Simple Communication.

Powerful features.
Easy pricing.

Envoy SMS Messaging
Increase Customer Engagement

Whether your customers prefer to communicate by voice or text - The Envoy SMS system helps you stay in touch.

The Envoy system:

  • Enables efficient communication.

  • Helps your customers save time and have better communication options.

  • Communicate from any where, using your business number.

Complex Phone Menus Made Simple

Programming an phone menu is complex. We make it easy for you,

Our IVR systems:

  • Simplify how getting your customers to the right people.

  • Provide clear and concise directions.

Just the Fax

We have an integrated fax system that allows you to:

  • Fax from any where.

  • Automatically digitize incoming facsimiles.

  • Keep supporting legacy systems.

CRM/ERP Integration (and more too)

We can integrate your phone system with your customer relationship manager.

  • Generate on screen notifications for calls.

  • Streamline employee efficiency.

  • Project a more professional and knowledgeable image to customers.

Be an MSP Hero.

Offer castle.tel services to your clients, make money without the headaches. We offer branded and white label options. Let us do the work, and you cash the checks.

Business phone systems don’t have to be complex.