Unlimited Multi‑Network 5G Fixed IP SIM – Now Available from GleeSIM

Staying connected is critical for today’s businesses, especially those who rely on uninterrupted internet access across multiple sites, mobile operations, or remote work environments. At GleeSIM, we’re proud to introduce our latest solution: the Unlimited Multi‑Network 5G Fixed IP SIM, powered by Three and optimised for reliability, flexibility, and performance.

One SIM. Multiple Networks. Maximum Coverage.

Unlike traditional SIMs tied to a single provider, GleeSIM’s Multi‑Network SIM seamlessly connects to the strongest available UK network – O2, Vodafone, EE or Three – all with just one SIM card.

Automatic switching to the best signal in your location
Stronger uptime and reduced risk of network outages
High‑speed 5G access without being locked to a single operator

Wherever you are in the UK, our SIM intelligently searches for the best available connection, helping your team stay online even in remote or fluctuating coverage areas.

Fixed Public Static IP for Secure Connectivity

Our Multi‑Network SIMs come with a public static IP address, giving businesses the stability and control they need for remote access, VPNs, IoT monitoring, CCTV systems, or any application where fixed IP routing is essential. This combination of unlimited 5G data with a reliable static IP ensures that your critical applications run securely and smoothly.

Learn More & Order Now

Ready to take the next step? For full details, pricing, and to order direct from GleeSIM, visit our product page:
Order the Unlimited 5G Fixed IP SIM from GleeSIM.

Simple, Flexible Contract Terms

We know businesses demand flexibility, which is why GleeSIM offers this plan on a 90‑day minimum contract, with only 30 days’ cancellation notice required thereafter.

Price: £90.00 / month (excl. VAT)
Fair Usage Policy: 500GB per month
Contract: 90 days minimum, with 30‑day notice cancellation

Planning Usage Made Easy

Every business has different data demands. To make sure operations never face disruption, we advise customers who expect to exceed 500GB monthly usage to initially calibrate with two SIMs.

If total usage is lower than expected after 3 months, you’re free to scale down to a single SIM.
If usage matches or exceeds capacity, the dual SIM setup ensures continuity without throttling or downtime.

Who Is This Perfect For?

Our Unlimited Multi‑Network 5G Fixed IP SIM is ideal for:

Construction sites and portable offices
Transport and logistics operations
CCTV and security monitoring
Remote working hubs or temporary business units
IoT, M2M, and smart device deployments

Why Choose GleeSIM?

As a UK‑based connectivity innovator, GleeSIM delivers bespoke wireless communication solutions to both local and global customers. Our focus is on keeping businesses online with flexible contracts, multi‑network resilience, and reliable fixed IP features.

With GleeSIM, your business isn’t tied down – it’s powered up.