Telecom & Cloud
Wholesale SIP Trunks, Delivered Worldwide
Osumtech's wholesale SIP trunks give call centers and enterprises anywhere in the world pay-as-you-go voice capacity without buying a single piece of hardware. Instant top-ups, flexible concurrent call limits, and local or international DIDs mean you scale a campaign up or down the same day you need to.
What’s included
- Instant-topup, pay-as-you-go billing — no long-term hardware commitments
- Local & international DIDs provisioned on request
- Elastic concurrent call capacity for seasonal or campaign spikes
- 99.9% uptime target with redundant routing