Our voice solutions provide our customers with best-in-class communications services for both businesses and consumers via Enterprise VoIP and OT VOIP. By providing these value-added services, Topupinterconnection voice solutions are easy to use and easily integrated into businesses of all sizes. Our flexible offerings are also cost-effective, so you can choose the right plan that scales with the needs of your growing business.


Small businesses are the lifeblood of our economy, just like the entrepreneurs who take big risks every day. That’s why we founded a company to create powerful solutions for people pushing boundaries.
To provide secure, reliable affordable and high quality converged telecommunication services anytime, anywhere for an accelerated inclusive socio-economic development.