| Creative Thinking WC: Silver (2024) |
| Creative Thinking WC: Gold (2023) |
| Creative Thinking WC: Bronze (2021) |
| Quizzle (Quiz+Riddle): Gold (2021) |
| Creative Thinking World Championship: Gold (2019) |
| Speed Reading Olympiad Championship: Gold (2019) |
| Speed Reading Olympiad Championship: Gold (2018) |
| Creative Thinking World Championship: Gold (2017) |
| Speed Reading Olympiad Championship: Gold (2017) |
| Creative Thinking World Championship: Gold (2016) |
| Intelligence World Championship: Gold (2000) |
| Mind Mapping World Championship: Bronze (1999) |
| TBA: Silver (1999) |
| Intelligence (Saturday): Gold (1998) |
| Creative Thinking World Championship: Bronze (1997) |
