Suit Up · Asia's institutional desk on tokenisation

UOB is the third-largest of the three Singapore local banks by assets and the most regional in posture, with the deepest multi-country ASEAN footprint of the three across Indonesia, Malaysia, Thailand, Vietnam, the Philippines, and Greater China. The bank's tokenisation thesis follows from that footprint: ASEAN cross-border flows, regional trade-finance corridors, and tokenised-fund distribution to a domestic and regional wealth base, rather than principal digital-asset trading or a separately licensed digital-asset venue. UOB has been a participant across Project Guardian workstreams (with FX and fund-management the most consistent areas of named participation) and a backer of Marketnode, the SGX, DBS, Temasek-backed digital fixed-income platform that sits adjacent to the bank's primary-issuance and distribution work. For a tokenisation operator, UOB is the Singapore bank whose tokenisation gravity sits in regional cross-border flows rather than in domestic principal activity, and the one whose ASEAN subsidiary network is the most operative part of its tokenisation perimeter.

Tokenisation positioning

Three design choices distinguish the bank's posture. First, like OCBC, UOB has kept its tokenisation activity inside the existing banking licence rather than spinning up a CMS-licensed digital-asset venue. Principal digital-asset activity is therefore a wholesale-banking activity, not a venue-operator activity. Second, UOB's regional ASEAN subsidiary network (UOB Indonesia, UOB Malaysia, UOB Thailand, UOB Vietnam, UOB Philippines) is materially deeper than either DBS's or OCBC's, particularly after the absorption of Citi's consumer-banking businesses in Indonesia, Malaysia, Thailand, and Vietnam in 2022 and 2023. That gives the bank a structurally larger ASEAN domestic franchise to anchor regional cross-border tokenised flows against. Third, UOB has been a backer of Marketnode, the SGX-DBS-Temasek-led digital fixed-income platform, in addition to being a Project Guardian participant.

The strategic read is that UOB uses its ASEAN regional footprint as the structural rationale for tokenisation rather than competing head-on with DBS on Singapore-domiciled principal digital-asset activity. The bank's published Guardian involvement has emphasised the cross-border ASEAN dimension (FX and tokenised funds with onward distribution into regional markets), which lines up with where the franchise has natural balance-sheet weight.

Named products and pilots

Project Guardian participation. UOB has appeared on the named-participants list across multiple workstreams, with the FX track and the asset-and-wealth-management (fund-management) track the most consistent areas. The FX workstream is where UOB's regional cross-border flows into Indonesia, Malaysia, and Thailand have the clearest use case; the fund-management workstream is where UOB Asset Management's tokenised-fund work sits.
Marketnode. UOB participates in Marketnode, the digital fixed-income market infrastructure platform backed by SGX, DBS, and Temasek with broader bank participation. Marketnode covers digital primary issuance for fixed-income instruments (including tokenised primary issuance), data and reference services, and a registry layer for digital and tokenised debt. UOB's role is as a participating bank rather than a founding shareholder.
Cross-border tokenised payment pilots. UOB has participated in pilot work involving cross-border tokenised flows between Singapore and ASEAN counterparties (Indonesia, Malaysia, Thailand). The specific corridor map is not in current raw entries.
UOB Asset Management tokenised funds. UOBAM has appeared in published references to tokenised-fund work, both as a manager and as a buy-side participant. The product roster and AUM under tokenised wrappers are not in current raw entries.
Project Ensemble participation. UOB's Hong Kong subsidiary has been named in connection with the HKMA wholesale CBDC and tokenisation sandbox.

Institutional partnerships

UOB's tokenisation partnerships sit principally with Marketnode on the digital fixed-income side, with regional asset managers running tokenised funds (where UOBAM is one participant alongside global managers), and with regional trade-finance counterparties on the corporate-banking side. The bank has not, as of late 2025, been named as a founding shareholder of a multi-bank tokenised cash settlement network analogous to Partior; its cross-bank tokenised-cash exposure is as a non-shareholder participant or correspondent counterparty.

On the regional ASEAN side, UOB's subsidiaries in Indonesia, Malaysia, Thailand, Vietnam, and the Philippines provide the operational counterparty network for cross-border tokenised flows from Singapore into the wider region. Each subsidiary operates under host-jurisdiction licences, so the architecture of any tokenised flow has to fit through both the Singapore-side and host-jurisdiction perimeters. The Citi consumer-business absorption deepened those subsidiaries' deposit and customer base, which is the underlying volume that regional tokenised flows have to attach to.

Regulatory perimeter

UOB's home prudential supervisor is the Monetary Authority of Singapore. The bank operates as a locally incorporated bank in Singapore, as UOB (Hong Kong) supervised by HKMA, as UOB Indonesia in Indonesia, as UOB Malaysia in Malaysia, as UOB (Thai) in Thailand, and as UOB Vietnam, UOB Philippines, and a presence in mainland China. The Citi consumer-business absorption gave UOB's Indonesia, Malaysia, Thailand, and Vietnam subsidiaries a materially larger consumer franchise from 2022 onwards.

Tokenisation activity sits within the existing banking-licence perimeter, similar to OCBC and unlike DBS's two-perimeter structure. UOB has not stood up a separately licensed digital-asset trading venue or, in raw entries surfaced to date, applied for a MAS-regulated SCS licence to issue a single-currency stablecoin. The structural implication is that UOB's tokenised-securities exposure is a wholesale-banking exposure rather than a venue-operator exposure, and tokenised-cash activity runs through the standard banking-licence-and-Payment-Services-Act perimeter.

For prudential capital purposes, UOB's tokenised exposures sit under basel sco60 cryptoasset standard, with the targeted SCO60 review endorsed by GHOS in March 2026 (see Basel Committee) the most relevant ongoing Basel-side process. Exposures appear concentrated in Group 1a (tokenised funds and tokenised debt), so the SCO60 review's Group 1 treatment is the load-bearing piece for capital outcomes.

Recent activity

UOB has continued to appear as a named participant in Project Guardian FX and fund-management workstreams as of late 2025; the consolidated participation map is not in current raw entries.
The bank has continued to participate in Marketnode as of late 2025; the current digital fixed-income primary-issuance pipeline running through Marketnode and UOB's specific role is not in current raw entries.
Cross-border tokenised pilot work between Singapore and ASEAN markets has continued as of late 2025; the current corridor list and currency scope is not in current raw entries.

Open questions

The detailed mandate of UOB's Project Guardian participation: which specific pilots in FX and fund management, and whether the bank tokenises its own deposit liabilities or settles via a partner bank.
UOB Asset Management's tokenised-fund roster: which products, AUM under tokenised wrappers, and which jurisdictions of fund domicile.
The state of cross-border tokenised pilots between UOB Singapore and the ASEAN subsidiaries: which corridors are most operationally mature, and which are still in design.
Whether UOB Hong Kong's Project Ensemble participation is distinct from UOB Singapore activity.
UOB's posture on the SCS framework: whether the bank intends to issue or distribute a MAS-regulated stablecoin, or stay within deposit-token and pilot work.
UOB's specific role in Marketnode beyond participation: whether the bank has a deeper structural role in the platform's governance.
Whether ASEAN tokenisation work routes through a single shared ledger or bilateral arrangements between subsidiaries, and how integration with each host central bank's wholesale-payment infrastructure is handled.

[Suit Up]

UOB (United Overseas Bank)