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Arthur Maia

Photo of Arthur de Oliveira Maia da Silva
Arthur Maia
Arthur de Oliveira Maia da Silva (legal name)
10 elections between 1998 and 2026 · latest party UNIÃO
62 years old in 2026 · Male · Higher education, complete
Deputado
Candidate for Federal Deputy · Bahia · 2026 elections · UNIÃO · no. 4412
In office
social media reported to the TSE

Arthur Maia (UNIÃO) became an alternate for federal deputy for Bahia in 2026, with 103,336 votes, according to the final results from Brazil's Superior Electoral Court (TSE). Arthur Maia (Arthur de Oliveira Maia da Silva) ran in 10 elections between 1998 and 2026, for federal deputy, state deputy, deputy mayor and mayor. He was elected 8 times: federal deputy in 2022, 2018, 2014 and 2010; state deputy in 2006, 2002 and 1998; deputy mayor of Bom Jesus da Lapa in 2004. The highest vote was in 2022, for federal deputy for BA: 108,672 votes. In the 2026 campaign for federal deputy for BA, reported R$ 3.2 million in income: R$ 3 million from the Electoral Fund (FEFC), R$ 3 thousand from the Party Fund, R$ 110 thousand de outros recursos do partido, R$ 13 thousand from private donations and R$ 44 thousand from own funds. Contracted spending totals R$ 2.4 million, mainly on activists and street mobilization (R$ 1.6 million), vehicle lending or rental (R$ 480 thousand) and advertising with stickers (R$ 85 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, reported contracted spending of R$ 3.2 million in 2022 (48% on activists and street mobilization) and R$ 1.5 million in 2018.

Federal Deputy · 2022
108,672
votes · BA
ELECTED
Term ends in 2026
3 sectionsTap a section title to open or collapse it.

Vote trend across elections

103,336 votes in 2026 · 10 elections

The votes of Arthur de Oliveira Maia da Silva 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.MayorFederal Dep.ticket votes (running mate/alternate)

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. The hatched bar marks an executive running mate or an alternate senator: they do not receive individual votes, so the bar shows the ticket votes of the main candidate (hence the "ticket" next to the number). 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$ 3.2 million in income · R$ 2.4 million em gastos contratados

Arthur Maia reported income and spending to the TSE in 6 campaigns: state deputy for Bahia in 2006, and federal deputy for Bahia in 2010, 2014, 2018, 2022 and 2026. The amounts are those of the time of each campaign, not adjusted for inflation. In the most recent campaign, in 2026, reported R$ 3.2 million in income: R$ 3 million from the Electoral Fund (FEFC), R$ 3 thousand from the Party Fund, R$ 110 thousand de outros recursos do partido, R$ 13 thousand from private donations and R$ 44 thousand from own funds. Contracted spending totals R$ 2.4 million, mainly on activists and street mobilization (R$ 1.6 million) and vehicle lending or rental (R$ 480 thousand); R$ 980 thousand has already been paid. In 2022, 48% of the R$ 3.2 million in committed spending went to activists and street mobilization; in 2018, 54% of the R$ 1.5 million in committed spending went to third-party services. 2026 amounts are partial, according to the TSE data of 14/10/2026.

Income in 2026R$ 3.2 millionpartial, until 14/10/2026
Spending in 2026R$ 2.4 millioncontracted, partial; R$ 980 thousand paid
Spending in 2022R$ 3.2 millioncontracted, campaign closed
Campaigns6from 2006 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)
  • Companies (until 2014)
  • Own funds
2026partialFederal deputy, BahiaSee donors and spending ›
Raised
R$ 3.2 million
donations from individuals
FEFC 95% · Party Fund less than 1% · party 3% · individuals less than 1% · own funds 1%
Spending contracted
R$ 2.4 million
paid so far: R$ 980 thousand (40%)
  • Activists and street mobilizationR$ 1.6 million66.6%
  • Vehicle lending or rentalR$ 480 thousand19.8%
  • Advertising with stickersR$ 85 thousand3.5%
  • Printed materialsR$ 75 thousand3.1%
  • 10 other categoriesR$ 170 thousand7.0%
2022Federal deputy, BahiaSee donors and spending ›
Raised
R$ 3 million
donations from individuals
FEFC 93% · individuals 7% · own funds less than 1%
Spending contracted
R$ 3.2 million
paid: R$ 3 million (95%)
  • Activists and street mobilizationR$ 1.5 million47.8%
  • Vehicle lending or rentalR$ 597 thousand18.9%
  • Printed materialsR$ 362 thousand11.5%
  • Advertising with stickersR$ 182 thousand5.8%
  • 15 other categoriesR$ 509 thousand16.1%
2018Federal deputy, BahiaSee donors and spending ›
Raised
R$ 1.5 million
15 individual donors
FEFC 61% · Party Fund 3% · party less than 1% · individuals 35%
Spending contracted
R$ 1.5 million
paid: R$ 1.4 million (91%)
  • Third-party servicesR$ 816 thousand54.1%
  • Printed materialsR$ 344 thousand22.8%
  • Vehicle lending or rentalR$ 197 thousand13.1%
  • Mail and postageR$ 49 thousand3.2%
  • 7 other categoriesR$ 102 thousand6.8%
See the 3 previous campaigns
2014Federal deputy, BahiaSee donors and spending ›
Raised
R$ 3.8 million
no donations from individuals
party and other campaigns 59% · companies 41%
Spending contracted
R$ 3.8 million
the TSE does not publish the amount paid for this year
  • Advertising with sound carsR$ 1.5 million40.1%
  • Printed materialsR$ 937 thousand24.7%
  • Production of radio, television or video programsR$ 528 thousand13.9%
  • Vehicle lending or rentalR$ 458 thousand12.1%
  • 11 other categoriesincludes R$ 6 thousand entered as "miscellaneous, to be specified"R$ 349 thousand9.2%
2010Federal deputy, BahiaSee donors and spending ›
Raised
R$ 601 thousand
13 individual donors
party and other campaigns 30% · individuals 11% · companies 57% · own funds 2%
Spending contracted
R$ 601 thousand
the TSE does not publish the amount paid for this year
  • Advertising with sound carsR$ 138 thousand22.9%
  • Printed materialsR$ 81 thousand13.5%
  • Third-party servicesR$ 78 thousand13.0%
  • Fuel and lubricantsR$ 60 thousand10.0%
  • 15 other categoriesincludes R$ 35 thousand entered as "miscellaneous, to be specified"R$ 244 thousand40.6%
2006State deputy, BahiaSee donors and spending ›
Raised
R$ 240 thousand
6 individual donors
party and other campaigns 48% · individuals 7% · companies 42% · own funds 3%
Spending contracted
R$ 240 thousand
the TSE does not publish the amount paid for this year
  • Advertising with sound carsR$ 60 thousand25.1%
  • Printed materialsR$ 46 thousand19.0%
  • Production of radio, television or video programsR$ 42 thousand17.5%
  • Fuel and lubricantsR$ 19 thousand8.1%
  • 10 other categoriesR$ 73 thousand30.4%

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; 2022: TSE data of 13/09/2026; 2018: 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

10 candidacies · elected in 2014, 2018 and 2022

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.