Improving the way healthcare is delivered

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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 Portfolio

Our 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...

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...