Esperos Basketball Club was founded in 1945, thanks to the efforts of Takis Kontouzoglou. In the 1972–73 season, they played for first time in the
top-tier level
Greek first division. They also played in the Greek first division in another 5 seasons (in the 1978–79, 1980–81, 1982–83, 1989–90, and 1999–2000 seasons), making it six seasons in total that they played in Greece's first division, counting the 1972–73 season. Esperos also won the
Greek 2nd division championship once, in the 1998–99 season, and they have also won four
Greek B League championships (Greek 3rd-tier), in 1978, 1980, 1982, and 1987. ==Notable players==