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National Science Foundation — Portfolio, Page 48

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

2,547
Companies
$8.9B
Total invested
$4.2M
Avg. check
50
Industries
Health Care 7Manufacturing 5Biotechnology 5Sustainability 4Medical 4Medical Device 4+44 more
Founder contacts

Verified emails & LinkedIn for founders across this portfolio.

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Portfolio companies

Showing 11291152 of 2,547
Phoenix Tailings
February 2026

Phoenix Tailings is a rare earth metals production company that transforms mining waste (tailings) into usable rare earth metals and alloys.

Advanced Materials · Woburn$30.2M Series B
Rowbot Systems
February 2026

RowBot Systems develops and provides a robotic machine that allows farmers to practice in-season nitrogen management.

Agriculture · Minneapolis$25K Seed
SatVu
February 2026

SatVu - An Earth Observation and satellite imagery analytics company deriving insights into economic activity

Aerospace · London$40.9M Series Unknown
GeniPhys
February 2026

GeniPhys is a medical technology company that plans to develop and commercialize its patented technology.

Health Care · Zionsville$3.0M Series Unknown
Precision Neuroscopics
February 2026

Precision Neuroscopics is a medical device company that develops novel high-density systems to detect brain signals non-invasively.

Health Care · Pittsburgh$100K Series Unknown
Sentire Medical Systems
February 2026

Sentire Medical Systems Provides Medical Equipment Manufacturing Services.

Health Care · Palm Beach$1.2M Seed
AxNano
February 2026

AxNano develops innovative equipment platforms for the collection and destruction of industrially-derived wastes, including PFAS.

Nanotechnology · GreensboroDebt Financing
Mesodyne
January 2026

Mesodyne manufactures the LightCell: a high energy density, silent, compact power generator converting any fuel to electricity via light.

Energy · SomervilleGrant
Visolis
January 2026

Visolis provides biomanufacturing solutions by combining synthetic biology and chemical catalysis to produce bio-based chemicals and fuels.

Biotechnology · Hayward$2.9M Grant
Prenosis
January 2026

Prenosis develops data-driven diagnostic tools and precision medicine solutions for acute care conditions.

Artificial Intelligence (AI) · Chicago$20.0M Series A
Interlune
January 2026

Interlune is a space material extraction company that extracts and commercializes space resources for Earth.

Aerospace · Estes Park$500K Seed
Solid Power
January 2026

Solid Power is a developer of all-solid-state battery cells that provide enhancements over traditional lithium-ion batteries.

Battery · Louisville$130.0M Post Ipo Equity
DexMat
January 2026

DexMat is the maker of Galvorn, a conductive carbon nanomaterial that outperforms GHG-intense alternatives.

Advanced Materials · Houston$9.2M Seed
Imbed Biosciences
January 2026

Imbed Biosciences is a Privately held medical device company.

Biometrics · FitchburgCorporate Round
Antheia
January 2026

Antheia uses synthetic biology to produce biosynthetic KSMs and APIs for essential medicines through engineered microbial fermentation.

Biotechnology · Menlo Park$24.0M Series C
Anello Photonics
January 2026

Anello Photonics is a technology company developing a silicon photonic optical gyroscope to navigate autonomous applications.

Electronics · Santa Clara$20.0M Grant
NALA Membranes
January 2026

NALA Membranes provides environmental services with an intention to bring new reverse osmosis membranes.

Environmental Engineering · Morrisville$10.8M Seed
Spheryx
January 2026

Spheryx provides services and instruments for total holographic characterization of colloidal suspensions.

Consumer · New York$500K Series Unknown
Think Bioscience
January 2026

Think Bioscience is reimagining synthetic biology by guiding the design and assembly of better medicines through the use of living systems.

Biotechnology · Boulder$55.0M Series A
Akorn Technology
January 2026

Akorn uses upcycled, non-GMO corn by-products to manufacture edible coatings that make the shelf life of fresh produce last.

Agriculture · Berkeley$500K Grant
Natural Fiber Welding
January 2026

Natural Fiber Welding develops a circularity platform producing sustainable materials from plants.

CleanTech · Peoria$7.0M Private Equity
NANOCHON
January 2026

Nanochon develops medical implant technology focused on cartilage repair for patients with joint surface damage.

3D Printing · Washington$4.1M Seed
BlackBoiler
January 2026

BlackBoiler is a legal technology company that creates contract efficiency solutions for companies, law firms, and legal service providers.

Artificial Intelligence (AI) · Ashburn$800K Debt Financing
kuafu
January 2026

kuafu is committed to accelerating grid decarbonization and driving the energy transition to net zero.

Artificial Intelligence (AI) · DubendorfGrant

Where National Science Foundation invests

Health Care7
Manufacturing5
Biotechnology5
Sustainability4
Medical4
Medical Device4

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 Health Care, Manufacturing, Biotechnology, Sustainability, Medical. The firm invests across 50 different industry categories.

What is National Science Foundation's largest investment?

Among tracked funding rounds, Solid Power received $130.0M in a Post Ipo Equity round. National Science Foundation's total known invested capital is $8.9B.

What is the average investment size for National Science Foundation?

National Science Foundation's average investment size is $4.2M across its portfolio of 2,547 companies.

What are National Science Foundation's most recent investments?

Recent National Science Foundation portfolio additions include Phoenix Tailings, Rowbot Systems, SatVu, GeniPhys, Precision Neuroscopics. These companies were founded in 2020 or later.

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