RTC Business Solutions is excited to announce the acquisition of Tier Technologies, formerly TTI Houston.

Both RTC and Tier Technologies have been NEC dealers serving Houston area businesses for over thirty years and are working diligently to make this transition as smooth as possible. Please allow our team time to get to know you and your systems but know that we hope to exceed your expectations.

The combined company offers the following services:

  • NEC on-premise phone system sales and support
  • M3S cloud phone system sales and support
  • RTC’s state-of-the-art managed IT services
  • Structured cabling installation and repair services

For support, sales, and all other inquiries you can:

We look forward to working with you.

Thank you,

The RTC Team