About Debross

Debross Pte. Ltd., head quartered in Singapore is an innovative and comprehensive IT & Telecommunication Solution Provider for many years now and one of the leaders offering VoIP based calling solutions. The company with strong credentials and one of the fastest growing International VoIP termination and wholesale service provider offering premium routes globally and meeting the quality standards of our 200 plus Retail and Wholesale customer base from the Telecom domain. All these deliverables have been possible due to our partnerships with Tier-1 Carriers as well as premier Carriers Globally. Though we have a strong Supplier reach of A-Z destinations but our main focus have been traffic largely terminating into the SAARC, Middle East, Africa, South East Asia region and now expanding our reach to the Europe, CIS and LATAM region as well other potential countries Globally.

We offer the following services

  • Co-location service (Data Center)
  • Wholesale voice (Carrier Service)
  • Soft-Switch and OSS
  • Apps development
  • MVoip client Software
  • Mobile Top-up (Global)
  • Trading & sourcing
  • E-Commerce

Why us??
Debross have,

  • Team of Experts and Engineers.
  • Updated VOIP client and server software.
  • Worldwide partners to ensure crystal clear voice.
  • Secured, robust and field proven SIP infrastructure‚Ä®.
  • 130 countries telecom carrier support to provide best quality route.
  • Client software (Softphone) with optional HD codec for 4g network with low bit rate codecs.

***(Designed packet compressor to perform in low and fluctuating


Debross is always committed to bring in the revolution in the telecom industry, VOIP has changed telecommunications in dramatic and irreversible ways. With newer technologies playing a part in the revolution, we are heading with the IP centric product and infrastructure roadmaps. Our state of the art, switching hardware and software ensures 100% available time with highest circuit availability and management. Support, though considered as a service by everyone, we see it as a primary high value product. Every employee with us is in some way committed to this process of giving 24/7 support. Your calls, emails, chats or queries will be answered by our engineers to ensure your problems are resolved as soon as possible.


Debross with its highest degree of business ethics and professionalism concentrates on being a leader in the industry through innovative products and services. We understands every client need a unique approach so we start by learning about our clients, we study understand and work with our clients to ensure that our products and services exceeds their expectations.