A cloud PBX — also called a hosted phone system — is a complete business telephone system that lives in the cloud instead of in a box in your server room. There is no hardware to buy, install or maintain on site; your extensions, menus, ring groups and company number all run from Skyline's cloud and reach you over the internet. This guide explains what a cloud PBX is, how Skyline Comms delivers it for the Saudi market, and who it suits.
What is a cloud PBX (hosted phone system)?
Traditionally, a business phone system meant a physical PBX appliance, phone lines and a rack on your premises. A cloud PBX moves that entire system into a managed cloud platform: your desk phones, apps and call routing connect over ordinary internet, and a provider runs, secures and updates the platform for you.
With Skyline Comms, every business gets its own private, isolated phone system inside Skyline Cloud — your own tenant with your own numbering space. Nothing is shared with another customer's calls, contacts or configuration. You manage it through a self-service console; we keep the platform running underneath. If you're weighing the two models, our companion guide on a hosted phone system vs an on-premise PBX breaks down the trade-offs.
No on-premise hardware needed
The headline benefit is what you don't need:
- No PBX box sitting in a cupboard, ageing and going out of warranty.
- No phone server, rack or server room to power, cool and secure.
- No PRI or analogue lines to lease and physically terminate.
- No upfront capital cost for equipment you depreciate for years.
Instead you pay a low, predictable per-seat monthly fee in Saudi Riyals (SAR), billed through the Skyline Cloud portal and wallet. Add a seat when you hire, remove one when you don't — your phone bill follows your headcount, not a hardware purchase you made years ago.
One system across every site and device
Because the system is in the cloud, all of your locations share one phone system — not a separate box per branch that someone has to stitch together.
- One company number, one IVR, one dial plan across Riyadh, Jeddah, Dammam and beyond.
- Branch-to-branch and city-to-city extension calls are internal and free — even country to country.
- A new branch only needs an internet connection. There is no hardware to ship or install; you provision its extensions in the portal and staff are live.
We cover this in depth in connecting branch offices on one phone system.
Rings on desk, desktop and mobile
Each extension is a person, not a wire. One extension can ring at once on:
- a desk IP phone (Skyline Comms works with standard SIP desk phones),
- a desktop softphone app on Windows or Mac, and
- iOS and Android mobile apps.
Staff keep one business number and extension at their desk, at home, or travelling — calls follow the person, not the building. See work from anywhere with a softphone for how mobile and desktop calling works day to day.
Secure, encrypted calling
Voice on Skyline Comms is encrypted in transit by default: call signalling is protected with TLS (SIP-TLS) and the audio travels over SRTP. For sites or remote staff who want phones kept completely off the public internet, Skyline offers an optional private encrypted VPN tunnel — a secure private overlay between your site or device and the Skyline cloud, so all voice traffic rides an isolated, encrypted path. It works over ordinary business internet, or over the optional VPN for extra isolation, and home workers connect over any internet link. Our guide on secure cloud calling: encryption and private VPN connectivity goes deeper on the security model.
Local Saudi numbers and number porting
Skyline provisions local Saudi numbers (DIDs) and supports porting your existing numbers, working through licensed local carriers. Keep the number your customers already know, add new local numbers per city or department, and route them however your business needs.
The features Saudi businesses expect
Skyline Comms ships the call-handling tools a modern business runs on:
| Capability | What it does | | --- | --- | | Auto-attendant / IVR | Greets callers and routes them by menu choice | | Ring groups & queues | Distributes calls to teams and holds callers in order | | Voicemail-to-email | Sends voicemails to inboxes as audio | | Call recording | Records calls for quality and compliance needs | | Business-hours & holiday routing | Routes differently by time, day and holiday | | Transfer, three-way & conference | Move and combine calls easily | | Local DID numbers | Local presence per city or team | | Reports & analytics | See call volumes and team performance |
For the full list, see cloud PBX features every Saudi business should expect.
Simple, self-service management
Everything is managed from a self-service admin console in the Skyline Cloud portal. Add or remove extensions, change call routing, set business hours and pull usage reports yourself — no specialist on site, no service ticket for routine changes.
Reliability you can count on
The platform is cloud-hosted with carrier-grade redundancy. If a site's internet drops, calls can fail over to the mobile app or to mobile numbers, so a single broken link doesn't mean a missed call.
Designed for the Saudi context
Skyline Comms is hosted from Skyline's cloud and built around Saudi expectations: designed around CST/CITC telecom regulation for voice, and aligned with NCA and PDPL data-protection considerations to help you meet your governance obligations. We describe how the service is designed and never claim a certification we haven't named.
Who is Skyline Comms for?
- Multi-branch companies wanting one number and one system across Riyadh, Jeddah and Dammam.
- Distributed and hybrid teams whose staff need their office phone on a laptop or mobile.
- Multi-entity groups and resellers — because tenants are isolated, every company and branch can keep its own extension plan, e.g. reception on 101, with no clashes. See one cloud phone platform for groups.
- Businesses replacing an ageing PBX that want predictable monthly cost — our migration guide walks through the move.
Frequently asked questions
Do I need any hardware at my office?
No. There is no PBX box, phone server, rack or phone lines to install. You need an internet connection and either desk IP phones, the desktop app, or the mobile app — whatever suits each user.
How is a cloud PBX billed?
Per seat (per extension), as a predictable monthly fee in Saudi Riyals through the Skyline Cloud portal and wallet. There is no upfront capital cost. For current rates, request a quote or see pricing in the Skyline Cloud portal; our cost guide explains how pricing works.
Can I keep my existing phone number?
Yes. Skyline provisions new local Saudi numbers and supports porting your existing numbers, working through licensed local carriers, so customers keep reaching you on the number they know.
Is cloud calling secure?
Voice is encrypted in transit by default — signalling over TLS and audio over SRTP — and you can add an optional private encrypted VPN tunnel to keep phones off the public internet entirely.
Does it work across multiple cities?
Yes. All your sites share one cloud system, so extension calls between branches and cities are internal and free, and you run one company number and one IVR everywhere. See our city guides for Riyadh, Jeddah and Dammam, or the full cloud PBX FAQ.
Talk to Skyline
Ready to move your business phones to the cloud? Tell us about your sites and headcount through the contact form for a per-seat quote, or explore self-service options and pricing in the Skyline Cloud portal. You can also call +966 50 993 9334. Skyline serves Riyadh, Jeddah, Dammam and the wider GCC with Skyline Comms cloud telephony.
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