He currently plays for CE L'Hospitalet, wearing the number 3 shirt. He plays primarily as a Defender. He stands at 175cm tall and weighs 71kg. His preferred foot is Left.

Throughout the Spanish Tercera División RFEF 2023-2024, Guillem Pujol Fontes featured in 3 matches, averaging 0 tackles, 0 interceptions, and 0 clearances per game, while blocking 0 shots per game.