−£8,570
−85800%vs Jun 2025Active10224263Private limited companyLondon
SUBSTANTIAL TECHNOLOGY UK LTD
Significant control: Mark Anthony Austin (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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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What does Substantial Technology UK Ltd sell?
Registered activity: Manufacture of consumer electronics (SIC 26400). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
SUBSTANTIAL TECHNOLOGY UK LTD is an active private limited company (company number 10224263) incorporated on 9 June 2016, registered in London. Its registered activity is manufacture of consumer electronics (SIC 26400). Latest dormant accounts cover the period ending 30 June 2026, showing net assets of −£8,570, with 0 employees on average. Net assets fell 85800% on the prior period (£10).
Peer position · net assets
By net assets it sits in the bottom quarter of 210 comparable companies in London (median £127, upper quartile £13k).
02
Ownership and control
- Mr Mark Anthony Austin
- owns 75–100% of shares
- holds 75–100% of voting rights
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
- 9 June 201610 yrs ago
- Next accounts due
- 30 March 2028in 524 days
- Confirmation statement due
- 23 June 2027in 243 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 26400
- Manufacture of consumer electronics
- SIC 62012
- Business and domestic software development
- SIC 62020
- Information technology consultancy activities
- Accounts type
- Dormant
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not reported
0
vs Jun 2025| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 June 2026 | −£8,570 | — | — | £8,570 | — | — | 0 |
| 30 June 2025 | £10 | — | — | £0 | — | — | 0 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets below zeroNet assets £-8,570 at 30 June 2026
- Net assets down 25% or more on the prior period-85800.0% vs prior period
- Incorporated five or more years agoIncorporated 9 June 2016
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 524 days
- Confirmation statement duein 243 days
- Accounts period endNet liabilities £8,570 · dormant accounts
- Accounts period endNet assets £10 · dormant accounts
- Incorporated
08
Similar companies in London
- ARCS AUDIO LIMITEDLondon · inc. Mar 2016
- CASIEBLUE GROUP LIMITEDLondon · inc. Mar 2016
- DIGITAL DEPOT LTDLondon · inc. Mar 2016
- WAHOO FITNESS (UK) LTDLondon · inc. Feb 2016
- BASS-O-MATIC LIMITEDLondon · inc. Jan 2016
- LYS TECHNOLOGIES LTDLondon · inc. Nov 2016
All companies incorporated on 9 June 2016 · in Jun 2016.
09
Reminders for SUBSTANTIAL TECHNOLOGY UK LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.