Money moves in silence. Download 2025 State of Venture Report: a data-driven analysis of active funds, unicorn, and family offices
About usSign in
Status
ACTIVE
Global HQ
California, United States
Countries of investment
  • USA
  • Israel
  • Canada
Investment stages
  • Pre-Seed
  • Seed
  • Series A
Industries
  • Health Tech
  • Digital Health
About
InterWest Partners is a prestigious venture capital firm headquartered in Silicon Valley, with a strong focus on early-stage investments in the dynamic sectors of Information Technology and Healthcare. Leveraging over 30 years of industry expertise and having raised $2.8 billion, InterWest Partners has cultivated a reputation for identifying and nurturing innovative companies that drive transformative change. The firm prides itself on its strategic partnerships and comprehensive support, guiding entrepreneurs from initial concept to successful market launch. With a keen eye for emerging trends and a commitment to fostering growth, InterWest Partners continues to play a pivotal role in shaping the future of technology and healthcare.
Min check size
$100K
Max check size
$500K
Fund size
NPS

Investment Thesis

They are Early stage IT and Healthcare Investing
Lead investor
Co Invest
Number of exits
Preferred contact method

Manager's Experience

With a robust background in private equity, the fund manager has successfully navigated over 50 deals, predominantly in the technology and healthcare sectors. Their strategic approach emphasizes an operator-first philosophy, prioritizing hands-on management and operational excellence. Active in North America and Europe, they have executed several notable exits, reflecting a keen eye for value creation at various investment stages. The manager’s thematic focus on disruptive innovation continues to drive their investment strategies, positioning their portfolio for sustained growth.

InterWest Partners Contacts Information

Primary contact

Secondary contact

Team

Tom Rosch

Tom Rosch

Stephen Holmes

Ronald Nash

Reza Zadno

Nina Kjellson

Michelle Snyder

Michael Sweeney

Linda Thurlow

Linda Grais

Fund number
Vintage Year
Net Internal Rate of Return
Investment Multiple
Capital Allocation
Management Fee
Carried Interest
AUM
Follow-on Investments
Graduation Rate
Write-Off Ratio
Last profile update timestamp