CSI, powered by Cell C, delivers more than internet access. Our solutions combine high-speed connectivity with security, control, and productivity features designed for SMEs, enterprises, and growing organisations.
With CSI, powered by Cell C, you can block non-productive apps and websites, assign role-based access, and give every employee a unique login — keeping your team focused and accountable.
CSI’s APN setup ensures secure, private connectivity for your business. Whether your staff work on-site or remotely, your data and operations remain protected and reliably connected.
Our flexible post-paid billing adapts to your usage, giving you transparent month-end reports and scalable pricing that grows only when your business does.
Built on Cell C’s national network, CSI provides secure, high-speed internet that keeps your operations running without downtime. From SMEs to call centers, you get enterprise-grade reliability that scales with your business.
With CSI’s APN setup, your teams can work securely from any location. Private, dedicated connectivity ensures sensitive business data stays protected while keeping hybrid and remote employees reliably connected.
Give every employee a unique username and password for accountability and control. Assign permissions by role, restrict distractions, and manage access company-wide with ease.
Stay compliant and productive with CSI’s built-in monitoring tools. Track real-time usage, generate compliance-ready reports, and uncover inefficiencies to optimise your internet spend.
Eliminate wasted time online by restricting non-productive apps and websites. CSI lets you tailor access per employee, department, or across your entire organisation.
Our adaptive billing aligns with your usage. With tiered pricing, transparent monthly charges, and no hidden fees, you get cost efficiency today and scalability tomorrow.
Cell C’s CloudPABX delivers a cost-effective, flexible VoIP solution with advanced call management, voicemail-to-email, and remote access. Reduce infrastructure costs while enabling seamless collaboration anywhere.
Cell C’s SD-WAN intelligently manages traffic across multiple connections, improving application performance, enhancing security, and reducing costs with cloud-based networking. With centralised control and real-time analytics, your business gains agility and reliability.
Cell C’s APN solutions keep your teams connected with flexible options: shared APNs for simplicity, dedicated APNs with custom security, or bespoke APNs hosted at your data centre. Always reliable, always protected.
Cell C’s Aggregated RB URL simplifies digital content delivery with zero-rated environments across websites, apps, and platforms. Enjoy no configuration costs, one flat rate billing, cross-network data usage, and transparent reporting.