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Gastão Vieira (Gastão Dias Vieira) ran in 11 elections between 1986 and 2022, for federal deputy, senator, mayor and state deputy, according to data from Brazil's Superior Electoral Court (TSE). He was elected 7 times: federal deputy in 2010, 2006, 2002, 1998 and 1994; state deputy in 1990 and 1986. The highest vote was in 2014, for senator for MA: 1,283,296 votes. In the Chamber of Deputies, had R$ 32.2 million committed in 27 individual amendments to the 2020 to 2021 budgets, to 27 municipalities; 84% has already been paid, counting carried-over payables. In the 2022 campaign for federal deputy for MA, reported R$ 929 thousand in income: R$ 750 thousand from the Electoral Fund (FEFC), R$ 174 thousand from private donations (17 donors) and R$ 5 thousand from own funds. Contracted spending totals R$ 900 thousand, mainly on third-party services (R$ 395 thousand), advertising with printed materials (R$ 117 thousand) and fuel and lubricants (R$ 100 thousand). In previous campaigns, already closed, reported contracted spending of R$ 902 thousand in 2018 (41% on third-party services) and R$ 1.7 million in 2014.
See donors, suppliers and detailed spending of the campaign ›
The votes of Gastão Dias Vieira 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.
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.
Gastão Vieira reported income and spending to the TSE in 6 campaigns: federal deputy for Maranhão in 2006, 2010, 2018 and 2022, mayor in São Luís (MA) in 2008, and senator for Maranhão in 2014. The amounts are those of the time of each campaign, not adjusted for inflation. In the most recent campaign, in 2022, reported R$ 929 thousand in income: R$ 750 thousand from the Electoral Fund (FEFC), R$ 174 thousand from private donations (17 donors) and R$ 5 thousand from own funds. Contracted spending totals R$ 900 thousand, mainly on third-party services (R$ 395 thousand) and advertising with printed materials (R$ 117 thousand). In 2018, 41% of the R$ 902 thousand in spending went to third-party services; in 2014, R$ 1.7 million in committed spending.
Fundraising, where the money came from:
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. 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.
In the Chamber of Deputies, Gastão Vieira had R$ 32.2 million committed (amount pledged by the government) in 27 individual amendments to the 2020 to 2021 budgets (legislative term 2019 a 2022), to 27 municipalities. R$ 27 million (84%) has already been paid, counting carried-over payables. The area that received the most was Saúde (56%). The cities that received the most were São Bento, São Luís and Betim.2
| Budget | Committed | Paid | % paid | Amendments | Municipalities |
|---|---|---|---|---|---|
| 2021 | R$ 16.2 million | R$ 14.2 million | 88% | 20 | 20 |
| 2020 | R$ 15.9 million | R$ 12.7 million | 80% | 7 | 10 |
| Total | R$ 32.1 million | R$ 26.9 million | 84% | 27 | 27 |
Areas that received the most
Municipalities that received the most
Source: Transparency Portal (CGU), organized by Radar do Voto, collected at the source in Oct 2026. Only individual amendments, including special transfers (the "Pix amendments"); the amount is the committed amount, and paid includes carried-over payables. Caucus, committee and rapporteur amendments, which do not have a single author, are in the dashboard.
See all amendments in the Amendments Radar ›
Disclaimer. Information for reference only, organized by Radar do Voto from public data. It does not replace checking the original source: the Transparency Portal (CGU) and the Chamber of Deputies website. Radar do Voto is not responsible for decisions made based only on this information. ↩
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. ↩
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. Data updated on 10/14/2026, collected at the source in Oct 2026. ↩
This person's history at the polls, from the most recent candidacy to the oldest.
Federal Deputy · 2022ALTERNATE17,070GMA · 76 years · Pardo (mixed race) · Higher education, complete · Advogado · PT · no. 1355 · see full result
Federal Deputy · 2018ALTERNATE57,864GMA · 72 years · Pardo (mixed race) · Higher education, complete · Advogado · PROS · no. 9090 · see full result
Senator · 2014NOT ELECTED1,283,296GMA · 68 years · White · Higher education, complete · Deputado · PMDB · no. 151 · see full result
Federal Deputy · 2010ELECTED134,665GMA · 64 years · Higher education, complete · Deputado · PMDB · no. 1555 · see full resultG 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.
