15801023 · Active · incorporated 2 years, 2 months ago · London
Hardware & IoT Hardware IoT Series A
Develops a smart ring that functions as an all-in-one mouse controller for desktop use.
Prolo Ring is a private limited company registered at Companies House under number 15801023, incorporated on 25 June 2024, with a registered office in London. Its current status on the register is active. Its filed nature of business covers wholesale of wood, construction materials and sanitary equipment (SIC 46730) and business and domestic software development (SIC 62012). Sonde has indexed 22 filings for this company, including 1 funding round. Its most recent round closed in January 2026, raising £4.2m.
| Round | Closed | Raised | Price per share |
|---|---|---|---|
| Round 1 | Jan 2026 | £4.2m | £65.89 |
Showing the 11 most recent of 22 filings.
See the complete cap table with every shareholder, founder tags, dilution across 7 share allotments, round-by-round fundraising history, and the full filing timeline — parsed from official Companies House documents.
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