ACE winners
| Year | Gold Medal winners | Silver Medal winners |
|---|---|---|
| 2018 | Chicago Area Mensa | Charlotte/Blue Ridge Mensa |
| 2017 | Charlotte/Blue Ridge Mensa | Orange County Mensa, St. Louis Area Mensa |
| 2016 | Charlotte/Blue Ridge Mensa, Chicago Area Mensa, Greater Los Angeles Area Mensa, Lone Star Mensa, Mensa Western Washington, St. Louis Mensa | Dayton Area Mensa, Maryland Mensa |
| 2015 | No gold medals awarded | Gulf Coast Mensa, St. Louis Area Mensa, Tucson Mensa |
| 2014 | Lehigh-Pocono Mensa, Memphis Mensa, Orange County Mensa | Charlotte-Blue Ridge Mensa, Gulf Coast Mensa, Mensa of Western Washington, Northwest Florida Mensa, Tucson Mensa |
ACE Award judging criteria is available online, and ACE Awards graphics are available to winning groups for download.