International Business Machines Corporation is an American multinational technology and consulting corporation, with headquarters in Armonk, New York.

Intel Corporation is an American multinational technology company headquartered in Santa Clara, California. Intel is one of the world's largest and highest valued semiconductor chip makers, based on revenue.

Ericsson is a world leader in the rapidly changing environment of communications technology – providing equipment, software and services to enable transformation through mobility.

Ericsson is a world leader in the rapidly changing environment of communications technology – providing equipment, software and services to enable transformation through mobility.

Ericsson is a world leader in the rapidly changing environment of communications technology – providing equipment, software and services to enable transformation through mobility.

Siemens is a global engineering company focusing on the areas of electrification, automation and digitalization.

Siemens is a global engineering company focusing on the areas of electrification, automation and digitalization.

Facebook is an online social networking service headquartered in Menlo Park, California. Its website was launched on February 4, 2004, by Mark Zuckerberg with his Harvard College roommates and fellow students Eduardo Saverin, Andrew McCollum, Dustin Moskovitz and Chris Hughes.

Siemens is a global engineering company focusing on the areas of electrification, automation and digitalization.

Siemens is a global engineering company focusing on the areas of electrification, automation and digitalization.