The club was founded in 2014 by NBA player Marc Gasol, who previously played in CB Girona between 2006 and 2008, with the name of Club Escola Bàsquet Marc Gasol.

Also in 2017, and with the aim to become the main men's basketball club in the city, the club created the senior squad that would start competing in the fourth-tier Liga EBA after achieving a vacant spot in the league.

[5] Quim Costa would be the head coach for the debut season.

[7] The club earned promotion to the Liga ACB for the first time in its history, after defeating Movistar Estudiantes in the LEB Oro playoff final, 66-60.

[8] Note: Flags indicate national team eligibility at FIBA-sanctioned events.