Who has access to the amount of data that Google does? Microsoft and Apple come to mind, but they are already profitable for their own reasons so may not want t

Who has access to the amount of data that Google does? Microsoft and Apple come to mind, but they are already profitable for their own reasons so may not want to risk their current profit centers doing the "shady" work Google is known for (not necessarily saying Google is evil/shady, but their products have a reputation).