GreyMatter

Investment firm

GreyMatter

Venture capital

WebsiteCrunchbase profileSan Francisco·California·United States9known portfolio companies3people tracked20co-investors

GreyMatter is a venture capital firm. Based in San Francisco, California, United States. The known portfolio counts 9 companies, including Coral Care, Pelago, Healthie, FamilyWell Health, Kyan Health and NeuroBionics.

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Investment focus

Who to pitch at GreyMatter

GreyMatter portfolio companies (9)

  • Coral Care
  • Pelago
  • Healthie
  • FamilyWell Health
  • Kyan Health
  • NeuroBionics
  • Ours Privacy
  • Nema Health
  • Kibu

Co-investors

Funds that share portfolio companies with GreyMatter.

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About GreyMatter

The firm's listing covers sectors AI, Consumer, Healthcare and SaaS, and focus areas AI Applications, Digital Health, Healthcare Operations and MedTech; known deals cluster at Growth, Seed and Series A.

Natalie Bartlett (Venture Partner), Danish M. (Venture Partner) and Anna Wang (Vice President) are listed as the contacts to pitch at GreyMatter.

Across the known portfolio, 20 co-investors appear alongside GreyMatter, including .406 Ventures, Mother and Greentown Labs.

Frequently asked questions

What is GreyMatter?

GreyMatter is a venture capital firm based in San Francisco, California, United States, with a known portfolio of 9 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 GreyMatter invest in?

Listed sectors include AI, Consumer, Healthcare and SaaS; listed focus areas include AI Applications, Digital Health, Healthcare Operations and MedTech. 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 GreyMatter invest at?

The known deals of GreyMatter include Growth, 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 GreyMatter?

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

How do I contact GreyMatter?

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