Waterline Ventures, LLC
waterlineventures.com Direct investor
Waterline Ventures is a venture capital firm founded in 2014 that invests in early growth technology and service-enabled technology companies in the healthcare sector. The firm focuses on healthcare exclusively and has made 37 investments, with 13 companies achieving acquisitions, secondary transactions, or IPOs.
Waterline Ventures, LLC is a venture capital firm headquartered in Cambridge, United States, founded in 2014. It invests directly in companies, from Series A to growth, in healthcare, technology and service-enabled technology. 37 portfolio companies, as it reports.
“Waterline invests in early growth technology and service-enabled technology companies in the healthcare space”
— Waterline Ventures, LLC, own website
- Layer
- Direct investor
- Type
- Venture capital
- Headquarters
- Cambridge, United States
- Invests in
- US
- Sectors
- healthcare, technology, service-enabled technology
- Founded
- 2014
- Portfolio
- 37 companies
Team, as Waterline Ventures, LLC publishes it
- Robbie Greenglass Partner
- John Curtin Partner
- Katharine French Associate
- Mike Baird Operating Partner
- Gil Addo Operating Partner
- Kathy Barry CFO Advisor
- Bijan Salehezideh Advisor
- Bob Higgins Advisor
- Jack Shields Advisor
- Dennis Chalke Advisor
Names and roles exactly as listed on waterlineventures.com. Nothing else about these people is recorded.
Co-invests most often with
Derived from portfolio pages both investors publish themselves: each pair below lists at least one company in common. 88 co-investors found.
- FCA Venture Partners 5 shared companies: rubiconmd.com, lumere.com, evolvedmd.com, healthipass.com…
- CU Healthcare Innovation Fund 3 shared companies: carta.healthcare, cured.health, healthrhythms.com
- TQ Ventures 3 shared companies: plenful.com, manifold.ai, givelegacy.com
- HLM Investment Partners 2 shared companies: rubiconmd.com, arkpes.com
- Conductive Ventures 2 shared companies: evolvedmd.com, nice.healthcare
- Metaplanet 1 shared company: rubiconmd.com
- Mundi Ventures 1 shared company: rubiconmd.com
- Tau Ventures 1 shared company: rubiconmd.com
- Allianz X 1 shared company: amwell.com
- LG Technology Ventures 1 shared company: amwell.com
and 78 more — the graph.
Where this comes from
Every fact above was read from a page Waterline Ventures, LLC publishes itself. Nothing is taken from third-party databases. Investment activity (deals, co-investors) is not yet recorded.
- https://waterlineventures.com/name, is_investor, layer, type, hq_country, hq_city, invests_in_geographies, stage_min, stage_max, sectors, thesis_quote, thesis_quote_page, description, founded, portfolio_count, status
- https://waterlineventures.com/team/people
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Record 3502 · added 2026-09-03 · link last verified 2026-09-06 · confidence high
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