An angel investor, Brian Shire has 3 known investments: Firebase, Crowdbooster and Groundwork Opportunities (GO).
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Investment focus
- Focus
- Acquired ExitsAnalyticsDeveloper PlatformMarketing TechSocial
Contacts
Brian Shire portfolio companies (3)
- Firebase
- Crowdbooster
- Groundwork Opportunities (GO)
Investor Profile
Founders in the listed sectors Consumer and SaaS, and focus areas Acquired Exits, Analytics, Developer Platform and Marketing Tech will recognize the pattern in this portfolio.
Stage-wise, the known deals cluster around Pre-Seed, Seed and Series A rounds.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
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Frequently asked questions
Who is Brian Shire?
Brian Shire is an angel investor with 3 known investments on file, among them Firebase, Crowdbooster and Groundwork Opportunities (GO). The sections above list the sectors and stages attached to that record.
What does Brian Shire invest in?
Listed sectors include Consumer and SaaS; listed focus areas include Acquired Exits, Analytics, Developer Platform and Marketing Tech. 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.
What stage does Brian Shire invest at?
The known deals of Brian Shire include Pre-Seed, Seed and Series A rounds. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
How do I contact Brian Shire?
A LinkedIn page is on file for Brian Shire. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal