Come here often? Make your homepage » close

Get instant access to Download the XFINITY® One Click Google extension» close


Your XFINITY Connect session has timed out due to inactivity. Click here to go back close The NBA's Billionaires

3 of 12

Paul Allen

Portland Trail Blazers
Net Worth: $13.2 billion

The latest venture for the Microsoft co-founder and sports (NBA and NFL) owner: financing an aircraft capable of launching satellites into orbit at low cost.

(AP Photo/Rick Bowmer)

More From Forbes:
The Top-Earning NBA Players
Worst NBA Teams For The Money
The Most And Least Profitable NBA Teams

The opinions expressed are solely those of the author and do not necessarily reflect the views of Comcast.

Ad Info - Ad Feedback

Ad Info - Ad Feedback