Military officers
Augusto Heleno
House arrestConvictedArmed criminal organizationAttempted violent abolition of the Democratic Rule of LawCoup d'étatAggravated damage (to Union property)Deterioration of heritage-listed propertyDamages: Coup plotCriminal organizationRetired Army general. Chief Minister of the Presidency's Institutional Security Office (GSI) throughout the Jair Bolsonaro government (appointed by decree of 1/01/2019; dismissed by decree of 31/12/2022, signed by Hamilton Mourão as acting President). Convicted by Brazil's Supreme Federal Court (STF) in AP 2668 and sentenced to 21 years; humanitarian house arrest granted on 22/12/2025.
Court cases and investigations
Criminal sphere
Federal Police (PF) investigation into the coup attempt after the 2022 election
Criminal Case 2668 (coup plot — core 1)
Civil, administrative and oversight sphere
Representation 7000043-14.2026.7.00.0000 (Superior Military Court, STM) — declaration of unworthiness for the officer corps of Augusto Heleno Ribeiro Pereira (AP 2668)