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Jean Mendonça

Photo of Jean Henrique Gerolomo de Mendonça
Jean Mendonça
Jean Henrique Gerolomo de Mendonça (legal name)
6 elections between 2008 and 2026 · latest party PL
48 years old in 2026 · Male · Higher education, complete
Advogado
Candidate for State Deputy · Rondônia · 2026 elections · PL · no. 22222
In office
social media reported to the TSE

Jean Mendonça (PL) was elected state deputy for Rondônia in 2026, with 26,107 votes, according to the final results from Brazil's Superior Electoral Court (TSE). Jean Mendonça (Jean Henrique Gerolomo de Mendonça) ran in 6 elections between 2008 and 2026, for state deputy, mayor and city councillor. He was elected 5 times: state deputy in 2026, 2022 and 2018; mayor of Pimenta Bueno in 2012; city councillor of Pimenta Bueno in 2008. The highest vote was in 2026, for state deputy for RO: 26,107 votes. In the Legislative Assembly of Rondônia, directed R$ 40.6 million in 248 state amendments to the 2023 to 2026 budgets, to 32 municipalities. The source does not publish the payment of each amendment. In the 2026 campaign for state deputy for RO, reported R$ 982 thousand in income: R$ 950 thousand from the Electoral Fund (FEFC), R$ 17 thousand de outras campanhas and R$ 15 thousand from private donations. Contracted spending totals R$ 772 thousand, mainly on staff (R$ 362 thousand), vehicle lending or rental (R$ 115 thousand) and third-party services (R$ 80 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$ 345 thousand in 2022 and R$ 131 thousand in 2018.

State Deputy · 2026
26,107
votes · RO
ELECTED
Term ends in 2030
4 sectionsTap a section title to open or collapse it.

Vote trend across elections

26,107 votes in 2026 (elected) · 6 elections

The votes of Jean Henrique Gerolomo de Mendonça 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.

City CouncillorMayorState 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$ 982 thousand in income · R$ 772 thousand em gastos contratados

Jean Mendonça reported income and spending to the TSE in 6 campaigns: city councillor in Pimenta Bueno (RO) in 2008, mayor in Pimenta Bueno (RO) in 2012 and 2016, and state deputy for Rondônia in 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$ 982 thousand in income: R$ 950 thousand from the Electoral Fund (FEFC), R$ 17 thousand de outras campanhas and R$ 15 thousand from private donations. Contracted spending totals R$ 772 thousand, mainly on staff (R$ 362 thousand) and vehicle lending or rental (R$ 115 thousand); R$ 247 thousand has already been paid. In 2022, R$ 345 thousand in spending; in 2018, 63% of the R$ 131 thousand in committed spending went to third-party services. 2026 amounts are partial, according to the TSE data of 14/10/2026.

Income in 2026R$ 982 thousandpartial, until 14/10/2026
Spending in 2026R$ 772 thousandcontracted, partial; R$ 247 thousand paid
Spending in 2022R$ 345 thousandcampaign closed; all paid
Campaigns6from 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)
  • Companies (until 2014)
  • Own funds
2026partialState deputy, RondôniaSee donors and spending ›
Raised
R$ 982 thousand
donations from individuals
FEFC 97% · party and other campaigns 2% · individuals 2%
Spending contracted
R$ 772 thousand
paid so far: R$ 247 thousand (32%)
  • StaffR$ 362 thousand47.0%
  • Vehicle lending or rentalR$ 115 thousand14.9%
  • Third-party servicesR$ 80 thousand10.4%
  • Advertising with stickersR$ 76 thousand9.8%
  • 7 other categoriesR$ 139 thousand18.0%
2022State deputy, RondôniaSee donors and spending ›
Raised
R$ 350 thousand
donations from individuals
Party Fund 86% · party and other campaigns 6% · individuals 1% · own funds 7%
Spending contracted
R$ 345 thousand
all paid (100%)
  • Activists and street mobilizationR$ 104 thousand30.1%
  • Printed materialsR$ 68 thousand19.7%
  • Candidacy promotion eventsR$ 18 thousand5.3%
  • Legal servicesR$ 15 thousand4.4%
  • 8 other categoriesincludes R$ 51 thousand entered as "miscellaneous, to be specified" and R$ 50 thousand donated to other candidates and partiesR$ 140 thousand40.6%
2018State deputy, RondôniaSee donors and spending ›
Raised
R$ 114 thousand
13 individual donors
individuals 52% · own funds 48%
Spending contracted
R$ 131 thousand
paid: R$ 109 thousand (84%)
  • Third-party servicesR$ 83 thousand63.5%
  • Printed materialsR$ 33 thousand25.1%
  • Fuel and lubricantsR$ 6 thousand4.7%
  • Creation and inclusion of web pagesR$ 4 thousand3.1%
  • 8 other categoriesR$ 5 thousand3.6%
See the 3 previous campaigns
2016Mayor, Pimenta Bueno (RO)See donors and spending ›
Raised
R$ 118 thousand
no donations from individuals
Party Fund 8% · own funds 92%
Spending contracted
R$ 118 thousand
the TSE does not publish the amount paid for this year
  • Activists and street mobilizationR$ 47 thousand40.2%
  • Fuel and lubricantsR$ 41 thousand35.0%
  • Advertising with stickersR$ 10 thousand8.3%
  • Third-party servicesR$ 9 thousand8.0%
  • 8 other categoriesincludes R$ 1 thousand entered as "miscellaneous, to be specified" and R$ 150 donated to other candidates and partiesR$ 10 thousand8.5%
2012Mayor, Pimenta Bueno (RO)See donors and spending ›
Raised
R$ 3 thousand
no donations from individuals
party and other campaigns less than 1% · own funds 99%
Spending contracted
R$ 3 thousand
the TSE does not publish the amount paid for this year
  • Vehicle lending or rentalR$ 3 thousand99.7%
  • Printed materialsR$ 80.3%
2008City councillor, Pimenta Bueno (RO)See donors and spending ›
Raised
R$ 23 thousand
10 individual donors
party and other campaigns 14% · individuals 46% · companies 7% · own funds 34%
Spending contracted
R$ 23 thousand
the TSE does not publish the amount paid for this year
  • Third-party servicesR$ 3 thousand13.7%
  • Printed materialsR$ 1 thousand5.8%
  • Vehicle lending or rentalR$ 1 thousand5.6%
  • Fuel and lubricantsR$ 2701.2%
  • 3 other categoriesR$ 17 thousand73.7%

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 ›

Legislative amendments

R$ 40.6 million directed · 248 amendments in 32 municipalities

Legislative Assembly of Rondônia. 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 Rondônia, Jean Mendonça directed R$ 40.6 million in 248 state amendments to the 2023 to 2026 budgets (legislative term 2023 a 2026), to 32 municipalities. The source does not publish the payment of each amendment; that is why only the amount directed appears. The agency that received the most was Fes (54%). The cities that received the most were Pimenta Bueno, Alta Floresta D'Oeste and Espigão D'Oeste.2

SponsoredR$ 40.6 million2023 to 2026 budgets
Paidno datathe source does not publish the payment
Amendments248state
Municipalities32different
By budget year
BudgetSponsoredPaid% paidAmendmentsMunicipalities
2026R$ 1.2 millionno data·52
2025R$ 16.2 millionno data·11425
2024R$ 15.5 millionno data·7518
2023R$ 7.7 millionno data·5411
TotalR$ 40.6 millionno data·24832

Agencies that received the most

  1. 1FesR$ 22 million54.2%
  2. 2SejucelR$ 6.2 million15.3%
  3. 3SeagriR$ 6 million14.8%

Municipalities that received the most

  1. 1Pimenta BuenoR$ 4.6 million11.4%
  2. 2Alta Floresta D'OesteR$ 3.1 million7.7%
  3. 3Espigão D'OesteR$ 3 million7.4%

Source: Portal da Transparencia de Rondonia (CGE-RO) — Emendas Parlamentares Estaduais 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 Rondônia state government and the Legislative Assembly of Rondônia. 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 Rondônia state government and the Legislative Assembly of Rondônia. ↩

Candidacies

6 candidacies · elected in 2018, 2022 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.