
Member of the European Parliament · Spain S&D
Rosa Serrano Sierra
MEP for Spain · Socialists & Democrats · Partido Socialista Obrero Español · official EP profile
As of 14 September 2026, Rosa Serrano Sierra (S&D, Spain) has declared 113 lobby meetings this term - rank 191 of 719 MEPs by declared meetings.
That sits close to the Parliament average of 85 meetings per MEP, and 49 of 136 within Socialists & Democrats.
76% of this MEP's declared counterpart entries, including diplomatic and government entries, carry a declared EU Transparency Register link - above the like-for-like raw Parliament-wide share of 51%.
Compare with the rest: search and sort all 719 MEPs, or see every MEP from Spain.
Compared with the averages
Transparency this term
Monthly declared meetings (bars) and the share of all counterpart entries carrying a declared Register link, including diplomatic and government entries (line), July 2024 to September 2026. This is the same current-term window as the figures above, beginning 16 July 2024.
Current month, partial through 11 Sep 2026: 0 declared meetings in Sep 2026. Peak: 9 in Feb 2025.
Busiest month: 9 declared in February 2025. Months with no declared meetings have no Register-share value.
Who Rosa Serrano Sierra meets most
Counterparts are merged by resolved Transparency Register identity where possible. An entry counts as register-linked above only when the MEP declaration itself carries a Register link.
Where the meetings cluster
Most-met sectors
Transport & automotive (54), Labour & trade unions (9), Energy (7)
Meetings by committee topic
Transport and Tourism (111), Regional Development (1)
Most recent declared meetings
| Date | Counterpart | Capacity | Subject |
|---|---|---|---|
| 18 Jun 2026 | La Ciudad Que Nos Mueve | Member | Urban mobility |
| 17 Jun 2026 | HAROPA PORT | Shadow rapporteur | CEF |
| 10 Jun 2026 | Telefonica, S.A. ↗ | Member | The company's priorities in the EU |
| 13 May 2026 | Confederación Española de Organizaciones Empresariales ↗ | Rapporteur | Weight and Dimensions Directive |
| 29 Apr 2026 | UNIÓN GENERAL DE TRABAJADORES DE ESPAÑA ↗ | Member | Employment rights |
| 23 Apr 2026 | RED ESPAÑOLA DE DESARROLLO RURAL ↗ | Member | NRPP |
| 22 Apr 2026 | CEOE - Confederación Española de Organizaciones Empresariales | Member | Tourism |
| 13 Apr 2026 | ACF INNOVE | Member | Road safety |
| 31 Mar 2026 | ESL RIVINGTON; European Transport Safety Council ↗ | Rapporteur for opinion | NRP |
| 31 Mar 2026 | IRU World Road Transport Organisation | Rapporteur | Weight and Dimensions Directive |
Show 20 more meetings
| Date | Counterpart | Capacity | Subject |
|---|---|---|---|
| 31 Mar 2026 | ESL RIVINGTON | Shadow rapporteur | CEF |
| 25 Mar 2026 | Community of European Railway and Infrastructure Companies ↗ | Shadow rapporteur | CEF |
| 25 Mar 2026 | Community of European Railway and Infrastructure Companies ↗ | Rapporteur for opinion | NRP |
| 24 Mar 2026 | Siemens AG ↗; Hitachi Rail STS ↗; CONSTRUCCIONES Y AUXILIAR DE FERROCARRILES, S.A. ↗; ArcelorMittal ↗; Alstom ↗ | Member | Spanish railway industry |
| 24 Mar 2026 | Alianza CorREDores.eu | Shadow rapporteur | CEF |
| 5 Mar 2026 | Repsol, S.A. ↗ | Member | Vehicle CO2 emissions |
| 25 Feb 2026 | ASOCIACIÓN ESPAÑOLA DE FABRICANTES DE PASTA, PAPEL Y CARTÓN ↗ | Rapporteur | Weight and Dimensions Directive |
| 18 Feb 2026 | Transport and Environment (European Federation for Transport and Environment) ↗ | Shadow rapporteur | CEF |
| 18 Feb 2026 | Transport and Environment (European Federation for Transport and Environment) ↗ | Rapporteur for opinion | NRP |
| 17 Feb 2026 | ALIANZA NET-ZERO MAR | Member | European Maritime Industrial Strategy and Ports Strategy |
| 12 Feb 2026 | Scania AB (publ) ↗ | Rapporteur | Weight and Dimensions Directive |
| 9 Feb 2026 | European Transport Safety Council ↗ | Shadow rapporteur | CEF |
| 9 Feb 2026 | European Transport Safety Council ↗ | Rapporteur for opinion | NRP |
| 3 Feb 2026 | Climate Strategy | Shadow rapporteur | CEF |
| 3 Feb 2026 | Climate Strategy | Rapporteur for opinion | NRP |
| 29 Jan 2026 | Aena, S.M.E. S.A. ↗ | Member | Automotive package |
| 29 Jan 2026 | Société nationale SNCF ↗; European Clean Trucking Alliance ↗ | Rapporteur | Weight and Dimensions Directive |
| 20 Jan 2026 | Circontrol SAU IBERDROLA Zunder Wallbox | Member | Automotive package |
| 15 Jan 2026 | AVERE - The European Association for Electromobility ↗ | Member | Corporate Fleets |
| 14 Jan 2026 | Confederación Española de Organizaciones Empresariales ↗ | Member | Priorities for this Legislative Period |
The full record is in the official EP declarations.
Roll-call voting record
Recorded votes only. Parliament held 5,568 roll-call votes while Rosa Serrano Sierra held the seat, 537 of them the final vote on a text. A member with no vote recorded may have been on parliamentary business, ill, on leave, or present without voting - the published record does not distinguish these and gives no reason. Votes taken by show of hands or by secret ballot are not recorded by name and are absent here.
How they voted on final texts
Share of the 537 final votes held while seated.
With and against the group
On the 528 final texts where more than half of S&D members casting a vote went one way, and Rosa Serrano Sierra also voted. Groups are not bound to vote together: a Member's mandate is personal and exercised freely, so neither figure is a measure of performance.
Final texts where Rosa Serrano Sierra differed from the S&D majority
| Date | Text | Their vote | S&D majority |
|---|---|---|---|
| 8 July 2026 | B10-0337/2026 – Motion for a resolution (as a whole) | For | Against |
| 17 June 2026 | A10-0166/2026 – Riho Terras – Motion for a resolution (as a whole) | Abstained | For |
| 29 April 2026 | A10-0091/2026 – Konstantinos Arvanitis – Motion for a resolution (as a whole) | Abstained | For |
| 20 January 2026 | A10-0252/2025 – Borja Giménez Larraz – Motion for a resolution (as a whole) | Against | For |
| 9 July 2025 | B10-0315/2025 – Motion for a resolution (as a whole) | Against | For |
| 7 May 2025 | A10-0075/2025 – Riho Terras – Motion for a resolution (as a whole) | Abstained | For |
| 27 November 2024 | B10-0196/2024 – Motion for a resolution (as a whole) | For | Against |
| 17 July 2024 | B10-0007/2024 – Motion for a resolution (as a whole) | Against | For |
Unlinked but matchable
12 counterpart entrys in Rosa Serrano Sierra's declarations appear to match an EU Transparency Register entry without being linked in the declaration:
- “Climate Strategy” - likely Climate Strategy (2 counterpart entrys)
- “ALIANZA NET-ZERO MAR” - likely ALIANZA NET-ZERO MAR (1 counterpart entry)
- “APRA” - likely Association of Passenger Rights Advocates (1 counterpart entry)
Matching is automated and can be wrong - see how matching works. Linking the register entry is the fix, and it is the MEP office's to make.