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Diogo Siqueira

Diogo Segabinazzi Siqueira (legal name)
5 elections between 2008 and 2026 · latest party PL
47 years old in 2026 · Male · Higher education, complete
Odontólogo
Candidate for Federal Deputy · Rio Grande do Sul · 2026 elections · PL · no. 2244
In office
social media reported to the TSE

Diogo Siqueira (PL) was elected federal deputy for Rio Grande do Sul in 2026, with 93,067 votes, according to the final results from Brazil's Superior Electoral Court (TSE). Diogo Siqueira (Diogo Segabinazzi Siqueira) ran in 5 elections between 2008 and 2026, for federal deputy and mayor. He was elected 5 times: federal deputy in 2026; mayor of Bento Gonçalves in 2024 and 2020; mayor of Santa Tereza in 2012 and 2008. The highest vote was in 2026, for federal deputy for RS: 93,067 votes. In the 2026 campaign for federal deputy for RS, reported R$ 1 million in income: R$ 1 million from the Electoral Fund (FEFC) and R$ 36 thousand from private donations (27 donors). Contracted spending totals R$ 217 thousand, mainly on mail and postage (R$ 66 thousand), advertising in newspapers and magazines (R$ 50 thousand) and advertising with printed materials (R$ 33 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$ 285 thousand in 2024 and R$ 151 thousand in 2020.

Federal Deputy · 2026
93,067
votes · RS
ELECTED
Term ends in 2030
3 sectionsTap a section title to open or collapse it.

Vote trend across elections

93,067 votes in 2026 (elected) · 5 elections

The votes of Diogo Segabinazzi Siqueira 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.

MayorFederal 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$ 1 million in income · R$ 217 thousand em gastos contratados

Diogo Siqueira reported income and spending to the TSE in 5 campaigns: mayor in Santa Tereza (RS) in 2008 and 2012, mayor in Bento Gonçalves (RS) in 2020 and 2024, and federal deputy for Rio Grande do Sul 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$ 1 million in income: R$ 1 million from the Electoral Fund (FEFC) and R$ 36 thousand from private donations (27 donors). Contracted spending totals R$ 217 thousand, mainly on mail and postage (R$ 66 thousand) and advertising in newspapers and magazines (R$ 50 thousand); R$ 103 thousand has already been paid. In 2024, R$ 285 thousand in spending; in 2020, R$ 151 thousand in spending. 2026 amounts are partial, according to the TSE data of 14/10/2026.

Income in 2026R$ 1 millionpartial, until 14/10/2026
Spending in 2026R$ 217 thousandcontracted, partial; R$ 103 thousand paid
Spending in 2024R$ 285 thousandcampaign closed; all paid
Campaigns5from 2008 to 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, Rio Grande do SulSee donors and spending ›
Raised
R$ 1 million
27 individual donors
FEFC 97% · individuals 3%
Spending contracted
R$ 217 thousand
paid so far: R$ 103 thousand (48%)
  • Mail and postageR$ 66 thousand30.5%
  • Advertising in newspapers and magazinesR$ 50 thousand22.9%
  • Printed materialsR$ 33 thousand15.0%
  • Property rentalR$ 14 thousand6.2%
  • 8 other categoriesincludes R$ 10 thousand donated to other candidates and partiesR$ 55 thousand25.4%
2024Mayor, Bento Gonçalves (RS)See donors and spending ›
Raised
R$ 286 thousand
32 individual donors
FEFC 66% · Party Fund 16% · party 9% · individuals 9%
Spending contracted
R$ 285 thousand
all paid (100%)
  • Printed materialsR$ 75 thousand26.5%
  • Accounting servicesR$ 70 thousand24.5%
  • Advertising with stickersR$ 44 thousand15.3%
  • Advertising in newspapers and magazinesR$ 21 thousand7.2%
  • 9 other categoriesincludes R$ 4 thousand donated to other candidates and partiesR$ 76 thousand26.5%
2020Mayor, Bento Gonçalves (RS)See donors and spending ›
Raised
R$ 159 thousand
13 individual donors
Party Fund 54% · party 6% · individuals 35% · own funds 5%
Spending contracted
R$ 151 thousand
all paid (100%)
  • Accounting servicesR$ 31 thousand20.3%
  • Advertising with stickersR$ 25 thousand16.7%
  • Third-party servicesR$ 25 thousand16.6%
  • Printed materialsR$ 21 thousand13.8%
  • 10 other categoriesR$ 49 thousand32.5%
See the 2 previous campaigns
2012Mayor, Santa Tereza (RS)See donors and spending ›
Raised
R$ 2 thousand
no donations from individuals
own funds 100%
Spending contracted
R$ 2 thousand
the TSE does not publish the amount paid for this year
  • Printed materialsR$ 96040.3%
  • Vehicle lending or rentalR$ 90037.8%
  • Fuel and lubricantsR$ 51921.8%
2008Mayor, Santa Tereza (RS)See donors and spending ›
Raised
R$ 5 thousand
4 individual donors
party less than 1% · individuals 78% · own funds 21%
Spending contracted
R$ 5 thousand
the TSE does not publish the amount paid for this year
  • Printed materialsR$ 96018.1%
  • Production of jingles, vignettes and slogansR$ 66012.5%
  • Fuel and lubricantsR$ 2604.9%
  • Publicidade por placas, estandartes e faixasR$ 1202.3%
  • 3 other categoriesincludes R$ 60 entered as "miscellaneous, to be specified"R$ 3 thousand62.3%

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; 2020: TSE data of 12/09/2026. 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

5 candidacies · elected in 2020, 2024 and 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.