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Calderys's Overview

Total employees2643
HeadquartersIssy-les-Moulineaux
Founded

Calderys is a global leader in providing comprehensive refractory solutions and services essential for high-temperature industrial processes. Catering to industries such as iron & steel, cement & lime, foundry, petrochemicals, and power generation, Calderys offers a wide range of products including monolithic refractories, precast shapes, bricks, and high-performance binders. The company leverages its extensive network of manufacturing plants, R&D centers, and skilled professionals to deliver innovative and sustainable solutions that enhance operational efficiency and safety for its customers worldwide. Calderys became an independent company in 2023, backed by Platinum Equity, building on a rich heritage of over 100 years in the refractory industry.

Where is Calderys's Headquarters?

HQ Function

Serves as the central hub for global strategy, corporate governance, finance, R&D leadership, marketing, and key decision-making processes for Calderys's worldwide operations.

Notable Features:

Modern office facilities situated in a prominent business district, designed to foster collaboration, innovation, and efficient global management. Proximity to major transportation links.

Work Culture:

A dynamic, results-oriented, and international environment focused on customer-centricity, innovation in material science, and operational excellence. Emphasis on teamwork, safety, and sustainable development.

HQ Significance:

The headquarters centralizes Calderys's global operations and strategy, particularly significant following its establishment as an independent company. It underscores its ambition for focused growth and leadership in the global refractory market.

Values Reflected in HQ: The choice of a modern, accessible, and international business hub reflects Calderys's commitment to global leadership, innovation, efficiency, and collaboration.

Location:

Calderys boasts a significant global presence with over 30 manufacturing plants, multiple R&D centers, and numerous sales offices strategically located across Europe, Asia-Pacific, North and South America, and Africa. This extensive network enables Calderys to provide localized support, customized refractory solutions, and efficient project management to its diverse industrial customer base worldwide. Key functions supported globally include manufacturing, research and development, technical assistance, sales and marketing, and project installation services for industries like iron & steel, cement, foundry, petrochemicals, and more.

Street Address:

17 rue de l’Ancienne Forge

City:

Issy-les-Moulineaux

State/Province:

Île-de-France

Country:

France

Calderys's Global Presence

Neuwied, Rhineland-Palatinate/Germany

Address: Calderys Deutschland GmbH, Rheinstrasse 60a, 56564 Neuwied, Germany

Supports the European market with localized production, sales, and service, ensuring rapid response times and tailored solutions for demanding regional industrial applications.

Nagpur, Maharashtra/India

Address: Calderys India Refractories Ltd, Centre Point, 4th Floor, 24, Central Bazar Road, Ramdaspeth, Nagpur - 440010, Maharashtra, India

Drives innovation and supplies a comprehensive range of refractory products for key industries like steel, cement, and power in India and the broader South Asian region, leveraging local expertise and resources.

Shanghai, China

Address: Calderys (China) Co., Ltd., Room 302, Building 1, No. 518, Fuquan North Road, Changning District, Shanghai, China

Addresses the specific needs of the Chinese market with tailored refractory solutions, local production capabilities, and responsive customer service, contributing to Calderys's strong presence in East Asia.

Buying Intent Signals for Calderys

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Executive Team of Calderys

As of April 2025, Calderys' leadership includes:

Michel Cornelissen - President and Chief Executive Officer
Guido Köhler - Chief Financial Officer
Edouard de Crepy - Chief Human Resources Officer
Rossitza Krueger - Chief Sustainability & Innovation Officer
Charles-Antoine de Barbuat - Senior Vice President, Strategy & Business Development
William Coughtrie - Senior Vice President, Americas
Dr. Suneel Kulkarni - Senior Vice President, India, West Asia & Africa

Investors of Calderys

Calderys has been backed by several prominent investors over the years, including:

Platinum Equity

Executive New Hires/Exits in the Last 12 Months

Hire3
Exits0

In early 2023, coinciding with its transition to an independent company under Platinum Equity (completed January 2023), Calderys established its core executive team. Michel Cornelissen was confirmed as President & CEO, and several key leadership appointments were made to steer the company's new phase of growth. While the primary team formation occurred then, the company continues to ensure strong leadership. Focus in the last 12 months has been on consolidating this new structure.

New Appointments:

Guido Köhler, Guido Köhler appointed as Chief Financial Officer for Calderys, responsible for global financial strategy and operations.
Edouard de Crepy, Edouard de Crepy appointed as Chief Human Resources Officer, leading global HR strategy and talent management for Calderys.
Rossitza Krueger, Rossitza Krueger appointed as Chief Sustainability & Innovation Officer to drive Calderys's initiatives in sustainable development and technological advancement.

Technology (Tech Stack) used by Calderys

Discover the tools Calderys uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

Calderys Email Formats and Examples

Calderys likely utilizes standard corporate email formats common among multinational companies. The most probable formats include [first].[last]@calderys.com or [first_initial][last]@calderys.com. For specific contact, official channels or professional networking platforms are recommended.

[first].[last]@calderys.com

Format

firstname.lastname@calderys.com

Example

80%

Success rate

News and media

Calderys NewsJune 27, 2023

Calderys Appoints Rossitza Krueger as Chief Sustainability & Innovation Officer

Calderys announced the appointment of Rossitza Krueger to its Executive Committee as Chief Sustainability & Innovation Officer. This move reinforces Calderys's commitment to sustainable development and innovation in the refractory industry, key pillars of its strategy as a newly independent company....more

Platinum Equity NewsJanuary 31, 2023

Platinum Equity Completes Acquisition of Imerys’ High Temperature Solutions Business (HTS); Now Operating as Calderys

Platinum Equity announced it has completed the acquisition of Imerys’ High Temperature Solutions business (HTS) in a transaction valued at approximately €930 million. The acquired business, a global leader in refractory solutions, is now operating under the new name Calderys....more

Calderys NewsFebruary 14, 2024

Calderys Launches New Website to Enhance Customer Experience and Showcase its Global Expertise

Calderys announced the launch of its newly redesigned website, www.calderys.com. The new site offers an enhanced user experience, providing comprehensive information on Calderys's refractory solutions, industry expertise, and commitment to sustainability and innovation....more

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