Overview
Air Liquide produces and supplies industrial and medical gases, such as oxygen, nitrogen, hydrogen, argon, and specialty gases, to manufacturers, healthcare providers, electronics, and energy companies. It operates through production plants, pipelines, cylinder networks, and on-site supply units, and it also designs and builds gas production and separation systems, including cryogenic air separation plants and large electrolyzers, via its engineering arm. Its Gas & Services business serves industry and healthcare and it is a major producer of hydrogen, investing in low-carbon hydrogen projects and electrolysis as part of industrial decarbonization. It serves the semiconductor industry and space programs as well. Its goal is to enable industrial decarbonization and the energy transition by providing reliable gases and engineering capabilities for large-scale gas production, hydrogen supply, and on-site services.
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Simplify's take
What believers are saying
- October 29, 2026 revenue beat came from Electronics and Industrial Merchant growth.
- Air Liquide launched a €4 billion buyback on October 5, 2026.
- SK hynix contracts in Indiana and South Korea extend demand through late 2027.
What critics are saying
- Elliott built a stake on August 31, 2026, attacking Air Liquide's margin gap.
- Linde's mid-2026 operating margin was about 30%, versus Air Liquide's 21%.
- Electronics bets concentrate capital in semiconductors; any AI-chip slowdown would hit 2027 cash flows.
What makes Air Liquide unique
- Air Liquide controls on-site gas networks, pipelines, and long contracts across 60 countries.
- Its semiconductor materials footprint deepened with Taiwan commissioning on March 25, 2026.
- BEYOND 2030 backs capital-intensive projects with investment-grade financing and recurring customer lock-in.
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