
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.
37% of their portfolio is in Fintech. They made 1 investments in the last 12 months. Average disclosed round size is $36.5M (across 42 rounds with reported amounts).
Portfolio
36
Fund Size
$1.3B
Top Stage
Series B
Last 12 Mo
1
Team
Matt Sueoka
Senior Vice President & Global Head of Amex Ventures
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
46 investments
| Company | Round | Amount | Date |
|---|---|---|---|
| Series C | $60M | Dec 2025 | |
| Growth | $70M | Sep 2024 | |
| Series A | $17M | Feb 2023 | |
| Series A | $15M | Jan 2023 | |
| Series B | — | Nov 2022 | |
| Series B | $30M | Aug 2022 | |
| Seed | $2.1M | Jun 2022 | |
| Unknown | $101M | Feb 2022 | |
| Seed | $6.5M | Jan 2022 | |
| 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 | |
| Series A | $18.8M | Sep 2019 | |
| Series C | $160M | Aug 2019 | |
| Series C | $70M | Jan 2019 | |
| Series A | $8M | Oct 2018 | |
| Series A | $15M | Sep 2018 | |
| Series B | $83M | Jul 2018 | |
| Growth | $30M | Mar 2018 | |
| Series B | $5.1M | Jan 2018 | |
| Series C | $56M | May 2017 | |
| Series B | $44M | Feb 2017 | |
| Series D | $63M | Jan 2017 |
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Top Co-Investors
Citi Ventures7 shared
The Goldman Sachs Group, Inc.6 shared
Menlo Ventures4 shared
Sequoia Capital4 shared
Bain Capital Ventures3 shared
PSP Growth3 shared
Lightspeed Venture Partners3 shared
Mastercard3 shared
New Enterprise Associates3 shared
TLV Partners3 shared
Nationwide3 shared
Ribbit Capital3 shared
Plug and Play Tech Center3 shared
Seedcamp3 shared
Breega3 shared
Greycroft3 shared
Founders Fund2 shared
Inspired Capital2 shared
General Catalyst2 shared
Kleiner Perkins2 shared
Last updated: 8 September 2026