When was Nanocomposix founded?

Nanocomposix was founded in 2004 and raised its 1st funding round 3 years after it was founded.

Where is Nanocomposix located?

Nanocomposix is headquartered in San Diego, United States.

How many employees does Nanocomposix have?

As of May 31, 2026, the latest employee count at Nanocomposix is 40.

Is Nanocomposix a funded company?

Nanocomposix is a funded company, having raised an undisclosed amount across 13 funding rounds to date. The company's 1st funding round was a $***** Grant (prize money) round, raised on Oct 09, 2007.

When was the latest funding round of Nanocomposix?

Nanocomposix's latest funding was a $***** Grant (prize money) round on Aug 01, 2019, with participation from 1 investor. Its primary sector is Nanotechnology. In United States, the Nanotechnology sector has seen $117M in funding in 2026 to date.

Where does Nanocomposix rank among its competitors?

Nanocomposix ranks 9th amongst 65 active competitors, of which 5 are funded. It stands 9th in terms of total funding among its competitors. The most recent competitor to raise funding was Nanomox, which secured $3.27M in Feb, 2026.

Who are the top competitors of Nanocomposix?

Nanocomposix's top competitors include 6K, Nanophase and NanoSteel. Among them, Nanomox secured the most recent funding round in February, 2026.

Nanocomposix - 2026 Company Profile, Team, Funding & Competitors

Nanocomposix is an acquired company based in San Diego (United States), founded in 2004 by Steven Oldenburg. It operates as a Nanomaterials design, development, and manufacturing for diverse applications. Nanocomposix has raised an undisclosed amount in funding. The company has 65 active competitors, including 5 funded and 8 that have exited. Its top competitors include companies like 6K, Nanophase and NanoSteel.

Company Details

Nanomaterials design, development, and manufacturing for diverse applications. The company specializes in creating and scaling nanomaterials for therapeutic, diagnostic, energy, and optical uses. They offer a broad portfolio of monodisperse, unagglomerated metal, metal oxide, and silica nanoparticles, alongside customizable solutions and contract development and manufacturing organization (CDMO) services. The company partners with researchers to translate nanoparticle-enabled technologies into viable products, optimizing drug delivery systems, enhancing assay sensitivity, and solving optical engineering challenges. They provide materials expertise to move from research and development toward commercialization. Services include nanoparticle contract research and development, process development, manufacturing, custom synthesis, and research and development feasibility packages. Characterization services include DLS, endotoxin testing, ICP-MS, SEM, TEM, UV-Vis, and Zeta Potential. The company provides resources such as white papers, application notes, protocols, infographics, webinars, and calculators. The website offers a catalog, purchasing and shipping information, contact details, team information, testimonials, and distributor details. The site includes a mini cart, login functionality, and social media links.

Website: nanocomposix.com
Social
Email ID: *****@nanocomposix.com

Key Metrics

Founded Year

2004

Location

San Diego, United States

Stage

Acquired

Latest Funding Round

Grant (prize money), Aug 01, 2019, $*****

Investors

National Science Foundation & 2 more

Ranked

9^th among 65 active competitors

Employee Count

40 as on May 31, 2026

Similar Companies

6K & 73 more

Exit Details

Acquired by Fortis Life Sciences (Jul 23, 2021)

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Nanocomposix got acquired by Fortis Life Sciences on Jul 23, 2021.

Click here to take a look at Nanocomposix's acquisition in detail

Nanocomposix has raised funding over 13 rounds. Its first funding round was on Oct 09, 2007. Its latest funding round was a Grant (prize money) round on Aug 01, 2019 for $*****. 1 investor participated in its latest round. Nanocomposix has 3 institutional investors.

Here is the list of recent funding rounds of Nanocomposix:

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Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Aug 01, 2019	5167149	Grant (prize money)	5417363	9207843	3197393	3666493
Dec 18, 2018	1308492	Grant (prize money)	4997723	5975575	6670414	HHS
Jul 01, 2018	2872869	Grant (prize money)	5610999	9954692	3411711	HHS

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View details of Nanocomposix's funding rounds and investors

The founders of Nanocomposix is Steven Oldenburg.

Here are the details of Nanocomposix's key team members:

Steven Oldenburg: Founder & President of Nanocomposix.

View details of Nanocomposix's Founder profiles and Board Members

Nanocomposix's employee count trend

Nanocomposix has 40 employees as of May 26. Here is Nanocomposix's employee count trend over the years:

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Top competitors of Nanocomposix include 6K, Nanophase and NanoSteel. Here is the list of Top 10 competitors of Nanocomposix, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	6K 2011, North Andover (United States), Series E	Provider of nanotechnology-based metal powders	$300M	Koch Industries, Volta & 18 others	73/100
2nd	Nanophase 1989, Romeoville (United States), Public	Developer and distributor of metal oxide nano-powder	-	Batterson Venture Capital, Kinetic Ventures ... & 4 others	48/100
3rd	NanoSteel 2002, Providence (United States), Acquired	Innovating metallurgy with modern technologies and global trends for diverse applications	$88M	Cycad Group, Fairhaven Capital & 12 others	47/100
4th	Nanomox 2020, London (United Kingdom), Seed	Developer of advanced materials for widespread applications and waste stream recovery	$4.66M	Anglo American, TSP Ventures & 7 others	43/100
5th	Tekna Plasma Systems 1990, Sherbrooke (Canada), Public	Manufacturer of advanced plasma systems and high-performance metal powders	-	Arendals Fossekompani, Europa	38/100
6th	NanoMaterials Technology 2000, Singapore (Singapore), Early Stage	Developer of nano-material products	$7.7M	Japan Asia Investment, 3V SouceOne Capital ... & 6 others	36/100
7th	Xinchuan New Material 2019, Hangzhou (China), Series A	Provider of metal-based nanopowders	$14.8M	Inabata, Shenzhen SME Credit Financing Guarantee Group ... Read more	34/100
8th	Metalpine 2015, Graz (Austria), Funding Raised	Provider of spherical metal powders	-	Europa	34/100
9th	Nanocomposix 2004, San Diego (United States), Acquired	Nanomaterials design, development, and manufacturing for diverse applications	-	National Science Foundation, HHS & 1 others	33/100
10th	Ultrananotech 2016, Bengaluru (India), Unfunded	Supplier and trader of Graphite Nano Powder	-	-	32/100