Member - Air Liquide

A world leader in gases, technologies and services for Industry and Health.

Type Company
Founder 1902
Company Size 65000
Member Type
Founders Georges Claude, Paul Delorme
Headquarters 75007 Paris, France
Social network
Air Liquide


Air Liquide is present in 80 countries with approximately 66,000 employees and serves more than 3.6 million customers and patients. Oxygen, nitrogen and hydrogen are essential small molecules for life, matter and energy. They embody Air Liquide’s scientific territory and have been at the core of the company’s activities since its creation in 1902.

Air Liquide’s ambition is to be a leader in its industry, deliver long term performance and contribute to sustainability. The company’s customer-centric transformation strategy aims at profitable growth over the long term. It relies on operational excellence, selective investments, open innovation and a network organization implemented by the Group worldwide. Through the commitment and inventiveness of its people, Air Liquide leverages energy and environment transition, changes in healthcare and digitization, and delivers greater value to all its stakeholders. 

Air Liquide’s revenue amounted to 21 billion euros in 2018 and its solutions that protect life and the environment represented more than 40% of sales. Air Liquide is listed on the Euronext Paris stock exchange (compartment A) and belongs to the CAC 40, EURO STOXX 50 and FTSE4Good indexes.

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Headquarters 75007 Paris, France

SDG’s of application

The Sustainable Development Goals are a call to action to end poverty, protect the planet and ensure peace and prosperity everywhere.
Clean Water and
SDG 6 icon
Affordable and
Clean Energy
SDG 7 icon
Industry, Innovation
and Infrastructure
SDG 9 icon
SDG 11
Sustainable Cities
and Communities
SDG 11 icon
SDG 12
Responsible Consumption
and production
SDG 12 icon

Efficient Solutions

Labelled Solutions from Air Liquide

The Solar Impulse Efficient Solution label seeks to bridge the gap between ecology and economy, bringing together protection of the environment and financial viability to show that these solutions are not expensive fixes to problems, but rather opportunities for clean economic growth.

Offers from Air Liquide

Other products

Aware of the energy and environmental challenges, and thanks to its strong expertise in the field of gases, Air Liquide develops innovative solutions to offer an efficient response to the major challenges facing the society. Hydrogen and biomethane contributes to address today’s energy and environmental challenges by offering an alternative to fossil fuels. Air Liquide is present across the value chain of both these energies, from production through storage and distribution, to the development of applications for end users. To date, Air Liquide has designed and installed 100 hydrogen stations in the world (cars, bus, forklifts) and more than 60 bioNGV stations for road transport in Europe.

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Available inUnited States, Canada, Japan, South Korea, China, United Arab Emirates, Norway, Netherlands, Germany, France, Belgium, Categories of applicationAffordable and clean energy, Sustainable cities and communitiesSector of applicationRenewable fuels, Energy storage, Urban and inter-urban mobility Status Implemented

World leader in the supply of biogas purification technologies with an installed capacity of 160 000 m³/h, Air Liquide has developed technologies and expertise that span the entire biomethane value chain: purification of biogas into biomethane (CO2 separation membranes), injection into the natural gas network, liquefaction, distribution for clean transportation fleets. The purification and biogas valorization is a very promising example of a circular economy, which helps reduce greenhouse gas emissions and which could contribute to solutions for the zero emission transportation of tomorrow. Overall, Air Liquide has designed and deployed worldwide 50 biogas purification units in order to transform biogas into biomethane and inject it into the natural gas networks.

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Categories of applicationAffordable and clean energy, Responsible consumption and productionSector of applicationClean energy production, Energy from waste, Circular economy of solid wastes Status Implemented