Transaction Network Services, Inc. (TNS) is a global provider of Infrastructure-as-a-Service (IaaS) solutions, founded in 1990 and serving customers in over 60 countries across the Americas, Europe, and Asia. The company operates across three core markets - Communications, Financial Markets, and Payments - building and managing the network infrastructure through which billions of dollars in financial trades, payment transactions, and voice communications flow each day.
TNS's technical domains span a broad range of mission-critical functions, including trading infrastructure, direct market access, market data connectivity, payment acceptance, fraud prevention, carrier connectivity, and voice authentication. Its solutions serve a range of industry verticals, including exchanges, trading firms, financial institutions, payment companies, and communications providers.
- Financial Markets: Trading infrastructure, direct market access, and market data connectivity for exchanges and trading firms.
- Payments: Secure payment acceptance, fraud prevention, and device connectivity for payment companies and financial institutions.
- Communications: Robocall protection, call authentication, carrier connectivity, and voice solutions for communications providers.
TNS positions its services around high-availability and reliability, reflecting the operational demands of the industries it serves. The company's telecommunications expertise and global network infrastructure underpin services where downtime or latency carry significant consequences for its clients.
