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2026 provisional annual reference

Richest Billionaires Under 40

Every person younger than 40 in the provisional annual reference, ordered by reported estimate rather than age.

143Qualifying provisional records
$585.2BCombined provisional estimates
30Countries represented

External reference date: March 1, 2026. Ages and reported estimates are fixed to the same source date while independent valuation work is under review. People aged 40 or older are excluded.

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143 provisional annual recordsExternal annual reference · USD billions
Provisional category positionProvisional global rankPersonReported amountCountryWealth sourceIndustrySourceAs of
1#40Lukas WaltonAge 39$48.9BExternal annual referenceUSAWalmartFashion and RetailForbes profile
2#43Mark MateschitzAge 33$45.8BExternal annual referenceAustriaRed BullFood and BeverageForbes profile
3#68Michal StrnadAge 33$31.1BExternal annual referenceCzech RepublicDefense ContractingManufacturingForbes profile
4#146Brett AdcockAge 39$19.1BExternal annual referenceUSARobotsTechnologyForbes profile
5#153Wang Ning & familyAge 39$18.4BExternal annual referenceChinaToysMedia and EntertainmentForbes profile
6#158Edwin ChenAge 38$18BExternal annual referenceUSAArtificial intelligenceTechnologyForbes profile
7#162John CollisonAge 35$17.5BExternal annual referenceIrelandPayment softwareTechnologyForbes profile
7#162Patrick CollisonAge 37$17.5BExternal annual referenceIrelandPayment softwareTechnologyForbes profile
9#415Justin SunAge 35$8.5BExternal annual referenceSt. Kitts and NevisCryptocurrencyFinanceForbes profile
10#444Maximilian ViessmannAge 37$8.1BExternal annual referenceGermanyHeating, cooling equipmentManufacturingForbes profile
11#498Melanie PerkinsAge 38$7.6BExternal annual referenceAustraliaSoftwareTechnologyForbes profile
12#520Max Van Hoegaerden Herrmann TellesAge 30$7.4BExternal annual referenceBrazilBeerFood and BeverageForbes profile
13#542Yan JunjieAge 37$7.2BExternal annual referenceChinaAITechnologyForbes profile
14#567Christopher OlahAge 33$7BExternal annual referenceCanadaArtificial intelligenceTechnologyForbes profile
14#567Daniela AmodeiAge 38$7BExternal annual referenceUSAArtificial intelligenceTechnologyForbes profile
14#567Jack ClarkAge 37$7BExternal annual referenceUSAArtificial intelligenceTechnologyForbes profile
14#567Leonardo Maria Del VecchioAge 30$7BExternal annual referenceItalyEyeglassesFashion and RetailForbes profile
14#567Sam McCandlishAge 35$7BExternal annual referenceUSAArtificial intelligenceTechnologyForbes profile
14#567Tom BrownAge 38$7BExternal annual referenceUSAArtificial intelligenceTechnologyForbes profile
20#595Clemente Del VecchioAge 21$6.8BExternal annual referenceItalyEyeglassesFashion and RetailForbes profile
20#595Luca Del VecchioAge 24$6.8BExternal annual referenceItalyEyeglassesFashion and RetailForbes profile
20#595Rocco BasilicoAge 36$6.8BExternal annual referenceItalyEyeglassesFashion and RetailForbes profile
23#623Franz von BaumbachAge 24$6.6BExternal annual referenceGermanyPharmaHealthcareForbes profile
23#623Johannes von BaumbachAge 20$6.6BExternal annual referenceGermanyPharmaHealthcareForbes profile
23#623Katharina von BaumbachAge 26$6.6BExternal annual referenceGermanyPharmaHealthcareForbes profile
23#623Maximilian von BaumbachAge 28$6.6BExternal annual referenceGermanyPharmaHealthcareForbes profile
27#664Anna ViegenerAge 35$6.3BExternal annual referenceGermanyplumbing/HVACManufacturingForbes profile
28#694Cai HaoyuAge 38$6BExternal annual referenceChinaMobile gamesTechnologyForbes profile
29#823Timur TurlovAge 38$5.2BExternal annual referenceKazakhstanStock brokerageFinanceForbes profile
30#869Kevin David LehmannAge 23$4.9BExternal annual referenceGermanyDrugstoresFashion and RetailForbes profile
31#934Vlad TenevAge 39$4.6BExternal annual referenceUSAStock trading appFinanceForbes profile
32#972Gustav Magnar WitzoeAge 32$4.4BExternal annual referenceNorwayFish farmingFood and BeverageForbes profile
33#1074April GohAge 35$4BExternal annual referenceSingaporePaintsManufacturingForbes profile
33#1074Jonathan KwokAge 34$4BExternal annual referenceHong KongReal EstateReal EstateForbes profile
35#1163Liu WeiAge 39$3.7BExternal annual referenceChinaMobile gamingTechnologyForbes profile
36#1189Marc FielmannAge 36$3.6BExternal annual referenceGermanyOptometryManufacturingForbes profile
37#1223Luo YuhaoAge 36$3.5BExternal annual referenceChinaMobile gamingTechnologyForbes profile
37#1223Palmer LuckeyAge 33$3.5BExternal annual referenceUSAVirtual reality, defense technologyTechnologyForbes profile
39#1251Ankur JainAge 36$3.4BExternal annual referenceUSARewards firmFinanceForbes profile
39#1251Liu JingkangAge 34$3.4BExternal annual referenceChinaCamerasManufacturingForbes profile
41#1285Nikhil KamathAge 39$3.3BExternal annual referenceIndiaFinancial servicesFinanceForbes profile
41#1285Sophie Luise FielmannAge 31$3.3BExternal annual referenceGermanyOptometryManufacturingForbes profile
41#1285William HockeyAge 36$3.3BExternal annual referenceUSAfintechFinanceForbes profile
41#1285Yan ZhouAge 38$3.3BExternal annual referenceChinaSnacksFood and BeverageForbes profile
45#1325Alexandr WangAge 29$3.2BExternal annual referenceUSAartificial intelligenceTechnologyForbes profile
46#1376Firoz MistryAge 29$3.1BExternal annual referenceIrelandDiversifiedDiversifiedForbes profile
46#1376Zahan MistryAge 27$3.1BExternal annual referenceIrelandDiversifiedDiversifiedForbes profile
48#1611Byunghoon KimAge 37$2.6BExternal annual referenceSouth KoreaBeauty devicesFashion and RetailForbes profile
49#1676Alexandra AndresenAge 29$2.5BExternal annual referenceNorwayInvestmentsDiversifiedForbes profile
49#1676Katharina AndresenAge 30$2.5BExternal annual referenceNorwayInvestmentsDiversifiedForbes profile