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Wholesale Carrier Team

Talk to a wholesale specialist — FAS-free routes at scale.

Three details and a quick note — that's all we need to send a test rate sheet within the hour. A carrier engineer replies, not an auto-responder.

Want to pressure-test a route first? Mention test SIP credentials in your message — measure ASR on your own traffic before signing.

Live chat with a carrier engineer

Online

Median first reply in 2 min — wholesale routing engineers, not bots.

Online · NOC standing by

Call the Johannesburg NOC

24/7

+27 10 822 0011 — engineers on the line round the clock, no IVR.

Carrier-grade · p50 reply 2 min

Request a wholesale rate sheet

A carrier engineer replies within an hour. Humans, not auto-responders.

By submitting you agree to our privacy policy. We log the approximate location of your submission (derived from your IP) so we can route your request to the closest team.

Reach the right team

Three teams. Route directly to the one that owns your traffic.

Skip the queue. Carrier sales, NOC engineering, or compliance — same-hour replies on every channel.

Reply in 2h

Carrier sales

Rate sheets, route trials, reseller margins — A-Z termination across 100+ countries.

Request a rate sheet
p50 · 2 min

NOC engineering

Live SIP traces, route quality issues, CLI presentation — answered by an engineer.

Open an incident
Triage in 1h

Compliance · licensing

ICASA licensing, STIR/SHAKEN attestation, DPA & NDA paperwork on request.

Request documents
Common wholesale topics

Tap a topic. We'll route it to the right engineer.

The questions carriers, resellers, and MSPs ask most — handed to the team that solves them on the first reply.

Compose · TKOS Wholesale

Routed to

Pick a topic — we'll route automatically

Subject

Pick a topic to start →

Hi TKOS wholesale team — we're looking at…

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Customer Stories

Built for every desk in a growing operation.✦

Every quote reflects a verified customer outcome, logged through the account review process — covering voice, messaging, and the AI layer stitched between them.

DW

David Whitfield

Director of Revenue Ops

Southline Medical

5.0

“Trained the voice bot on our intake scripts and after-hours rules. Leads stopped going to voicemail — we booked twelve percent more consults on the same ad spend.”

AI Voice Bot
CM

Carla Mendez

Head of Operations

Prime Roofing

4.9

“Four locations ran on four legacy PBXs. The migration took a weekend. We kept every number and cut our phone bill by thirty-one percent.”

Cloud Phone
JB

Jordan Bell

Managing Partner

Bell & Cross Legal

5.0

“The chatbot qualifies cases overnight and drops them into our CRM by morning. Our intake team starts the day with a queue instead of an empty inbox.”

AI Chatbot
PS

Priya Shah

Director of CX

Harborlight Swim

4.8

“Web chat, Instagram DMs, and the main line land in one agent thread. CSAT moved from 4.1 to 4.7 in a single quarter.”

Omnichannel
Get A Free Trial

Start free. Scale on the same network.

The platform you pilot today is the platform that carries your millionth minute. No migration. No replatforming. No renegotiation.

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TKOS — Tech Knowledge Open Systems

Africa's #1 Dynamic & Reliable Telecom Leader

Cloud phone, AI contact center and unified communications on one tier-1 SA telecom network.

Platform

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