Federal Investigation and Bank Liquidation in Brazil
On November 18, 2025, a federal police car was seen outside the Bank of Brasilia amid operations focused on the fraudulent issuance of credit securities that resulted in the arrest of Daniel Volcaro.
In a significant move, Brazil’s central bank has effectively halted operations at mid-sized lender Banco Master, which has recently faced severe liquidity issues. This decision came after the arrest of its controlling shareholder, Volcaro. Regulators have now tasked a liquidator with addressing creditor claims and overseeing asset sales, leading to the conclusion of turmoil at Master Corp., which had previously expanded aggressively through high-yield bonds offered via investment platforms.
The central bank’s statement highlighted a “serious liquidity crisis” at Master along with “serious violations” of financial regulations.
Impact on Guarantee Fund
While Banco Master’s assets make up a small fraction—0.57% of Brazil’s banking assets—the liquidation is expected to adversely affect the private guarantee fund (FGC), which relies on bank contributions to cover investors’ losses. Approximately 1.6 million creditors have investments secured by guarantees totaling about 41 billion reais ($7.71 billion).
On the same day, Brazil’s Federal Police announced an investigation into the fraudulent issuance of credit securities. Although the specific targets were not disclosed, sources indicated that Volcaro had been arrested in connection with the case.
CEO Suspension and Investigation
The investigation is tied to the sale of Master’s loan portfolio to BRB, amid suspicions around the quality of credit portfolios sold to other banks. The CEO of BRB, Paulo Enrique Costa, has been suspended for 60 days as the inquiry progresses, although he has yet to make a public statement.
Additionally, the police executed a search warrant at BRB’s headquarters, although the bank asserts it has consistently adhered to transparency standards and continues its operations as usual. The governor of the Federal District has nominated a new supervisor to step in for the suspended CEO.
Later that day, a consortium led by an investment group expressed interest in acquiring Banco Master shares, supposedly involving an immediate capital infusion of 3 billion reais. However, regulatory approvals have put this transaction on hold.
Ongoing Liquidity Struggles
As the liquidity situation worsened, Banco Master’s bonds, which were associated with the FGC deposit insurance, faced growing risks. With the bank in liquidation, management will transition to a central bank-appointed administrator responsible for identifying debtors, facilitating reimbursements for investors covered by the FGC.
Financial Impact on Businesses and Pension Funds
Following the liquidation announcement, shares of Onco Clinicas, a significant creditor of Master, dropped approximately 9%. They disclosed that they had set aside funds corresponding to their exposure after the downgrading of the bank’s credit rating. Furthermore, major pension funds in Brazil have reported substantial investments in financial instruments issued by Banco Master, putting their assets at risk.
Responses from affected organizations regarding their investments have so far been limited. The impact of these developments on broader financial stability remains to be seen.
