SIENNACO LTD is an active private limited company (company number 16244615) incorporated on 11 February 2025, registered in Hull. Its registered activity is specialised design activities (SIC 74100). No accounts have been filed yet; the first accounts are due by 11 November 2026.
There are 3,259 companies in specialised design activities in Other with filed accounts; the median reports net assets of £2,834 and is 8 years old.
Key dates
- Incorporated
- 11 February 2025
- First accounts due
- 11 November 2026 — in 20 days
- Confirmation statement due
- 25 February 2027 — in 126 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 74100
- Specialised design activities
- Accounts type
- No Accounts Filed
Financials
No accounts filed yet. The first accounts are due by 11 November 2026; this page updates when they are filed.
Ownership and control
- Mr Samuel Edward Goodwin — owns 25–50% of shares; holds 25–50% of voting rights · since 11 February 2025
- Mr Matthew Lane — owns 25–50% of shares; holds 25–50% of voting rights · since 11 February 2025 · ceased 1 January 2026
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
Similar companies in the UK
Same activity (specialised design activities), closest in incorporation date.
- PELICAN DESIGN & SOLUTIONS LTD — Ipswich, inc. Feb 2025
- RED CHAIR DESIGN STUDIO LTD — Brecon, inc. Feb 2025
- PANACHE DESIGN AND MARKETING LTD — Kirkella, inc. Feb 2025
- BIGG DESIGN LIMITED — Crieff, inc. Feb 2025
- R S DESIGN ESSEX LTD — Great Yarmouth, inc. Feb 2025
- SABB DESIGN & CO. LTD — Bury St. Edmunds, inc. Feb 2025
All companies incorporated on 11 February 2025 · in Feb 2025.
Reminders for SIENNACO LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.