SKN | Tokenised Collateral Could Cut UK Bank Funding Needs by 30%: What HNW Families Should Understand

Key Takeaways:

• Tokenisation could materially reduce the amount of liquidity and collateral banks need to maintain against certain financial transactions.
• A potential 30% reduction in collateral requirements would improve balance-sheet efficiency, but it would also change how liquidity, custody and counterparty risks interact.
• For HNW families, the strategic opportunity is greater efficiency in moving and collateralising high-quality assets without necessarily selling them.
• The key question is not whether tokenisation works technologically, but whether its legal, custody, settlement and liquidity infrastructure is robust enough for institutional wealth.

The financial significance of tokenised assets is becoming less about digital ownership and more about balance-sheet efficiency. If tokenised collateral can reduce the amount of collateral UK banks need to support transactions by as much as 30%, the impact could extend well beyond the banking system. It could influence liquidity management, securities financing, treasury operations and ultimately the way sophisticated families structure their own assets and credit relationships.

Collateral Efficiency Is Becoming a Strategic Advantage

Traditional collateral processes can be slow and fragmented. Securities may sit with one custodian while financing is provided by another institution, creating settlement delays, reconciliation requirements and additional liquidity buffers.

Tokenisation can compress several of these processes by representing assets digitally and enabling faster transfer, settlement and verification. The potential reduction in collateral requirements is therefore important because capital that previously had to remain tied up can potentially become available for other purposes.

For banks, that can mean more efficient use of balance sheets. For wealthy clients, the same principle could eventually translate into more efficient financing against portfolios of securities and other eligible assets.

The HNW Opportunity Is Not Simply “Digital Assets”

Tokenisation is often associated with cryptocurrencies. That is too narrow for private wealth planning.

The more consequential development is the tokenisation of conventional financial assets: government securities, money-market instruments, funds, equities and other high-quality collateral. If these assets can move through regulated financial infrastructure with greater speed and lower friction, the distinction between custody and liquidity management begins to change.

A family holding a substantial portfolio may increasingly be able to use existing assets as productive collateral without repeatedly moving securities between institutions or liquidating positions to meet short-term funding requirements.

Do Not Confuse Faster Settlement With Lower Risk

Efficiency does not automatically mean safety. Tokenised collateral introduces a new layer of infrastructure risk alongside the traditional risks of the underlying asset.

Private banks and their clients will need to examine who legally controls the tokenised asset, where the underlying asset is held, how ownership is recorded, what happens if a technology provider fails and whether collateral can still be transferred during market stress.

For HNW families, this creates an important due-diligence distinction: technological settlement risk should not replace conventional counterparty analysis. It should be assessed alongside it.

Swiss Private Banking Will Need to Think Beyond Custody

Zurich and Geneva private banks have historically competed through custody quality, credit expertise, investment management and discretion. Tokenisation could add another dimension: the ability to mobilise assets efficiently across a wider financial ecosystem.

The strongest institutions will not necessarily be those offering the most visible digital products. They will be those capable of integrating tokenised infrastructure without compromising legal certainty, asset segregation, compliance controls or client confidentiality.

For internationally mobile families, this could become particularly valuable. A globally diversified portfolio can be difficult to mobilise when assets, custodians and lenders sit in different jurisdictions. Tokenised infrastructure has the potential to reduce some of that friction, provided the underlying legal and banking relationships remain clear.

Liquidity Architecture Matters More Than the Technology

The 30% potential reduction is ultimately less important than what a family does with the efficiency it creates.

A sophisticated wealth structure should not treat lower collateral requirements as permission to increase leverage. The greater value may instead come from maintaining the same level of financial resilience while requiring less capital to remain immobilised.

That distinction is central to capital preservation. Efficient collateralisation can create additional flexibility without requiring a larger risk budget.

Tokenisation should therefore be evaluated as financial infrastructure, not as a speculative technology theme. The relevant questions are whether assets remain legally protected, whether liquidity remains accessible under stress, whether counterparties are diversified and whether the technology improves the family’s existing banking architecture rather than making it more dependent on a new intermediary.

For a confidential discussion regarding your cross-border liquidity, collateral strategy and Swiss private-banking architecture, contact our senior advisory team.