An angel investor and operator angel based in Southborough, Massachusetts, United States, Dirk Knemeyer has 3 known investments: GoInvo, Rosenfeld Media and Thread Marketing Group.
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Investment focus
- Stage
- Seed
- Focus
- BiotechDigital HealthEnterprise SaaSGamingMediaPublishingScience Communications
Contacts
Dirk Knemeyer portfolio companies (3)
- GoInvo
- Rosenfeld Media
- Thread Marketing Group
Investor Profile
Founders in the listed sectors Consumer, Education, Healthcare and SaaS, and focus areas Biotech, Digital Health, Enterprise SaaS and Gaming will recognize the pattern in this portfolio.
Dirk Knemeyer appears in Seed rounds across the known deals.
The portfolio and focus above give founders context on whether Dirk Knemeyer matches their raise.
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Frequently asked questions
Who is Dirk Knemeyer?
Dirk Knemeyer is an angel investor and operator angel based in Southborough, Massachusetts, United States with 3 known investments on file, among them GoInvo, Rosenfeld Media and Thread Marketing Group. The sections above list the sectors and stages attached to that record.
What does Dirk Knemeyer invest in?
Listed sectors include Consumer, Education, Healthcare and SaaS; listed focus areas include Biotech, Digital Health, Enterprise SaaS and Gaming. 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 Dirk Knemeyer invest at?
The known deals of Dirk Knemeyer include Seed 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 Dirk Knemeyer?
An email address and a LinkedIn page are on file for Dirk Knemeyer. The address stays masked on this page and is readable inside RaiseHunt after you create an account. The database holds no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 6 September 2026 · How this data is built · Report a correction or request removal