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Diego SOLIER is a Spain MEP in European Conservatives and Reformists (ECR); WheresMyMEP records 98.4% roll-call attendance, 194 notable vote records, 8 recent disclosed lobby meetings and no current outside activities or board memberships declared. Source: European Parliament profile, European Parliament Open Data, MEP meeting declarations and financial-interest declarations.

Diego SOLIER

🇪🇸

ECR · Spain

Sits as an independent, with no national party affiliation

98.4% attendanceView official EP profile →
98.4%
Attendance · last 180 days
#175 of 718 on the leaderboard
1683
Votes Participated
10th Term
2024 – 2029

Missed votes by sitting

EP · attendance register · last 180 days

Every plenary sitting day on which this MEP missed at least one roll-call vote, newest first. “Officially excused” means the Parliament's own record excuses the absence; those sittings are already credited in the figure above. Links open the Parliament's record for that day. How this works

Show all 13 sitting days

Voting Record

Main votes over the last 180 days · data as of 6 Oct 2026

Download CSV →
6 Oct 2026The EU’s approach to corporate tax policy in a changing inte…EP roll-call results ↗via HowTheyVote.eu ↗Abstain
6 Oct 2026Psychosocial risks, stress and mental health at workEP roll-call results ↗via HowTheyVote.eu ↗Against
6 Oct 2026Amending Directive 2007/2/EC as regards simplification of ce…EP roll-call results ↗via HowTheyVote.eu ↗For
6 Oct 2026Amending Council Regulation (EC) No 332/2002 as regards fund…EP roll-call results ↗via HowTheyVote.eu ↗For
6 Oct 2026Economic and budgetary surveillance of Member States in the …EP roll-call results ↗via HowTheyVote.eu ↗For
6 Oct 2026Amending Regulations (EU) No 1173/2011 and (EU) No 473/2013 …EP roll-call results ↗via HowTheyVote.eu ↗For
6 Oct 2026Amending Directive 2004/37/EC as regards the addition of sub…EP roll-call results ↗via HowTheyVote.eu ↗Abstain
6 Oct 2026Programme for agile and rapid defence innovation (AGILE)EP roll-call results ↗via HowTheyVote.eu ↗For
6 Oct 2026Programme for agile and rapid defence innovation (AGILE)EP roll-call results ↗via HowTheyVote.eu ↗Against
17 Sept 2026Strengthening global health resilience in partner countriesEP roll-call results ↗via HowTheyVote.eu ↗AgainstADOPTED

Vote predictions

Vote model

Computed from Diego SOLIER’s own roll-call record and how their group actually voted, rules, not guesswork.

87% accurate on 5,728 held-out votes

Coming up in plenary, early prediction

Economic and budgetary surveillance of Member States in the euro area experiencing or threatened with serious difficulties with respect to their financial stability

2026-10-06 · European Conservatives and Reformists (ECR) voted For in 51% of 756 economy votes

For likely

Alignment with the EU economic governance framework and further simplification of that framework

2026-10-06 · European Conservatives and Reformists (ECR) voted For in 51% of 756 economy votes

For likely

Programme for agile and rapid defence innovation (AGILE)

2026-10-06 · European Conservatives and Reformists (ECR) voted For in 58% of 609 defence votes

For likely

Predicted stance by topic

  • budgetAbstain 46% of 13
  • tradeFor 67% of 12
  • digitalFor 64% of 11
  • economyFor 60% of 10
  • climateFor 44% of 9
  • foreignFor 78% of 9
  • fisheriesFor 100% of 8
  • transportFor 63% of 8
  • defenceFor 63% of 8
  • rule of lawAgainst 50% of 8
  • healthAgainst 67% of 6
  • agricultureFor 50% of 4
  • justiceFor 100% of 4
  • employmentFor 100% of 4
  • institutionalFor 100% of 4
  • energyFor 100% of 3

Votes Diego missed, how they would likely have voted

Periodic roadworthiness tests and technical roadside inspection (Roadworthiness package)

2026-05-21

Abstain · 70%

66% of 67 European Conservatives and Reformists (ECR) MEPs voted Abstain · voted For in 70% of the last 20 cast votes

Rapporteur files

Files in the 2024–2029 term where Diego SOLIER was appointed to write the Parliament’s report or a committee opinion, or to follow the file for their political group as shadow rapporteur.

Rapporteur · 1

Writes the lead committee's report. Legislative files first, then own-initiative reports.

Shadow rapporteur · 3

Follows the lead committee’s report for their political group.

  • Amending Directive (EU) 2022/2555 as regards simplification measures and alignment with the [Proposal for the Cybersecurity Act 2]

    2026/0012(COD) ↗ · appointed 30 Sep 2026

  • Amending Regulations (EU) 2016/679, (EU) 2018/1724, (EU) 2018/1725, (EU) 2023/2854 and Directives 2002/58/EC, (EU) 2022/2555 and (EU) 2022/2557 as regards the simplification of the digital legislative framework, and repealing Regulations (EU) 2018/1807, (EU) 2019/1150, (EU) 2022/868, and Directive (EU) 2019/1024 (Digital Omnibus)

    2025/0360(COD) ↗ · appointed 11 Mar 2026

  • European Union Agency for Cybersecurity (ENISA), the European cybersecurity certification framework, and ICT supply chain security and repealing Regulation (EU) 2019/881 (The Cybersecurity Act 2)

    2026/0011(COD) ↗ · appointed 10 Mar 2026

Show more: shadow rapporteur for opinions (1)

Follows another committee’s opinion for their political group.

  • Amending Regulations (EU) 2015/1017, (EU) 2021/523, (EU) 2021/695 and (EU) 2021/1153 as regards increasing the efficiency of the EU guarantee under Regulation (EU) 2021/523 and simplifying reporting requirements

    2025/0040(COD) ↗ · appointed 22 Apr 2025

Dates are appointment dates. The Parliament’s data doesn’t mark rapporteurs who were later replaced, so a role listed here may have ended; the linked Legislative Observatory (OEIL) file is the authoritative record. Source: European Parliament Open Data Portal · CC BY 4.0 · data as of 7 Oct 2026 · How we compile this

Financial Declarations

Declared to the European Parliament · Self-reported by the MEP

No current outside activities or board memberships declared.

Previous occupations

Technology director - ATTINDAS Hygiene Partners

Source: European Parliament declarations · Self-reported · Last updated: 23 Mar 2026

View original declaration on europarl.europa.eu →

Events and gifts declared to the Parliament

Self-declared by the MEP, 10th term (since July 2024)

EP · self-declared · weekly

These lists link to declarations Diego SOLIER made to the European Parliament. They are self-declared by the MEP, and the linked EP document is the authoritative record. Having no declarations does not mean having no events: events paid for by EU institutions or bodies, national governments or political parties do not have to be declared, and a declaration can be missing or filed late.

Events paid for by third parties (self-declared)

No event declarations published on the EP website for this term. See Diego SOLIER's declarations on europarl.europa.eu ↗.

Gifts notified to the President (self-declared)

No entries for this MEP in the Parliament's register of gifts ↗ for this term.

Source: European Parliament website (MEP declarations; Register of gifts) · declarations retrieved 30 Sept 2026 · register retrieved 30 Sept 2026. What is listed

Recent Lobby Meetings

Meetings disclosed on the EU Transparency Register, last 6 months

EU Transparency Register · Updated weekly
20 May 2026AlibabaPresentation of Position Cybersecurity Act Revision (CSA2) · Shadow rapporteur ·2026/0011(COD)
20 May 2026AI CHAMBERPresentation of Position Digital Omnibus · Shadow rapporteur ·2025/0360(COD)
19 May 2026Twilio Inc.Presentation of Position CSA2 · Shadow rapporteur ·2026/0011(COD)
19 May 2026GooglePresentation of Position CSA2 · Shadow rapporteur ·2026/0011(COD)
11 May 2026Banco Santander, S.A.Presentation on Position Digital Euro · Member
5 May 2026Video Games EuropePresentation of Position Digital Omnibus · Shadow rapporteur ·2025/0360(COD)
4 May 2026ArcelorMittalPresentation of General Views and Positions · Member
4 May 2026Adtran Networks SEPresentation of Position CSA2 · Shadow rapporteur ·2026/0011(COD)

New meetings for Diego SOLIER appear here when disclosed. Want them in your inbox the day they land, for any MEP, organisation or EU file?

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Parliamentary questions

Written questions to the Commission, the Council and other EU bodies, 10th term (since July 2024)

EP · open data · updated daily
42written and priority questions as author or co-author

Written 38 · Priority 4 · 41 co-authored

Latest 10

  • 18 Jun 2026Inclusion of surrogacy in the new EU strategy to combat trafficking in human beingsWritten question E-002535/2026To the Commissionco-authored with 19Answered 4 Aug 2026Question ↗PDF ↗Answer ↗Answer PDF ↗
  • 19 May 2026Disbanding of Spain’s OCON-Sur unit and protection of the EU’s southern borderPriority question P-002100/2026To the Commissionco-authored with 1Answered 15 Jul 2026Question ↗PDF ↗Answer ↗Answer PDF ↗
  • 19 May 2026Indictment of former Prime Minister Rodríguez Zapatero and possible fraud with regard to Commission-authorised State aid in the Plus Ultra caseWritten question E-002076/2026To the Commissionco-authored with 1Answered 23 Jul 2026Question ↗PDF ↗Answer ↗Answer PDF ↗
  • 21 Apr 2026Turkish occupation forces escalate tensions in CyprusPriority question P-001626/2026To the Commissionco-authored with 15Answered 22 May 2026Question ↗PDF ↗Answer ↗Answer PDF ↗
  • 16 Dec 2025Expansion of Erasmus and the rule of lawWritten question E-004957/2025To the Commissionco-authored with 22Answered 26 Feb 2026Question ↗PDF ↗Answer ↗Answer PDF ↗
  • 8 Dec 2025The Automotive OmnibusWritten question E-004851/2025To the Commissionco-authored with 19Answered 18 Feb 2026Question ↗PDF ↗Answer ↗Answer PDF ↗
  • 4 Dec 20252026-2030 LGBTIQ+ Equality StrategyWritten question E-004821/2025To the Commissionco-authored with 26Answered 18 Feb 2026Question ↗PDF ↗Answer ↗Answer PDF ↗
  • 3 Dec 2025Addressing and combating the hikikomori phenomenon in the European UnionWritten question E-004803/2025To the Commissionco-authored with 14Answered 3 Feb 2026Question ↗PDF ↗Answer ↗Answer PDF ↗
  • 2 Dec 2025Inclusion of the Muslim Brotherhood in the EU list of persons, groups and entities involved in terrorist acts (Council Decision 2001/931/CFSP)Written question E-004796/2025To the Vice-President / High Representativeco-authored with 28Answered 12 Feb 2026Question ↗PDF ↗Answer ↗Answer PDF ↗
  • 14 Nov 2025Providing financial and regulatory incentives for nuclear energy in the EUWritten question E-004561/2025To the Commissionco-authored with 47Answered 23 Mar 2026Question ↗PDF ↗Answer ↗Answer PDF ↗
Show all 42 questions

Source: European Parliament Open Data Portal · CC BY 4.0 · retrieved from the EP 6 Oct 2026 · newest question tabled 1 Oct 2026. The Parliament publishes a question about one to two weeks after it is tabled, so the newest may not be listed yet. What is counted

About Diego SOLIER

Diego Solier is a Member of the European Parliament for Spain, belonging to the European Conservatives and Reformists (ECR), the right-wing Eurosceptic group, and sitting as an independent with no national party affiliation. The current term is the 10th parliamentary term (2024–2029), which began on 16 July 2024. Until 17 December 2024, Solier sat with the Non-attached Members and was a member of Se Acabó la Fiesta (Spain). Since 18 December 2024, Solier has sat as an independent and been a Member of the European Conservatives and Reformists Group. Since 16 January 2025, Solier has been Member of the Bureau of that group.

European Parliament, 10th term

Summary grounded in cited sources

View official profile on europarl.europa.eu →

More MEPs from Spain

Elena SANCHO MURILLO99.7%SpainMaravillas ABADÍA JOVER99.7%SpainAlicia HOMS GINEL99.4%Spain

More MEPs in European Conservatives and Reformists (ECR)

Bert-Jan RUISSEN99.8%NetherlandsSergio BERLATO99.7%ItalyEmmanouil FRAGKOS99.7%Greece

Methodology

Attendance is calculated based on roll-call votes in plenary sessions of the European Parliament. Committee votes are excluded. Abstaining counts as present; not voting counts as absent. Sittings for which the Parliament officially excused a Member (Rule 162: illness, serious family reasons, official mission, or pregnancy and maternity leave, which the Parliament excuses for three months before and six months after a birth) are credited, not counted as absences. We credit only what the Parliament's own record shows: the “excused” list in each sitting's minutes, or leave documented in another official Parliament document. An absence the Parliament has not recorded as excused counts as an absence, even if leave has been reported in the press. Notable votes are selected based on significance, close outcomes, and high participation.

Some attendance figures carry a context note, such as maternity or parental leave, illness or an official mission. Each note cites a press or official report, with its source and date, and is reviewed by us before it appears. Context notes never change the attendance figure. MEPs who missed every sitting of an entire plenary session are checked by a person before they appear in any bottom-of-ranking list. Full attendance methodology →

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