
Amex Ventures
New York, New York, United StatesFounded 2011
Amex Ventures is the strategic venture capital arm of American Express, investing in and partnering with startups focused on commerce, payments, fraud prevention, data analytics, and security. Since 2011, it has invested in over 70 startups and manages approximately $1.3 billion in assets.
42% of their portfolio is in Fintech. Average disclosed round size is $50.9M (across 70 rounds with reported amounts).
Portfolio
51
Fund Size
$1.3B
Top Stage
Series B
Last 12 Mo
0
Team
Matt Sueoka
Senior Vice President & Global Head of Amex Ventures
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
77 investments
| Company | Round | Amount | Date |
|---|---|---|---|
| Series B | — | Jan 2025 | |
| SSupersonic | Series C | $200M | Aug 2024 |
| Series C | $200M | Aug 2024 | |
| MMobiKwik | Ipo | $129M | Jan 2024 |
| Series A | $17M | Feb 2023 | |
| Series B | — | Nov 2022 | |
| Series B | $30M | Aug 2022 | |
| Unknown | $8.4M | Aug 2022 | |
| Seed | $2.1M | Jun 2022 | |
| Seed | $101M | Feb 2022 | |
| Seed | $6.5M | Jan 2022 | |
| Seed | $8M | Jan 2022 | |
| Series B | $35M | Jan 2022 | |
| Seed | $2M | Oct 2021 | |
| Series D | $394M | Jun 2021 | |
| Growth | $250M | Mar 2021 | |
| Unknown | $72M | Jan 2021 | |
| Series B | — | Jan 2021 | |
| Series A | $20M | Jan 2021 | |
| Series B | $30M | Jan 2021 | |
| Series B | $35M | Sep 2020 | |
| Series B | — | Aug 2020 | |
| SSplyt | Series B | $19.5M | Jan 2020 |
| Series B | $37M | Dec 2019 | |
| Series A | — | Sep 2019 |
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Top Co-Investors
Citi Ventures10 shared
The Goldman Sachs Group, Inc.9 shared
Bain Capital Ventures8 shared
Sequoia Capital6 shared
Ribbit Capital5 shared
Lightspeed Venture Partners4 shared
New Enterprise Associates4 shared
Kleiner Perkins4 shared
TLV Partners4 shared
Nationwide4 shared
Greylock Partners4 shared
Menlo Ventures4 shared
First Round Capital4 shared
Y Combinator4 shared
HSBC4 shared
Advance Publications3 shared
Founders Fund3 shared
Franklin Templeton3 shared
Altos Ventures Management, Inc.3 shared
Last updated: 20 October 2026