Most teams do not need a telephony vendor; they need someone who has already made these mistakes. We come in on your architecture, pick Asterisk or Freeswitch on the merits of the job, and wire your application into it — then we stay long enough that your own engineers can carry it.
Telephony does not stand still — codecs shift, operators change behaviour, versions go end-of-life. Our SLA exists so your integration evolves with all of it. We do the heavy lifting on upgrades, migrations and regressions, and we transfer what we learn to your team as we go, in writing and in person — while monitoring all systems in real time.
We would rather host it: our Teraco environment was purpose-built for real-time voice, with the peering, power and latency that telephony actually needs. But the same deployment runs on your own hardware or any cloud region you choose — containerised, documented and identical wherever it lands.
It depends on the workload. Freeswitch handles high-capacity media and multi-tenancy more efficiently; Asterisk has the wider ecosystem and is often the pragmatic choice where integrations already exist. We will tell you which one your project actually needs, including when the answer is the one you are already running.
We work with them. The point of the engagement is that your team ends up able to run and extend the integration themselves — pairing, code review and written runbooks are part of the deliverable.
The heavy lifting: version upgrades, end-of-life migrations, regression testing against your own call flows, real-time monitoring of your systems, and named engineers who already know your deployment. Knowledge transfer is included rather than billed as a workshop.
No. We prefer it — our Teraco environment was built for real-time voice — but the same containerised deployment runs on your hardware or any cloud region you need, including hybrid splits where media stays local.
Regularly. We audit it, stabilise it, then evolve it. A rewrite is a last resort, not an opening position.
An engineer — not a call centre — will come back to you within one business day.
CloseTell us what you need and we will put the right engineer on it.