Rattigan Academy

From TARDIS Index File, the free Doctor Who reference.

Rattigan Academy was a school located outside of London. It was founded by Luke Rattigan, and the students were hand-picked from all over the world. The school's main focus was scientific subjects, and they had an advanced laboratory.

Inside the school there was a teleporter used by the Sontarans to get from their spacecraft to Earth. (DW: The Sontaran Stratagem)