A space design software company
Rayon has raised €5.9M across 2 funding rounds from 12 investors, most recently a Seed round in Sep 2023. Based in Paris, France; active in Software. Data as of 7 Aug 2026.
Timing: overdue vs cohort gap · momentum up. Funding-only estimates, not predictions and not investment advice — see signals.
| Date | Stage | Amount |
|---|
| Investors |
|---|
| 2023-09-27 | Seed | €4.0M | Foundamental,Northzone | View deal → |
| 2022-06-14 | Pre-Seed | €1.9M | 20VC,Foundamental,Joe Thomas,Jonathan Widawski,Kima Ventures,Nicolas Steegmann+5 more | View deal → |
