All medalists.
IMO & IOI, including honourable mentions.
Matteo PolettoItalyIMO2019 · 2020 · 2021University of CambridgeGraduate studentAutumn profileMAMatthew AllanIndonesiaIOI2023 · 2024Competition recordSilver medalMBMatthew BrennanCanadaIMO2011 · 2012Competition recordBronze medal · Gold medalMCMatthew Cedric MenziesAustraliaIMO2007 · 2008Competition recordSilver medalMCMatthew CheahAustraliaIMO2017AIESEC MonashBusiness Development OfficerIndexed profileMCMatthew CookUnited States of AmericaIMO1987Faculty of Science and Engineering - University of GroningenFull ProfessorIndexed profileMCMatthew CraigheadUnited States of AmericaIOI1996 · 1997 · 1998TenstorrentPrincipal Engineer, AI HWIndexed profileMDMatthew David McNabbNew ZealandIMO1996VMS Software Inc.Professional Service Engineer IIIndexed profileMFMatthew FayersUnited KingdomIMO1994 · 1995Queen Mary University of LondonReader in Pure MathematicsIndexed profile
Matthew FitchFranceIMO2010SelfeeIngénieur ITAutumn profile
Matthew HardmanAustraliaIMO1984BrickfloorHead of Research & DataAutumn profileMJMatthew John RichardsUnited KingdomIMO1984 · 1985Competition recordSilver medalMLMatthew LeeUnited KingdomIMO2005Competition recordSilver medalMMMatthew MaatNetherlandsIMO2014University of TwentePHD CandidateIndexed profileMNMatthew NgAustraliaIMO2006Bridgewell DevelopmentCEO & FounderIndexed profileMRMatthew Ravanelli TjiptonoIndonesiaIMO2026Competition recordHonourable mentionIndexed profileMRMatthew Ryan TanPhilippinesIMO2014Competition recordBronze medalMSMatthew Shi Xuan LinAustraliaIOI2025 · 2026Competition recordSilver medal · Honourable mentionMAMatthías Andri HrafnkelssonIcelandIMO2023Competition recordHonourable mentionMGMatthias GüntherGerman Democratic RepublicIMO1972Competition recordBronze medalMJMatthias JohnGermanyIOI1992Competition recordSilver medalMKMatthias KppeGermanyIOI1994University of California, DavisProfessorIndexed profile
Matthias LangerAustriaIMO1990 · 1991University of StrathclydeSenior Lecturer, Department of Mathematics and StatisticsAutumn profileMOMatthias OhstGermanyIMO2004 · 2006Competition recordHonourable mention · Bronze medalMPMatthias PaulsenGermanyIMO2014Marburg UniversityPostdoctoral ResearcherIndexed profileMPMatthias PleschingerAustriaIOI2021 · 2022 · 2023 · 2024Competition recordBronze medalMPMatthieu PiquerezFranceIMO2012Competition recordBronze medalMVMatthieu VogelFranceIMO2022Competition recordBronze medalMLMatthijs LipNetherlandsIMO2012a.s.r.ModelontwikkelaarIndexed profileMTMatthijs TijinkNetherlandsIOI2010CQMConsultantIndexed profileMvMatthijs van der PoelNetherlandsIMO2017 · 2018 · 2019Competition recordSilver medalMGMattia GaleottiItalyIMO2007 · 2008Competition recordBronze medalIndexed profileMdMattias de ZalenskiSwedenIOI1998 · 1999Competition recordBronze medalIndexed profileMJMattias JonssonSwedenIMO1988University of MichiganProfessorIndexed profileMLMattias LinnapEstoniaIOI2003 · 2004 · 2005Pactum AIStaff Software EngineerIndexed profileMJMatti Juhani LassasFinlandIMO1987 · 1988Competition recordBronze medalIndexed profileMIMatt InceUnited States of AmericaIMO2004Competition recordSilver medalMTMatti TienariFinlandIMO1986Competition recordBronze medalMSMatúš StehlíkSlovakiaIMO2011Caterpillar Inc.Data ScientistIndexed profileMIMatvei IsupovRussian FederationIMO2021Competition recordGold medalMVMatvey VylegzhaninBelarusIMO2022 · 2023 · 2024Competition recordHonourable mention · Silver medal · Gold medalMAMatvii AslandukovUkraineIOI2015Competition recordSilver medalIndexed profileMBMátyás BodorHungaryIMO2024 · 2025 · 2026Competition recordSilver medal · Gold medal · Bronze medalMSMátyás SustikHungaryIMO1988 · 1989The College Math JournalSolutions EditorIndexed profileMSMaulana Satya AdigamaIndonesiaIMO2022 · 2024National University of SingaporeTeaching AssistantIndexed profileMAMauricio Antonio Rodríguez GutiérrezNicaraguaIMO2015 · 2016 · 2017Competition recordHonourable mention · Bronze medalMEMauricio Esteban Chacón TiradoMexicoIMO2000 · 2001Competition recordBronze medalMGMauricio Garcia SuarezChileIMO2012Competition recordHonourable mentionMPMauricio Pereira CarrariBrazilIMO1998Competition recordHonourable mention
Maurizio Caló CaligarisParaguayIMO2006 · 2007 · 2008CaliiCo-Founder and CTOAutumn profileMAMauro Akerman CohnUruguayIMO2022 · 2023Competition recordHonourable mentionMSMauro SchilmanArgentinaIMO2007 · 2008CohereCo-founder and CTOIndexed profileMAMaxim AkhmedovRussiaIOI2012NebiusDirector of Engineering, Agentic SearchIndexed profileMBMaxim BabenkoRussiaIOI1999YandexHead of DepartmentIndexed profileMBMaxim BoykoUkraineIMO1995Competition recordSilver medalMDMaxim DidinRussian FederationIMO2014Competition recordGold medalMDMaxim DudikSpainIMO2024Competition recordBronze medalIndexed profileMCMaxime ChevalierFranceIMO2025Competition recordGold medalIndexed profileMZMaxime ZavidoviqueFranceIMO2002Competition recordBronze medalMAMaximilian AlberItalyIOI2009Competition recordBronze medal