Business voice infrastructure

Business Communication Solutions

Choose the voice path that matches your operation: connect an existing PBX, run a cloud phone system, move wholesale traffic, or assemble inbound and outbound infrastructure for a call center.

Route index

One network, four operating models

Each solution combines the KataTelecom services needed for a particular voice architecture. Start with the operating model; we will confirm numbers, routing, channels and current commercial terms.

01 / PBX EDGE

SIP Trunking

Connect your own PBX or contact-center platform to international inbound and outbound voice routes.

Open route → 02 / CARRIER EDGE

VoIP Termination

Move carrier, reseller or high-volume outbound traffic through destination-based wholesale routes.

Open route → 03 / HOSTED CONTROL

Cloud PBX

Run extensions, IVR, queues and recording in the cloud without maintaining PBX hardware.

Open route →
04 / OPERATIONS

Call Center

Combine numbers, PBX call flows, SIP connectivity and outbound minutes for support or sales teams.

In rollout
Our contacts

Design Your Voice Architecture

Tell us how calls enter, where they need to ring and which destinations you call. A manager will map the right combination of numbers, PBX and SIP routes.

Ask your question