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Guide · Connectivity

Starlink for business: is it right for you?

If your broadband is slow, unreliable or simply not available, Starlink can transform how your business works. But it isn't the right answer everywhere. Here's how to decide.

By Grant Baxter, founder of GWB Tec, 18+ years in business IT · Published 6 November 2026

What is Starlink?

Starlink is a satellite internet service. A small dish on your building talks to a large network of satellites in low orbit, which means much faster speeds and lower delay than older satellite broadband. For a business, it can turn a location with poor or no broadband into one where cloud software, video calls and card payments work properly.

When does Starlink make sense for a business?

Starlink is usually worth considering when:

  • Fixed broadband is poor. Rural farms, workshops, campsites, holiday parks and outbuildings are common examples.
  • Full fibre isn't coming soon. If you've been waiting years for an upgrade, Starlink can be installed in days.
  • You need a backup connection. If losing the internet would stop your business, a second connection by a completely different route is valuable.
  • The site is temporary or remote. Events, construction sites and seasonal businesses.

If full fibre is available at your address, it's usually still the first choice for a main connection. See our comparison of full fibre, 4G/5G and Starlink.

What affects Starlink performance?

The single biggest factor is a clear view of the sky. Trees, chimneys and nearby buildings can block the dish's view and cause short drop-outs, which you'll notice on video calls and phone calls. The Starlink app includes an obstruction check, and a good installer will survey the best mounting point before drilling any holes.

Other things that matter:

  • Mounting. Roof, wall or pole mounts, firmly fixed so wind doesn't move the dish.
  • Cabling. A neat, weatherproof cable route into the building, and power where you need it.
  • Your WiFi. The Starlink router covers a modest area. Larger buildings, several buildings or outdoor areas need a proper network behind it. That's often where the real difference is made.

Starlink as a backup connection

For many businesses the smartest use of Starlink is as a failover. A business-grade router or firewall can use your normal broadband day to day and switch automatically to Starlink if it fails. Because Starlink doesn't rely on the same cables, poles or exchange as your broadband, a single fault is much less likely to take both down. That matters if you rely on internet phone systems, card machines or cloud software.

Five questions to ask before you buy

  1. Is the problem really the internet connection, or is it the WiFi inside the building?
  2. Where can the dish see the most open sky, and how will the cable get inside?
  3. Do you need WiFi in more than one building, or outdoors?
  4. Should Starlink be your main connection, or a backup?
  5. Which service plan suits how you'll use it? Plans and pricing change, so check the current options before committing.
GWB Tec provides full Starlink setup and installation, including mounting, cabling and the WiFi network behind it, as part of GWB Tec Connect.
Frequently asked

Quick answers

Is Starlink good enough for a business?

For many rural and hard-to-connect businesses, yes. With a clear view of the sky it supports cloud software, video calls and internet phone systems. Where full fibre is available, fibre is usually still the better main connection.

Does Starlink work in bad weather?

Heavy rain or snow can reduce performance briefly, but it generally keeps working. Physical obstructions such as trees cause more problems than weather.

Can Starlink be used as a backup to broadband?

Yes. A suitable router or firewall can switch to Starlink automatically if your main broadband fails, keeping your business online.

Will Starlink fix WiFi problems inside my building?

Not on its own. Starlink brings the internet to the building; your WiFi network distributes it. Poor WiFi coverage needs a WiFi fix.

Thinking about Starlink?

Tell us about your location and how you use the internet. We'll tell you honestly whether Starlink is the right fix, and install it properly if it is.

Talk to GWB Tec