John Ostrem

John Ostrem is listed as Angel Investor at John Ostrem. Location on record: Sunnyvale, CA, United States. See sector focus and contact routes.

About John Ostrem

John Ostrem is listed as Angel Investor at John Ostrem. Location on record: Sunnyvale, CA, United States. This profile is categorized as Individual/Angel. A LinkedIn profile is on record. A website link held for this profile could not be confirmed as belonging to it, so no website content is used here. The details above are limited to the fields held in this database as of August 9, 2026.

John Ostrem at a glance

Role
Angel Investor
Location
Sunnyvale, CA, United States
Investor type
Individual/Angel
Focus areas
Dr. John Ostrem serves as Board Member at MoBack.

Frequently asked about John Ostrem

What does John Ostrem invest in?
John Ostrem (Sunnyvale, CA, United States) — sector focus: Dr. John Ostrem serves as Board Member at MoBack..
How do I contact John Ostrem?
John Ostrem's published profile links (website, LinkedIn or X where available) are listed on the StartupFundraising.com investor profile.
Where is John Ostrem headquartered?
John Ostrem is based in Sunnyvale, CA, United States.

This profile is part of the StartupFundraising firm database: focus, portfolio history, disclosed location and contact routes, refreshed as new filings and rounds are ingested. Founders use it to check fit before reaching out and to find investors in Sunnyvale.

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