We are building the world's first regulated digital market infrastructure.

Where professionals can access, transfer and store value.


Translate your ideas into impactful commercial realities.

Issue, exchange and own digital assets in a regulated space.

Build new business models, products, and services with us.

Store and service your digital assets in a trusted and secure environment.


News from SDX

10 September 2021

SIX Digital Exchange gets regulatory approval from FINMA

Today, SIX Digital Exchange (SDX) formally received the FINMA go-ahead to operate a stock exchange and a central securities depository for digital assets in Switzerland.

This authorization enables SDX to go live with a fully regulated, integrated trading, settlement, and custody infrastructure based on distributed ledger technology for digital securities. With these licenses, SDX can now offer the highest Swiss standards of oversight and regulation.

12 August 2021

SIX Digital Exchange prepares for next phase of development

With technical development on the core platform now complete, testing and scaling for full operations underway, the SIX Digital Exchange (SDX) awaits regulatory approval and readies itself for growth. As part of this preparation, Tim Grant will stand down and hand over the reins to David Newns, an international capital market expert with a strong background in the regulated financial services industry. Newns's mandate will be to take SDX seamlessly into its next phase of full operations and growth.


Want to get updated about the latest blog posts from us?

Our newest insights directly to your inbox.

Meet the Team

We're a global community of inventive minds and skilled experts.
Here are seven of them who are leading the company.

David Newns
Head of Business
Portrait of David Newns

David was Senior Managing director at State Street and Global Head of GlobalLink Execution services. In this role he has been responsible for Currenex and FX Connect, GlobalLink’s core execution and trading platform businesses. Previously, he was Global Head of Currenex and SwapEx and prior to that, held the roles of Chief Operating Officer for State Street Global Exchange Trading & Clearing and State Street eExchange EMEA. He has more than 20 years of experience in the eFX industry, having joined Currenex in 2001 as a founding member of Currenex’s London operation. Prior to joining Currenex, David held several positions in technical services at MicroStrategy, a leading global provider of enterprise software platforms for business intelligence.  

Dr. Peter T. Golder
Global Head of Commercial
Portrait of Dr. Peter T. Golder

Peter T. Golder joined SDX in June 2020 and serves as its Global Head of Commercial with a mandate to define and execute innovative and commercially viable business models to establish SDX as a leader in global institutional Digital Assets and Crypto markets. He has over 25 years of capital markets and investment banking experience as a senior executive, founder and investor. Prior to SDX, Peter held executive leadership positions at Deutsche Bank/ Dar Al Istithmar [DB’s award-winning Islamic structuring boutique], Euroclear, Booz & Company, Prosdocimi and was the founder of Addaura and 776 Capital. 

In addition, Peter is a Board member of the Global Blockchain Business Council and the Ethereum Enterprise Alliance and serves on the InterWork Alliance Leadership Council. He regularly publishes on industry matters and is a frequent speaker at industry Digital Asset and Crypto events.

Mathias Studach
Head of Finance & Risk
Portrait of Mathias Studach

Mathias Studach joined SDX in July 2018 as Head of Finance & Risk. He has a wealth of experience in financial markets, especially in the management and implementation of enabling-technologies, strategy and controlling. In his previous role as Head Technology at a Swiss private bank in Zurich, he was responsible for the digital transformation of the company and the technological implementation of their Blockchain Asset Management Solution.  

Paul Burd
Global Head of Operations
Portrait of Paul Burd

Paul Burd joined SDX in October 2019 as Global Head of Operations. He has over 30 years of experience in the financial industry and in Investment Banking, Asset Management and Private wealth management operations and is a strong business development and change professional.

Prior to SIX Digital Exchange, Paul worked for Fidelity International, Barclays, JP Morgan and Goldman Sachs. In his previous role as Head Global Business Operations at Fidelity, he was responsible for operations across 19 locations including 1,800 people, as well as the introduction of intelligent automation capabilities such as robotics and Artificial Intelligence.

Pete Stephens
Head of Technology
Portrait of Pete Stephens

Pete Stephens joined SDX in April 2020 and serves as Head of Technology. Pete is a technologist with over two decades experience within the global financial services industry. Prior to joining SDX, Pete worked at DrumG Technologies, UBS AG, IBM and PwC. Recent roles include APAC CTO for UBS based in Hong Kong, UBS blockchain lead based at the Level39 technology accelerator in London and CIO for DrumG Technologies. His early career had a deep focus on capital markets post-trade technology.

David Hatton
Head of Product
Portrait of David Hatton

David Hatton joined SDX in September 2020 and serves as its Head of Product. David brings over 25 years of financial services experience with Commerzbank, LCH and EuroCCP, and a wealth of cultural experiences having worked across Europe in London, Frankfurt, Paris, Amsterdam, and Geneva. During his time at LCH he helped build and launch their market leading Foreign Exchange Clearing Service – ForexClear and whilst in Paris for CDSClear he led the technical aspects of their transformation and growth programmes.

Nathan Kaiser
General Counsel
Portrait of Nathan Kaiser

Nathan Kaiser joined SDX in October 2020 as General Counsel. He is a lawyer by conviction, specializing in digital economy from Fintech to AI, with most of his practice in Asia, between Shanghai, Hong Kong, Beijing and Taipei. Prior to spending two decades in Asia, he had worked in Zurich, Lausanne, and Paris, gaining his experience at UBS and Swiss Re. He was founding partner of Eiger and Junior Partner at Wenger & Vieli. He is an advisor and angel investor to various start-ups worldwide, with a focus on technology that promises to make the world just a bit better.

Thomas Zeeb
Global Head Exchanges & Member Executive Board, SIX
Portrait of Thomas Zeeb

Thomas Zeeb took up his role as Head Securities & Exchanges at Swiss Stock Exchange (SIX) in April 2018. He has been responsible for the Securities Services business unit since 2008 and has also been in charge of Swiss Exchange since February 2018. He joined SIX in 2008 having previously worked for Clearstream Banking in London and Luxembourg. As Executive Director of Client Relations, he was a member of the company’s executive management and a member of the Board of Directors of Clearstream Banking Frankfurt. Placed in charge of sales, relationship management and client services, Thomas Zeeb was responsible for the development of the European and US businesses. He previously held positions in companies such as the Bank of New York in London, Sim & Fed SpA in Florence and Deutsche Bank AG in Frankfurt. Over the course of his career, Thomas Zeeb has gained a wealth of experience in the post-trading sector.

Join us

Want to change the world?

Change it with us.

Local Network

We use cookies to measure this site's performance. Do you want to accept these cookies?