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National Heart, Lung, and Blood Institute

National Heart, Lung, and Blood Institute

Bethesda, Marylandnhlbi.nih.gov

Overview

The National Heart, Lung, and Blood Institute (NHLBI) provides global leadership for a research, training, and education program to promote the prevention and treatment of heart, lung, and blood diseases and enhance the health of all individuals so that they can live longer and more fulfilling lives. The NHLBI stimulates basic discoveries about the causes of disease, enables the translation of basic discoveries into clinical practice, fosters training and mentoring of emerging scientists and physicians, and communicates research advances to the public.

Year Founded

1948

Portfolio Companies

28

Investments

National Heart, Lung, and Blood Institute investments
CompanyDateStageLead
Makani ScienceMay 2025GrantCo-investor
Safi BiotherapeuticsApr 2025GrantLead
IVOS Medical, Inc.Jan 2025GrantCo-investor
Dynocardia, Inc.Oct 2024GrantLead
SafeBeat RxSep 2024GrantLead

Sector & Stage Mix

Industry, funding stage, and valuation band breakdowns.

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SeedSeries ASeries BGrowth

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Investment Activity

Yearly cadence, pace, and funding raised over time.

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2021
2022
2023
2024
2025
2026

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Firmographic Details

HeadquartersBethesda, Maryland
Year Founded1948

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