Benge Retirement Group, LLC Share: Financial Advisors & Retirement Plans Benge Retirement Group, LLC Visit Website Request Info 320 N Cedar Bluff Rd Suite 340 Knoxville, TN 37923 (865) 919-7879 Facebook Instagram About Map About BRG is a local firm that specializes in holistic, customized retirement planning for clients. We focus on investment advising, tax planning, and Medicare advising. Build retirement income strategies. What's Nearby? Distance: 5 10 15 20 25 50 mi.