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Dr. Caseiro

Photo of Marcos Montani Caseiro
Dr. Caseiro
Marcos Montani Caseiro (legal name)
3 elections between 2022 and 2026 · PT
64 years old in 2026 · Male · Higher education, complete
Médico
Candidate for Federal Deputy · São Paulo · 2026 elections · PT · no. 1311
In office
social media reported to the TSE

Dr. Caseiro (PT) became an alternate for federal deputy for São Paulo in 2026, with 23,458 votes, according to the final results from Brazil's Superior Electoral Court (TSE). Dr. Caseiro (Marcos Montani Caseiro) ran in 3 elections between 2022 and 2026, for federal deputy, city councillor and state deputy. He was elected 1 time: city councillor of Santos in 2024. The highest vote was in 2026, for federal deputy for SP: 23,458 votes. In the 2026 campaign for federal deputy for SP, reported R$ 201 thousand in income: R$ 132 thousand from the Electoral Fund (FEFC), R$ 20 thousand de outras campanhas, R$ 22 thousand from private donations (14 donors) and R$ 27 thousand from own funds. Contracted spending totals R$ 180 thousand, mainly on staff (R$ 91 thousand), advertising with printed materials (R$ 28 thousand) and advertising with stickers (R$ 23 thousand). Partial amounts, according to the TSE data of 14/10/2026: the campaign finance report for this election is still in progress. In previous campaigns, already closed, spent R$ 125 thousand in 2024 (63% on staff) and R$ 105 thousand in 2022.

City Councillor · 2024
4,989
votes · Santos, São Paulo
ELECTED
Term ends in 2028
3 sectionsTap a section title to open or collapse it.

Vote trend across elections

23,458 votes in 2026 · 3 elections

The votes of Marcos Montani Caseiro in each election they ran in, from oldest to most recent. All on the same scale (the highest vote recorded); the color shows the office.

State Dep.City CouncillorFederal Dep.

The longest bar (the one that goes all the way) is the highest vote recorded for any office, elected or not; it works as a ruler, and all the other bars are proportional to it (the longer the bar, the more votes). What shows whether the person was elected is the fill, not the length: filled (colored) bar = elected; only the dashed outline = not elected; "to the runoff" = went to the runoff. From oldest (top) to newest. Click a bar to see the result of that election. The campaign finance report of each candidacy is in the list below.

Campaign funding

2026 (partial): R$ 201 thousand in income · R$ 180 thousand em gastos contratados

Dr. Caseiro reported income and spending to the TSE in 3 campaigns: state deputy for São Paulo in 2022, city councillor in Santos (SP) in 2024, and federal deputy for São Paulo in 2026. The amounts are those of the time of each campaign, not adjusted for inflation. In the most recent campaign, in 2026, reported R$ 201 thousand in income: R$ 132 thousand from the Electoral Fund (FEFC), R$ 20 thousand de outras campanhas, R$ 22 thousand from private donations (14 donors) and R$ 27 thousand from own funds. Contracted spending totals R$ 180 thousand, mainly on staff (R$ 91 thousand) and advertising with printed materials (R$ 28 thousand); R$ 180 thousand has already been paid. In 2024, 63% of the R$ 125 thousand in spending went to staff; in 2022, 59% of the R$ 105 thousand in spending went to staff. 2026 amounts are partial, according to the TSE data of 14/10/2026.

Income in 2026R$ 201 thousandpartial, until 14/10/2026
Spending in 2026R$ 180 thousandcontracted, partial; R$ 180 thousand paid
Spending in 2024R$ 125 thousandcampaign closed; all paid
Campaigns32022, 2024 and 2026

Fundraising, where the money came from:

  • Electoral Fund (FEFC)
  • Party Fund
  • Other resources from the party and other campaigns
  • Donations from individuals (includes crowdfunding)
  • Own funds
2026partialFederal deputy, São PauloSee donors and spending ›
Raised
R$ 201 thousand
14 individual donors
FEFC 65% · party and other campaigns 10% · individuals 11% · own funds 13%
Spending contracted
R$ 180 thousand
paid so far: R$ 180 thousand (100%)
  • StaffR$ 91 thousand50.2%
  • Printed materialsR$ 28 thousand15.6%
  • Advertising with stickersR$ 23 thousand12.5%
  • Production of radio, television or video programsR$ 18 thousand9.9%
  • 5 other categoriesincludes R$ 2 thousand entered as "miscellaneous, to be specified"R$ 21 thousand11.8%
2024City councillor, Santos (SP)See donors and spending ›
Raised
R$ 125 thousand
donations from individuals and an online crowdfunding campaign
Party Fund 53% · individuals 47%
Spending contracted
R$ 125 thousand
all paid (100%)
  • StaffR$ 79 thousand63.2%
  • Content boostingR$ 15 thousand12.0%
  • Printed materialsR$ 11 thousand9.1%
  • Advertising with stickersR$ 10 thousand8.0%
  • 6 other categoriesR$ 10 thousand7.7%
2022State deputy, São PauloSee donors and spending ›
Raised
R$ 111 thousand
10 individual donors and an online crowdfunding campaign
FEFC 24% · party and other campaigns 69% · individuals 7%
Spending contracted
R$ 105 thousand
all paid (100%)
  • StaffR$ 62 thousand59.4%
  • Printed materialsR$ 16 thousand15.7%
  • Content boostingR$ 13 thousand12.2%
  • Advertising with stickersR$ 4 thousand4.0%
  • 6 other categoriesincludes R$ 2 entered as "miscellaneous, to be specified"R$ 9 thousand8.8%

Source: campaign finance reports filed with the TSE (open data). Radar do Voto has these data from 2006 on in general elections and from 2008 on in municipal elections; earlier campaigns do not appear. 2026: partial amounts, according to the TSE data of 14/10/2026; 2024: TSE data of 14/09/2026; 2022: TSE data of 13/09/2026. Contracted spending is the total of the expenses the campaign reported; paid is the part already settled (the TSE only publishes the paid amount from 2018 on). The spending categories are the TSE's; the detail by supplier is in the dashboard. Corporate donations have been prohibited since 2015.

See donors, suppliers and spending ›

Candidacies

3 candidacies · elected in 2024

This person's history at the polls, from the most recent candidacy to the oldest.

G é Eleição Geral: presidente, governador, senador e deputados. L é Eleição Local (municipal): prefeito e vereador. De 1933 a 1990 o TSE não publica cargo municipal, então esses anos são todos G.

A candidacy without votes is a registration that did not reach the ballot: according to the TSE data, a registration not approved, a withdrawal, or a running mate, who does not receive individual votes.

The race or color is the one the person declared to the TSE in the registration of each candidacy. The Court started collecting this information in 2014; that is why it does not appear in earlier candidacies.