JY

Investor profile

Justin Yi

Private equity, Venture debt & Vice President at Main Street Advisors

Justin Yi is a Vice President at Main Street Advisors, whose known portfolio counts 7 companies.

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Investment focus

Contacts

LinkedIn profile on fileAvailable after registration.
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Affiliated funds' portfolios

Vice President at Main Street Advisors, whose known portfolio counts 7 companies

  • MOSH
  • StatusPro
  • Alpine
  • Red Bull KTM Tech3
  • Pelage Pharmaceuticals
  • Wolf Games
  • Horizon Surgical Systems

Investor Profile

Justin Yi is listed against sectors Commerce, Consumer, FinTech and Food, and focus areas Creator Economy, Entertainment, Food & Beverage and FoodTech in the database.

Stage-wise, the deals at Main Street Advisors cluster around Growth, Late-Stage and Seed rounds.

The firm portfolio and the focus above give founders context on whether Justin Yi matches their raise.

Colleagues at Main Street Advisors

Frequently asked questions

Who is Justin Yi?

Justin Yi is a private equity investor and venture debt investor based in Santa Monica, California, United States, listed as Vice President at Main Street Advisors. The known portfolio of that firm counts 7 companies. That portfolio belongs to the firm, not to Justin Yi personally.

What does Justin Yi invest in?

Listed sectors include Commerce, Consumer, FinTech and Food; listed focus areas include Creator Economy, Entertainment, Food & Beverage and FoodTech. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.

What stage does Justin Yi invest at?

Main Street Advisors appears in Growth, Late-Stage and Seed rounds across its known deals, and Justin Yi is listed there as Vice President. 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 Justin Yi listed at?

Justin Yi is listed as Vice President at Main Street Advisors. 8 other people in the database share a firm with Justin Yi.

How do I contact Justin Yi?

A LinkedIn page is on file for Justin Yi. 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