Pokétch Company's President

ポケッチカンパニーのしゃちょう

The Pokétch Company President is a non-player character from the Sinnoh region. He appears in Pokémon Diamond, Pearl, and Platinum, as well as the remakes, Brilliant Diamond and Shining Pearl, the anime, and the Pokémon Adventures manga. (Source: Bulbapedia)