Mike Guglielmo is an angel investor and operator angel based in Costa Mesa, California, United States with 2 known investments: Vistage Worldwide, Inc. and Rebel Beverage Co.
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Investment focus
Contacts
Mike Guglielmo portfolio companies (2)
- Vistage Worldwide, Inc.
- Rebel Beverage Co
Investor Profile
The known portfolio sits in sectors AI, Consumer, Hardware and SaaS, and focus areas Android, Computer Vision, Cybersecurity and Email.
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Frequently asked questions
Who is Mike Guglielmo?
Mike Guglielmo is an angel investor and operator angel based in Costa Mesa, California, United States with 2 known investments on file, among them Vistage Worldwide, Inc. and Rebel Beverage Co. The sections above list the sectors attached to that record.
What does Mike Guglielmo invest in?
Listed sectors include AI, Consumer, Hardware and SaaS; listed focus areas include Android, Computer Vision, Cybersecurity and Email. Those tags come from the companies attached to this profile, so they read as a record of what has been backed rather than a stated preference for what comes next.
How do I contact Mike Guglielmo?
An email address, a phone number and a LinkedIn page are on file for Mike Guglielmo. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 6 September 2026 · How this data is built · Report a correction or request removal