Insights

International Expansion Opportunities Clemessy operates with over 100 locations globally and derives 20 percent of its revenue from international markets, indicating strong potential for expanding its industrial automation solutions across diverse geographic regions.

Strong Industry Presence As part of the Energy Systems division of the Eiffage Group and serving sectors such as industry, energy, and infrastructure, Clemessy is positioned to deepen relationships with clients in high-demand sectors needing advanced electrical and mechanical systems.

Growth in Workforce With nearly 5,000 employees and significant recent hiring activity, Clemessy is expanding its operational capacity, which creates opportunities for sales of complementary technologies, tools, and workforce-driven automation solutions.

Mid-Range Revenue Potential Operating with an annual revenue between $100 million and $250 million, Clemessy is an attractive prospect for tailored automation and digital solutions aimed at mid-sized enterprise projects and systems upgrades.

Technology Stack Compatibility Clemessy's current technological infrastructure utilizing cloud services, web frameworks, and cybersecurity tools suggests an openness to integrating innovative automation, IoT, and cloud-based solutions to enhance system performance and maintenance.

Clemessy Tech Stack

Clemessy uses 8 technology products and services including C3.js, Cloudflare CDN, Element UI, and more. Explore Clemessy's tech stack below.

  • C3.js
    Charting
  • Cloudflare CDN
    Content Delivery Network
  • Element UI
    Javascript Frameworks
  • PHP
    Programming Languages
  • Commanders Act TagCommander
    Tag Management
  • ZURB Foundation
    UI Frameworks
  • X-Content-Type-Options
    Web & Portal Technology
  • Apache HTTP Server
    Web Servers

Media & News

Clemessy's Email Address Formats

Clemessy uses at least 1 format(s):
Clemessy Email FormatsExamplePercentage
F.Last@clemessy.comJ.Doe@clemessy.com
90%
First.Last@clemessy.comJohn.Doe@clemessy.com
8%
First@clemessy.comJohn@clemessy.com
1%
Last@clemessy.comDoe@clemessy.com
1%

Frequently Asked Questions

Where is Clemessy's headquarters located?

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Clemessy's main headquarters is located at 18 rue de Thann, Mulhouse, 68057, FR. The company has employees across 4 continents, including EuropeAfricaAsia.

What is Clemessy's phone number?

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

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Clemessy's official website is clemessy.com and has social profiles on LinkedIn.

What is Clemessy's NAICS code?

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Clemessy's NAICS code is 3339 - Other General Purpose Machinery Manufacturing.

How many employees does Clemessy have currently?

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As of October 2025, Clemessy has approximately 2.4K employees across 4 continents, including EuropeAfricaAsia. Key team members include Ingénieur Etude De Prix Cfo/Cfa: H. L.Director Business Development: S. K.Sales Manager: M. D.. Explore Clemessy's employee directory with LeadIQ.

What industry does Clemessy belong to?

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Clemessy operates in the Automation Machinery Manufacturing industry.

What technology does Clemessy use?

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Clemessy's tech stack includes C3.jsCloudflare CDNElement UIPHPCommanders Act TagCommanderZURB FoundationX-Content-Type-OptionsApache HTTP Server.

What is Clemessy's email format?

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Clemessy's email format typically follows the pattern of F.Last@clemessy.com. Find more Clemessy email formats with LeadIQ.

Clemessy

Automation Machinery ManufacturingFrance1001-5000 Employees

Within the Energy Systems branch of the Eiffage Group, Clemessy designs, improves, installs and maintains systems and equipment in electrical engineering and mechanical engineering, in numerous business sectors: industry, energy, tertiary and transport infrastructure.

- € 816 million turnover in 2018, including 20% internationally
- Nearly 5,000 employees
- More than 500 hires on permanent contracts in 2017

With more than 100 locations in France and around the world, Clemessy accompanies you as close as possible to your industrial installations.

Section iconCompany Overview

Headquarters
18 rue de Thann, Mulhouse, 68057, FR
Phone number
NAICS Code
3339 - Other General Purpose Machinery Manufacturing
Employees
1001-5000

Section iconMedia & News

Section iconFunding & Financials

  • $100M$250M

    Clemessy's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    Clemessy's revenue is estimated to be in the range of $100M$250M

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