SIX Digital Exchange

Securities Services

The world’s first regulated Central Securities Depository (CSD)

on DLT

A new era of efficiency and innovation

Enhancing a Central Securities Depository using Distributed Ledger Technology, we offer an innovative solution that delivers unmatched advantages to financial institutions and market participants. By synergizing the familiarity of a centralized securities depository with the transformative potential of decentralized technology, we position ourselves at the forefront of reshaping the future of securities servicing. This seamless combination ensures enhanced efficiency, transparency, and security throughout the financial ecosystem, ultimately paving the way for optimized services and strategic decision-making.

List of members

Company nameDomicile AddressCityCountry
Berner Kantonalbank AG

Bundesplatz 8

3001 Bern

CM Equity AG

Kaufingerstrasse 20

80331 München

Credit Suisse (Switzerland) AG

Paradeplatz 8

8001 Zürich

Hypothekarbank Lenzburg AG

Bahnhofstrasse 2

5600 Lenzburg

Kaiser Partner Privatbank AG

Herrengasse 23

9490 Vaduz



Pfingstweidstrasse 110

8005 Zürich

UBS Switzerland AG

Bahnhofstrasse 45

8001 Zürich


Zürcher Kantonalbank

Bahnhofstrasse 9

8010 Zürich


Atomic Settlement and peer-to-peer transactions

Transition away from cumbersome and time-consuming settlement processes. Our CSD on DLT introduces atomic settlement, ensuring lightning-fast, risk-free and secure transactions. By leveraging the power of peer-to-peer transactions, we eliminate intermediaries and streamline the settlement flow. Experience increased speed, accuracy, and transparency, empowering you to make timely decisions and execution.


SDX operates under the supervision of Switzerland’s financial market regulator, FINMA. Issuance on SDX provides issuers with the undertaking of a compliant and well-regulated marketplace, pursuing investor protection and market integrity.


Minimize settlement risk and maximize trust in your transactions. With our CSD on DLT, you can rely on an immutable and auditable ledger that ensures the integrity of each transaction, on-ledger final and irrevocable true DvP. By eliminating the need for reconciliations and reducing the potential for fraud, our solution provides a secure environment for participants to engage in seamless transactions with reduced settlement risk.

Unlock digitalization and simplification

Access new digital asset securities services and profit from increased efficiencies and automation, notably within asset servicing and corporate actions. Embrace the opportunity to modernize and simplify your core banking platform by adopting new automated and streamlined processes reducing total cost of ownership.

Additional resources

Main register

Access our main register here.

Documents for downloads

Access our official documents here.