Insights

Strategic Global Expansion Calderys continues to expand its manufacturing footprint globally, with recent facilities in India and Germany, presenting opportunities to offer localized refractory solutions and maintenance services to new plants and regional clients.

Innovative R&D Focus The company's significant investments in research centers and new product launches like CALDE FD highlight an openness to technological innovation, creating potential for sales of advanced refractory materials and customized solutions for high-efficiency industrial furnaces.

Sustainability Commitment Calderys’ involvement in EU-funded decarbonization projects and its support for energy transition initiatives indicate a market trend towards sustainable solutions, offering prospects to promote eco-friendly refractory products and energy-saving technologies.

Industry Thought Leadership Active participation in global industry events such as UNITECR 2025 and Calderys Meet 2024 positions Calderys as a leader in refractories innovation, facilitating relationship-building with potential clients seeking trusted experts in high-temperature industries.

Large Customer Base With a revenue range of over one billion dollars and a broad international presence in over 30 countries, Calderys offers numerous opportunities for upselling and cross-selling advanced refractory solutions and technical services to a diverse range of industrial clients.

Calderys Tech Stack

Calderys uses 8 technology products and services including Enablon, Power BI, Hyperion, and more. Explore Calderys's tech stack below.

  • Enablon
    Accounting And Finance
  • Power BI
    Business Intelligence
  • Hyperion
    Corporate Performance Management
  • Oracle ERP
    Enterprise
  • Google Fonts API
    Font Scripts
  • TypeScript
    Programming Languages
  • reCAPTCHA
    Security
  • jQuery Validation Plugin
    Web Tools And Plugins

Media & News

Calderys's Email Address Formats

Calderys uses at least 1 format(s):
Calderys Email FormatsExamplePercentage
First.Last@calderys.comJohn.Doe@calderys.com
96%
Fir.Last@calderys.comJoh.Doe@calderys.com
2%
First.MiddleLast@calderys.comJohn.MichaelDoe@calderys.com
2%

Frequently Asked Questions

Where is Calderys's headquarters located?

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Calderys's main headquarters is located at 61 Rue Des Belles Feuilles Paris, Île-de-france 75016 France. The company has employees across 6 continents, including AsiaEuropeNorth America.

What is Calderys's official website and social media links?

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Calderys's official website is calderys.com and has social profiles on LinkedIn.

What is Calderys's SIC code NAICS code?

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Calderys's SIC code is 5162 - Plastics Materials and Basic Forms and Shapes NAICS code is 31-33 - Manufacturing.

How many employees does Calderys have currently?

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As of February 2026, Calderys has approximately 2.8K employees across 6 continents, including AsiaEuropeNorth America. Key team members include Chief Information Officer: R. N.Chief Information Security Officer: M. L.Chief Operating Officer: C. B.. Explore Calderys's employee directory with LeadIQ.

What industry does Calderys belong to?

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Calderys operates in the Manufacturing industry.

What technology does Calderys use?

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Calderys's tech stack includes EnablonPower BIHyperionOracle ERPGoogle Fonts APITypeScriptreCAPTCHAjQuery Validation Plugin.

What is Calderys's email format?

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Calderys's email format typically follows the pattern of First.Last@calderys.com. Find more Calderys email formats with LeadIQ.

Calderys

ManufacturingÎle-de-france, France1001-5000 Employees

Calderys is a leading global provider for industries operating in high-temperature conditions. The Group specializes in thermal protection for industrial equipment with a wide range of refractory products and advanced solutions to enhance steel casting, metallurgical fluxes, and molding processes. With a presence in more than 30 countries and a strong footprint in the Americas through the brand HWI (HarbisonWalker International), Calderys’ international network of experts ensures an end-to-end offer with tailored services. 
Drawing on over 150 years of experience, Calderys supports its customers in their energy transition needs. Headquartered in Paris, France, the Group counts 4,500 employees (excluding contractors), and 50 plants on five continents.

Calderys - Forged in legacy. Fueled by excellence.

Section iconCompany Overview

Headquarters
61 Rue Des Belles Feuilles Paris, Île-de-france 75016 France
SIC Code
5162 - Plastics Materials and Basic Forms and Shapes
NAICS Code
31-33 - Manufacturing
Employees
1001-5000

Section iconFunding & Financials

  • $1B$10B

    Calderys's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $1B$10B

    Calderys's revenue is estimated to be in the range of $1B$10B

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