Sales & Support

RTG is here to answer any questions you have!

Mailing Address

Remar Technologies Group, LLC
1420 Toshiba Dr., Suite D
Lebanon, TN 37087


Phone: 615-449-0231
Fax: 615-754-6427


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Need a Sales Consultant?

Angelo Erri

Regional Vice President

Darrell Leftwich

Senior Vice President - Strategic Accounts

Lee Whittaker

Senior Vice President

Travis Whittaker

Regional Vice President

Need a Support Specialist?

Donna Dillard

Client Care Specialist

Randy Kossler

Senior Project Manager

Stefan Remus

Project Manager