Stay Connected, Wherever Business Takes You
Sovereign Communications provides Business Data SIMs that deliver fast, reliable mobile connectivity across the UK from city offices to rural sites.
Our 4G and 5G Business SIMs work across EE, Vodafone, and O2 networks, giving your team dependable coverage and performance, even in challenging areas.
With options for Voice & Data or Data-Only, plus static IPs, roaming, and enhanced encryption, we help you stay securely connected anywhere your business operates.
Business Data SIM's
Starting From £12.99/month
What Are Business Data SIMs?
Business Data SIMs give your organisation flexible, secure mobile connectivity without the need for fixed broadband.
They’re ideal for remote devices, backup internet, and mobile operations, offering business-grade reliability and network priority that standard SIMs can’t match.
Perfect for:
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GPS trackers and POS terminals
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Businesses in locations with poor or inconsistent broadband
Whether you’re managing a single site or hundreds of devices nationwide, Sovereign makes mobile data simple, secure, and scalable.
Available Networks
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Voice & Data or Data-Only plans
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Data allowances: 500 MB to Unlimited
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Contract terms: Monthly, 12, or 24 months
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Optional EU roaming and static IPs
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Voice & Data: 5 GB to Unlimited
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Data-Only: 10 GB to 100 GB
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Add-ons for international minutes and roaming
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Strong UK coverage and reliability
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Voice & Data: 5 GB to Unlimited
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Data-Only: 30 GB to Unlimited
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4G and 5G speeds
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Static IP and worldwide roaming options
Business Data SIM Packages
Starting From £12.99 per month
At Sovereign Communications, our Business Data SIM packages are designed to give you reliable, secure, and flexible connectivity — without the limitations of fixed broadband.
Whether you’re connecting a single router or managing a network of CCTV systems, our SIMs deliver consistent 4G and 5G performance backed by business-grade support and UK-based management.
Choose from Voice & Data or Data-Only options across the EE, Vodafone, and O2 networks.
Add-Ons & Special Features
Customise your data plan with premium features for your specific needs:
📡 Static IP Addresses
Enable secure remote access for CCTV, routers, or hosted systems. A fixed IP ensures stable connectivity for remote monitoring, VPNs, and cloud integrations.
🌍 Roaming Options (EU & Worldwide)
Stay connected abroad with flexible daily or monthly EU and global roaming add-ons. Maintain uninterrupted communication and data access wherever your business operates.
🏢 Point-to-Point (P2P) Connectivity
Securely link multiple buildings, remote offices, or outbuildings with dedicated SIM-powered connections. Ideal for private networks that share cameras, servers, or databases without using public internet paths.
🔒 Encrypted Machine-to-Machine (M2M) Data
Connect IoT devices, trackers, and control systems with end-to-end encrypted communication, ensuring reliability and data integrity across your entire network.
📱Remote SIM & Router Management
Monitor data usage, update firmware, and control devices remotely. Gain full visibility of every active SIM with management alerts and real-time performance reporting.
🎥 Multi-Site Connectivity & Failover
Combine mobile data and broadband for dual-path resilience. If one line fails, the backup connection keeps your systems online — essential for VoIP, CCTV, and remote operations.
🗂️ MVR Recording & SMS Capture
Record messages and data exchanges securely for audit or compliance purposes. Perfect for industries that need traceability and communication oversight.
⚙️ Custom Network Configurations
Tailor your setup with VLANs, private APNs, or static routing options. Sovereign engineers design each configuration to match your security policy, network structure, and scalability goals.
Our SIM's aren’t just for Mobile Phones they’re Built to Power Your Business !
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Keep your business online — always. Sovereign Data SIMs provide a secure fallback when your primary broadband connection fails, ensuring business continuity and uninterrupted access to cloud systems, VoIP, and essential online tools. Perfect for remote offices, retail sites, and critical infrastructure.
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Power your CCTV and alarm systems with constant, reliable connectivity. With optional static IP addressing, remote access is seamless — allowing you to view live camera feeds, receive alerts, and maintain secure connections without relying on local Wi-Fi or copper networks.
IoT & Smart Devices
Field Teams & Vehicles
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Enable automation and remote control across your smart infrastructure. From environmental sensors and GPS trackers to energy meters and production systems, Sovereign SIMs deliver encrypted machine-to-machine (M2M) data for accurate, secure, and low-latency communication.
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Support your mobile workforce with uninterrupted 4G and 5G connectivity. Ideal for logistics, healthcare, or maintenance teams on the move — our Voice & Data SIMs allow for real-time updates, GPS tracking, and reliable communication wherever your operations go.
One Provider. One Contract. Everything Connected.
Sovereign Communications delivers more than SIMs, we deliver a complete digital ecosystem.
With HBET handling on-site installation and servicing, we offer end-to-end connectivity from infrastructure to user-level management.
Bring reliable mobile connectivity to your business wherever you are.
Our team can match you to the right network, plan, and coverage for your setup.
Get Started Today
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Business-grade encryption and uptime
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Reliable coverage in all areas
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UK-based support team
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Flexible contracts and managed services
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Unified billing for all connectivity solutions