Invest Detroit

Investment firm

Invest Detroit

Venture capital, Venture debt

WebsiteLinkedIn pageCrunchbase profileDetroit·Michigan·United States25known portfolio companies10people tracked20co-investors

Invest Detroit is a venture capital firm and venture debt provider. Based in Detroit, Michigan, United States. The known portfolio counts 25 companies, including TreeHouse, Filament, VNN, Algal Scientific, Seelio and CircNova.

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Investment focus

Who to pitch at Invest Detroit

Invest Detroit portfolio companies (25)

  • TreeHouse
  • Filament
  • VNN
  • Algal Scientific
  • Seelio
  • CircNova
  • Flatdis
  • WARPSPACE
  • Airspace Link
  • Cribspot
  • Fescaro
  • Fusion Coolant Systems
  • Kitronyx
  • LevelEleven
  • Orbion Space Technology
  • 360ofme
  • BRUSH Theatre
  • Codeit
  • FlexTal
  • Aminolab
  • Cave Duck
  • Judy Security
  • Plinqit
  • infoplus
  • Waymark

Co-investors

Funds that share portfolio companies with Invest Detroit.

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About Invest Detroit

The firm's listing covers sectors AI, Consumer, FinTech and Hardware, and focus areas Automotive Security, Community Development, Cybersecurity and Developer Tools; known deals cluster at Pre-Seed, Seed and Series A.

The team counts 10 people in our database. Dave Blaszkiewicz (President and CEO), Martin Dober (Managing Director) and Patti Glaza (Managing Director) are shown as the contacts to pitch.

Across the known portfolio, 20 co-investors appear alongside Invest Detroit, including ID Ventures, Invest Michigan and Huron River Ventures.

Frequently asked questions

What is Invest Detroit?

Invest Detroit is a venture capital firm and venture debt provider based in Detroit, Michigan, United States, with a known portfolio of 25 companies. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.

What does Invest Detroit invest in?

Listed sectors include AI, Consumer, FinTech and Hardware; listed focus areas include Automotive Security, Community Development, Cybersecurity and Developer Tools. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.

What stage does Invest Detroit invest at?

The known deals of Invest Detroit include Pre-Seed, Seed and Series A rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.

Who should I pitch at Invest Detroit?

3 of the 10 people on file at Invest Detroit are listed as contacts for the firm. All 10 have their own profile page.

How do I contact Invest Detroit?

Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 10 people attached to the firm have their own pages, each showing whether an address is on file for them.

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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal