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Official photo of María Sainz Martín

María Sainz Martín

Grupo SocialistaDeputy for Madrid since 25 June 2024

Born in 1953 · Diputada de la XV Legislatura

Secretaria Primera de la Comisión de Sanidad

Official profile on congreso.es ↗ · Report an error in this profile

Declared properties

✓ Data copied word for word from the official PDF and checked twice against the original.

Their latest declaration (13 February 2026) only reports changes, so it is shown together with their previous full declaration. All the assets listed in them are shown, except those that a later declaration expressly reports as sold or removed.

  • PisohomeDeclared share: 100%Madrid · Urban · acquired in 2010 · Pleno dominio 100% · Compraventa
  • Plaza de garajeDeclared share: 100%Madrid · Urban · acquired in 2010 · Pleno dominio 100% · Compraventa
  • PisohomeDeclared share: 50%Madrid · Urban · acquired in 2004 · Pleno dominio 50%
  • PisohomeDeclared share: 100%Matalascañas (Huelva) · Urban · acquired in 1990 · Pleno dominio 100% · Compraventa

Real estate of companies they hold shares in

  • Piso de la comunidad · Madrid · Participaciones de Comunidad

Not added to their number of homes because they belong to the company, not to the person.

Reported changes and notes (4)
  • Modificación del 2026-02-13: Modificación por cambio del estado civil; el PDF no detalla qué bienes cambian (todas las tablas en blanco).
  • Declaración del 2026-02-13: Observaciones (pág. 4): 'MODIFICACIÓN DE LA DECLARACIÓN DE BIENES Y RENTAS MOTIVADO POR CAMBIO DEL ESTADO CIVIL'. Todas las tablas (inmuebles, vehículos, otros bienes, deudas) en blanco.
  • Lectura dudosa (declaración del 2026-02-13): No se puede determinar si las tablas vacías significan que no hay cambios en los bienes o que ya no se posee ninguno de los declarados en 2024; se trata como modificación parcial sin cambios de bienes concretos.
  • Lectura dudosa (declaración del 2024-06-26): En el original el '100%' va tras 'Compraventa' ('Pleno dominio / Compraventa 100%'); se asigna al derecho. Piso de Madrid 2004 sin título de adquisición.

Amendment of 13 February 2026 (PDF) ↗ · Declaration of 26 June 2024 (PDF) ↗ · How they are counted

Declared income

Income for the year before their declaration of 26 June 2024, exactly as they write it. Their pay from Congress is not declared here: it is published separately (see Pay).

€48,779total of the income they declare

Salaries, fees and other pay

  • Pensión de Jubilación44.023,98
  • Ayuntamiento de Madrid3.817,55

Dividends and profit shares

  • Piso propiedad de la Comunidad del edificio en el domiciliario particular118,62

Interest and returns on accounts and assets

  • Ventas de fondos Bancos44,25

Other income or payments

  • CEDRO127,68
  • ISCIII200,00
  • ICOMEN447,00

Income tax (IRPF) paid the previous year (net tax due)5.093,46 €

Page 1 of their declaration of 26 June 2024 (PDF) ↗ · How it is obtained

Accounts and deposits

Balance of all their deposits according to their declaration of 26 June 2024. Account numbers are not published.

€184,883in current accounts, savings accounts and other deposits

  • Depositos en cuentas corrientes y de ahorro en bancos184.882,57

Page 2 of their declaration of 26 June 2024 (PDF) ↗ · How it is obtained

Shares, funds and companies

€130,300value they declare (total of the official tables)

Other assets and rights (insurance, pension plans…)

According to their declaration of 26 June 2024.

  • Activos financieros en Caixabank81.113,55
  • Planes de Pensiones de Previsión y APP en Caixabank49.186,22

The real estate of their companies is under Properties.

Section “Otros bienes o derechos” (page 3) of their asset declaration · How it is obtained

Vehicles

Declares no vehicles.

According to their asset declaration of 13 February 2026. Number plates are not published.

Debts and loans

Declares no debts or loans in their asset declaration of 13 February 2026.

Section “Deudas y obligaciones patrimoniales” of their official declaration · How it is obtained

Pay from Congress

€5,234.08a month (official 2026 amounts)

Breakdown of monthly pay
Constitutional allowance€3,366.99
Representation expenses€834.71
Expense allowance (exempt from income tax) · members elected for Madrid€1,032.38
Monthly total€5,234.08

Includes supplements for: Secretaría de Comisión. Does not include other income (for example, a government minister’s salary) or travel expenses, which Congress pays directly.

How it is calculated

Their votes in the plenary

All plenary votes of the XV term with a published roll call, since they became a deputy (25 June 2024 – 30 September 2026).

1,786votes cast out of 1,786 roll calls in which they held a seat (100%)

574 yes1,087 no125 abstain0 did not vote

Votes different from their group

Always voted the same as the majority of their group (or did not vote).

Roll-call votes from the Congress open data. The group for each vote is the one Congress publishes for that date; secret ballots are not counted · How it is calculated · All votes

Votes on housing

4 yes2 no1 abstain

Roll-call votes published in the Congress open data. Tap a vote to see how each group voted and its official documents · All votes

Compatible posts and activities

What the deputy has declared and the plenary has deemed compatible with their seat, copied word for word from the Register of Interests.

Prestaciones de derechos pasivos renunciadas

  • Pensión de jubilación del Instituto Nacional de la Seguridad Social, solicitud de suspensión desde el 24 de junio. · plenary decision of 23 October 2024

Actividades docentes extraordinarias

  • Participación como docente en Medicina Preventiva y Salud Pública en el curso de postgrado en la Escuela de Salud Pública del ISCIII. · plenary decision of 23 October 2024

Cargos en partidos o grupos parlamentarios

  • Miembro del Comité Ejecutivo Regional del PSOE-Madrid. · plenary decision of 23 October 2024

Producción y creación literaria, científica, artística o técnica

  • Publicación de artículos en distintas revistas científicas. · plenary decision of 23 October 2024
  • Poeta y escritora con varios libros publicados en diferentes editoriales. · plenary decision of 23 October 2024

Actividades privadas autorizadas

  • Presidenta de la Asociación de Educación para la Salud (ADEPS). · plenary decision of 23 October 2024
  • Presidenta Honorífica de la Fundación de Educación para la Salud (FUNDADEPS). · plenary decision of 23 October 2024
  • Miembro de la Junta Directiva del Capítulo Español del Club de Roma. · plenary decision of 23 October 2024
  • Miembro de la Junta Directiva de la asociación El Club de las 25. · plenary decision of 23 October 2024

Register of Interests - Activities (PDF) ↗ · How it is obtained

Previous jobs and interests

Activities in the five years before taking their seat

According to their declaration of economic interests of 26 June 2024: those that may influence their political activity or that provided them with income.

  • ICOMEMPÚBLICO2016-2020 · Coordinar el Area de la Proteccion Social de colegiados en el ICOMEM (Colegio de Medicos).
  • AYUNTAMIENTO DE MADRIDPÚBLICO2019-2023 · Representar a la ciudadania del Distrito de Tetuan en Madrid como Vocal Vecina.
  • INST.DE SALUD CARLOS IIIPÚBLICO2023-2024 · Profesora invitada en los cursos programados de Formacion Continua y Posgrado desde hace años.

Donations and gifts received

Declares no donations, gifts or unpaid benefits.

Foundations and associations they contribute to

  • Médicos del Mundo Cruz Roja Española Aldeas Infantiles SOS España: Aportación dineraria anual a las organizaciones mencionadas.
  • Asoc Presencia Gitana; Amnistía Internacional; UNICEF-España; Fundación Maldita.es: Aportación dineraria anual a las organizaciones mencionadas
  • PSOE UJP-UGT: Cuota mensual y otras aportaciones según estatutos del partido. Cuota correspondiente segun UGT
  • ASEMEYA Capitulo español-Club de Roma Ateneo de Madrid: Cuota anual para la asociacion de medicos escritores y artistas. Cuota anual para la asociacion. Cuota trimestral para el Ateneo cientifico Literario de Madrid.

Other interests and remarks

  • Aportación dineraria por microcréditos campañas municipales, autonómicas y europeas del PSOE

Declaration of 26 June 2024 (PDF) ↗ · How it is obtained

Education

  • Doctora en Medicina. Especialista en Medicina Preventiva y Salud Pública.

The profile does not say where they studied.

Text copied word for word from their personal profile on congreso.es ↗, written by each deputy. Public or private according to the official register of universities (RUCT) ↗ · How it is obtained

Career

Deputy for Madrid since 25 June 2024 · Diputada de la XV Legislatura.

Posts in Congress

  • Secretaria Primera de la Comisión de Sanidad

Before Congress

  • Poeta y escritora.
  • Vocal Vecina. Secretaria de Igualdad PSOE-M.
  • Activismo feminista. Activismo educativo y cultural.

Timeline

  1. AssetsAmendment to their asset declaration (PDF) ↗

    Modificación por cambio del estado civil; el PDF no detalla qué bienes cambian (todas las tablas en blanco).

  2. PostVocal de la Comisión de Cultura
  3. PostVocal de la Comisión de Igualdad
  4. PostPortavoz adjunta de la Comisión de seguimiento y evaluación de los acuerdos del Pacto de Estado en materia de Violencia de Género
  5. PostSecretaria Primera de la Comisión de Sanidad
  6. PostVocal Comisión de seguimiento y evaluación de los acuerdos del Pacto de Estado en materia de Violencia de Género
  7. PostPortavoz adjunta de la Comisión de Sanidad
  8. AssetsDeclaration of assets and income (PDF) ↗

    4 properties (3 homes) and 0 vehicles · debts: no loans declared

  9. InterestsDeclaration of economic interests (PDF) ↗
  10. CongressBecomes a full deputy in the XV term

Dates from their official profile (terms, current posts and years mentioned in their career) and from their declarations in this term. The figures for each asset declaration are those of that document; amendments only report changes.

Official documents

Spotted something that does not match the original? Report an error in this profile

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