Vietnam's Military Bank, known as MB, has completed the mandatory acquisition of OceanBank following a transfer directed by the State Bank of Vietnam as part of the country's banking sector cleanup. The handover, completed in October 2024, marks one of the final steps in a resolution process that has its origins in the SBV's 2015 decision to intervene in a group of financially troubled lenders by acquiring them at zero dong — a mechanism that placed the institutions under state control while shielding depositors and the broader financial system from the consequences of their failure.

The mandatory transfer of OceanBank to MB mirrors a parallel transaction completed around the same time, in which CBBank was transferred to Vietcombank under the same state-directed framework. Together, the two assignments represent the culmination of a decade-long effort by Vietnamese authorities to resolve the legacy of the zero-dong bank interventions, removing troubled institutions from limbo and placing them under the management of stronger, well-capitalised banks capable of stabilising and eventually rehabilitating the acquired franchises.

ORIGINS IN THE 2015 ZERO-DONG BANK INTERVENTIONS

OceanBank was among a small group of Vietnamese commercial banks that were acquired by the State Bank of Vietnam in 2015 at a nominal price of zero dong, a legal mechanism available under Vietnamese banking law when a credit institution is deemed unable to meet its obligations and poses a systemic risk. The zero-dong acquisition effectively wiped out existing shareholders while keeping the bank operational under SBV control, preventing a disorderly collapse that could have triggered deposit runs and contagion across the broader system.

For nearly a decade, OceanBank operated in a state of enforced stabilisation under SBV stewardship, continuing to service its depositors and conduct limited banking activities while regulators and policymakers worked to determine the most appropriate long-term resolution path. The mandatory transfer to MB resolves that uncertainty by assigning OceanBank to a strategic acquirer with the scale, management capacity and regulatory standing to absorb the institution and manage its rehabilitation.

MB is one of Vietnam's larger state-linked commercial banks, with a significant retail and corporate banking franchise and a track record of growth that has made it a logical candidate to absorb a troubled peer. The SBV's decision to assign OceanBank to MB rather than pursuing a liquidation or open-market sale reflects the regulator's preference for resolution approaches that preserve banking services and employment while minimising disruption to depositors and creditors.

BROADER SECTOR CLEANUP NEARS COMPLETION

The completion of the OceanBank transfer to MB and the CBBank transfer to Vietcombank suggests that Vietnam's banking sector cleanup is approaching a more settled phase after years of difficult resolution work. The SBV has consistently framed the weak-bank programme as a necessary condition for building a more resilient and internationally competitive banking system, and the removal of the zero-dong institutions from the list of unresolved problem cases is a material step towards that goal.

MB will now face the challenge of integrating OceanBank's operations, managing its legacy loan book and restoring confidence among the acquired institution's customers and staff. The pace and nature of that integration — including any rebranding, branch restructuring or product rationalisation — will become clearer in the months following the formal transfer. Regulators and market participants will watch the process closely as a test of the mandatory-transfer model's effectiveness as a resolution tool for the Vietnamese banking system.