Skip to content
BassoHub

Federal deputy

Marcos Aurélio Sampaio

MDB-PIIn officeRe-elected in 2026, new term from 2027

allowance spending in 2026
R$251.1K
paid on 2026 amendments
R$32.6M
attendance in 2026
94.7%
bills
4
roll-call votes
917

Strengths and points of attention

Strengths

No indicator stands out positively against peers.

Points of attention

  • Fewer bills than average1 (peer average: 13.7)

Objective indicators, not opinion: we compare with the average of those holding the same office in the same year. Allowance spending up to 85% of the average (or from 115%), attendance 5 points above or below the average, bills 50% above the average (or half of it) and readers' rating 0.5 point above or below the average (with at least 5 ratings).

Readers' rating

A 1-to-5 rating from readers with an account on the site.

No ratings yet

Be the first to rate.

Sign in to give your rating.

Sign in

This is the perception of the site's readers, not an opinion poll: there's no representative sample or margin of error. One rating per person; no one sees who rated.

Parliamentary allowance spending

The parliamentary allowance (CEAP) reimburses term expenses such as flights, fuel, publicity and office costs. The cap varies by state.

Total in 2026

R$251,077

Average of federal deputies

R$283,536

11% below average

Ranking position

#337 of 504

#1 = top spender in the year.

Spending by month in 2026

See the data as a table
MonthAmount
January 2026R$42,453
February 2026R$41,953
March 2026R$41,853
April 2026R$41,953
May 2026R$27,853
June 2026R$16,953
July 2026R$9,653
August 2026R$9,653
September 2026R$9,653
October 2026R$9,100

By expense type

  • Divulgação da atividade parlamentarR$111,000
  • Locação ou fretamento de veículos automotoresR$108,000
  • Combustíveis e lubrificantesR$52,600
  • Complementação do auxílio-moradia-R$20,523

Compared with the average

  • Marcos Aurélio SampaioR$251,077
  • Average of federal deputiesR$283,536

Average of those holding the same office in 2026. People who took office mid-year pull the average down.

Top suppliers and every year's history Premium

See who received the allowance money, compare the years of the term and export everything to CSV.

See plans

Source: Chamber of Deputies (Open Data) · updated Nov 9, 2026

Budget amendments

Individual amendments are the share of the federal budget that each deputy and senator directs to public works, services and transfers to states, municipalities and organizations.

Paid on 2026 amendments

R$32.6M

Committed: R$39,952,377

Average of federal deputies

R$23.6M

38% above average

Ranking position

#50 of 511

#1 = largest amount paid in the year.

amendments in the year
3
as "Pix amendments" (41% of paid)
R$13.3M
of the committed amount already paid
82%

"Pix amendment" (special transfer): the money goes straight into the state or municipal treasury, with no agreement or project defined beforehand.

Compared with the average

  • Marcos Aurélio SampaioR$32,627,705
  • Average of federal deputiesR$23,649,502

Average of those holding the same office in 2026 who had amendments attributed.

By area

  • SaúdeR$19,326,007
  • Encargos especiaisR$13,301,698

Main destinations

Where the money was spent (up to 10 places).

  • Piauí (vários municípios)R$26,819,890
  • Piauí (estado)R$5,807,815

Who received the amendment money, and every year Premium

See each year's recipients (city halls, health funds, organizations, companies), compare the years of the term and export to CSV.

See plans

How we count: each amendment is attributed by the author code in Portal da Transparência; caucus, committee and rapporteur amendments are not included. The paid amount includes carried-over payments made in later years, so recent years still grow. Source: Portal da Transparência (CGU, Brazil's federal comptroller) (see the amendments on the Portal) · updated Nov 8, 2026

Floor attendance

Attendance at the Chamber's deliberative sessions (those with votes), per the official record.

Attendance in 2026

94.7%

Average of federal deputies: 95.2%

Deliberative sessions
76
Attended
72
Excused absences
2
Unexcused absences
2

Excused absences include sick leave and official missions. Source: Chamber of Deputies (Open Data) · updated Nov 9, 2026

Main bills

4 propositions authored or co-authored. These are the most recent.

  • PL 1438/2026Co-author

    Altera a Lei nº 14.300, de 6 de janeiro de 2022, que institui o marco legal da microgeração e minigeração distribuída, o Sistema de Compensação de Energia Elétrica (SCEE) e o Programa de Energia Renovável Social (PERS), para garantir a isenção do pagamento de componentes tarifárias pelo uso da rede elétrica por consumidores-geradores de energia solar e outras fontes renováveis.

    Aguardando ParecerSee progress (opens in a new tab)

  • PL 1022/2025Main author

    Altera o Código de Trânsito Brasileiro para tipificar como crime a prática de manobras perigosas, como o ‘grau’ e outros malabarismos sobre motocicletas, bem como a participação em “rachas”, estabelecendo pena de reclusão de 2 (dois) a 4 (quatro) anos e a perda do veículo, que poderá ser destinado ao uso do Estado. Também prevê punição para a divulgação de imagens ou vídeos que incentivem tais condutas, criminalizando a difusão desses materiais na internet ou em redes sociais

    Tramitando em ConjuntoSee progress (opens in a new tab)

  • PEC 6/2024Co-author

    Altera o inciso X do § 22 e insere o § 21-A no art. 40 da Constituição, altera o art. 11 da Emenda Constitucional nº 103, de 12 de novembro de 2019 e revoga os §§ 1º-A, 1º-B e 1º-C do art. 149 da Constituição e o § 8º do art. 9º da Emenda Constitucional nº 103, de 2019.

    Aguardando Despacho do Presidente da Câmara dos Deputados (Chancela)See progress (opens in a new tab)

  • PL 3452/2023Main author

    Dispõe sobre conceito e incentivos ao uso energético do hidrogênio no Brasil.

    ArquivadaSee progress (opens in a new tab)

Latest votes

917 roll-call votes on record. These are the 10 most recent.
  • Yes

    ChamberAprovado

    PLP 186/2026

    Aprovada a Subemenda Substitutiva Global ao Projeto de Lei Complementar nº 186, de 2026, adotada pelo relator da Comissão de Indústria, Comércio e Serviços, ressalvados os destaques. Sim: 461; Não: 4; Total: 465.

    See the official source (opens in a new tab)
  • No

    ChamberRejeitado

    PLP 186/2026

    Rejeitado o Requerimento. Sim: 11; Não: 387; Total: 398.

    See the official source (opens in a new tab)
  • Yes

    ChamberRejeitado

    PLP 281/2019

    Rejeitada a Subemenda Substitutiva ao Projeto de Lei Complementar nº 281, de 2019, adotada pelo relator da Comissão Especial. Sim: 252; Não: 176; Total: 428.

    See the official source (opens in a new tab)
  • Yes

    ChamberAprovado

    PLP 74/2026

    Aprovada a Subemenda Substitutiva ao Projeto de Lei Complementar nº 74, de 2026, adotada pelo relator da Comissão de Finanças e Tributação. Sim: 346; Não: 46; Abstenção: 3; Total: 395.

    See the official source (opens in a new tab)
  • Other

    ChamberAprovado

    PDL 995/2026

    Aprovado o Projeto de Decreto Legislativo nº 995, de 2026 (Aprova a indicação do Sr. Rodrigo Otávio Soares Pacheco para o cargo de Ministro do Tribunal de Contas da União). Sim: 404; Não: 61; Abstenção: 1; Total: 466.

    See the official source (opens in a new tab)
  • Yes

    ChamberAprovado

    PL 4921/2026

    Aprovado o Requerimento de Urgência (Art. 155 do RICD). Sim: 320; Não: 67; Abstenção: 1; Total: 388.

    See the official source (opens in a new tab)
  • No

    ChamberRejeitado

    PLP 114/2026

    Rejeitada a Emenda de Plenário nº 1. Sim: 105; Não: 233; Total: 338.

    See the official source (opens in a new tab)
  • No

    ChamberRejeitado

    PLP 114/2026

    Rejeitadas as Emendas de Plenário. Sim: 108; Não: 275; Abstenção: 1; Total: 384.

    See the official source (opens in a new tab)
  • Yes

    ChamberAprovado

    PLP 114/2026

    Aprovado o Substitutivo Reformulado ao Projeto de Lei Complementar nº 114, de 2026, adotado pela relatora da Comissão de Minas e Energia, ressalvado o destaque. Sim: 318; Não: 113; Abstenção: 1; Total: 432.

    See the official source (opens in a new tab)
  • Yes

    ChamberAprovado

    PLP 80/2026

    Aprovado o Substitutivo ao Projeto de Lei Complementar nº 80, de 2026, adotado pelo relator da Comissão de Finanças e Tributação. Sim: 327; Não: 26; Total: 353.

    See the official source (opens in a new tab)

Full voting history Premium

All 917 roll-call votes, with CSV export.

See plans

News

News from public agencies that mention the name, and the site's posts on the subject.

No recent news

No news from public agencies mentioned this name in recent months.

Premium

Compare Marcos Aurélio Sampaio with another legislator

Spending, attendance, absences, bills and how often they voted alike, side by side.

Compare

Public data from official sources, updated once a day; nothing here is BassoHub's opinion. See all politicians