Voice Services
Carrier Services
Based on our leading edge network, high quality, and competitive rates Dialog is the first choice for connectivity to Sri Lanka as well as other destinations around the globe.
Managed Services
- Illegal Voice Termination Prevention & Monitoring Services
- Handle/Manage Wholesale traffic for Asia / South Asian Region
Global Access Services
Dialog provides customized corporate solutions to keep your mission critical business seamlessly connected at all times. Dialog provides cutting edge solutions for global voice requirements in the IT, BPO, Help Desk and other industries.


