11046802 · Active · incorporated 8 years, 10 months ago · London
Other Circular Economy Logistics & Supply Chain Platform Series A
Big Atom provides sustainable solutions for waste tyre recycling, connecting manufacturers, wholesalers, garages, and recyclers.
Big Atom Limited is a private limited company registered at Companies House under number 11046802, incorporated on 3 November 2017, with a registered office in London. Its current status on the register is active. Its filed nature of business covers other treatment of petroleum products (excluding petrochemicals manufacture) (SIC 19209), manufacture of other chemical products n.e.c. (SIC 20590) and treatment and disposal of non-hazardous waste (SIC 38210). Sonde has indexed 83 filings for this company, including 6 funding rounds. Its most recent round closed in August 2026, raising £200k.
| Round | Closed | Raised | Price per share |
|---|---|---|---|
| Round 6 | Aug 2026 | £200k | £0.87 |
| Round 5 | Sep 2024 | £175k | £0.87 |
| Round 4 | Jun 2023 | £1.5m | £0.8685 |
| Round 3 | Mar 2022 | £930k | £1.25 |
| Round 2 | Oct 2020 | £1.7m | £0.7809 |
| Round 1 | Nov 2018 | £150k | £0.64 |
Showing the 10 most recent of 83 filings.
See the complete cap table with every shareholder, founder tags, dilution across 20 share allotments, round-by-round fundraising history, and the full filing timeline — parsed from official Companies House documents.
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