scientific and technical consulting activities (SIC 71122). Latest abridged accounts cover the period ending 30 September 2025, showing net assets of £121k and cash of £103k, with 3 employees on average. As abridged accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 24% on the prior period (£98k).
Peer position · net assets
By net assets it sits in the top quarter of 2,904 comparable companies in Other (median £8,537, upper quartile £43k).
02
Key dates
- Incorporated
- 5 August 200323 yrs ago
- Next accounts due
- 30 June 2027in 251 days
- Confirmation statement due
- 19 August 2027in 301 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
03
Activity
- SIC 71122
- Engineering related scientific and technical consulting activities
- Accounts type
- Unaudited Abridged
- Size band
- MicroCompanies Act thresholds
04
Financials
£103k
+75%vs Sept 2024Not disclosed
3
No changevs Sept 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | £121k | £103k | £96k | £80k | — | — | 3 |
| 30 September 2024 | £98k | £59k | £50k | £44k | — | — | 3 |
Current ratio2.51Comfortable
Cash per employee£34kCash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
05
Firmoscan score
88 / 100 · grade A
| 50 | Starting scoreEvery scored company starts here |
| +10 | Positive net assetsNet assets £121,229 at 2025-09-30 |
| +8 | Net assets growing+24.2% vs prior period |
| +8 | Comfortable liquidityCurrent ratio 2.51 |
| +4 | Cash reservesCash £103,450 |
| +8 | EstablishedIncorporated 2003-08-05 (23 years) |
| 88 | Score, grade A |
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice. How the score is computed.
06
Ownership and control
- Arthian Ltd
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Dr William Gerry Rose
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- can appoint or remove directors
- can appoint or remove directors
- Mrs Jane Kirstie Main Rose
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- has significant influence or control
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
07
Timeline
- Confirmation statement duein 301 days
- Next accounts duein 251 days
- Accounts period endNet assets £121k · abridged accounts
- Accounts period endNet assets £98k · abridged accounts
- Incorporated
08
Similar companies in the UK
- D.K. INSTRUMENTS LIMITEDWorkington · inc. Aug 2003
- F.A.S. (UK) LIMITEDNewcastle · inc. Aug 2003
- DERI JONES & ASSOCIATES LIMITEDAberystwyth · inc. Aug 2003
- AERO 21 LTD.Stroud · inc. Jul 2003
- DAVID I. BURKE STRUCTURAL DESIGN LIMITEDStirling · inc. Jul 2003
- SWANBARTON LIMITEDMalmesbury · inc. Jul 2003
All companies incorporated on 5 August 2003 · in Aug 2003.
09
Reminders for 4 SQUARE ENGINEERING CONSULTANCY LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.