salesforce.com (NYSE:CRM). Here's what investors need to know about how blockchain could impact the futures of these three companies. Image source: Getty Images. 1. Microsoft In 2018, Microsoft partnered with the giant U.K. consultancy EY (still well-known by its former name, Ernst & Young) to build a blockchain network that automates video game royalty payments. Specifically, the network makes it possible to code smart digital contracts that self-execute as transactions occur, improving transparency and efficiency for Microsoft, game publishers, and developers. Publishers can now access royalty information in minutes, rather than the 45 days it took before. And Xbox finance operations are now 70% more efficient, according to Rohit Amberker, finance director of the Royalties and Content Operations team.