Insights

Sustainability Partnerships Riou Glass's active recycling partnership and emphasis on sustainability create sales opportunities with eco-conscious builders and public sector projects, including recycled glass offerings, take-back programs, and sustainability enablement services aligned with green building standards.

Cross Regional With a network of plants across regions and recent acquisitions, there is opportunity to deliver cross-regional service contracts, standardized product packages, and integrated logistics to support large glazing projects and expand into new markets.

Digital Quality Riou Glass's investment in advanced quality inspection technology signals openness to digitalization. Opportunities exist to offer data analytics and cloud dashboards, ERP or MES integration, and predictive maintenance services to improve yield, traceability, and customer reporting across plants.

Architectural Focus The focus on aesthetics and performance positions Riou Glass to win architecture, retrofit, and public sector glazing projects requiring light control, thermal insulation, acoustics, safety, and low maintenance. Target developers, architects, and contractors with turnkey glazing solutions and lifecycle services.

Stable Partnerships Being a family-owned independent with recognition for employee ownership can be a selling point for risk-averse buyers. Leverage this to pursue long-term supply agreements, co-marketing with distributors, and collaboration on tenders and government programs.

RIOU Glass Tech Stack

RIOU Glass uses 8 technology products and services including Adobe Firefly, Apple iCloud Mail, React, and more. Explore RIOU Glass's tech stack below.

  • Adobe Firefly
    Design
  • Apple iCloud Mail
    Email
  • React
    Javascript Frameworks
  • Microsoft Office
    Office Suites
  • OVHcloud
    Platform As A Service
  • Node.js
    Programming Languages
  • Adobe Creative Suite
    Visualisation Software
  • Google Analytics
    Web Analytics

RIOU Glass's Email Address Formats

RIOU Glass uses at least 1 format(s):
RIOU Glass Email FormatsExamplePercentage
First.Last@riouglass.comJohn.Doe@riouglass.com
96%
First.Middle@riouglass.comJohn.Michael@riouglass.com
2%
First@riouglass.comJohn@riouglass.com
1%
First-Last@riouglass.comJohn-Doe@riouglass.com
1%

Frequently Asked Questions

Where is RIOU Glass's headquarters located?

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RIOU Glass's main headquarters is located at Honfleur, Normandie 14600 France. The company has employees across 3 continents, including EuropeAfricaAsia.

What is RIOU Glass's phone number?

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You can contact RIOU Glass's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is RIOU Glass's official website and social media links?

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RIOU Glass's official website is riouglass.com and has social profiles on LinkedIn.

What is RIOU Glass's SIC code NAICS code?

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RIOU Glass's SIC code is 5039 - Construction Materials, Not Elsewhere Classified NAICS code is 327 - Nonmetallic Mineral Product Manufacturing.

How many employees does RIOU Glass have currently?

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As of June 2026, RIOU Glass has approximately 323 employees across 3 continents, including EuropeAfricaAsia. Key team members include Chief Financial Officer: R. B.Chief Representative: P. R. P. R.Partner: J. T.. Explore RIOU Glass's employee directory with LeadIQ.

What industry does RIOU Glass belong to?

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RIOU Glass operates in the Glass, Ceramics and Concrete Manufacturing industry.

What technology does RIOU Glass use?

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RIOU Glass's tech stack includes Adobe FireflyApple iCloud MailReactMicrosoft OfficeOVHcloudNode.jsAdobe Creative SuiteGoogle Analytics.

What is RIOU Glass's email format?

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RIOU Glass's email format typically follows the pattern of First.Last@riouglass.com. Find more RIOU Glass email formats with LeadIQ.

When was RIOU Glass founded?

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RIOU Glass was founded in 1979.

RIOU Glass

Glass, Ceramics and Concrete ManufacturingNormandie, France201-500 Employees

RIOU Glass is a French, family-owned and independent group in the glass, ceramics and concrete manufacturing industry, specializing in the transformation of flat glass. Based in Honfleur, Normandie (14600), France, the group operates 18 factories across metropolitan France, Réunion and Mauritius and employs 201-500 people. Its product range combines aesthetics with technological performance, including light transmission, thermal insulation, acoustic comfort, solar control, safety and easy maintenance. Recent corporate actions include the acquisition of Diffuver in 2023 and stakes in Sigma Industries and Delta Miroiterie in 2024, as well as an investment in a Glass Inspector 4D scanner for quality control. In 2025, Riou Glass partnered with MENREC to raise awareness of recycling and received the Coup de Cœur du Jury award for its employee share ownership program.

Section iconCompany Overview

Headquarters
Honfleur, Normandie 14600 France
Phone number
SIC Code
5039 - Construction Materials, Not Elsewhere Classified
NAICS Code
327 - Nonmetallic Mineral Product Manufacturing
Founded
1979
Employees
201-500

Section iconFunding & Financials

  • $10M$25M

    RIOU Glass's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    RIOU Glass's revenue is estimated to be in the range of $10M$25M

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