Business calling

Connect once. Call where business takes you.

Point your PBX or calling platform at TelPrivo, choose how each destination should be handled, and keep control from your account.

No KYC, no static IP

A trunk you create yourself, in minutes.

You do not send us documents and you do not wait for an approval queue. Open an account, add funds, and generate a SIP trunk with a username and a password. Your phone system can sit in an office, a data centre or on a laptop — there is no IP list to keep updated.

Live in minutes

The trunk exists the moment you create it, with the host, username and password shown on screen.

Username and password

Credentials travel with your phone system, so a changing IP address never breaks your calls.

Per-second billing

Every second is charged at the published rate, with no connection fee added on top.

Private payment

Top up with card, bank transfer or crypto and spend from a single balance.

For conversations that matter

Use caller-ID-preserving routes for sales, support and return calls where recognition helps customers answer confidently.

For traffic you want to tune

Choose an economical route where caller ID is less important, or apply different choices by destination and connection.

Getting connected

Your first test call should not be a project.

  1. 01

    Create your trunk

    Open your account and generate a SIP username and password. The password is shown once and can be reset whenever you need.

  2. 02

    Point your phone system at us

    Enter the host, the username and the password in Asterisk, 3CX or whichever system you run. Nothing else to install.

  3. 03

    Choose a destination

    Search the live price list and decide, country by country, whether caller ID or the lowest cost matters most.

  4. 04

    Make a test call

    Check the result and the call record in your account, then raise your channels when you are comfortable.

Good to know

Works with the tools you already use.

  • Asterisk, FreePBX, 3CX, FreeSWITCH and standard SIP systems
  • Username and password authentication — no static IP needed
  • Common voice codecs and encrypted SIP options
  • Call records and destination pricing inside your account

Need a more specific setup?

Bring us your destinations and expected traffic.

We will help you choose a sensible first route and confirm what your phone system needs.

Talk to us

Paying for calls

You spend what you use, and you can see it happening.

There is no monthly platform fee and no minimum commitment. You add funds to your balance, calls are billed per second against it, and every call appears in your account with its destination, duration and cost.

Top up how you like

Card, bank transfer or crypto. Funds land on the same balance used for calls, numbers and messages.

Per-second billing

No rounding up to the minute and no hidden connection charges added on top of the published rate.

Prices you can check first

Search any destination before you send traffic there and see the exact rate that will apply.

Stop whenever you want

Nothing renews behind your back. Leave the balance unused and nothing is charged.

Who calls with us

Different businesses, the same connection.

Support teams

Calls back to customers who are already waiting, with a number they recognise on the screen.

Sales desks

Outbound calling across several countries from one account, with the cost of every conversation visible the same day.

Agencies and resellers

Separate connections per client, so usage and spend never get mixed up.

Software products

Voice added to an app or platform without signing a wholesale contract first.

Offices moving away from old lines

Keep your existing phone system and swap only the provider behind it.

Teams working from anywhere

Softphones on laptops and mobiles log in with the same username and password.

Before you start

A short list of what you need on your side.

None of it is unusual. If you already make calls through any phone system, you almost certainly have everything.

  • A phone system or softphone

    Anything that speaks standard SIP. If you are not sure, tell us the name and we will confirm.

  • An internet connection you trust

    Voice is sensitive to packet loss more than to speed. A stable office or data-centre line is plenty.

  • A number to show when you call

    Either one of ours or one you already own and are allowed to present.

  • A small starting balance

    Enough for a few test calls. You can add more the moment it works.

Questions people ask before connecting

Do I need a static IP address?
No. Trunks use a username and password, so your phone system can sit anywhere — an office, a data centre or a cloud server.
How many simultaneous calls can I make?
New accounts start with a sensible limit so a misconfiguration cannot run away with your balance. Ask us and we raise it as soon as your traffic looks healthy.
Can I keep my own caller ID?
Yes, on the routes that support it. Each destination states whether your number is passed through, and we will tell you if a country restricts it.
What happens if my balance runs out mid-call?
The call in progress is allowed to finish and new calls are refused until you top up. Nothing is cut off without warning inside your account.
Can I test before moving real traffic?
That is what we recommend. Add a small amount, place a handful of calls to your own phones and listen to the result before you switch anything over.