Stop Paying Per Extension: Why 3CX is the Smart Choice for Growing Teams

In traditional telecoms, growing your team often meant increasing your phone bill. With outdated PBX systems, every new hire meant another paid extension — creating a bottleneck for scale and a headache for finance. But with 3CX, that problem disappears.

At TRUENAV, a trusted 3CX Platinum Partner, we help businesses move away from rigid extension-based billing models and embrace a more innovative, scalable VoIP solution.

What is Extension-Based Billing?

Most legacy phone systems charge per user or extension. As your business scales, so do your communication costs—often disproportionately. This penalises growth and can lead to surprise expenses when onboarding seasonal staff, freelancers, or new departments.

Enter 3CX: Scalable with Unlimited Extensions.

3CX flips the script by offering unlimited extensions within its system architecture. This means your phone system can grow with your business — adding as many users as you need — without being restricted by licensing structures tied to individual extensions.

It’s ideal for:

  • Fast-growing companies
  • Businesses with part-time or hybrid workers
  • Contact centres and support teams
  • Seasonal staff or temporary projects

Whether you’re onboarding 5 or 50 new users, your phone system scales effortlessly.

Flexible, Scalable, and Future-Ready

3CX allows your business to scale up or down as needed. Add new staff, departments, or remote workers on the fly — without the limitations of traditional systems. Whether you’re a team of 10 or 1,000, your communication infrastructure remains agile and future-proof.

TRUENAV Makes Scaling Simple

As a Platinum Partner, TRUENAV offers:

  • Custom setups tailored to your growth strategy
  • Ongoing system optimisation as your business evolves
  • Expert guidance on choosing the best-fit 3CX licensing tier
  • Seamless user onboarding and technical support

We don’t just implement 3CX — we align it with your long-term growth plans.

Why It Matters

In a world where agility is key, having a communications system that doesn’t penalise you for scaling is a game-changer. Your team can grow without boundaries with 3CX’s unlimited extension capability and TRUENAV’s expert support.

Ready to Future-Proof Your Phone System?

Say goodbye to legacy systems and hello to a modern, flexible VoIP platform. Discover the power of 3CX with TRUENAV, your trusted Platinum Partner.

HOW CAN WE HELP YOU?

We understand the complexities of the telecommunication space. If you are looking to get a true perspective on your situation and what you can do to start or improve. Fill in your information below and tell us what you’re looking for so we can make sure the right person speaks to your about your business needs.