johnny rocketsAtlanta’s Trevelino/Keller has picked up the more than 300 unit-Johnny Rockets restaurant for marketing and B2B support.

Since 2013, private equity firm Sun Capital Partners has owned the made-to-order hamburger outfit also known for its, milk shakes, upbeat music, dancing servers and all-Americana format.

James Walker, chief development officer at Johnny Rockets, said T/K earned the business it has “enhanced the reach of numerous brands precisely where we are now.”

Already in 26 countries, the restaurant is looking to expand both overseas and in the U.S.