Transaction Network Services

Transaction Network Services, known as TNS, is an international data communications company. It moves time-sensitive transaction data securely across networks for retailers, banks, payment processors, financial institutions and telecoms. Many clients hand their data communications to TNS rather than run them in-house.

What Transaction Network Services offers

• Payments infrastructure — connects, accepts and securely processes card and other transactions for businesses worldwide.
• Enterprise and cloud connectivity — managed network links, with network maps and global access points.
• Financial markets access — through its Waypoint Trading Solutions business, connections to trading venues and market data for financial institutions.
• Call protection — branding, call authentication and number reputation monitoring for carrier networks.
• Round-the-clock support — global support available at all hours.

Who it works with

Retailers, banks, payment processors, financial institutions and telecommunications firms.

Key facts

• Type: international data communications company
• Business unit: Waypoint Trading Solutions, which serves financial institutions