Overview
- He served as chief of staff under Felipe González (1995–1996) and José Luis Rodríguez Zapatero (2004–2011), earning a reputation for discretion and effectiveness.
- In 2024 the government awarded him the Medal of the Order of Constitutional Merit for his service to Spain’s Constitution.
- He led PSOE negotiations on Catalan autonomy, the failed 2016 investiture talks and a 2017 parliamentary commission on reforming Spain’s regional model.
- Beyond Moncloa, he was a labor law professor at Complutense University and held senior roles in the defense ministry and vice-presidency of government.
- Prime Minister Pedro Sánchez and Vice President María Jesús Montero joined party colleagues in mourning his 'irrepetible' loyalty and dedication to a more just Spain.