£9,853
1 period on recordActive16092450Private limited companyMerthyr Tydfil
SD AUTOMATION LIMITED
Significant control: Stephen David Davies (25–50%), Angharad Elizabeth Davies (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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Registered activity: Engineering design activities for industrial process and production (SIC 71121). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
SD AUTOMATION LIMITED is an active private limited company (company number 16092450) incorporated on 20 November 2024, registered in Merthyr Tydfil. Its registered activity is engineering design activities for industrial process and production (SIC 71121). Latest micro accounts cover the period ending 30 November 2025, showing net assets of £9,853, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public.
Peer position · net assets
By net assets it sits in the upper half of 90 comparable companies in Cardiff (median £5,444, upper quartile £37k).
02
Ownership and control
- Mr Stephen David Davies
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Miss Angharad Elizabeth Davies
- owns 25–50% of shares
- holds 25–50% 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.
03
Key dates
- Incorporated
- 20 November 20241 yr ago
- Next accounts due
- 30 August 2027in 311 days
- Confirmation statement due
- 4 December 2026in 42 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 71121
- Engineering design activities for industrial process and production
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
2
1 period on record| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 November 2025 | £9,853 | — | — | — | — | — | 2 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets above zeroNet assets £9,853 at 30 November 2025
- Incorporated less than two years agoIncorporated 20 November 2024; no accounts due yet
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.
07
Timeline
- Next accounts duein 311 days
- Confirmation statement duein 42 days
- Accounts period endNet assets £9,853 · micro accounts
- Incorporated
08
Similar companies in Cardiff
- PHOREM ENGINEERING LIMITEDPorthcawl · inc. Nov 2024
- INSTINCTIVE DESIGN LTDCardiff · inc. Nov 2024
- SED ENGINEERING LTDRaglan · inc. Dec 2024
- PMA AEROSPACE SERVICES LTDEbbw Vale · inc. Oct 2024
- STRUCTURAL PRODUCTIONS LTDPontyclun · inc. Oct 2024
- TJS DESIGN LTDPontypool · inc. Oct 2024
All companies incorporated on 20 November 2024 · in Nov 2024.
09
Reminders for SD AUTOMATION LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.