MECHANICAL STRUCTURES LIMITED
Significant control: Samuel John Lyle (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
What does Mechanical Structures Limited sell?
Registered activity: Specialised design activities (SIC 74100). We’re building product and service lists for UK companies. Get this one when it’s ready.
Summary
MECHANICAL STRUCTURES LIMITED is an active private limited company (company number 12830651) incorporated on 21 August 2020, registered in Hertford. Its registered activity is specialised design activities (SIC 74100). Latest small accounts cover the period ending 31 August 2025, showing net assets of £41k and cash of £49k, with 0 employees on average. Net assets fell 8% on the prior period (£45k).
By net assets it sits in the top quarter of 312 comparable companies in Hertfordshire (median £2,855, upper quartile £27k).
Ownership and control
- Mr Samuel John Lyle
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
Key dates
- Incorporated
- 21 August 20206 yrs ago
- Next accounts due
- 31 May 2027in 220 days
- Confirmation statement due
- 4 September 2027in 316 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 74100
- Specialised design activities
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
Financials
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 August 2025 | £41k | £49k | £504 | — | — | — | 0 |
| 31 August 2024 | £45k | £53k | £0 | — | — | — | 0 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Filing and accounts signals
- Net assets above zeroNet assets £41,103 at 31 August 2025
- Incorporated five or more years agoIncorporated 21 August 2020
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
Timeline
- Confirmation statement duein 316 days
- Next accounts duein 220 days
- Accounts period endNet assets £41k · small accounts
- Accounts period endNet assets £45k · small accounts
- Incorporated
Similar companies in Hertfordshire
- BULLDESIGN STUDIO LTDHitchin · inc. Aug 2020
- CHURCH LANE CREATIVE LTDBuntingford · inc. Aug 2020
- BRIDIER HOLDINGS LTDRoyston · inc. Sept 2020
- BONN EVENTS LIMITEDHertford · inc. Sept 2020
- THEDF.CO LTDSt Albans · inc. Jul 2020
- MAVEN PROJECTS LIMITEDStevenage · inc. Oct 2020
All companies incorporated on 21 August 2020 · in Aug 2020.
Reminders for MECHANICAL STRUCTURES LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.