All medalists.
IMO & IOI, including honourable mentions.
BMBernd MulanskyGerman Democratic RepublicIMO1977Competition recordSilver medal
Bernd PrachAustriaIMO2011 · 2012 · 2013Helvetia Insurance AustriaAI EngineerAutumn profileBSBernd SchmutzlerGerman Democratic RepublicIMO1983Competition recordBronze medalBKBernhard KinigerAustriaIMO2005UBSTeam Leader ICAAP / EBA Stress TestIndexed profileBKBernhard KlingerAustriaIMO1990Moody's AnalyticsDirector - IFRS 17 Implementation ServicesIndexed profileBLBernhard LeebGermanyIMO1981 · 1982 · 1983 · 1984Competition recordSilver medal · Gold medal
Bernhard Linn HilmarssonIcelandIOI2017GoogleSoftware EngineerAutumn profileBRBernhard RaafGermanyIMO1981 · 1982AppleWireless Platform ArchitectIndexed profileBRBernhard ReinkeGermanyIMO2011 · 2012Competition recordSilver medal · Bronze medalBSBernhard SeefeldSwitzerlandIOI1993 · 1994 · 1995Competition recordBronze medalBWBernhard WalzerAustriaIOI2003Competition recordBronze medalBBBertalan BodorHungaryIMO2010University of SzegedIndexed profileBKBerthold KrügerGermanyIMO1977Competition recordSilver medalBABertram ArnoldGermanyIMO2009TNG Technology ConsultingSenior ConsultantIndexed profileBFBertram FelgenhauerGermanyIMO1995 · 1996Competition recordSilver medal · Gold medalBEBertrand EynardFranceIMO1987 · 1988It'sBrainConseiller Technique et InnovationIndexed profileBSBert SevenhantBelgiumIMO1991Wico Campus HubertusIndexed profileBSBert SeynaeveBelgiumIMO1995Competition recordHonourable mentionBKBesart KodraliuKosovoIMO2013FinsweetFull Stack Software EngineerIndexed profileBKBeyrem KhalfaouiTunisiaIMO2008 · 2009EET - Efficient Energy Technology GmbHLead Machine Learning ExpertIndexed profileBGBezhan GulovTajikistanIMO2022Competition recordHonourable mentionIndexed profileBVBezirgen VeliyevTurkmenistanIMO2002Competition recordBronze medalBPBhargav Peruvemba NarayananIndiaIMO2007Rutgers UniversityAssociate Professor of MathematicsAutumn profileBABhavya AgrawallaIndiaIMO2019MIT Computer Science and Artificial Intelligence Laboratory (CSAIL)Undergraduate Researcher, Improbable AI LabIndexed profileBVBianca VicenteArgentinaIOI2024 · 2025 · 2026Competition recordBronze medalIndexed profileBYBilal YurdakulTürkiyeIMO1994New York LifeCorporate VP, SeniorIndexed profileBBBilegdemberel Bat-AmgalanMongoliaIMO2022Competition recordSilver medalBSBilguudei ShinezulMongoliaIMO2022Competition recordSilver medalIndexed profileBTBilguungerelt TamirMongoliaIMO2024 · 2026Competition recordSilver medal · Bronze medalBTBiljana TojtovskaNorth MacedoniaIMO1998 · 1999Competition recordHonourable mention · Bronze medalIndexed profileBHBillie HartantoIndonesiaIMO2020Competition recordBronze medalIndexed profileBDBilyana DimitrovaBulgariaIMO2024Competition recordSilver medalIndexed profileBABimo Adityarahman WiraputraIndonesiaIMO2017ShopeeExpert Software EngineerIndexed profileBLBing-Dong LiuUnited States of AmericaIOI2025OpenAIMember of Technical Staff (Intern)Indexed profileBWBin WangChinaIMO2002Competition recordGold medal
Binwei YanChinaIMO2020Citadel SecuritiesQuantitative ResearcherAutumn profile
Birgit van DalenNetherlandsIMO2002ISW HoogelandTeacher of mathematics at ISW HoogelandAutumn profileBVBirgit VeldiEstoniaIMO2022University of TartuJury Member of Estonian Mathematical OlympiadIndexed profileBVBirgit Vera SchmidtAustriaIMO2004AVLSoftware Engineer in TestIndexed profileBTBirk TjelmelandNorwayIOI2018Tjelmeland Friksjon ASSoftware DeveloperIndexed profileBMBirzhan MuldagaliyevKazakhstanIMO2009Kcell JSCSenior Data ScientistIndexed profileBABivan Alzacky HarmantoIndonesiaIMO2012 · 2013Sembcorp Industries LtdApplied AI SpecialistIndexed profileBRBjarke Roald SkjernaaDenmarkIOI1995Competition recordBronze medalAutumn profileBRBjarke RouneDenmarkIOI2001 · 2002Competition recordSilver medalBRBjarke RouneDenmarkIMO2002NVIDIAPrincipal Compiler EngineerIndexed profileBKBjarne KnudsenDenmarkIMO1993 · 1994Mjølner InformaticsMobile ArchitectIndexed profileBHBjarni HalldórssonIcelandIMO1992ÖRUGG verkfræðistofaEnvironmental EngineerIndexed profileBGBjørnar Gullikstad HemNorwayIMO2017 · 2018École polytechnique fédérale de Lausanne, EPFLPHD StudentIndexed profileBFBjörn FrencknerSwedenIMO1968Competition recordSilver medalBMBjörn MagnussonSwedenIOI2018Competition recordSilver medalBMBjörn MagnussonSwedenIMO2017 · 2018Competition recordHonourable mention · Bronze medalBPBjorn PoonenUnited States of AmericaIMO1985Competition recordSilver medalBSBjörn SamuelssonSwedenIMO1997Competition recordBronze medalBMBlagoja MladenovNorth MacedoniaIMO2019 · 2020Dun & BradstreetData EngineerIndexed profileBPBlagojche PavleskiNorth MacedoniaIOI2020 · 2022PNB Coding LLCCo-FounderIndexed profileBRBlagoj Rujanoski StojanovskiNorth MacedoniaIOI2024 · 2025Competition recordHonourable mentionIndexed profileBRBlas René Treviño TijerinaMexicoIMO1990Competition recordBronze medalIndexed profileBMBłażej MagnowskiPolandIOI2013GoogleSoftware EnIndexed profileBSBlazhe SuklevskiNorth MacedoniaIMO2021 · 2022Competition recordBronze medalBMB. MunhturMongoliaIMO1984Competition recordSilver medal
Bernd PrachAustriaIMO2011 · 2012 · 2013Helvetia Insurance AustriaAI EngineerAutumn profileBSBernd SchmutzlerGerman Democratic RepublicIMO1983Competition recordBronze medalBKBernhard KinigerAustriaIMO2005UBSTeam Leader ICAAP / EBA Stress TestIndexed profileBKBernhard KlingerAustriaIMO1990Moody's AnalyticsDirector - IFRS 17 Implementation ServicesIndexed profileBLBernhard LeebGermanyIMO1981 · 1982 · 1983 · 1984Competition recordSilver medal · Gold medalBernhard Linn HilmarssonIcelandIOI2017GoogleSoftware EngineerAutumn profileBRBernhard RaafGermanyIMO1981 · 1982AppleWireless Platform ArchitectIndexed profileBRBernhard ReinkeGermanyIMO2011 · 2012Competition recordSilver medal · Bronze medalBSBernhard SeefeldSwitzerlandIOI1993 · 1994 · 1995Competition recordBronze medalBWBernhard WalzerAustriaIOI2003Competition recordBronze medalBBBertalan BodorHungaryIMO2010University of SzegedIndexed profileBKBerthold KrügerGermanyIMO1977Competition recordSilver medalBABertram ArnoldGermanyIMO2009TNG Technology ConsultingSenior ConsultantIndexed profileBFBertram FelgenhauerGermanyIMO1995 · 1996Competition recordSilver medal · Gold medalBEBertrand EynardFranceIMO1987 · 1988It'sBrainConseiller Technique et InnovationIndexed profileBSBert SevenhantBelgiumIMO1991Wico Campus HubertusIndexed profileBSBert SeynaeveBelgiumIMO1995Competition recordHonourable mentionBKBesart KodraliuKosovoIMO2013FinsweetFull Stack Software EngineerIndexed profileBKBeyrem KhalfaouiTunisiaIMO2008 · 2009EET - Efficient Energy Technology GmbHLead Machine Learning ExpertIndexed profileBGBezhan GulovTajikistanIMO2022Competition recordHonourable mentionIndexed profileBVBezirgen VeliyevTurkmenistanIMO2002Competition recordBronze medalBPBhargav Peruvemba NarayananIndiaIMO2007Rutgers UniversityAssociate Professor of MathematicsAutumn profileBABhavya AgrawallaIndiaIMO2019MIT Computer Science and Artificial Intelligence Laboratory (CSAIL)Undergraduate Researcher, Improbable AI LabIndexed profileBVBianca VicenteArgentinaIOI2024 · 2025 · 2026Competition recordBronze medalIndexed profileBYBilal YurdakulTürkiyeIMO1994New York LifeCorporate VP, SeniorIndexed profileBBBilegdemberel Bat-AmgalanMongoliaIMO2022Competition recordSilver medalBSBilguudei ShinezulMongoliaIMO2022Competition recordSilver medalIndexed profileBTBilguungerelt TamirMongoliaIMO2024 · 2026Competition recordSilver medal · Bronze medalBTBiljana TojtovskaNorth MacedoniaIMO1998 · 1999Competition recordHonourable mention · Bronze medalIndexed profileBHBillie HartantoIndonesiaIMO2020Competition recordBronze medalIndexed profileBDBilyana DimitrovaBulgariaIMO2024Competition recordSilver medalIndexed profileBABimo Adityarahman WiraputraIndonesiaIMO2017ShopeeExpert Software EngineerIndexed profileBLBing-Dong LiuUnited States of AmericaIOI2025OpenAIMember of Technical Staff (Intern)Indexed profileBWBin WangChinaIMO2002Competition recordGold medalBinwei YanChinaIMO2020Citadel SecuritiesQuantitative ResearcherAutumn profileBirgit van DalenNetherlandsIMO2002ISW HoogelandTeacher of mathematics at ISW HoogelandAutumn profileBVBirgit VeldiEstoniaIMO2022University of TartuJury Member of Estonian Mathematical OlympiadIndexed profileBVBirgit Vera SchmidtAustriaIMO2004AVLSoftware Engineer in TestIndexed profileBTBirk TjelmelandNorwayIOI2018Tjelmeland Friksjon ASSoftware DeveloperIndexed profileBMBirzhan MuldagaliyevKazakhstanIMO2009Kcell JSCSenior Data ScientistIndexed profileBABivan Alzacky HarmantoIndonesiaIMO2012 · 2013Sembcorp Industries LtdApplied AI SpecialistIndexed profileBRBjarke Roald SkjernaaDenmarkIOI1995Competition recordBronze medalAutumn profileBRBjarke RouneDenmarkIOI2001 · 2002Competition recordSilver medalBRBjarke RouneDenmarkIMO2002NVIDIAPrincipal Compiler EngineerIndexed profileBKBjarne KnudsenDenmarkIMO1993 · 1994Mjølner InformaticsMobile ArchitectIndexed profileBHBjarni HalldórssonIcelandIMO1992ÖRUGG verkfræðistofaEnvironmental EngineerIndexed profileBGBjørnar Gullikstad HemNorwayIMO2017 · 2018École polytechnique fédérale de Lausanne, EPFLPHD StudentIndexed profileBFBjörn FrencknerSwedenIMO1968Competition recordSilver medalBMBjörn MagnussonSwedenIOI2018Competition recordSilver medalBMBjörn MagnussonSwedenIMO2017 · 2018Competition recordHonourable mention · Bronze medalBPBjorn PoonenUnited States of AmericaIMO1985Competition recordSilver medalBSBjörn SamuelssonSwedenIMO1997Competition recordBronze medalBMBlagoja MladenovNorth MacedoniaIMO2019 · 2020Dun & BradstreetData EngineerIndexed profileBPBlagojche PavleskiNorth MacedoniaIOI2020 · 2022PNB Coding LLCCo-FounderIndexed profileBRBlagoj Rujanoski StojanovskiNorth MacedoniaIOI2024 · 2025Competition recordHonourable mentionIndexed profileBRBlas René Treviño TijerinaMexicoIMO1990Competition recordBronze medalIndexed profileBMBłażej MagnowskiPolandIOI2013GoogleSoftware EnIndexed profileBSBlazhe SuklevskiNorth MacedoniaIMO2021 · 2022Competition recordBronze medalBMB. MunhturMongoliaIMO1984Competition recordSilver medal