Fundz

Rayon raises €10M Series A to expand its AI-powered interior design platform, led by Partech with support from Northzone, Foundamental, and Seedcamp.

PRIVATESep 29, 2026

Amount Raised

€10 Million

Round Type

Series A

ParisSoftwareSportsDesign

Investors

NorthzoneFoundamentalSeedcampPartech

Description

Rayon has raised €10 million in Series A funding to enhance its platform and go-to-market strategies. The funding round was led by Partech, alongside continued support from existing investors. Rayon specializes in providing browser-based drawings tailored for interior design, which allows seamless collaboration. The company aims to integrate AI and 3D features directly into its platform to further improve user experience.

Quick answer

Rayon raised €10 Million in a Series A round, dated September 29, 2026. Investors: Northzone, Foundamental, Seedcamp and Partech. Rayon is based in Paris, Ile-de-France, France.

How much did Rayon raise?
Rayon raised €10 Million in a Series A round on September 29, 2026.
Who invested in Rayon?
Northzone, Foundamental, Seedcamp and Partech are named as investors in this round.
What does Rayon do?
Draw. Floor plans. Faster.
Where is Rayon based and how big is it?
Rayon is based in Paris, Ile-de-France, France. Fundz records about 43 employees.

Source: Fundz verified event record.

Who else raised in Sports and Design around the same time

Companies in the same sectors as Rayon that raised within 45 days of this round, from Fundz verified event records.

  • Huppa raised $1.1M (Pre-Seed) on October 19, 2026.
  • Endo raised $850K (Seed) on October 7, 2026.
  • Endo raised $646K (Pre-Seed) on October 7, 2026.
  • 1club raised $2.5M (Seed) on October 1, 2026.
  • Crusoe raised $3.9B (Series F) on September 17, 2026.
  • Crusoe raised $3.1B on September 12, 2026.

Who to call at Rayon, and when

A new round usually means Rayon is about to hire and buy. The teams that reach out first get the meeting.

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  • Who you already know at Rayon, from your own LinkedIn network

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Company Information

Company

Rayon

Location

Paris, Ile-de-France, France

About

Draw. Floor plans. Faster. Together. The collaborative space design software.

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Fundz sees it the moment Rayon raises, hires an exec or expands, usually minutes after it happens, and tells you who to reach.

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Funding Insights

What this usually means
Typical timeline to Series B
Series A companies typically raise their next round in 10-18 months

Rayon raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

145 of these a day, filtered to the companies you pick, with the decision-maker attached.

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