The Bakota (or Kota) are a Bantu ethnic group from the northeastern region of Gabon. Estimates indicate that there are at least 43,500 Kota speakers in the world, of whom 34,442 people (79%) live in the Ogouee-Ivindo province of northeastern Gabon, and 9055 people (21%) in neighboring Congo-Brazzaville.
The third source I think.
Non-profit? hope i'm right