# SEMIOS - Groupe Oxysign

> Signage and decoration specialist

Business model and tags: B2B, Manufacturing, Hardware, Multi-site, International operations, Has production sites

## About SEMIOS - Groupe Oxysign

Specializing in signage, branding, and decoration, the company offers end-to-end solutions from design to maintenance, expanding across Europe and beyond

## Key facts

- **Industry**: Communications Equipment Manufacturing
- **Company size**: 51–250 employees
- **Headquarters**: Le Rheu, Brittany, France
- **Founded**: 1973
- **Revenue**: €15.2M (FY2025, filed accounts, INPI)
- **SIREN**: [739200715](https://annuaire-entreprises.data.gouv.fr/entreprise/739200715)
- **Website**: [semios.fr](https://www.semios.fr)
- **LinkedIn**: [linkedin.com/company/semios-groupe-oxysign](https://www.linkedin.com/company/semios-groupe-oxysign)

## SEMIOS - Groupe Oxysign at a glance

SEMIOS - Groupe Oxysign is a B2B company in the Communications Equipment Manufacturing industry, headquartered in Le Rheu, Brittany, France.

SEMIOS - Groupe Oxysign was founded in 1973.

SEMIOS - Groupe Oxysign has 51–250 employees.

SEMIOS - Groupe Oxysign's revenue is €15.2M (FY2025, filed accounts, INPI).

SEMIOS - Groupe Oxysign's SIREN number is 739200715.

## Frequently asked questions about SEMIOS - Groupe Oxysign

### What is SEMIOS - Groupe Oxysign's revenue?

SEMIOS - Groupe Oxysign's revenue is €15.2M (FY2025, filed accounts, INPI).

### How many employees does SEMIOS - Groupe Oxysign have?

SEMIOS - Groupe Oxysign has 51–250 employees.

### Where is SEMIOS - Groupe Oxysign headquartered?

SEMIOS - Groupe Oxysign is headquartered in Le Rheu, Brittany, France.

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Company data compiled by Tamtam from public sources and Tamtam's own analysis. Figures marked as estimates are modelled, not reported.

Source: https://www.tamtam.ai/c/semios-groupe-oxysign