No.
K3LR - Tim Duffy is the Chief Operating Officer of DX Engineering.
NO8D - Paul D. Sergi Sr is the CEO of Summit Racing Equipment, and founded the company in 1968
I used to live in the Youngstown Ohio area, and used to pick Tim's brains about his multi-remote receiver voted repeater system he had, K3LR/R, when I was working on KC8WY's repeater in Austintown, Ohio. This was 35 years ago. And, Tim had an antenna farm then too.
Back then, Summit Racing was in a warehouse on the Western edge of Akron off of I-76.