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Mark Cuban - portfolio and founded companies

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About Mark Cuban

Mark Cuban is an entrepreneur and an angel investor based out of Dallas, United States. Their journey in the startup ecosystem started in 2008 through SlideShare. Mark Cuban has founded 2 companies. They are currently acting as the, and as the co-founder of Dust and Xpire. As an angel investor, Mark Cuban has a portfolio of 126 companies, focusing primarily on sectors like Enterprise Applications, High Tech and 31 more sectors. They invest in companies across United States, United Kingdom and 14 more. Their most notable investments include companies like Polygon and OpenSea.
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Mark Cuban's Investments

Mark Cuban has invested in 126 companies. Their most recent investment was in AMI Labs (Seed Round) on Mar 10, 2026. Their investments are primarily in Enterprise Applications, High Tech and 31 more sectors. Their investment portfolio include companies in United States, United Kingdom and 14 more.
Here is the list of recent investments by Mark Cuban:
Date
Company
Round
Round Amount
Co-Investors
Mar 10, 2026
Seed
$1.03B
Jan 14, 2026
Angel
Undisclosed
-
Dec 15, 2025
Series A
$4M
-
Dec 01, 2025
Seed
$3.3M
View all Investments by Mark Cuban
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Mark Cuban's Portfolio Exits

Mark Cuban has 20 Portfolio Exits including Dave, Sportradar, Cadre and FiscalNote.
Here is the list of top portfolio exits by Mark Cuban:
Company
Description
Location
Total Funding
Founded Year
Exit Type
Exit Date
Developer of a mobile banking application offering financial management tools
Los Angeles (United States)
$63.6M
2016
IPO
Apr 26, 2021
Provider of sports data, betting technology, fan engagement, and integrity services
St Gallen (Switzerland)
$98M
2001
IPO
Sep 14, 2021
Real estate investment platform
New York City (United States)
$133M
2014
Acquisition
Dec 01, 2023
Provider of policy tracking, digital advocacy, and government relations software
Washington, DC (United States)
$188M
2013
IPO
Apr 06, 2026
View all Portfolio Exits by Mark Cuban

Mark Cuban's Portfolio Unicorns

Mark Cuban has 7 unicorns in the portfolio including OpenSea, Underdog Fantasy and 5 more.
Here is the list of top portfolio unicorns by Mark Cuban:
Company
Short Description
Total Funding
Founded Year
Current Stage
Location
Blockchain-based web3 marketplace
$427M
2017
Series C
New York City
Developer of an online fantasy sports platform
$115M
2020
Series C
Brooklyn
View all Portfolio Unicorns by Mark Cuban

Mark Cuban's Founded Companies

Mark Cuban has founded 2 companies namely Dust and Xpire.
Here are the details of all founded companies by Mark Cuban:
Company
Short Description
Total Funding
Founded Year
Current Stage
Location
Mobile application for ephemeral messaging
-
2014
Unfunded
Los Angeles
App for social platform users to manage their digital footprint
-
2014
Seed
Dallas
View all Founded Companies by Mark Cuban

Mark Cuban's Top News

View all Top News of Mark Cuban

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