Rayon

rayon.design

information technology & services

rayon.design

Paris, Ile-de-France, France

11-50 employees

LinkedIn Profile

About Rayon

software development, information technology & services

Rayon's Tech Stack

Decision Makers at Rayon

1 contact

Stanislas Chaillou

Co-founder, COO & CPO

s***@rayon.so Sign up to view

Unlock full contact details including verified emails and LinkedIn profiles

Upgrade to Pro

26 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

React-based front-ends indicate a modern web engineering stack. Developer tools, component libraries, testing frameworks, and design systems are relevant sales angles.

Rayon's Position in the StackWho Database

• Rayon is 1 of 194,140 information technology & services companies tracked in StackWho.
• 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
• 12,711 companies in Ile-de-France are in the StackWho database.
• 74,148 information technology & services companies are in the 11-50 employee range (same size as Rayon).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated August 2026.

Frequently Asked Questions

What technology does Rayon use?

Rayon uses Cloudflare DNS, Gmail, Google Apps, CloudFlare Hosting, Sendgrid, Microsoft Office 365, and 20 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Rayon?

StackWho has verified email addresses for 1 decision maker at Rayon. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Rayon directly for sales, recruiting, or partnerships.

What industry is Rayon in?

Rayon operates in the information technology & services industry, headquartered in Paris, Ile-de-France, France. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Rayon's contact data?

Yes. StackWho Pro members can export decision maker contact data for Rayon and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.