| Clue | Source | Date |
|---|---|---|
| Executive groups, for short | ||
| Executive groups, for short | ||
| Executive groups: Abbr. | ||
| Co. leaders | LA Times Daily | 11 Jun 2016 |
| Co. leaders | ||
| Exec gps. | ||
| Exec gps. | ||
| Executive grps. | ||
| Executive grps. | ||
| Top-level business gps. | ||
| Executive functions: Abbr. |