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Brazil B3 to Be the Latest Addition to TNS’ Growing Global Portfolio

·3-min read

Transaction Network Services (TNS) today announced it now offers traders access to market data at one of the world’s largest exchanges, B3, in Brazil. This new offering is the first Latin American exchange connection for TNS, which has comprehensive access to all the world’s major exchanges delivered globally over its low latency network.

B3, headquartered in São Paulo, is the largest futures market in Latin America. TNS is one of a handful of market data vendors registered with the exchange. TNS now has connections to B3 to deliver market data and order routing access to all B3 markets.

Alexandre Jahnecke, B3’s Head of IT Products Development, said: "We are delighted to have TNS onboard in our infrastructure. This is an important step that will provide B3 with global reach and create a better quality experience for all of our trading participants."

"B3 is a significant addition for TNS’ growing portfolio," said Jeff Mezger, Senior Director of Product Management for TNS’ Financial Markets business. "In 2020, B3’s BM&F became the world’s second largest derivatives exchange by volume. It is a strong, thriving market, and we are thrilled to be able to help traders access market data with the lowest latencies available commercially through a data vendor."

With this connection, TNS continues its leadership position of delivering high performance managed solutions for the trading industry. TNS’ mutualized exchange connections combined with its high-performance backbone that minimizes network latency and packet loss delivers a lower cost than a do-it-yourself solution.

TNS brings together over 2,800 financial community endpoints, supported by a global, 125-strong point-of-presence footprint. Specifically designed and engineered to address the needs of financial market participants worldwide, TNS offers a range of connectivity, colocation, cloud, market data and VPN solutions within its infrastructure as a service (IaaS) portfolio. Its solutions are monitored 24x7x365 by TNS’ Network Operations Centers in the US, UK and Australia. For further information visit


About Transaction Network Services:

TNS is a leading global provider of Infrastructure-as-a-Service (IaaS) solutions to the financial, communications and payments markets. Established more than 30 years ago, its extensive portfolio of innovative, value added services enables thousands of organizations across more than 60 countries to interact efficiently, conduct mission critical processes securely and adopt new technologies flexibly. TNS’ Financial Markets business brings global trading participants together and connects them to the world’s exchanges through a range of managed hosting, global market data, resilient connectivity and other infrastructure solutions. Innovative technology enables TNS to deliver ultra-low latency solutions, and TNS’ superior engineered architecture future-proofs clients against ever increasing exchange data volumes. For more information, please visit

About B3

B3 S.A. (B3SA3) is one of the main financial market infrastructure companies in the world and one of the largest in terms of market capitalization among global leaders in the exchange industry. B3 connects, develops and enables the financial and capital market and, together with customers and society, boosts Brazil's growth. It trades in stock exchange and OTC environments, and offers products and services to the financing chain.

Headquartered in São Paulo and with offices in London and Shanghai, B3 performs important functions in the market by promoting best practices in corporate governance, risk management and sustainability.

B3. With the market. For the future.

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Clare Cockroft/Rachel Watson
T: +44 (0)114 292 0163 / +1 703 814 8065