Transaction Network Services, Inc.

Transaction Network Services (TNS) is a global provider of Infrastructure-as-a-Service (IaaS) solutions, specializing in secure data communications and interoperability for mission-critical business operations. Founded in 1990, the company is headquartered in Reston, Virginia, USA. TNS aims to help organizations in the communications, financial, and payments markets operate securely, build flexibility, and expand their global reach.

TNS offers a comprehensive portfolio of services across three key market segments: Communications, Payments, and Financial Markets. Key offerings include secure network solutions, managed connectivity, payment acceptance, and transaction orchestration. Through its Waypoint Trading Solutions business, TNS provides global financial institutions with fast and reliable access to trading destinations and market data.

In 2021, TNS became a wholly-owned subsidiary of Koch. Recent developments include the combination of TNS' Financial Markets business and Radianz to form Waypoint Trading Solutions in 2026, and the launch of TNSPay SmartRoute in February 2026. The company also appointed Levent Mehmet as Managing Director for Asia Pacific in its Financial Markets business in March 2026 and earned dual Platinum Wins in the 2026 Future Digital Awards for Telco Innovation.