end purpose

Information including their location is gathered and sold, usually for the end purpose of advertising: to greet people who recently went to nightclubs with deals on party dresses, for instance, or to lure them into a nearby store.

It was like, whatever I do, the end purpose is theater.

“His objective and end purpose was to cause her death.”

The bomb disposal bot used by the Dallas police may have been more technologically sophisticated than these decades-old robots, but its end purpose was just as straightforward.

One of them, veteran South Side political activist Mark Allen, said in his experience, pending initiatives by politicians all have the same end purpose, whether paid for with public or private funds.