03442503 · Active · incorporated 29 years ago · Wetherby
SaaS B2B Climate & Sustainability Data & Analytics SaaS Series B+
Develops an online platform to help businesses improve their environmental, social, and governance (ESG) impact, manage risks, and promote sustainability.
Rio Ai Limited is a private limited company registered at Companies House under number 03442503, incorporated on 1 October 1997, with a registered office in Wetherby, West Yorkshire. Its current status on the register is active. Its filed nature of business is business and domestic software development (SIC 62012). Sonde has indexed 227 filings for this company, including 8 funding rounds. Its most recent round closed in May 2026, raising £1.7m.
| Round | Closed | Raised | Price per share |
|---|---|---|---|
| Round 8 | May 2026 | £1.7m | £0.0003 |
| Round 7 | Feb 2025 | £1.4m | £0.0002 |
| Round 6 | May 2023 | £2m | £0.0001 |
| Round 5 | Mar 2022 | £2.5m | £0.0001 |
| Round 4 | Jun 2021 | £750k | £0.0001 |
| Round 3 | Oct 2019 | £1.1m | £0.0001 |
Showing the 6 most recent of 8 rounds.
Showing the 10 most recent of 227 filings.
See the complete cap table with every shareholder, founder tags, dilution across 24 share allotments, round-by-round fundraising history, and the full filing timeline — parsed from official Companies House documents.
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