Gregg Sharnow
Chief Financial Officer & Partner @ SenaHill Partners
New York, United States
Gregg Sharnow is a Series A investor at SenaHill Partners in New York focused on FinTech and Software. Gregg is a strategic, diplomatic leader and patient problem solver. He began his career as a CPA/public accountant specializing in financial services. From there he was the COO and Head of Business Development of National Discount Brokers, the first online discount brokerage firm, later sold to Deutsche Bank. Gregg was a part of the foundingteam as Director of Equities Trading in Deutsche Bank’s electronic trading and algorithmic trading division. Gregg left to join a hedge fund, Laurus Capital Management, and started his own successful technology company. Prior to joining SenaHill, he was a Director at Credit Suisse in their Global Clearing Services Division.Gregg lives with his wife and and three daughters in New Jersey.
- Total investments:
- 3
- Last investment:
- Lead investor:
- 33%
Last updated:
For AI agents: llms.txt
Industries Gregg Sharnow invests in
Stages Gregg Sharnow invests in
Countries Gregg Sharnow invests in
Contacts
| Type | Contact | Validation |
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| Personal email | ||
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Investment Focus
Industry
- FinTech 2 (67%)
- Software 1 (33%)
- Cryptocurrency 1 (33%)
- Developer APIs 1 (33%)
- Consumer Lending 1 (33%)
Stage
- Series A 2 (67%)
- Seed 1 (33%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Bristlecone develops technologies to help businesses evaluate consumer creditworthiness. Their automated approval algorithms look at hundreds of different customer data points and leverage the power of machine learning to issue immediate credit decisions. The result is a truly personalized credit profile, and a powerful tool to help merchants growtheir business. | Series A / Apr 01, 2016 | ||
| DriveWealth, the global fintech investment rail and pioneer of fractional equities trading, is a visionary technology company that empowers more than 100 partners around the world to engage their customers by placing the markets in the palm of their hands. We believe the future is fractional, transactional, and mobile. Every mobile device should bea gateway to accessing investing and savings products, services, advice, and assistance for global citizens of all ages, wealth stages, and levels of financial expertise. DriveWealth’s consultative support and cloud based, modern technology platform allow partners to seamlessly offer branded investing experiences to drive customer acquisition, loyalty, retention, and revenue growth. | $4.4M / Series A / Apr 28, 2015 | ||
| Bristlecone develops technologies to help businesses evaluate consumer creditworthiness. Their automated approval algorithms look at hundreds of different customer data points and leverage the power of machine learning to issue immediate credit decisions. The result is a truly personalized credit profile, and a powerful tool to help merchants growtheir business. | Seed / Mar 31, 2015 |
Co-Investors
About SenaHill Partners
SenaHill Partners, a U.S.-based merchant bank, provides investment, operating, and advisory services to the financial technology sector.
SenaHill Partners Contacts
| Name | Phone | Socials | |
|---|---|---|---|
George Chrisafis
Managing Director
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Gregg Sharnow
Chief Financial Officer & Partner
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Joe Wald
Advisor
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Neil DeSena
Managing Partner
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Peter Marquardt
Chief Operating Officer
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FAQ
What does Gregg Sharnow invest in?
Gregg Sharnow invests primarily in FinTech, Software and Cryptocurrency startups, most often at Series A and Seed stage. Most of the 3 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact Gregg Sharnow?
Public channels for Gregg Sharnow include LinkedIn. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
When did Gregg Sharnow last invest?
The most recent investment recorded for Gregg Sharnow closed in Apr 2016. Shizune tracks 3 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 Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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