Dug Song is an angel investor and operator angel based in Detroit, Michigan, United States with 11 known investments: Bloom, Twelve Labs, Reportwell, CircNova, Carvis.AI, Church Space, Folio.works, Push Security, SpecterOps, Tideway Logistics and Uno.
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Investment focus
- Sector
- AIReal EstateSaaS
Contacts
Dug Song portfolio companies (11)
- Bloom
- Twelve Labs
- Reportwell
- CircNova
- Carvis.AI
- Church Space
- Folio.works
- Push Security
- SpecterOps
- Tideway Logistics
- Uno
Affiliated funds' portfolios
Pledge Investor at Tuebor, whose known portfolio counts 1 company
- Tuebora
Investor Profile
The listing covers sectors AI, Real Estate and SaaS, and focus areas Community Development, Cybersecurity, Data Analytics and Enterprise SaaS. Startups operating in these areas may find Dug Song relevant.
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.
Colleagues at Tuebor
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Frequently asked questions
Who is Dug Song?
Dug Song is an angel investor and operator angel based in Detroit, Michigan, United States with 11 known investments on file, among them Bloom, Twelve Labs and Reportwell. The sections above list the sectors, stages and firms attached to that record.
What does Dug Song invest in?
Listed sectors include AI, Real Estate and SaaS; listed focus areas include Community Development, Cybersecurity, Data Analytics and Enterprise SaaS. 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 Dug Song invest at?
The known deals of Dug Song 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.
Which firm is Dug Song listed at?
Dug Song is listed as Pledge Investor at Tuebor. 2 other people in the database share a firm with Dug Song.
How do I contact Dug Song?
An email address and a LinkedIn page are on file for Dug Song. 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 5 September 2026 · How this data is built · Report a correction or request removal