10569910 · Active · incorporated 9 years, 9 months ago · London
Fintech B2B Payments Platform Series B+
Siege FX operates a peer-to-peer foreign exchange (FX) netting platform for large market participants, aiming to optimize execution and workflow efficiencies.
Siege Fx Limited is a private limited company registered at Companies House under number 10569910, incorporated on 18 January 2017, with a registered office in London. Its current status on the register is active. Its filed nature of business is financial management (SIC 70221). Sonde has indexed 100 filings for this company, including 8 funding rounds. Its most recent round closed in March 2026, raising £5.2m.
| Round | Closed | Raised | Price per share |
|---|---|---|---|
| Round 8 | Mar 2026 | £5.2m | £246.82 |
| Round 7 | Mar 2025 | £394k | £240.00 |
| Round 6 | Dec 2024 | £1.9m | £240.00 |
| Round 5 | Jul 2023 | £1000k | £371.00 |
| Round 4 | Apr 2021 | £2.5m | £295.00 |
| Round 3 | May 2020 | £850k | £200.00 |
Showing the 6 most recent of 8 rounds.
Showing the 13 most recent of 100 filings.
See the complete cap table with every shareholder, founder tags, dilution across 41 share allotments, round-by-round fundraising history, and the full filing timeline — parsed from official Companies House documents.
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