Greg Blum
Co-founder @ MassMutual
New York, United States
Greg Blum is a startup investor at MassMutual in New York. Grant Blumenthal is the Project Managament Associate at Powell.
Last updated:
For AI agents: llms.txt
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
About MassMutual
MassMutual is a mutual life insurance company that provides investment management and trust services. The company also offers life insurance, disability income insurance, long-term care insurance, executive benefits products, annuities, mutual funds, and retirement and savings products.MassMutual was established in 1851 and is headquartered inSpringfield, Massachusetts.
MassMutual Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Bella Goren
Member of the Board of Directors
|
|||
Eddie Ahmed
Chairman, President & CEO
|
|||
|
George W. Rice
Co-Founder
|
|||
|
Greg Blum
Co-founder
|
|||
Jeffrey Letendre
Systems Consultant
|
Access 48,091 investors
822 industries, 177 countries. Updated daily. Emails and phones included.
Browse database — It's Free!
Find investors for your startup
Search 48,091 investors by industry and country. Emails and phones included.
FAQ
How do I contact Greg Blum?
Public channels for Greg Blum 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.
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.
Contact your first 100 investors today
Find who invests in your industry, stage, and country. Download investor list with emails in 5 minutes.
Find investors — It's Free!
Continue with Google
Continue with LinkedIn
