Diego Solier

Diego Solier Fernández (; born 26 April 1980) is a Spanish politician who was elected to the European Parliament in 2024 as a member of the electoral list Se Acabó La Fiesta (SALF). Prior to his election, he worked in information technology for corporations in Spain and Ireland.

Early life and business career Various media outlets reported that little was known of Solier before his election to the European Parliament, similar to Nora Junco who was also elected on the Se Acabó La Fiesta (SALF) list. He was born in Valencia

Solier worked for several years in Dublin for Trinity Biotech, the Irish Medicines Board and Irish Continental Group. From 2012 to 2018, he was the head of IT systems for The Walt Disney Company in the Iberian Peninsula before moving to an IT Director role in Attindas, a global personal care company. According to his LinkedIn profile, he was employed at the company when he was elected. By June 2025, the pair had severed their links with Pérez and SALF. In October 2025, the Supreme Court of Spain opened an investigation into the alleged harassment and disclosure of private information by Pérez against Junco and Solier.