£3,156
−28%vs Apr 2024Active06221401Private limited companyLondon
QUAD ARCHITECTS LIMITED
Significant control: Liasos Antonakis Lianos (25–50%), Nicholas Huw 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From public filings as at 31 Aug 2026; may contain errors or be out of date.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: Other engineering activities (SIC 71129). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
QUAD ARCHITECTS LIMITED is an active private limited company (company number 06221401) incorporated on 20 April 2007, registered in London. Its registered activity is other engineering activities (SIC 71129). Latest small accounts cover the period ending 30 April 2025, showing net assets of £3,156, with 4 employees on average. Net assets fell 28% on the prior period (£4,362).
Peer position · net assets
By net assets it sits in the lower half of 1,655 comparable companies in London (median £4,206, upper quartile £48k).
02
Ownership and control
- Mr Liasos Antonakis Lianos
- owns 25–50% of shares
- holds 50–75% of voting rights
- can appoint or remove directors
- Mr Nicholas Huw Davies
- holds 25–50% 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
- 20 April 200719 yrs ago
- Next accounts due
- 30 January 2027in 98 days
- Confirmation statement due
- 4 May 2027in 192 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 71129
- Other engineering activities
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not reported
4
No changevs Apr 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 April 2025 | £3,156 | — | £1.40m | £1.39m | — | — | 4 |
| 30 April 2024 | £4,362 | — | £1.53m | £1.49m | — | — | 4 |
Current ratio1.01Current assets ÷ creditors within one year
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 above zeroNet assets £3,156 at 30 April 2025
- Net assets down 25% or more on the prior period-27.6% vs prior period
- Incorporated five or more years agoIncorporated 20 April 2007
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
- Confirmation statement duein 192 days
- Next accounts duein 98 days
- Accounts period endNet assets £3,156 · small accounts
- Accounts period endNet assets £4,362 · small accounts
- Incorporated
08
Similar companies in London
- L.P.W. TECHNOLOGY LIMITEDLondon · inc. May 2007
- INNOVA CONSULTING LTDLondon · inc. May 2007
- VM ARCHITECTS LIMITEDLondon · inc. May 2007
- MCFARLANE LATTER LIMITEDLondon · inc. Mar 2007
- JANE MCKAY ARCHITECTS LIMITEDLondon · inc. May 2007
- SIRTO LIMITEDLondon · inc. Mar 2007
All companies incorporated on 20 April 2007 · in Apr 2007.
09
Reminders for QUAD ARCHITECTS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.