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 $5.1M (across 17 rounds with reported amounts).
Portfolio
15
Fund Size
—
Top Stage
Unknown
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
17 investments
| Company | Round | Amount | Date |
|---|---|---|---|
| MMad Rabbit | Series A | $10M | Mar 2023 |
| GGuardian Bikes | Unknown | $3M | Dec 2022 |
 SparkCharge | Series A | $23M | May 2022 |
| CChapul | Seed | $2.5M | Jan 2022 |
 PadSplit | Series B | $20.5M | Nov 2021 |
| TThe Ice Cream Canteen | Unknown | $120K | Jan 2019 |
| SSelery Fulfillment | Unknown | $1M | May 2017 |
 Brightwheel | Series A | $10M | Feb 2017 |
| SSelery Fulfillment | Seed | $350K | Sep 2016 |
| CCommitChange | Seed | $700K | Jun 2014 |
| BBillshark | Unknown | $1.6M | — |
| SShower Toga | Unknown | $15K | — |
| RR. Riveter | Unknown | $42K | — |
| IInside.com | Unknown | $2.7M | — |
| TTwist It Up | Unknown | $225K | — |
| SSpontivly | Pre-Seed | $1.2M | — |
| CChapul | Series A | $10M | — |
Top Co-Investors
Eniac Ventures1 shared
GGV Capital1 shared
Iconiq Capital, LLC1 shared
Chan Zuckerberg Initiative1 shared
Golden Ventures1 shared
Nexus Venture Partners1 shared
RRE Ventures1 shared
Silicon Valley Bank1 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
Tim Draper1 shared
Elevate Ventures1 shared
Last updated: 8 September 2026