People · Judges
Kassio Nunes Marques
Justice of the STF and, in 2026, president of the TSE; voted against the finding of Moro's bias and, on October 4, 2026, reversed the decision that had denied Dallagnol's registration.
Being in this archive does not mean having committed any wrongdoing. Procedural status: see each case and episode, with date.
Nunes Marques voted against the bias ruling: he found that bias should be raised in a bias challenge (exceção de suspeição), with production of evidence and adversarial proceedings, and not in a habeas corpus, and that the released conversations between Moro and the task force were obtained unlawfully and could not be accepted.
Source: 2ª Turma reconhece parcialidade de ex-juiz Sérgio Moro na condenação de Lula no caso Triplex — Supreme Federal Court, Mar. 23, 2021 · section on arguments · open original ↗
On October 4, 2026, TSE president Kassio Nunes Marques reversed Floriano Marques's decision in a single-judge ruling, citing the risk of 'serious harm to public order' from an abrupt change on the eve of the vote; the candidacy came to appear as 'granted pending appeal', with votes counted and validity conditional on the full court's judgment.
Source: TSE reverte decisão contra Deltan Dallagnol ao Senado e votos devem ser processados — Diario de Pernambuco, Oct. 4, 2026 · body of the article · open original ↗
Entender-se de forma diversa, que resultado de tais crimes seriam utilizáveis, seria uma forma transversa de legalizar a atividade hacker no Brasil
Portal translation: To understand it otherwise, that the results of such crimes would be usable, would be an indirect way of legalizing hacking activity in Brazil
Nunes Marques · March 23, 2021 · Vote · Second Panel of the Supreme Federal Court (STF) (HC 164.493)
Context, original and sources →Nunes Marques voted against the bias ruling: he found that bias should be raised in a bias challenge (exceção de suspeição), with production of evidence and adversarial proceedings, and not in a habeas corpus, and that the released conversations between Moro and the task force were obtained unlawfully and could not be accepted.
Source: 2ª Turma reconhece parcialidade de ex-juiz Sérgio Moro na condenação de Lula no caso Triplex — Supreme Federal Court, Mar. 23, 2021 · section on arguments · open original ↗
The STF Plenary rejected, by 8 votes to 3, the PGR's appeal in HC 193.726 and confirmed the lack of jurisdiction of the 13th Federal Court of Curitiba and the annulment of the criminal cases on the triplex, the Atibaia ranch and the Lula Institute; Nunes Marques opened the dissent, joined by Marco Aurélio and Luiz Fux.
Source: STF confirma anulação de condenações do ex-presidente Lula na Lava Jato — Supreme Federal Court, Apr. 15, 2021 · body of the news item · open original ↗
On October 4, 2026, TSE president Kassio Nunes Marques reversed Floriano Marques's decision in a single-judge ruling, citing the risk of 'serious harm to public order' from an abrupt change on the eve of the vote; the candidacy came to appear as 'granted pending appeal', with votes counted and validity conditional on the full court's judgment.
Source: TSE reverte decisão contra Deltan Dallagnol ao Senado e votos devem ser processados — Diario de Pernambuco, Oct. 4, 2026 · body of the article · open original ↗
In the Plenary, Gilmar Mendes, Nunes Marques, Alexandre de Moraes, Dias Toffoli and Ricardo Lewandowski and Justices Rosa Weber and Cármen Lúcia voted for the thesis that only the Internal Rules authorize the Plenary to review panel decisions; Edson Fachin, Luís Roberto Barroso, Marco Aurélio and Luiz Fux dissented.
Source: STF confirma suspeição de Sergio Moro na ação do triplex do Guarujá — Supreme Federal Court (Communications Secretariat), June 23, 2021 · "Regimento" (Internal Rules) section · open original ↗
