About

The story of RTC Communications begins with a promise that where you live, you truly connect to more. Emerging not as a faceless utility but as a living member of Indiana’s rural fabric, RTC named its fiber internet service “Intelecyn™”—a moniker embodying “Indiana,” “telecommunications,” and the spirit of “synergy” that ties neighbor to neighbor.​

Here, internet isn’t simply fast; it’s transformative. For the small business on Main Street, reliable fiber supports sales and keeps customers connected. For the larger enterprise, RTC delivers redundancy and security essential for seamless operations and collaboration. Schools, communities, and homes discover not just bandwidth but local expertise—help at offices right in Montgomery and Washington, from staff who know your name and care about your experience.

When business needs more—speed, clarity, peace of mind—RTC answers with Wise Voice and cloud-based security, keeping communication lines open and safe, day and night. This commitment extends further: with referral programs like Fiber 4 Friends, bill credits for choosing local, the Home Connect Assurance Program for streaming and Wi-Fi help, and real-time account management through the SmartHub app, RTC creates a culture where support is proactive and partnerships are mutual.​

In every interaction, RTC’s message is clear: you’re more than a number. As fiber spreads across southern Indiana, this company isn’t just keeping pace with technology—it’s weaving it into the life and future of its customers. Choosing RTC means joining a legacy of neighbors looking after neighbors, supporting local growth, and investing in the promise that with the right connection, anything—and everything—is possible.​