Three characters on the .net, using the X-to-Y convention that reads instantly across business and engineering.
M2G has several working readings. Machine to grid fits energy and industrial systems. Mobile to game and media to gaming fit the entertainment side. Manufacturer to grocer fits food supply chains, where direct routes to retail are an active business model. Each of those is a real sector and each would read the name correctly with no explanation.
Underneath the readings, the case is length. Three characters means the address fits anywhere, survives verbal transmission, and never gets abbreviated by someone else into something you didn’t choose. Companies with long names end up with nicknames they didn’t pick.
The three-character pool across every major extension has been fully registered for decades. Names only leave it, never enter.
Clean, short, structured, and ready to carry whatever meaning the buyer assigns.
Offers considered.