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National Science Foundation — Portfolio, Page 12

Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.

2,547
Companies
$10.1B
Total invested
$5.4M
Avg. check
55
Industries
Biotechnology 6Health Care 5Manufacturing 4Medical 3Therapeutics 3Software 3+49 more
Founder contacts

Verified emails & LinkedIn for founders across this portfolio.

jane@on●●●●●●●.com
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Verified contacts, updated monthly
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Portfolio companies

Showing 265288 of 2,547
ZiTechnologies
July 2021

ZiTechnologies provides technology development to treat and clean plastic waste.

Biomass Energy · Hancock$256K Grant
ALSUS MEDICAL
July 2021

ALSUS MEDICAL provides treatment for benign prostate hyperplasia.

Health Care · San Francisco$256K Grant
Infinite Cooling
July 2026

Infinite Cooling is a renewables and environment company that specializes in wastewater management and recycling.

Industrial · Cambridge$5.3M Venture - Series Unknown
Primrose Bio
July 2026

Primrose Bio is a biotechnology company that focuses on discovery, development, and manufacturing of new molecules.

Biotechnology · San Diego$2.0M Grant
TigerGraph
July 2025

TigerGraph supports advanced analytics and machine learning platforms through its distributed native graph database.

Analytics · Redwood CityVenture - Series Unknown
gotLearning
July 2025

gotLearning is the creator of LearningPulse and gotFeedback. We help educators in K12 and HE manage qualitative evidence overload.

EdTech · Bryn Mawr$1.3M Grant
OtherWordly
July 2023

OtherWordly is a mobile app that solves misplaced and missing letters, matches words by association, and liberates new friends.

Mobile Apps · Takoma Park$275K Seed
Ecoclosure
July 2022

Ecoclosure specializes in regenerable building enclosures for commercial, industrial, and residential use.

Architecture · Charlotte$996K Grant
Cognitive ToyBox
July 2022

Cognitive ToyBox develops technology to improve early childhood education.

Education · Brooklyn$965K Grant
Innogized Technologies, Inc.
July 2021

Innogized Technologies innovates hardware and software solutions designed to create a better every day life.

3D Technology · Cleveland$982K Grant
Stellate DNA
July 2021

Stellate DNA develops proprietary DNA donor technology that is used to synthesize and produce single-strand DNA donors.

Biotechnology · Cambridge$256K Grant
Qas.ai
July 2021

Qas.ai specialized in the creation and commercialization of software that worked in conjunction with image-guided surgical equipment.

Artificial Intelligence (AI) · Buffalo$256K Grant
Spero Therapeutics
July 2026

Spero Therapeutics develops therapeutics for treatment of gram-negative infections.

Biotechnology · Cambridge$105.0M Post-IPO Debt
XL Batteries
July 2026

XL Batteries develops a technology platform to reduce waste formation.

Energy · Brooklyn$13.0M Venture - Series Unknown
CleanFiber
July 2026

CleanFiber makes high-performance carbon-negative building insulation from recycled corrugated cardboard.

Building Material · Buffalo$4.5M Convertible Note
Gel4Med
July 2025

Gel4Med is the Smart Materials Company paving the way to the future of regenerative medicine.

Biotechnology · AllstonGrant
Beamlink
July 2025

What if cell towers were designed in the 2020s, not the 90s?

Hardware · Los Angeles$191K Grant
Spearhead Bio
July 2025

Spearhead Bio pioneers in native genome engineering, enabling precision agricultural trait integration.

Agriculture · St Louis$305K Grant
Nanoionix
July 2023

Nanoionix develops engineered materials that protect the environment and enhance our quality of life.

Advanced Materials · Farmington$200K Grant
Alchemie Solutions
July 2022

Alchemie is building next generation assessment technology.

Education · Troy$1.0M Grant
Felix Biotechnology
July 2022

Felix Biotechnology is working to accelerate the deployment of novel biotherapeutics to manage infectious diseases.

Biopharma · San Francisco$314K Grant
Nohms Technologies
July 2021

Nohms Technologies specializes in battery solution, providing Lithium Ion Battery and NanoLyte Electrolyte Solutions.

Battery · Rochester$9.3M Venture - Series Unknown
Rocket Propulsion Systems
July 2025

Rocket Propulsion Systems is an aerospace company that designs and builds orbital transfer vehicles and suborbital rockets.

3D Printing · Kent$3.0M Grant
Opticyte
July 2025

Opticyte is transforming care for the leading causes of organ failure, including sepsis, with real-time measurements.

Medical Device · Seattle$285K Equity Crowdfunding

Where National Science Foundation invests

Biotechnology6
Health Care5
Manufacturing4
Medical3
Therapeutics3
Software3

About National Science Foundation's portfolio

How many companies has National Science Foundation invested in?

National Science Foundation has invested in 2,547 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does National Science Foundation invest in?

National Science Foundation's top investment sectors include Biotechnology, Health Care, Manufacturing, Medical, Therapeutics. The firm invests across 55 different industry categories.

What is National Science Foundation's largest investment?

Among tracked funding rounds, Spero Therapeutics received $105.0M in a Post-IPO Debt round. National Science Foundation's total known invested capital is $10.1B.

What is the average investment size for National Science Foundation?

National Science Foundation's average investment size is $5.4M across its portfolio of 2,547 companies.

What are National Science Foundation's most recent investments?

Recent National Science Foundation portfolio additions include ZiTechnologies, ALSUS MEDICAL, Infinite Cooling, Primrose Bio, TigerGraph. These companies were founded in 2020 or later.

Reach the founders behind these 2,547 companies
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