Numbers · Trunks · Call centres · Satellite

Business VoIP Phone Systems Voice over Internet as you know it. Nothing more, nothing less…

Calls that reach the office

Clear business telephony with extensions, call routing and remote calling, without the cost of legacy phone lines. From a small office to a call centre, and from the city to the open sea over satellite, your team stays reachable wherever it works.

Get a quote See what’s included
  • 8VoIP services, one team
  • Land + seaterrestrial or satellite calling
  • Globalnumbers in the countries you need
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30 m · The Reef

What we offer

We use unique, custom-built tools to give your business the edge: every part of a modern phone system, from local numbers abroad to calling across the sea.

Global DID Numbers

Let’s remove global boundaries together. Local numbers in the countries you need route calls to the right person or department, even when they’re out of the office.

Digital Receptionist

Greet every caller professionally and send them to the right place. A digital receptionist combines human-friendly menus with smart technology, live or automated.

SIP Trunk Integration

Many call channels over one connection. SIP trunks cut call costs, keep your existing phone system and let different SIP systems work together reliably.

Call Centre

Queues, agents and reporting for teams that live on the phone, delivered the way you prefer: shared, dedicated in the cloud, or on-premise on hardware or a VM.

Terrestrial or Satellite

Yes, VoIP can run over satellite internet. Open doors for your company between any points on Earth, from offices on land to vessels at sea.

Least-Cost Routing

Every call takes the most cost-effective route available, with redundancy between routes, so you save on every minute and a single failure never silences your phones.

CDR Logs & Analytics

Call detail records show exactly where, when and how calls are made. Clear reports for billing, planning and understanding how your team handles every call.

Call Restrictions & Security

Block unwanted incoming numbers and prevent costly outgoing destinations. Combined with security, alerts and backups, your phone system stays safe and under control.

90 m · Open Water

Every call finds the right person

A customer dials a local number, your digital receptionist greets them, and smart routing connects them to the right desk, mobile or vessel, over the most cost-effective route.

  • An extension for everyone, ringing on desk phones, laptops and mobiles
  • Work from anywhere: the office number travels with your team
  • Queues and call groups so no call goes unanswered
  • Redundant routes keep you reachable if a line fails
  • Ship-to-shore calling over satellite for your fleet
Design my phone system See deployment options
How a call reaches your team A customer calls your local DID number, the digital receptionist greets them, and smart routing with queues, least-cost routes and failover connects the call to a desk phone, a mobile or laptop app, or a vessel over satellite. A customer callsFrom anywhere in the world Your local numberA DID in the caller’s country Digital receptionist“Press 1 for sales, 2 for support” Smart routingQueues, least-cost routes, failover Desk phoneAt the office Mobile & laptopAnywhere VesselOver satellite
From the first ring to the right person, on land or at sea.
200 m · Twilight Zone

Your phone system, your way

Choose how your phone system or call centre runs. Every option works on land or over satellite, and we can move you from one to another as you grow.

Fastest start

Shared cloud

Your extensions, numbers and call flows on our managed cloud platform. Nothing to install, just phones and apps.

  • Up and running quickly
  • Ideal for offices and small teams
  • Scale users up or down as needed
Most flexible

Your own instance

Dedicated cloud

A phone system or call centre dedicated to your company, hosted in the cloud and customised to your routing, queues and integrations.

  • Custom call flows and reporting
  • Room for call centres and multiple sites
  • Managed and monitored by us

Full control

On-premise

The system runs on hardware or a virtual machine at your office or on board, for sites that need local control or limited connectivity.

  • Hardware or VM on your site
  • Works for offices and vessels
  • Installed and supported by our team
Included in every setup:
  • Analytics
  • Backups
  • Security
  • Alerts

Running a fleet?

STYX Fleet Manager gives every vessel a real extension, so crew call the office, and each other, like any other line.

Discover STYX
1,000 m · Midnight Zone

How we switch you over

We plan the move around your working day, so your customers keep getting through while your new phone system goes live.

  1. 01

    Review

    Your current lines, numbers, call volumes, sites and the countries you call or want to be reachable in.

  2. 02

    Design

    Numbers, extensions, receptionist menus, queues and routes, on the deployment option that fits.

  3. 03

    Set up & switch

    We configure phones and apps, move or forward your numbers, test every route, then switch over.

  4. 04

    Monitor & support

    Analytics, alerts and backups in the background, and our team a call away when you need changes.

3,000 m · Midnight Zone

Questions from the deep

What people ask us most about VoIP and business telephony. Anything else? Get in touch.

What is business VoIP?

Voice over IP carries your calls over the internet instead of traditional phone lines. You get a full business phone system, with numbers, extensions, call routing, queues and voicemail, that works on desk phones, laptops and mobiles, without the cost of legacy lines.

What is a DID number?

A DID (direct inward dialling) number is a phone number that routes calls straight to a person, a department or a queue in your phone system. With DIDs in other countries, customers there call a local number and reach you wherever you are.

Can I keep my existing phone numbers?

In many cases, yes. We check whether your current numbers can be moved to your new VoIP system and plan the switch so calls keep arriving during the move. If a number can’t be moved, we can forward it or add new numbers alongside it.

Does VoIP work over satellite?

Yes, some types of VoIP work over satellite internet. We design calling for vessels and remote sites over satellite links, so ships and offices can call each other between any points on Earth.

What is a SIP trunk?

A SIP trunk connects your phone system to the telephone network over the internet, carrying many calls at once. It lets you keep your existing PBX while cutting call costs, and lets different SIP systems talk to each other reliably.

Can my team take calls on their mobile or laptop?

Yes. Every user gets an extension that can ring on a desk phone, a laptop app and a mobile app, so your team can make and take business calls from the office, from home or on the road.

What are CDR logs?

A call detail record shows where, when and how every call was made: numbers, duration, route and outcome. CDR reports help with reporting, billing and understanding how your team handles calls.

How much does VoIP cost?

Numbers are priced per month and calls per minute, depending on the countries you need, plus the phone system that fits your setup: shared, dedicated cloud or on-premise. Tell us about your team through the form below and we’ll send you a clear quote.

4,000 m · The Abyss

Let’s design your phone system

Tell us how your team works and where your callers are. With these answers we can recommend the right numbers, setup and routing, and send you a clear quote.

  • Takes about a minute
  • Not sure about something? Leave it blank
  • Prefer to talk? Call us instead
1 Your phone system
What do you need? * (pick all that apply)
Preferred setup
Do you need calling at sea?
2 Your details

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Looking for more?

VoIP is one part of what we do. Have a look at the rest of our services.