JLS Fund

Investment firm

JLS Fund

Venture capital

WebsiteCrunchbase profileNew York City·United States7known portfolio companies3people tracked20co-investors

JLS Fund is a venture capital firm. Based in New York City, United States. The known portfolio counts 7 companies, including TRIPP, Fluence, Gilgamesh Pharmaceuticals, Homecoming, WeSana Health and Immunis.

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Investment focus

Who to pitch at JLS Fund

JLS Fund portfolio companies (7)

  • TRIPP
  • Fluence
  • Gilgamesh Pharmaceuticals
  • Homecoming
  • WeSana Health
  • Immunis
  • Psilera

Co-investors

Funds that share portfolio companies with JLS Fund.

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About JLS Fund

The firm's listing covers sectors AI, Education and Healthcare, and focus areas Biotech, Digital Health, Drug Discovery and Life Science; known deals cluster at Late-Stage, Seed and Series A.

The contacts to approach at JLS Fund are Michael Gruber (Managing Partner), Lindsay Hoover (Managing Partner) and Simeon Schnapper (Investor).

JLS Fund shares portfolio companies with 20 other investment firms, among them Iter Investments, Evolve Venture Capital and Neo Kuma Ventures.

Frequently asked questions

What is JLS Fund?

JLS Fund is a venture capital firm based in New York City, United States, with a known portfolio of 7 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 JLS Fund invest in?

Listed sectors include AI, Education and Healthcare; listed focus areas include Biotech, Digital Health, Drug Discovery and Life Science. 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 JLS Fund invest at?

The known deals of JLS Fund include Late-Stage, 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 JLS Fund?

All 3 people on file at JLS Fund are listed as contacts for the firm, each with their own profile page.

How do I contact JLS Fund?

Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 3 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