Linde is a leading global industrial gases and engineering company, focused on providing atmospheric, process, and specialty gases along with advanced technologies and services. The company plays a critical role across industries such as analytical chemistry, healthcare, manufacturing, energy, and electronics.

Linde’s solutions enable customers to improve productivity, enhance safety, and reduce environmental impact through efficient gas management and innovative applications.

History

Linde traces its origins back to 1879, when it was founded by Carl von Linde in Germany. The company pioneered air separation technologies and has since evolved into a global leader in industrial gases.

A major milestone was the 2018 merger of Linde AG and Praxair, forming one of the largest industrial gas companies in the world, combining complementary portfolios and global reach.

Core Business Areas

Industrial & Specialty Gases

• Production and distribution of gases such as nitrogen, oxygen, hydrogen, argon, helium, and carbon dioxide
• Specialty gases and mixtures tailored for analytical, laboratory, and calibration applications
• High-purity gases for sensitive environments

Engineering & Process Solutions

• Design and construction of gas processing plants (air separation units, hydrogen plants, LNG facilities)
• Technologies for gas liquefaction, storage, and distribution
• Integrated solutions for industrial and laboratory gas supply

Clean Energy & Sustainability

• Hydrogen production, storage, and infrastructure
• Carbon capture and utilization technologies
• Support for energy transition and decarbonization

Portfolio for Analytical Chemistry & Laboratories

Linde is a key supplier to analytical laboratories, providing essential gases and infrastructure for a wide range of techniques:

Specialty & Calibration Gases

• High-purity gases for GC, GC/MS, ICP-MS, LC/MS interfaces, and spectroscopy
• Certified gas mixtures for calibration and validation
• Ultra-high purity (UHP) gases ensuring low background and high sensitivity

Gas Supply Systems

• Centralized gas distribution systems for laboratories
• Pressure regulation, purification, and safety solutions
• Cylinder, bulk, and on-site gas generation options

Cleanroom & Semiconductor Applications

• Ultra-clean gases for contamination-sensitive environments
• Gas handling systems for advanced manufacturing and research

Safety & Compliance

• Gas monitoring systems and safety solutions
• Compliance with laboratory and industrial safety standards

Sustainability Focus

Linde is committed to:

• Advancing the hydrogen economy
• Reducing greenhouse gas emissions
• Developing low-carbon technologies and processes
• Supporting customers in achieving sustainability goals

Global Presence

Today, Linde operates:

• In more than 100 countries worldwide
• With a strong footprint in Europe, North America, and Asia
• As a key partner for industries ranging from laboratories and healthcare to energy and heavy industry