Using Starlink as backup internet for your business

Most advice on this is written by people who resell the dish. The question that actually matters is what the site is for — whether you need a connection where there is none, or a second connection so the first one going down does not stop you trading.

Three different jobs

OptionCostWhat it is for
T-Mobile SuperBroadband
From $250/mo
5G as the primary connection with unlimited Starlink satellite behind it, on one bill, three-year term. The simplest option if the point is that the site must not go dark.
Starlink Business, standalone
$55 to $530/mo
Local Priority from 50 GB up to 2 TB, month to month, with a $349 standard kit. For sites where fiber and 5G do not reach at all.
T-Satellite with Starlink
$10 a line
On the handset, not the building. Texting, location sharing and 911 with no tower. Included on SuperMobile. No new hardware.

Published pricing, verified 21 September 2026. Taxes and fees are extra.

Backup is not the same as coverage

If the site has a decent wired connection and the worry is an outage, you want failover — a second path that takes over automatically, without anyone noticing and without anyone having to do anything. Buying a dish and leaving it in a cupboard is not failover.

If the site has no usable connection at all — a yard, a trailer, a new build, somewhere rural — that is a coverage problem, and standalone Starlink Business is often the whole answer.

If the gap is your people rather than your buildings, neither of those helps. That is what satellite on the handset is for.

Why one bill matters more than it sounds

You can buy 5G from one place and a Starlink kit from another and wire them together yourself. Plenty of businesses do. It works, and it is usually cheaper on paper.

What you give up is that when the site drops at 6pm on a Friday, there are two vendors and neither of them owns the problem. SuperBroadband puts both on one bill and one support path, which is the reason most multi-site operators end up there.

Sizing it

The data block is the part people get wrong in both directions — paying for 2 TB at a site that runs a card machine and a camera, or buying 50 GB for somewhere that uploads video.

Tell us what the site does and we will size it and price it against the alternatives, including the option of not using satellite at all.

Get both carriers priced for your business

Email a photo or PDF of your current phone or internet bill to hello@photex.us and we will price it on T-Mobile and AT&T within one business day. Or call 847-991-9419.