Macrosoft is a company owned and founded by Dexter Bagstille. Like its Earth counterpart, Microsoft, it is a software and hardware corporation that provides much of Mobius' technology. A leading product of Macrosoft's is the Zebra X23.
As part of The Ultimax, Bagstille uses Macrosoft's enormous profits to fund their crime-fighting. Unfortunately, on their encounter with the Green Gremlin, the Macrosoft Zebra X23's engines died thanks to the criminal's special powers. Afterwards, Bagstille initially refused to work with Tails, believing his multi-million Ring savings to be enough to get the Freedom Fighters on his side.