# Charles Teschner

> Charles Teschner is a seed investor at BNY backing Financial Services and Information Services. See 1 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [BNY](https://shizune.co/investors/profile/bnymellon)
- Location: Darien, United States
- Total investments: 1
- Last investment: May 2024
- Lead investor: 100%
- Last updated: Aug 2026
- LinkedIn: http://www.linkedin.com/in/charlesteschner

Charles Teschner is a seed investor at BNY in Darien focused on Financial Services and Information Services. Charles Teschner is the MD, Global Head of Data and Analytics Solutions at BNY Mellon. Charles Teschner attended The Wharton School.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Financial Services | 1 | 100% |
| Information Services | 1 | 100% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Alphastream | Alphastream revolutionize the way private and public debt markets get their data for timely decision making. |  | Seed | May 06, 2024 |  |

1 of 1 investments shown.

## About BNY

VC Fund · New York, United States

BNY is a global financial services company that helps make money work for the world – managing it, moving it and keeping it safe. For more than 240 years BNY has partnered alongside clients, putting its expertise and platforms to work to help them achieve their ambitions. Today BNY helps over 90% of Fortune 100 companies and nearly all the top 100banks globally access the money they need. BNY supports governments in funding local projects and works with over 90% of the top 100 pension plans to safeguard investments for millions of individuals, and so much more. As of September 30, 2025, BNY oversees $57.8 trillion in assets under custody and/or administration and $2.1 trillion in assets under management.BNY is the corporate brand of The Bank of New York Mellon Corporation (NYSE: BK). Headquartered in New York City, BNY has been named among Fortune’s World’s Most Admired Companies and Fast Company’s Best Workplaces for Innovators. Follow BNY on LinkedIn or visit the BNY Newsroom for the latest company news. Additional information is available on www.bny.com

5 contacts available at BNY.

| Name | Title | Profile |
| --- | --- | --- |
| Ainslie Simmonds | President | https://shizune.co/investors/profile/ainslie-simmonds |
| Charles Teschner | MD, Global Head of Data and Analytics Solutions | https://shizune.co/investors/profile/charles-teschner |
| Edmund Kelly | Member of the Board of Directors | https://shizune.co/investors/profile/edmund-kelly |
| Leon Crutchley | Director, Business Development & New Product Development, Front Office Solutions | https://shizune.co/investors/profile/leon-crutchley |
| Stuart Logan | MD - Global HRBP Operations, Technology & People Experience | https://shizune.co/investors/profile/stuart-logan-8977 |

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## FAQ

### What does Charles Teschner invest in?

Charles Teschner invests primarily in Financial Services and Information Services startups, most often at Seed stage. Most of the 1 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Charles Teschner last invest?

The most recent investment recorded for Charles Teschner closed in May 2024. Shizune tracks 1 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.

### Is Shizune's investor data accurate?

Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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