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Nanotechnology Startups

Updated July 2026

Companies in the nanotechnology sector developing innovative solutions and technologies.

Explore 293 recently funded nanotechnology companies with verified founder contact information and fundraising data.

Total Companies
293
Total Funding
$457.2M
Avg Funding
$18.3M
Global Reach
9
countries

Top Cities for Nanotechnology

Kitchener
Toronto
Madrid
Istanbul
Beverly
Menlo Park

Recently Funded Companies

Export
Kitchener, Canada

Sustainable, low-energy technology for process water treatment and reuse.

$323K raised
Jun 2026

Founder Contacts

30,000+ verified contacts

Toronto, Canada

American Aires manufacturer of electromagnetic field (EMF) radiation protection devices.

$3.0M raised
May 2024

Founder Contacts

30,000+ verified contacts

Madrid, Spain

Nanostine focuses on the research, development, and production of high-value nanoparticles and nanostructured coatings.

$332K raised
May 2023

Founder Contacts

30,000+ verified contacts

Istanbul, Turkey

NANOTerial is a recycling company that provides sustainable and cost-effective solutions for the magnet industry.

$250K raised
May 2024

Founder Contacts

30,000+ verified contacts

Beverly, United States

Fluid-Screen is a biotech company that provides chip technology for bacterial capture.

$1.2M raised
May 2022

Founder Contacts

30,000+ verified contacts

Menlo Park, United States

Nelumbo is Providing radical, lasting technological improvements to the heating and cooling industry.

$2.9M raised
May 2024

Founder Contacts

30,000+ verified contacts

Boston, United States

Guardion is making the world safer from radiological and nuclear threats with quantum technology radiation detectors.

$100K raised
May 2024

Founder Contacts

30,000+ verified contacts

Lowell, United States

Advanced Silicon Group offers silicon nanotechnology services.

$200K raised
May 2024

Founder Contacts

30,000+ verified contacts

Alexandria, Australia

Sicona develops next generation battery technology used in the anodes of lithium-ion batteries.

$31.0M raised
May 2026

Founder Contacts

30,000+ verified contacts

Thunder Bay, Canada

Zentek is a nanomaterials technology company that develops graphene-based technologies.

$10.9M raised
May 2026

Founder Contacts

30,000+ verified contacts

Broomfield, United States

Polaris Electro-Optics empowers integrated photonics for communications and computation.

$10.0M raised
May 2025

Founder Contacts

30,000+ verified contacts

Lund, Sweden

EpinovaTech is an electronics company that specializes in manufacturing electronics device.

May 2024

Founder Contacts

30,000+ verified contacts

Perth, Australia

Nanoveu is a disruptive technology to develop low cost products around smartphones and tablets.

$1.9M raised
May 2025

Founder Contacts

30,000+ verified contacts

Storrs Mansfield, United States

DIANT Pharma develops continuous processing technology for nanoparticle drug products and vaccines.

$292K raised
May 2025

Founder Contacts

30,000+ verified contacts

Sheffield, United Kingdom

Defining the future of computing with full stack photonic quantum computers

May 2024

Founder Contacts

30,000+ verified contacts

Las Vegas, United States

Spiked is a food and beverage company that produces alcohol-infused frozen desserts.

$69K raised
May 2023

Founder Contacts

30,000+ verified contacts

Würzburg, Germany

NanoStruct is a biotechnology company that develops nanostructured sensor chips to identify bacteria and pathogens in food.

$3.1M raised
May 2026

Founder Contacts

30,000+ verified contacts

Kyoto, Japan

Flosfia is a deep-tech startup firm that develops advanced gallium oxide power devices to deliver semiconductors.

May 2026

Founder Contacts

30,000+ verified contacts

Bristol, United Kingdom

Anaphite is a manufacturer of electrodes by replacing energy-intensive wet processes with scalable, low-carbon dry-coating technology.

$806K raised
Apr 2026

Founder Contacts

30,000+ verified contacts

London, United Kingdom

QMatter develops simulation tools for molecular modelling based on quantum compression mechanism.

$1.2M raised
Apr 2026

Founder Contacts

30,000+ verified contacts

Glasgow, United Kingdom

Neuranics is a deep-tech startup that creates game-changing sensing solutions for healthcare, gaming, and metaverse applications.

$8.0M raised
Apr 2025

Founder Contacts

30,000+ verified contacts

Alameda, United States

Sila is a battery materials company that manufactures energy-density lithium-ion batteries for electric vehicles.

$375.0M raised
Apr 2026

Founder Contacts

30,000+ verified contacts

Belfast, United Kingdom

We help hard-to-abate industries to decarbonise by vacuuming CO2 out of flue gas

$2.8M raised
Apr 2025

Founder Contacts

30,000+ verified contacts

Halifax, Canada

Sona Nanotech Ltd. is a nano technology life science firm.

$40K raised
Apr 2024

Founder Contacts

30,000+ verified contacts

Warren, United States

Petra Power is a manufacturing company that focuses on Solid Oxide Fuel Cells (SOFC) for APU systems.

$3.8M raised
Apr 2026

Founder Contacts

30,000+ verified contacts

Showing 76 to 100 of 293 companies

About the Nanotechnology Startup Ecosystem

The nanotechnology sector is an active area of startup innovation and venture capital investment. Companies in this space are developing new technologies, platforms, and services that address evolving market needs and create new business opportunities.

Funding Trends in Nanotechnology

Nanotechnology companies raise capital across various funding stages, from early seed rounds to late-stage growth financing. Investor interest in this sector is driven by the size of the addressable market, the pace of technology adoption, and the potential for scalable business models.

Growth Outlook

The nanotechnology sector is expected to continue evolving as technology advances, market dynamics shift, and new opportunities emerge. Companies that demonstrate strong product-market fit, efficient growth, and clear competitive advantages are well-positioned to attract continued investment.

Nanotechnology Funding Breakdown

Here is how funding is distributed among the 293 nanotechnology companies tracked in the VCBacked database.

Average Funding
$18.3M
Total Funding Tracked
$457.2M
Countries Represented
9

Distribution by Funding Stage

Other25 companies

Top Cities for Nanotechnology

1.Kitchener
1 companies$323K
2.Toronto
1 companies$3.0M
3.Madrid
1 companies$332K
4.Istanbul
1 companies$250K
5.Beverly
1 companies$1.2M

Related Industries

Companies in the nanotechnology sector often overlap with or complement businesses in adjacent industries. Exploring related verticals can help you discover additional companies, identify partnership opportunities, and understand the broader competitive landscape.

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293 Nanotechnology Startups (2026) — Recently Funded Companies, Investors & Rounds | VCBacked