Did Switzerland's Digital Bonds Actually Save Issuers Money?
A SUERF policy study of Switzerland's regulated digital-bond experiments found no measured cost change for issuers and investors, while banks incurred extra fixed costs from running traditional and distributed-ledger infrastructure together. The result is evidence about the current operating model, not a verdict against future scale.
TL;DR — Key Takeaways
- ✓Sample: Ten SDX digital bonds since 2021 represented nearly CHF 1.4 billion.
- ✓Costs: The study found no issuer or investor cost change and extra annual fixed costs for connected banks.
- ✓Liquidity: Secondary activity remained on traditional infrastructure despite dual listing.
- ✓Lesson: Modeled 40–50% savings require the traditional rail to actually switch off.
The Swiss Evidence Does Not Show a Cost Saving Yet
The SUERF study reports no change in costs from traditional to distributed-ledger infrastructure for issuers and investors in the Swiss sample.
That result is easy to miss because tokenization often promises lower issuance and settlement cost. Switzerland provides a useful test: regulated infrastructure, live digital bonds and several years of operation.
Since 2021, SDX facilitated ten digital bonds totaling nearly CHF 1.4 billion; the authors found no cost changes for issuers and investors.
— SUERF Policy Brief No. 1058
This is a measured result from a defined sample, not proof that every future tokenized bond will have the same economics.
Dual Infrastructure Creates a Fixed-Cost Problem
Banks connected to the DLT rail still had to maintain the traditional market infrastructure, creating additional annual fixed costs while activity remained split across both systems.
The cost curve improves only when the new rail handles enough volume to replace, rather than supplement, the old one. Until then, tokenization is an additional operating environment with its own connectivity, controls and reconciliation.
That finding complements our article on the CHF 350 million SDX bond: a large issuance proves the rail can work, but not that the market has migrated.
Secondary Liquidity Stayed Traditional
The study reports that secondary trading remained on traditional infrastructure even though the digital bonds were dual listed.
That matters because a tokenized bond's business case includes its lifecycle, not only primary issuance. If investors still meet on the old venue, the issuer and intermediaries continue paying for both the DLT record and the traditional liquidity pool.
Atomic settlement can save 48 hours in the model, but that gain remains unrealised when secondary activity stays on traditional rails.
— SUERF, Switzerland lessons
Liquidity migration is therefore a separate milestone from technical settlement capability.
Model Savings as a Migration Scenario
An issuer evaluating a digital bond should present modeled savings as conditional: they depend on volume, secondary migration, interoperability and the retirement of duplicate processes.
- Separate primary issuance savings from ongoing dual-rail costs.
- Measure investor and dealer workflow time, not only settlement hours.
- Track where secondary orders actually execute.
- Set a threshold for switching off legacy processes.
Switzerland's evidence says the technology is feasible. It also says the economic payoff is not automatic while the market still needs both infrastructures.
Frequently Asked Questions
Did Swiss digital bonds reduce issuance costs?
The SUERF study found no change in costs for issuers and investors in its review of Switzerland's digital-bond experiments, while banks incurred additional annual fixed costs from dual infrastructure.
How many digital bonds did SDX facilitate?
The study reports ten digital bonds since 2021 with total issuance near CHF 1.4 billion.
Did secondary trading move on-chain?
The study reports that secondary activity remained on traditional infrastructure despite dual listing of the digital bonds.
Is the 40–50% savings estimate proven?
No. The study treats such savings as modeled or projected outcomes, not measured savings in the Swiss sample.
What does this imply for new tokenized bonds?
Issuers should budget for dual rails and test whether secondary liquidity actually migrates before assuming steady-state savings.