Rio Changed Its Pension Fund’s Leadership the Day Master Applied
BRAZIL · INVESTIGATION
Key Facts
- —The finding Federal police say Rio governor Cláudio Castro replaced Rioprevidência’s leadership before the pension fund put money into Banco Master.
- —The appointments Three directors named between July and October 2023.
- —The timing Euchério Lerner Rodrigues was appointed investment director on 4 October 2023, the same day Master requested credentialing with the fund.
- —The speed Investment manager Pedro Pinheiro Guerra Leal approved the credentialing within twelve days.
- —The sums Rioprevidência contributions to Master are reported at R$3.6 to R$3.7 billion (about US$707 million to US$727 million).
- —The police wording The appointments were made with the purpose of committing crimes of fraudulent management, according to the police account.
A pension fund appointed an investment director on the same day a bank asked to be allowed to take its money. Twelve days later the answer was yes.
Federal police allege that Rio de Janeiro’s governor installed new management at the state pension fund shortly before it began channelling billions of reais into Banco Master.
The Sequence
Between July and October 2023, Cláudio Castro appointed three new directors at Rioprevidência: Deivis Marcon Antunes as president, Euchério Lerner Rodrigues as investment director and Pedro Pinheiro Guerra Leal as investment manager.
Rodrigues took the investment directorship on 4 October 2023. That is the same day Banco Master requested credentialing with the fund, the administrative step that permits an institution to receive its money.
Leal approved the credentialing within twelve days.
Federal police describe the appointments as having been made with the purpose of committing crimes of fraudulent management. That is the police characterisation and it has not been tested in court.
What a State Pension Fund Is For
Rioprevidência holds the retirement money of Rio de Janeiro state employees. Its investment mandate is governed by prudential rules, and the credentialing process exists precisely to screen which institutions may hold that money.
Reported contributions to Master run to between R$3.6 billion and R$3.7 billion (about US$707 million to US$727 million).
Banco Master was placed in liquidation in November 2025. Money placed with it by a public pension fund is money whose recovery now depends on the liquidation process.
The Wider Pattern
This is the second public-sector balance sheet to appear in the Master case this week. The Federal District government has petitioned the Supreme Court for the return of R$12.2 billion (about US$2.4 billion) transferred from BRB, the Brasília state bank, to Master through what it describes as fraudulent credit-portfolio purchases.
The common shape is a state institution with a public mandate placing very large sums with a single private bank, through processes whose speed is now the subject of investigation.
Castro has separately appeared in this week’s disclosures through messages with Vorcaro, including an invitation to a feijoada which Castro accepted.
He has not been charged. The police material describes appointments and their timing, and the case against any individual remains to be made.
What Rioprevidencia Is
Rioprevidência is the pension fund of the state of Rio de Janeiro, holding the retirement assets of state civil servants. Its board is appointed by the state government.
A fund of that kind operates under investment rules that restrict where public pension money may be placed, and those rules are the frame in which any exposure to a failed bank has to be assessed.
Why the Credentialing Question Matters
Credentialing is the process by which a public fund certifies that a financial institution meets the standards required to receive its money. It is a documented administrative act with named signatories.
That is what makes it investigable. Unlike an investment judgement, which is defensible in hindsight only by argument, a credentialing decision leaves a paper trail showing who approved what and on what basis.
The Wider Pattern
Several Brazilian public entities placed deposits or credit exposure with Banco Master before its liquidation, drawn by rates above those offered by larger institutions.
The common question across those cases is not why the rates were attractive but why the risk that produced them was not priced. That is the question the Rio de Janeiro inquiry is now asking of its own fund.
More: Brazil news in English, every day from The Rio Times.
Frequently Asked Questions
What do police allege?
That Cláudio Castro appointed three new Rioprevidência directors between July and October 2023 with the purpose of committing fraudulent management crimes.
What is the timing?
Investment director Euchério Lerner Rodrigues was appointed on 4 October 2023, the day Master requested credentialing. It was approved within twelve days.
How much money is involved?
Rioprevidência contributions to Master are reported at R$3.6 to R$3.7 billion (about US$707 million to US$727 million).
What is Rioprevidência?
The pension fund holding the retirement money of Rio de Janeiro state employees.
Has Castro been charged?
No. The police material describes appointments and their timing.
Sources: Poder360, CNN Brasil.
This article was drafted with automated assistance and reviewed before publication. How we use AI · Report an error · Editorial responsibility: Matthias Camenzind, Editor-in-Chief
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