10564783 · Active · incorporated 9 years, 7 months ago · London
SaaS AI B2B Data & Analytics Platform Series B+
AI-powered document processing solution to automate transactional workflows and improve efficiency.
Rossum is a private limited company registered at Companies House under number 10564783, incorporated on 16 January 2017, with a registered office in London. Its current status on the register is active. Its filed nature of business covers business and domestic software development (SIC 62012) and other research and experimental development on natural sciences and engineering (SIC 72190). Sonde has indexed 76 filings for this company, including 5 funding rounds. Its most recent round closed in May 2026, raising £1.1m.
| Round | Closed | Raised | Price per share |
|---|---|---|---|
| Round 5 | May 2026 | £1.1m | £0.1526 |
| Round 4 | Mar 2022 | £44m | £1,175.85 |
| Round 3 | Apr 2021 | £3.6m | £150.05 |
| Round 2 | Apr 2021 | £2m | £39.92 |
| Round 1 | Mar 2018 | £560k | £14.05 |
Showing the 17 most recent of 76 filings.
See the complete cap table with every shareholder, founder tags, dilution across 28 share allotments, round-by-round fundraising history, and the full filing timeline — parsed from official Companies House documents.
Create a free account Sign inFree accounts open 3 companies in full detail — no card required.