Party affiliation: Basque Nationalist Party
Deputy, Basque Parliament, First Legislature. Member Councils of Justice, Autonomous Development and Relations of the Basque Government with the Basque Parliament, First Legislature. Senator, Second and Third Legislatures.
Spokesperson, Basque Nationalist Senators, Second Legislature-. Former President, Commission of Transfers. Senator, Basque Nationalist Parliamentary Group, Vizcaya.
Lawyer; member, editorial council of Iparraguirre.