Let's make a list of the names of big companies on Earth ponfied.

1.Neightendo(Nintendo)
2.Pony(Sony,how original)
Umm.. continue the list!

1764517 (Big)Macrosoft
Harmony (For the Unity engine)

1764517 Could say Zony it's half zebra half pony

1764517Nayke (Nike)

1764517 I wish I could come up with a name for Warner Bros companies... damn.

Haybro for Hasbro
Hooftube for YouTube

1764517 muzzlebook.

1764834 Or FaceHoof?
No wait

1764517 Colt-a-Cola (Coke-cola) and Pony Cola (Pepsi Cola)
That's all I got.

Highly unlikely. In Equestria industrialisation's thoroughly regulated and the nearest thing they'd have to corporations would be ties between family businesses (like the Apple family) and/or government departments.

1764793

Hooftube for YouTube

This should be canon.

1765189 It's just for fun, nothing serious. Don't take it so seriously lawlz.

Oh and can someone make a ponified Sega name? Since we already have Neightendo, Macrosoft and Pony, we should have Sega too!

*flips table* Enough, with the puns!

1774389 Neverrrrrrrr~