Josean Querejeta

José Antonio Querejeta Altuna (born 19 March 1957), known as Josean Querejeta, is a retired basketball player of Saski Baskonia, Real Madrid, Joventut Badalona and CAI Zaragoza, and the current president of Vitoria-Gasteiz-based Saski Baskonia since 1988, following the conversion of the club into a S.A.D.

Born

José Antonio Querejeta Altuna

(1957-03-19) 19 March 1957 (age 69)

Lazkao, Gipuzkoa, Spain

KnownforPresident of Saski Baskonia

Height2.00 m (6 ft 7 in)

Board memberof

Chairman of Avtibask S.L.
Chairman of Onalan S.L.

Quick facts Born, Known for ...

Josean Querejeta
José Antonio Querejeta in 2010
Born	José Antonio Querejeta Altuna (1957-03-19) 19 March 1957 (age 69) Lazkao, Gipuzkoa, Spain
Known for	President of Saski Baskonia
Height	2.00 m (6 ft 7 in)
Board member of	Chairman of Avtibask S.L. Chairman of Onalan S.L.
Basketball career
Career information
Playing career	1974–1987
Position	Small forward
Number	14
Career history
1974–1978	Baskonia
1978–1980	Real Madrid
1980–1981	Baskonia
1981–1982	Joventut Badalona
1982–1983	CAI Zaragoza
1983–1984	Corazonistas Vitoria
1984–1987	Baskonia

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From 2013 his Avtibask S.L. group also held a controlling stake in the city's football club Deportivo Alavés.^[1]

In October 2025, he was fined after he went outside the referee's locker room to confront them during halftime of the game against Panathinaikos B.C. and he was fined for committing acts representing a lack of respect against the officiating crew.^[2]