Building the Perfect Business Telecoms Stack: VoIP, Leased Line, and Mobile

Let’s be honest — most business telecoms setups are thrown together over time.

A VoIP system added when the phones needed replacing. A broadband upgrade that seemed like a good deal at the time. A few staff using their personal mobiles because it was quicker than waiting for company handsets.

And it works. Kind of. Until it doesn’t.

Calls drop. Speeds lag. Voicemails go missing. Everyone gets a little more frustrated, and no one’s quite sure where the weak spot is.

This blog is here to help you visualise what the best business telecoms setup actually looks like in 2025 — and how to align everything into one, unified, future-proof system.

The Cost of Downtime: Why a Leased Line Might Be Cheaper Than You Think

Let’s be honest — no one likes paying more for broadband.

And on paper, leased lines aren’t cheap. You see £300/month next to a £50 fibre package and it’s easy to assume it’s a luxury. Something only large enterprises need. But here’s the truth most people miss:

If your team depends on being online, downtime is far more expensive than you think!

It doesn’t always show up in invoices or spreadsheets, but it affects everything — from productivity and customer service to missed sales and staff frustration. The question isn’t “how much does a leased line cost?” — it’s “what does it save you?”