Innovation and Expertise
in Life Sciences Investing

Alta Partners is a leading venture capital firm in life sciences, funding over 130 companies in the industry since 1996. Our diverse and integrated team brings together a powerful depth of knowledge and experience, delivering tangible results for our companies and our investors.

  • Esperion Therapeutics (spin-out)
  • Excaliard Pharmaceuticals
  • Immune Design Co.
  • MAKO Surgical
  • Sierra Surgical Technologies
  • Sonexa Therapeutics, Inc.
  • Sutro Biopharma
  • Taligen Therapeutics, Inc.
  • Trevena, Inc.
  • See our complete portfolio ...