

Compare Aon versus Arthur J. Gallagher & Co. for CEO Rating, Overall Culture Score, Brand Ranking, and other ratings. Results were generated by 129 employees and customers of Aon and 315 employees and customers of Arthur J. Gallagher & Co..
| 41% | Promoters |
|---|---|
| 15% | Passive |
| 44% | Detractors |
| 46% | Promoters |
|---|---|
| 14% | Passive |
| 40% | Detractors |
Net Promoter Score
Winner by 9
CEO Rating
Winner by 1%