Insights

Global Innovation Leader HEF Groupe's extensive international presence with 90 industrial sites across 21 countries highlights significant opportunities to offer scalable surface engineering solutions to multinational corporations in sectors like mobility, aerospace, and defense.

Advanced Photonics Focus With recent developments in photonic solutions for critical avionics and space missions, there is a strong potential to collaborate with aerospace and space exploration companies seeking cutting-edge optical and photonic technologies.

Sustainability Commitment HEF's focus on environmental preservation through decarbonization in mobility and energy sectors opens avenues to promote innovative, eco-friendly surface treatments and materials to clients prioritizing sustainability.

Innovation and R&D The group's significant portfolio of 200 patents and dedicated R&D division indicates a readiness to engage with clients requiring customized, high-performance surface solutions that leverage disruptive technologies.

Employee-Driven Growth With two-thirds of the company owned by employees and a robust technical expertise, there are opportunities to position HEF as a trusted partner for organizations seeking reliable, innovative surface engineering partners with strong social and technical commitments.

HEF Groupe Tech Stack

HEF Groupe uses 8 technology products and services including ISO 9001, Open Graph, Plupload, and more. Explore HEF Groupe's tech stack below.

  • ISO 9001
    Certificates
  • Open Graph
    Content Management System
  • Plupload
    Data Management
  • MySQL
    Database
  • jQuery
    Javascript Libraries
  • WordPress Block Editor
    Page Builders
  • reCAPTCHA
    Security
  • Perfmatters
    Web Platform Extensions

HEF Groupe's Email Address Formats

HEF Groupe uses at least 2 format(s):
HEF Groupe Email FormatsExamplePercentage
FLast@hef.frJDoe@hef.fr
90%
First.Last@hef.frJohn.Doe@hef.fr
8%
FMiddleLast@hef.frJMichaelDoe@hef.fr
1%
First.MiddleLast@hef.frJohn.MichaelDoe@hef.fr
1%

Frequently Asked Questions

Where is HEF Groupe's headquarters located?

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HEF Groupe's main headquarters is located at Rue Benoit Fourneyron zi Sud Andrézieux-bouthéon, Auvergne-rhône-alpes France. The company has employees across 5 continents, including EuropeAsiaSouth America.

What is HEF Groupe's phone number?

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You can contact HEF Groupe'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 HEF Groupe's official website and social media links?

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HEF Groupe's official website is hef.group and has social profiles on LinkedIn.

What is HEF Groupe's SIC code NAICS code?

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HEF Groupe's SIC code is 5169 - Chemicals and Allied Products, Not Elsewhere Classified NAICS code is 5413 - Architectural, Engineering, and Related Services.

How many employees does HEF Groupe have currently?

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As of June 2026, HEF Groupe has approximately 464 employees across 5 continents, including EuropeAsiaSouth America. Key team members include President: G. L. M. L.Head Of Nitriding Technologies: V. M.Dessinateur Industriel Cao: M. L.. Explore HEF Groupe's employee directory with LeadIQ.

What industry does HEF Groupe belong to?

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HEF Groupe operates in the Engineering Services industry.

What technology does HEF Groupe use?

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HEF Groupe's tech stack includes ISO 9001Open GraphPluploadMySQLjQueryWordPress Block EditorreCAPTCHAPerfmatters.

What is HEF Groupe's email format?

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HEF Groupe's email format typically follows the pattern of FLast@hef.fr. Find more HEF Groupe email formats with LeadIQ.

When was HEF Groupe founded?

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HEF Groupe was founded in 1953.
HEF Groupe logo

HEF Groupe

Engineering ServicesAuvergne-rhône-alpes, France201-500 Employees

HEF Groupe is an engineering services company headquartered in Andrézieux-Bouthéon, Auvergne-Rhône-Alpes, France. The group specializes in surface materials engineering, with activities in tribology and photonics. It pursues a vertical integration model from research and development to industrialization, and about 80% of its activity is carried out internationally. HEF Groupe consists of four divisions—IREIS (R&D), HEF Durferrit, Techniques Surfaces, and HEF Photonics—and operates through a network of 90 industrial sites in 21 countries. The company employs between 201 and 500 people, two-thirds of its capital is held by employees, and it has engaged in photonics projects for avionics and space missions, including a collaboration with OHB-Italia.

Section iconCompany Overview

Headquarters
Rue Benoit Fourneyron zi Sud Andrézieux-bouthéon, Auvergne-rhône-alpes France
Phone number
Website
hef.group
SIC Code
5169 - Chemicals and Allied Products, Not Elsewhere Classified
NAICS Code
5413 - Architectural, Engineering, and Related Services
Founded
1953
Employees
201-500

Section iconFunding & Financials

  • $50M$100M

    HEF Groupe's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    HEF Groupe's revenue is estimated to be in the range of $50M$100M

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