About a-team Marketing Services
The knowledge platform for the financial technology industry
The knowledge platform for the financial technology industry

A-Team Insight Blogs

TNS Adds Real Time HKEX Market Data to Its Global Offering

Subscribe to our newsletter

Transaction Network Services (TNS) has added real time market data from the Hong Kong Exchanges and Clearing (HKEX) to its platform, allowing its customers to access the market data systems of the ninth largest stock exchange, and the 14th largest derivatives exchange, in the world.

“Hong Kong is one of the world’s foremost financial centers, and HKEX is a major global gateway to trading and market data in Asia,” says Jeff Mezger, Director of Product Management for TNS’ Financial Services business. “HKEX is the listing exchange for some of the world’s largest companies, offers deeply liquid derivatives markets, and is a throughway to the mainland Chinese exchanges. With HKEX now in the TNS network, customers from all over the world can collocate their trading infrastructure with the exchange, leverage richer, real-time market data, and access an important financial market using a single, secure vendor with local onsite support.”

HKEX access is part of TNS’ 60 exchanges, and covers equities, commodities, fixed income and currency markets through a shared hosting network service. And according to Mezger, although Hong Kong is only the firm’s first foray into Asia, TNS is already planning future expansions into other Asian markets.

In addition to its agreements with HKEX, TNS has made a number of other strategic investments in the past year, including the addition of dark fiber infrastructure in the US. Also recently introduced ultra-low latency connectivity, which uses a simple, single-hop architecture to deliver connectivity in as little as 5 to 85 nanoseconds.

Subscribe to our newsletter

Related content

WEBINAR

Upcoming Webinar: Data platform modernisation: Best practice approaches for unifying data, real time data and automated processing

Date: 17 March 2026 Time: 10:00am ET / 3:00pm London / 4:00pm CET Duration: 50 minutes Financial institutions are evolving their data platform modernisation programmes, moving beyond data-for-cloud capabilities and increasingly towards artificial intelligence-readiness. This has shifted the data management focus in the direction of data unification, real-time delivery and automated governance. The drivers of...

BLOG

Buy & Build: Don’t Hire Picasso to Paint Your Living Room

On this episode of FinTech Focus TV recorded at A-Team Group’s Buy AND Build Summit, Toby Babb of Harrington Starr sits down with Paul Humphrey, CEO and Elliot Banks, CPO of BMLL to discuss how historical market data is reshaping trading technology. From the shift from build vs buy to build on trust, to why...

EVENT

Buy AND Build: The Future of Capital Markets Technology

Buy AND Build: The Future of Capital Markets Technology London examines the latest changes and innovations in trading technology and explores how technology is being deployed to create an edge in sell side and buy side capital markets financial institutions.

GUIDE

Managing Valuations Data for Optimal Risk Management

The US corporate actions market has long been characterised as paper-based and manually intensive, but it seems that much progress is being made of late to tackle the lack of automation due to the introduction of four little letters: XBRL. According to a survey by the American Institute of Certified Public Accountants (AICPA) and standards...