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Photo of João Batista Gonçalves de Castro Segundo

Segundo

João Batista Gonçalves de Castro Segundo (legal name)
3 elections between 2022 and 2026 · latest party PL
38 years old in 2026 · Male · Secondary education, complete
Empresário
Candidate for State Deputy · Maranhão · 2026 elections · PL · no. 22000
social media reported to the TSE

Segundo (PL) was elected state deputy for Maranhão in 2026, with 63,000 votes, according to the final results from Brazil's Superior Electoral Court (TSE). Segundo (João Batista Gonçalves de Castro Segundo) ran in 3 elections between 2022 and 2026, for state deputy and mayor. He was elected 1 time: state deputy in 2026. The highest vote was in 2026, for state deputy for MA: 63,000 votes. In the Legislative Assembly of Maranhão, directed R$ 14.1 million in 29 state amendments to the 2026 budget, to 17 municipalities; 97% of this amount has already been paid. In the 2026 campaign for state deputy for MA, reported R$ 468 thousand in income: R$ 300 thousand from the Electoral Fund (FEFC), R$ 48 thousand from private donations (3 donors) and R$ 120 thousand from own funds. Contracted spending totals R$ 511 thousand, mainly on activists and street mobilization (R$ 113 thousand), third-party services (R$ 103 thousand) and advertising with printed materials (R$ 83 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$ 874 thousand in 2024 and R$ 858 thousand in 2022.

State Deputy · 2026
63,000
votes · MA
ELECTED
Term ends in 2030
4 sectionsTap a section title to open or collapse it.

Vote trend across elections

63,000 votes in 2026 (elected) · 3 elections

The votes of João Batista Gonçalves de Castro Segundo 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.Mayor

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$ 468 thousand in income · R$ 511 thousand em gastos contratados

Segundo reported income and spending to the TSE in 3 campaigns: state deputy for Maranhão in 2022 and 2026, and mayor in Pinheiro (MA) in 2024. The amounts are those of the time of each campaign, not adjusted for inflation. In the most recent campaign, in 2026, reported R$ 468 thousand in income: R$ 300 thousand from the Electoral Fund (FEFC), R$ 48 thousand from private donations (3 donors) and R$ 120 thousand from own funds. Contracted spending totals R$ 511 thousand, mainly on activists and street mobilization (R$ 113 thousand) and third-party services (R$ 103 thousand); R$ 221 thousand has already been paid. In 2024, R$ 874 thousand in spending; in 2022, 54% of the R$ 858 thousand in spending went to advertising with stickers. 2026 amounts are partial, according to the TSE data of 14/10/2026.

Income in 2026R$ 468 thousandpartial, until 14/10/2026
Spending in 2026R$ 511 thousandcontracted, partial; R$ 221 thousand paid
Spending in 2024R$ 874 thousandcampaign closed; all paid
Campaigns32022, 2024 and 2026

Fundraising, where the money came from:

  • Electoral Fund (FEFC)
  • Other resources from the party and other campaigns
  • Donations from individuals (includes crowdfunding)
  • Own funds
2026partialState deputy, MaranhãoSee donors and spending ›
Raised
R$ 468 thousand
3 individual donors
FEFC 64% · individuals 10% · own funds 26%
Spending contracted
R$ 511 thousand
paid so far: R$ 221 thousand (43%)
  • Activists and street mobilizationR$ 113 thousand22.1%
  • Third-party servicesR$ 103 thousand20.1%
  • Printed materialsR$ 83 thousand16.2%
  • Advertising with stickersR$ 81 thousand15.9%
  • 7 other categoriesR$ 132 thousand25.7%
2024Mayor, Pinheiro (MA)See donors and spending ›
Raised
R$ 877 thousand
no donations from individuals
FEFC 98% · own funds 2%
Spending contracted
R$ 874 thousand
all paid (100%)
  • Activists and street mobilizationR$ 248 thousand28.4%
  • Production of radio, television or video programsR$ 150 thousand17.2%
  • Legal servicesR$ 134 thousand15.3%
  • Third-party servicesR$ 105 thousand12.1%
  • 7 other categoriesR$ 236 thousand27.0%
2022State deputy, MaranhãoSee donors and spending ›
Raised
R$ 900 thousand
no donations from individuals
FEFC 88% · party and other campaigns less than 1% · own funds 12%
Spending contracted
R$ 858 thousand
all paid (100%)
  • Advertising with stickersR$ 464 thousand54.1%
  • Fuel and lubricantsR$ 109 thousand12.7%
  • Activists and street mobilizationR$ 77 thousand9.0%
  • Legal servicesR$ 63 thousand7.3%
  • 7 other categoriesR$ 145 thousand16.9%

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 ›

Legislative amendments

R$ 14.1 million directed · 97% paid · 29 amendments in 17 municipalities

Legislative Assembly of Maranhão. For information only, based on public data1 · summary and analysis generated with AI2 · may be out of date3 · approximate state figures4

In the Legislative Assembly of Maranhão, Segundo directed R$ 14.1 million in 29 state amendments to the 2026 budget (legislative term 2023 a 2026), to 17 municipalities. As of the data collection at the source, 97% of this amount had been paid. The agency that received the most was Saúde (FES / Unidade Central) (68%). The cities that received the most were Pinheiro, São Luís and Presidente Sarney.2

SponsoredR$ 14.1 million2026 budget
PaidR$ 13.6 million97% of the amount directed
Amendments29state
Municipalities17different
By budget year
BudgetSponsoredPaid% paidAmendmentsMunicipalities
2026R$ 14.1 millionR$ 13.6 million97%2917

Agencies that received the most

  1. 1Saúde (FES / Unidade Central)R$ 9.6 million68.1%
  2. 2Secretaria da CulturaR$ 4.5 million31.9%

Municipalities that received the most

  1. 1PinheiroR$ 3.3 million23.2%
  2. 2São LuísR$ 2 million14.2%
  3. 3Presidente SarneyR$ 1.4 million9.9%

Source: Portal da Transparência do Maranhão — Emenda Parlamentar Impositiva Estadual (EPIE), 2023-2026, organized by Radar do Voto. The total leaves out blocked amendments and caucus, committee and rapporteur amendments, which do not have a single author. "Paid" is the current stage of each amendment at the source.

See all amendments in the Amendments Radar ›

  1. 1

    Disclaimer. Information for reference only, organized by Radar do Voto from public data. It does not replace checking the original source: the transparency portal of the Maranhão state government and the Legislative Assembly of Maranhão. Radar do Voto is not responsible for decisions made based only on this information. ↩

  2. 2

    Analysis generated with AI. The summary and analysis texts in this section were generated with the help of artificial intelligence from these data and may contain inaccuracies. When in doubt, the numbers from the original source prevail. ↩

  3. 3

    May be out of date. Committed and paid amounts change during the year, and this section may not reflect the most recent publication from the source. ↩

  4. 4

    About the state data. Each state publishes legislative amendments in its own format, with different levels of detail and publication deadlines. That is why there may be amendments without an identified municipality, amounts reallocated to another purpose and payments that only appear at the source some time later. The state figures in this profile are an approximation: before any formal use, check the transparency portal of the Maranhão state government and the Legislative Assembly of Maranhão. ↩

Candidacies

3 candidacies · elected in 2026

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.