| Last Name | First Name | Year Sort descending | City | Section/Speaker Type |
|---|---|---|---|---|
| Panin | Ivan | 2018 | Rio de Janeiro | Algebra |
| Kerz | Moritz | 2018 | Rio de Janeiro | Algebra |
| Iyama | Osamu | 2018 | Rio de Janeiro | Algebra |
| Tiep | Pham Huu | 2018 | Rio de Janeiro | Algebra |
| Natale | Sonia | 2018 | Rio de Janeiro | Algebra |
| Geiß | Christof | 2018 | Rio de Janeiro | Algebra, Lie Theory and Generalizations |
| Viazovska | Maryna | 2018 | Rio de Janeiro | Number Theory, Combinatorics |
| Maynard | James | 2018 | Rio de Janeiro | Number Theory |
| Iovita | Adrian | 2018 | Rio de Janeiro | Number Theory |
| Andreatta | Fabrizio | 2018 | Rio de Janeiro | Number Theory |
| Pilloni | Vincent | 2018 | Rio de Janeiro | Number Theory |
| Fargues | Laurent | 2018 | Rio de Janeiro | Number Theory, Algebraic and Complex Geometry |
| Radziwill | Maksym | 2018 | Rio de Janeiro | Number Theory |
| Matomäki | Kaisa | 2018 | Rio de Janeiro | Number Theory |
| Poonen | Bjorn | 2018 | Rio de Janeiro | Number Theory |
| Munshi | Ritabrata | 2018 | Rio de Janeiro | Number Theory |
| Pappas | Georgios | 2018 | Rio de Janeiro | Number Theory, Algebraic and Complex Geometry |
| Walsh | Miguel | 2018 | Rio de Janeiro | Number Theory, Dynamical Systems and Ordinary Differential Equations |
| Zhang | Wei | 2018 | Rio de Janeiro | Number Theory |
| André | Yves | 2018 | Rio de Janeiro | Number Theory |
| Thorne | Jack | 2018 | Rio de Janeiro | Number Theory |
| Tsimerman | Jacob | 2018 | Rio de Janeiro | Number Theory |
| Boucksom | Sébastien | 2018 | Rio de Janeiro | Algebraic and Complex Geometry, Analysis and Operator Algebras |
| Birkar | Caucher | 2018 | Rio de Janeiro | Plenary/Prize winner |
| Caporaso | Lucia | 2018 | Rio de Janeiro | Algebraic and Complex Geometry |