SJ

Investor profile

Steve Johnson

Venture capital & Investor at Quaker Partners

Steve Johnson is an Investor at Quaker Partners, whose known portfolio counts 12 companies.

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Investment focus

Contacts

LinkedIn profile on fileAvailable after registration.
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Affiliated funds' portfolios

Investor at Quaker Partners, whose known portfolio counts 12 companies

  • StayTuned
  • Rapid Micro Biosystems
  • Vital
  • Kaarta
  • Neuronetics
  • TELA Bio
  • Intact Vascular
  • RainDance Technologies
  • Tarsa Therapeutics
  • Vesper Medical
  • NovaSom
  • PreCision Dermatology

Investor Profile

Founders in the listed sectors AI and Healthcare, and focus areas Biotech, Diagnostics, Drug Discovery and Healthcare Operations fall inside that listing.

Quaker Partners appears in Growth, Seed and Series A rounds across its known deals.

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

Colleagues at Quaker Partners

Frequently asked questions

Who is Steve Johnson?

Steve Johnson is a venture capital investor based in Berkeley, California, United States, listed as Investor at Quaker Partners. The known portfolio of that firm counts 12 companies. That portfolio belongs to the firm, not to Steve Johnson personally.

What does Steve Johnson invest in?

Listed sectors include AI and Healthcare; listed focus areas include Biotech, Diagnostics, Drug Discovery and Healthcare Operations. 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 Steve Johnson invest at?

Quaker Partners appears in Growth, Seed and Series A rounds across its known deals, and Steve Johnson is listed there as Investor. 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 Steve Johnson listed at?

Steve Johnson is listed as Investor at Quaker Partners. 3 other people in the database share a firm with Steve Johnson.

How do I contact Steve Johnson?

A LinkedIn page is on file for Steve Johnson. 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