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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

26

Investments

National Heart, Lung, and Blood Institute investments
CompanyDateStageLead
Makani ScienceMay 2025GrantCo-investor
SafeBeat RxSep 2024GrantLead
Nanite, Inc.Aug 2023GrantLead
KeViRx, Inc.Oct 2021GrantCo-investor
Centerline BiomedicalApr 2020GrantCo-investor
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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

Portfolio analytics

Caplight clients see yearly investment pace and funding raised over time.

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FAQ

Where is National Heart, Lung, and Blood Institute based?

National Heart, Lung, and Blood Institute is headquartered in Bethesda, Maryland, United States.

When was National Heart, Lung, and Blood Institute founded?

National Heart, Lung, and Blood Institute was founded in 1948.

How many portfolio companies does National Heart, Lung, and Blood Institute have?

National Heart, Lung, and Blood Institute has 26 portfolio companies in Caplight's dataset.

What are some companies in National Heart, Lung, and Blood Institute's portfolio?

Portfolio companies visible on Caplight include Makani Science, SafeBeat Rx, Nanite, Inc., KeViRx, Inc., Centerline Biomedical.

What was National Heart, Lung, and Blood Institute's most recent investment shown here?

National Heart, Lung, and Blood Institute's most recent investment in this portfolio sample was in Makani Science in 2025.

What sectors does National Heart, Lung, and Blood Institute focus on?

National Heart, Lung, and Blood Institute focuses on Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, AI, Data & Cloud Infrastructure, Frontier & Industrial Tech, AI, Data & Cloud Infrastructure, Enterprise Software, AI, Data & Cloud Infrastructure, Frontier & Industrial Tech, Enterprise Software, Frontier & Industrial Tech.

What company stages does National Heart, Lung, and Blood Institute focus on?

National Heart, Lung, and Blood Institute typically invests at the MultiStage stage.

What is National Heart, Lung, and Blood Institute's AUM?

National Heart, Lung, and Blood Institute's assets under management are estimated between $1.0B and $10.0B.

Firmographic Details

HeadquartersBethesda, Maryland
Year Founded1948

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