Guillermo De Aranzabal Bittner, New Director General of the Winery La Rioja Alta, S.A.

The Board of Directors of La Rioja Alta, S.A. has announced the appointment of Guillermo de Aranzabal Bittner as the new general manager of the historic winery. In this way, it takes over from Ángel Barrasa Sobrón, who finishes a two decades stage successfully leading the transformation and modernization of the company. Guillermo de [...] La entrada Guillermo de Aranzabal Bittner, new general director of the winery La Rioja Alta, S.A. aparece pr…