Waterline invests in early growth technology and service-enabled technology companies in the healthcare space
Founded
2014
Investments
37
Companies Acquired / Secondary Transactions / IPOs
13
Who We Invest In
Our Full PortfolioOur Three Pillars
Singular
Focus
Singular
Focus
Success in healthcare requires deep domain knowledge fed by extensive industry experience. Maintaining a disciplined focus on this specific market is our strength — Healthcare is all we do and we take great pride in doing it well.
Lifetime
Relationships
Lifetime
Relationships
We look to invest in entrepreneurs over their careers. By building deep relationships with our founders, we hope to get the opportunity to work with them in multiple ventures.
Efficient
Capital
Efficient
Capital
Doing a lot with a little speaks volumes about entrepreneurs. Some ideas require a lot of capital, others do not. We work with entrepreneurs to build the right financing plan for their company.
Accelerating healthcare innovation through exceptional partnerships.
News & Announcements
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SimpliFed Raises Over $10 Million in an Oversubscribed Series A to Expand SimpliFed’s Maternal Health Ecosystem
April 07, 2026
ITHACA, NEW YORK, April 07, 2026 (GLOBE NEWSWIRE) -- SimpliFed, the maternal healthcare leader in...
evolvedMD Publishes First White Paper Validated by Leading Healthcare Actuarial Consulting Firm
February 17, 2026
SCOTTSDALE, Ariz. February 17, 2026 — evolvedMD, a leading provider of integrated behavioral health services...
Manifold Raises $18M Series B
December 18, 2025
Manifold Raises $18 Million Series B to Define Vertical AI for Life Sciences and Accelerate...