Rent Satellite Phones from GTC
Using Satellite Phones for Lone Working
Lone workers face unique challenges such as staying in contact in remote areas, meeting duty-of-care obligations, or reacting quickly in an emergency. That’s where satellite phones come in.
GTC offers reliable, rugged satellite phone rentals that help lone workers stay connected no matter how far off the grid they are. With global coverage, built-in GPS, and SOS functionality on selected models, you can ensure your team has a lifeline when mobile networks fail.
Our phones are trusted by security teams, utility engineers, offshore contractors, and field workers operating in some of the most remote and hazardous environments. Whether you're managing a short-term project or a long-term deployment, we make it easy to rent the right equipment with fast delivery and full support.
Iridium Extreme Rental
The Iridium Extreme is a fully rugged satellite phone offering global voice, SMS, and GPS location sharing. With a dedicated SOS button linked to international emergency services and an IP65 weatherproof rating, it’s built for serious remote use. Ideal for lone workers, expeditions, and emergency preparedness. Optional live tracking available with GTCTrack.


Iridium 9555 Rental
Reliable and easy to use, the Iridium 9555 delivers global voice and SMS coverage in a compact, durable handset. It’s ideal for travellers, contractors, and remote workers who need dependable communication without extra features. Lightweight, weather-resistant, and rental-ready with everything you need included.
Inmarsat IsatPhone 2 Rental
A dependable and cost-effective satellite phone, the IsatPhone 2 offers voice, SMS, GPS tracking, and an SOS alert function over Inmarsat’s wide-reaching network. With long battery life, weather resistance, and easy operation, it’s a great choice for remote travel, marine use, and emergency backup, outside of polar regions.

FAQs
Why are satellite phones important for lone workers?
They provide a vital line of communication in areas with no mobile signal, supporting health & safety compliance and enabling emergency response.
Do I need a satellite phone with an SOS button?
For lone workers in high-risk or remote environments, we recommend the Iridium Extreme, which includes a dedicated SOS button linked to the IERCC emergency response network.
Can the phone be tracked?
Yes. The Iridium Extreme supports GPS tracking, and with a GTCTrack subscription, you can monitor the device location online, ideal for employers managing remote teams.
What if the worker doesn’t know how to use it?
All our rental kits include a simple quick-start guide, and our team is on hand for support. The phones are designed to be straightforward and reliable.
How long can we rent a phone for?
We offer flexible rental terms, from just a few days to several months. Contact us for long-term projects or multiple units.
Are satellite phones weatherproof?
Yes. The Iridium Extreme is IP65-rated for protection against dust and jet water, making it ideal for tough outdoor conditions. The Iridium 9555 is also built to handle challenging environments, while the IsatPhone 2 offers weather resistance and long battery life, all suitable for lone workers operating in remote or exposed locations.