Mark Cuban Companies is the family office and investment vehicle of entrepreneur Mark Cuban, managing hundreds of investments and operating businesses across a diverse portfolio. Based in Dallas, Texas, it makes angel and early-stage investments primarily at the seed and Series A stages.
Average disclosed round size is $12.7M (across 18 rounds with reported amounts).
Portfolio
14
Fund Size
—
Top Stage
Series A
Last 12 Mo
0
Team
JS
John Simon
Director of Venture Investments
EA
Eric Aaronson
Senior Investment Analyst
AC
Ansley Carlisle
Investor
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
18 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 SparkCharge | Series A | $15.5M | May 2025 |
| SparkCharge | Series A | $23M | May 2022 |
| CChapul | Seed | $2.5M | Jan 2022 |
 ShiftSmart | Series B | $95M | Dec 2021 |
| NNeutral Foods | Seed | $4M | Nov 2021 |
 PadSplit | Series B | $20.5M | Nov 2021 |
| NNeutral Foods | Series A | $4M | Oct 2021 |
| SSelery Fulfillment | Unknown | $1M | May 2017 |
 Brightwheel | Series A | $10M | Feb 2017 |
| SSelery Fulfillment | Seed | $350K | Sep 2016 |
 Osaro | Series B | $37M | Jan 2015 |
| CCommitChange | Seed | $700K | Jun 2014 |
| BBillshark | Unknown | $1.6M | — |
| SShower Toga | Unknown | $15K | — |
| RR. Riveter | Unknown | $42K | — |
| IInside.com | Unknown | $2.7M | — |
| SSpontivly | Pre-Seed | $1.2M | — |
| CChapul | Series A | $10M | — |
Top Co-Investors
Techstars3 shared
Pendulum2 shared
Silicon Valley Bank2 shared
Breakthrough Energy Ventures2 shared
Global Brain Corporation2 shared
Eniac Ventures1 shared
GGV Capital1 shared
Iconiq Capital, LLC1 shared
Chan Zuckerberg Initiative1 shared
Golden Ventures1 shared
Nexus Venture Partners1 shared
RRE Ventures1 shared
Scale Venture Partners1 shared
Pendulum Holdings1 shared
Rise of the Rest Seed Fund1 shared
Core Innovation Capital1 shared
Impact Engine1 shared
Cox Enterprises1 shared
Citi Ventures1 shared
Alta Partners1 shared
Last updated: 20 October 2026