Unbeatable Post-Trade Services – End-To-End
Are you looking for reliable, efficient and secure post-trade services? SIX, a leading global exchange operator, provides state-of-the-art solutions for clearing, settlement, custody, collateral management and repo trading. With our pan-European reach and robust infrastructure, we help financial institutions streamline post-trade processing, reduce costs and mitigate counterparty risk.
Trusted by industry experts, our market-leading post-trade solutions serve clients in more than 50 markets worldwide. Whether you need seamless trade clearing, secure asset custody or advanced liquidity management, SIX has the expertise and technology to help you succeed.
Discover how SIX can improve your post-trade operations today.
We Close the Gap. Discover SIX Now.
SIX provides a full range of innovative, reliable and complete post-trade services.
From the initial clearing of a trade through to final payment, SIX offers you access to its world-class suite of services every step of the way.
In addition to acting as a clearing counterparty for partners across Europe and settling domestic and cross-border transactions electronically across all asset classes, SIX offers comprehensive Swiss and international custody services for over 50 markets across the globe.
And, when it comes to capital liquidity, we give you access to the Swiss Repo market through our offering of securities finance services. SIX in partnership with the Swiss National Bank, runs the multicurrency repo trading platform for over 160 participants.
How can we help you?
Discover Our Services
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Clearing Services
Your Leading Choice For Pan-European Multi-Asset Clearing.
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Settlement and Custody
World-class custodial services from SIX through the central securities depository for the Swiss financial market and beyond.
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Securities Finance
SIX provides financial market participants with a complete range of Securities Finance services.
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Tax Services
The tax services from SIX help you navigate through this complex process and avoid double taxation, thus increase your return on investments.
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Trade Repository
The only FINMA-authorized Swiss trade repository that guarantees full data storage in Switzerland. Learn more about the trade repository from SIX.
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Download Center
Here you can find an overview of all our documents related to postal trade and securities services for download.
The Securities Services Brochure
Our Securities Services delivers you a complete spectrum of post-trade services along the entire value chain in more than 50 countries worldwide. Conveniently and efficiently.
Discover how SIX can support you with your post-trade services. This brochure explains the most important aspects briefly and concisely.
Latest News
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SIX Expands Services by Introducing the Preferred Clearing for Euronext Markets
Beginning in March 2025, all trades executed on Euronext’s markets in Paris, Amsterdam, Brussels, Lisbon, Dublin, and Milan will benefit from SIX x-clear’s preferred clearing services. Euronext Italy will be integrated by Q2 2025.
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Post-trade Providers Take Charge of Settlement Discipline
Sparked by regulation and pending T+1 deadlines, settlement discipline is a strategic priority for the post-trade industry, as Jesus Benito, Head of Domestic Custody and TR Operations, SIX, explains.
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More Change Ahead for EU Repo Market in 2025
It has been a pivotal year for European repo markets.
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Collaboration Is Crucial for European Market Infrastructures as 2025 Beckons
It is tough to recall a year that has posed European financial markets so many tough questions. A multitude of headwinds – from elevated geopolitical unrest to lingering economic uncertainty – converged with deeply entrenched structural themes to create a perfect storm of complexity for the region’s financial market infrastructures (FMIs) providers.
SIX Offers an Attractive Alternative for Clearing IRS in the EU
Our SIX Clearing offering provides an attractive alternative for clearing IRS in mainland EU while fulfilling the mandatory active account in an EU CCP.
We are also offering strategic partnership programs providing revenue sharing opportunities to participants. Furthermore the partnership program will enhance liquidity on our platform and increase the benefits to all counterparties at SIX Clearing.
Stay Alert: Protect Yourself from Scams
Fraudsters may impersonate SIX through fake websites, phishing emails, or social media. Learn how to identify and report suspicious activity.
How to Spot & Report Scams