How old were they when they became billionaires?
The richest individuals on the planet are not only visionaries and leading figures in their respective fields, but they also possess astronomical fortunes that are unattainable for most.
But when exactly did these millionaires become billionaires? This analysis, based on the Forbes database updated as of December 16, 2024, offers a detailed look at that crucial moment of transition in their financial lives.
Billionaire at 23 — Current net worth: $214 billion US dollars
Billionaire at 25 — Current net worth: $3.1 billion US dollars
Billionaire at 30 — Current net worth: $156.6 billion US dollars
Pictured here is Larry Page (right) with Sergey Brin.
Billionaire at 31 — Current net worth: $149.5 billion US dollars.
In the photo, Sergey Brin (on the right), next to Larry Page.
Billionaire at 31 — Current Net Worth: $107 Billion US dollars
Billionaire at 33 — Current net worth: $1.4 billion US dollars
Billionaire at 33 — Current Net Worth: $1.3 Billion US dollars
Billionaire at 35 — Current Net Worth: $241.2 Billion US dollars
Billionaire at 37 — Current Net Worth: $1.2 Billion US dollars
Billionaire at 38 — Current Net Worth: $130.1 Billion ($130.1B)
Billionaire at 40 — Current Net Worth: $5.7 Billion US dollars
Billionaire at 41 — Current net worth: $439.4 billion US dollars
Billionaire at 41 — Current net worth: $2.6 billion US dollars
Billionaire at 42 — Current net worth: $3.8 billion US dollars
Billionaire at 44 — Current net worth: $2.3 billion US dollars
Billionaire at 44 — Current net worth: $111.3 billion US dollars
Billionaire at 45 — Current net worth: $23.9 billion US dollars
Billionaire at 46 — Current net worth: $64.1 billion US dollars
Billionaire at 48 — Current net worth: $169.4 billion US dollars
Billionaire at 49 — Current net worth: $218.3 billion US doolars
Billionaire at 49 — Current net worth: $3 billion US dollars
Billionaire at 51 — Current net worth: $81.4 billion US dollars
Billionaire at 51 — Current net worth: $3.5 billion US dollars
Billionaire at 52 — Current net worth: $104.7 billion US dollars
Billionaire at 52 — Current net worth: $5.2 billion US dollars
Billionaire at 56 — Current net worth: $142.7 billion US dollars