The management firm also handles Russell Dickerson, Luke Grimes and Dylan Gossett, among others.
The company's entire administration division is located in Nashville.
Steve Bogard, the longest-serving president in NSAI's history, chose not to seek another leadership term.
Proceeds from the song, out Jan. 26, will benefit humanitarian aid in Ukraine.
The census is set to go live in mid-February and will survey the greater Nashville region, which includes the 13 counties in and around Nashville.
This week's column also includes music from Madeline Merlo and Colby T. Helms.
The company, which works with artists including Machine Gun Kelly and Avril Lavigne, will build out its country presence in Music City.
The genre made impressive gains throughout the year, but still has room to grow.
"I strongly believe in the future of Nashville and feel this is a great investment," Parton said in a statement.
"This is the most disruptive technology that’s hit the creative industry, generally, in our lifetime. And it’s growing exponentially."
