|Full name||Pedro Mairata Gual|
|Date of birth||15 January 1979|
|Place of birth||Manacor, Spain|
|Height||1.90 m (6 ft 3 in)|
|Playing position||Centre back|
|2003–2004||Las Palmas B|
|* Senior club appearances and goals counted for the domestic league only and correct as of 24 September 2017
Until the age of 26, Mairata played in the third division or lower, representing local CD Constancia, UD Las Palmas Atlético and Levante UD B. In 2005, he signed for Basque club SD Eibar in the second level, being regularly used but suffering relegation: even though the team produced the ninth-best defensive record in the league (45 goals in 42 matches), they ranked last.
After one year with UD Almería in the same level, contributing with 15 games to the Andalusia side's first ever promotion to La Liga, Mairata signed for Gimnàstic de Tarragona also in division two. After six seasons with the club, five of those in the second tier, he was released.