CAELIX LAB LIMITED
Significant control: Bartlomiej Piotr Siekaniec (25–50%), Matthew Joel Withers (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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What does Caelix Lab Limited sell?
Registered activity: Architectural activities (SIC 71111). We’re building product and service lists for UK companies. Get this one when it’s ready.
Summary
CAELIX LAB LIMITED is an active private limited company (company number 17002985) incorporated on 30 January 2026, registered in London. Its registered activity is architectural activities (SIC 71111). No accounts have been filed yet; the first accounts are due by 30 October 2027.
There are 3,230 companies in architectural activities in London with filed accounts; the median reports net assets of £4,423 and is 9 years old.
Ownership and control
- Mr Bartlomiej Piotr Siekaniec
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Mr Matthew Joel Withers
- 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.
Key dates
- Incorporated
- 30 January 2026under 1 yr ago
- First accounts due
- 30 October 2027in 370 days
- Confirmation statement due
- 13 February 2027in 111 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 71111
- Architectural activities
- SIC 71112
- Urban planning and landscape architectural activities
- SIC 71121
- Engineering design activities for industrial process and production
- Accounts type
- No Accounts Filed
Financials
No accounts filed yet. The first accounts are due by 30 October 2027; this page updates when they are filed.
Timeline
- First accounts duein 370 days
- Confirmation statement duein 111 days
- Incorporated
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