# Rayon raises €10 million for interior design software

_Published Tuesday, September 29, 2026 at 7:07 AM EDT · Capital, Products · Latest · Tier 2 — Notable_

![Rayon raises €10 million for interior design software — Primary](https://media.thenextweb.com/2026/09/rayon-team.jpg)

Paris-based Rayon has raised €10 million in a Series A round led by Partech, The Next Web reported. Northzone, Foundamental and Seedcamp also participated. Rayon said it will spend the funding on a 3D mode, more AI features for its drawing tool and sales expansion.

Its browser-based software lets interior designers import floor plans and keep drawings, specifications and schedules together, with changes to a drawing reflected in the other documents. Rayon already offers a tool that turns a scanned or photographed floor plan into an editable drawing. The additional AI and 3D functions are due in a fourth software version by December.

## Sources

- [The Next Web](https://thenextweb.com/news/rayon-10m-series-a-partech-interior-design-ai)

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Canonical: https://techandbusiness.org/newswire/hSsuSxuhoo32G1tLnO9Zgq
Published: 2026-09-29T11:07:45.461Z
Story chronology: 2026-09-29T10:30:37.000Z
Retrieved: 2026-09-29T12:52:29.956Z
Publisher: Tech & Business (techandbusiness.org)