Messer is a technology and applications company operating in industrial, food, medical, chemical, and electronics industry sectors around the world.

With a long heritage in the field of industrial, medical, and specialty gases, Messer provides satellite thruster propellant to a range of clients including major satellite manufacturers, significant DoD projects, and research initiatives such as the Dawn Project.

Messer produces Xenon that is designed to meet, or exceed, the industry standards for space propellant use and operates a vertically integrated supply chain to ensure availability and logistical simplicity.