Senator in the XV Legislature

Luis Martínez-Portillo Subero

Popular, for La Rioja.

Follow Luis

Source: Senate, senator’s page· updated 12 Nov

How often they vote

How often did they vote?

They voted in 820 of 820 votes with a per-seat record, 100.0%, between October 2023 and April 2026.

Each bar is a month: the share of votes they took part in. The line is the average for the Senate.

With their group

Do they vote with their group?

In 100.0% of votes they voted the same as most of their group. They never voted differently.

We only count votes they took part in where their group had a clear majority (no tie).

Latest votes

How have they voted lately?

Yes
Proposal to reform paragraph 3 of Article 69 of the Spanish Constitution, so that the island of Formentera elects its own senator.

22 April 2026 · their group: yes· the law · source
Yes
Agreement between the European Union and the European Atomic Energy Community, on the one hand, and the Kingdom of Spain, on the other, regarding the establishment of the Joint Research Centre of the European Commission in Seville, done in Seville on June 30, 2025.

22 April 2026 · their group: yes· the law · source
Yes
Agreement amending the Agreement between the Kingdom of Spain and the Republic of Honduras on Air Transport and Annex, signed in Tegucigalpa on October 30, 1992, done in Seville on July 1, 2025.

22 April 2026 · their group: yes· the law · source
No
Motion regarding the modernization of the System for Autonomy and Care for Dependence (SAAD).

22 April 2026 · their group: no · source
Yes
Motion by which the Senate expresses its discomfort and repulsion at the systematic blocking of its legislative power and urges the Government to immediately cease the practices that, within its competences, amount to blocking the legislative faculty of the Senate.

22 April 2026 · their group: yes · source
Yes
Motion for the defense of Andalusian agriculture.

22 April 2026 · their group: yes · source
Yes
Proposal to raise a conflict of attributions between the Senate and the Government so that, in accordance with what is established in Article 188 of the Chamber's Rules of Procedure, the Plenary of the Senate formally requests the Government to revoke the agreement of the Secretary of State for Relations with the Cortes and Constitutional Affairs, dated March 23, 2026, sent to the President of the Congress of Deputies, by which the Government's non-conformity regarding the processing of amendments 8 and 10 approved by the Plenary of the Senate, by which a first final provision bis (new) and a first final provision ter (new) are incorporated, respectively, to the Private Member's Organic Bill on multiple recidivism, by which Organic Law 10/1995, of November 23, on the Penal Code, the Criminal Procedure Law, approved by Royal Decree of September 14, 1882 and Organic Law 4/2000, of January 11, on the rights and freedoms of foreigners in Spain and their social integration (formerly named Private Member's Organic Bill on multiple recidivism, by which Organic Law 10/1995, of November 23, on the Penal Code and the Criminal Procedure Law, approved by Royal Decree of September 14, 1882) is amended.

22 April 2026 · their group: yes · source
Yes
Proposal to raise a conflict of attributions between the Senate and the Congress of Deputies so that, in accordance with what is established in Article 188 of the Chamber's Rules of Procedure, the Plenary of the Senate formally requests the Congress of Deputies to revoke the agreement of the Board of the Congress of Deputies, adopted in its meeting on March 24, 2026, not to proceed with the processing by the Plenary of the Congress of amendments 8 and 10 approved by the Plenary of the Senate, by which a first final provision bis (new) and a first final provision ter (new) are incorporated, respectively, to the Private Member's Organic Bill on multiple recidivism, by which Organic Law 10/1995, of November 23, on the Penal Code, the Criminal Procedure Law, approved by Royal Decree of September 14, 1882 and Organic Law 4/2000, of January 11, on the rights and freedoms of foreigners in Spain and their social integration (formerly named Private Member's Organic Bill on multiple recidivism, by which Organic Law 10/1995, of November 23, on the Penal Code and the Criminal Procedure Law, approved by Royal Decree of September 14, 1882) is amended, having the Government expressed its non-conformity with the processing of said amendments.

22 April 2026 · their group: yes · source
Yes
Motion on the actions undertaken to guarantee the effective protection of basic services to consumers by the Ministry of Social Rights, Consumption and Agenda 2030.

22 April 2026 · their group: yes · source
Yes
Motion regarding measures to compensate for the consequences of the current fuel price crisis in the Autonomous Community of the Canary Islands, taking into account its insular condition and its fiscal specificity.

22 April 2026 · their group: yes · source
Yes
Motion on urgent actions in Andalusian infrastructure.

22 April 2026 · their group: yes · source
Yes
Proposal to reform paragraph 3 of Article 69 of the Spanish Constitution, so that the island of Formentera elects its own senator.

8 April 2026 · their group: yes · source
Yes
Agreement between the Government of the Kingdom of Spain and the Government of Canada on the protection of classified information, signed in Madrid on September 9, 2025, and the exchange of interpretive letters regarding its content.

8 April 2026 · their group: yes· the law · source
Yes
Investigation committee on the management, financial, and asset administration of the RTVE Corporation and the fulfillment of its public service mission.

8 April 2026 · their group: yes · source
No
Motion regarding the allocation of 532 protected housing units in the Can Escandell neighborhood, in Eivissa (Balearic Islands).

8 April 2026 · their group: no · source