13802527 · Active · incorporated 4 years, 10 months ago · Christchurch
Manufacturing Circular Economy CleanTech Seed
Circular11 creates low-carbon building materials from recycled plastic waste, aiming to foster a circular economy.
Circular11 Ltd is a private limited company registered at Companies House under number 13802527, incorporated on 15 December 2021, with a registered office in Christchurch. Its current status on the register is active. Its filed nature of business covers manufacture of builders ware of plastic (SIC 22230) and construction of domestic buildings (SIC 41202). Sonde has indexed 39 filings for this company, including 3 funding rounds. Its most recent round closed in October 2026, raising £1.6m.
| Round | Closed | Raised | Price per share |
|---|---|---|---|
| Round 3 | Oct 2026 | £1.6m | £3.10 |
| Round 2 | Oct 2024 | £98k | £3.58 |
| Round 1 | Aug 2023 | £250k | £2.62 |
Showing the 10 most recent of 39 filings.
See the complete cap table with every shareholder, founder tags, dilution across 12 share allotments, round-by-round fundraising history, and the full filing timeline — parsed from official Companies House documents.
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