£261k
+36%vs Mar 2024Active11899135Private limited companyLondon
COMPOSITE DESIGN STUDIO LTD
Significant control: Radoslaw Michalik (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Composite Design Studio Ltd sell?
Registered activity: Construction of other civil engineering projects n.e.c. (SIC 42990). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
COMPOSITE DESIGN STUDIO LTD is an active private limited company (company number 11899135) incorporated on 22 March 2019, registered in London. Its registered activity is construction of other civil engineering projects n.e.c. (SIC 42990). Latest micro accounts cover the period ending 31 March 2025, showing net assets of £261k, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 36% on the prior period (£191k).
Peer position · net assets
By net assets it sits in the top quarter of 832 comparable companies in London (median £5,799, upper quartile £58k).
02
Ownership and control
- Radoslaw Michalik
- 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.
03
Key dates
- Incorporated
- 22 March 20197 yrs ago
- Next accounts due
- 31 December 2026in 69 days
- Confirmation statement due
- 5 April 2027in 164 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 42990
- Construction of other civil engineering projects n.e.c.
- SIC 62020
- Information technology consultancy activities
- SIC 71121
- Engineering design activities for industrial process and production
- SIC 71122
- Engineering related scientific and technical consulting activities
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
1
No changevs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £261k | — | — | £37k | — | — | 1 |
| 31 March 2024 | £191k | — | — | £29k | — | — | 1 |
Current ratio13.54Current assets ÷ creditors within one year
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 £260,797 at 31 March 2025
- Net assets up 10% or more on the prior period+36.4% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 13.54
- Incorporated five or more years agoIncorporated 22 March 2019
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 164 days
- Next accounts duein 69 days
- Accounts period endNet assets £261k · micro accounts
- Accounts period endNet assets £191k · micro accounts
- Incorporated
08
Similar companies in London
- RNR MAINTENANCE UK LIMITEDLondon · inc. Mar 2019
- COUTILITIES LTDLondon · inc. Mar 2019
- MIRKO SERVICES LIMITEDLondon · inc. Mar 2019
- SACYR NEOPUL UK LIMITEDLondon · inc. Mar 2019
- GK CONSULTING ENGINEERS LTDLondon · inc. Apr 2019
- DMN CONSTRUCTION & CO LTDLondon · inc. Apr 2019
All companies incorporated on 22 March 2019 · in Mar 2019.
09
Reminders for COMPOSITE DESIGN STUDIO LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.