IT & technology

Cloud PBX for IT and technology teams

Voxbi is a business phone system that runs in a browser tab, so software companies, MSPs, and IT consultancies get a phone platform that fits the rest of the stack. Connect calls to your CRM, run Microsoft Teams as your phone, and put remote engineers on softphone and mobile apps, with no on-site hardware and data kept in the EU.

  • Connects to your CRM and tools
  • Microsoft Teams calling
  • EU-hosted by default
A bearded professional in glasses on a phone call while working at a laptop.

Is Voxbi a fit for your IT or technology team?

A ten-second check before you read on.

Good fit if you

  • Have remote or distributed engineers who still need to take client calls
  • Already use Microsoft Teams for internal collaboration
  • Want call activity connected to your CRM or ticketing tool
  • Onboard and offboard staff often and want phone access to follow that

Worth a conversation first if you

  • Already run a high-volume contact centre platform with built-in telephony
  • Have strict data residency limits beyond EU hosting
  • Operate mostly async with very little inbound voice support
  • Have a US-based calling tool already embedded with full team buy-in

Why a phone system that ignores your stack holds the team back

Remote engineers are unreachable by phone

Distributed staff cannot be reached on the business number, so client calls fall to whoever happens to be in the office. The team is split between who can answer and who cannot.

Calls live apart from the rest of your tools

Call activity sits in the phone system while the work sits in your CRM and ticketing tool. Notes and follow-ups get copied across by hand, or not at all.

The phone system is yet another separate login

Staff switch between Teams and a separate phone tool all day, and adding or removing a person means manual phone-system admin that does not follow how you onboard everyone else.

What changes on day one

Same numbers, no hardware on site.

  • Remote engineers unreachable by phone All staff reachable on the softphone or mobile app, wherever they work
  • Call notes copied into the CRM by hand after each call Call activity connected to your CRM, with caller and timestamp in context
  • Teams and the phone system as two separate tools Make and take external calls directly inside Microsoft Teams
  • Manual admin to add or remove a person from the phone system Add, remove, and reassign users yourself from the dashboard
  • 4,950+ businesses across Luxembourg trust Mixvoip
  • 4.5/5 average support rating
  • EU hosted, with local support

Trusted by IT and technology teams in Luxembourg and the Greater Region

Frequently asked questions

Can we run Microsoft Teams as our phone system?

Yes. Voxbi lets engineers make and receive external calls directly from Teams, so the phone system stops being a separate tool. The team keeps the interface they already use for internal collaboration and adds external calling to it.

Can remote engineers outside Luxembourg use the system?

Yes. The mobile and desktop apps work over any internet connection, home broadband, hotel Wi-Fi, or mobile data, anywhere. Calls use your Luxembourg business number regardless of where the engineer is sitting.

Can call activity connect to our CRM or ticketing tool?

Yes. Voxbi connects to Odoo and other CRMs, so call activity lands alongside the customer record instead of in a separate phone tool. That removes the manual copying of notes after each call.

How quickly can we add or remove an engineer?

You manage users yourself from the dashboard, so adding, removing, or reassigning a person happens in seconds with no engineer visit and no ticket. Phone access follows how the team actually changes.

Can we keep our existing numbers and SIP phones?

Yes. You keep your existing business numbers, and Voxbi works with standard SIP phones alongside the softphone and mobile apps, so a move does not mean replacing everything at once.

See Voxbi on your team's real stack

Start a free trial and build your call flow in an afternoon. No credit card, no hardware, no IT project required.