The list was compiled using reviews from 805 companies across 30 regions, according to a news release.
More than 500,000 employees took part in the surveys to provide feedback.
“We are certainly proud of the fact that our people feel so strongly about our company. It is their focus, drive, and determination that make us what we are. It is an incredible team,” Kerry Byrne, executive vice president, said in the release.
TQL has more than 1,800 employees and has offices in Denver; Tampa, Fla.; Chicago; Indianapolis; Erlanger, Lexington, and Louisville, Ky.; Charlotte, N.C.; Cincinnati, Dayton, and Columbus, Ohio; Charleston, S.C.; and Austin, Texas.