Jonathan Greenfield

Jonathan Greenfield is an Angel Investor based in Sunnyvale, CA. See sector focus and contact routes.

About Jonathan Greenfield

Jonathan Greenfield is an Angel Investor based in Sunnyvale, CA. His investment philosophy is deeply influenced by principles of public trust and accountability, echoing the rigorous standards of organizations dedicated to national security and public service. He is particularly interested in ventures that demonstrate a clear mission to combat complex challenges, rebuild confidence, and uphold strong organizational ethics. Greenfield seeks out companies that not only deliver impactful results but also maintain transparent operations and a commitment to fierce accountability, much like the FBI's dedication to defending the homeland and crushing violent crime. His focus is on supporting innovative solutions that contribute positively to society while ensuring robust governance and ethical practices.

Jonathan Greenfield at a glance

Role
Angel Investor
Location
Sunnyvale, CA, United States
Investor type
Individual/Angel
Focus areas
Mr. Jonathan Greenfield serves as Executive at Life Science Angels.

Frequently asked about Jonathan Greenfield

What does Jonathan Greenfield invest in?
Jonathan Greenfield (Sunnyvale, CA, United States) — sector focus: Mr. Jonathan Greenfield serves as Executive at Life Science Angels..
How do I contact Jonathan Greenfield?
Jonathan Greenfield's published profile links (website, LinkedIn or X where available) are listed on the StartupFundraising.com investor profile.
Where is Jonathan Greenfield headquartered?
Jonathan Greenfield is based in Sunnyvale, CA, United States.

Details on this firm come from filing and round data held in the StartupFundraising directory, refreshed on ingest. Founders use profiles like this one to qualify fit and to shortlist investors in Sunnyvale.

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