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Nanochon

Washington, DC · Founded 2013 · Privately Held (backing)

Developer of a 3D-printed cartilage implant designed to replace damaged cartilage and promote new tissue growth. Nanochon is based in Washington, DC and was founded in 2013. It was valued at $29 million at its seed round in Dec 2025, the last priced event on record. It has raised $11.9 million across 3 recorded rounds; the latest was a $3.6 million seed round in Dec 2025.

PMV mark · valuation
$29.0M
Oct 2026
Priced at
its seed round
Dec 2025
Total raised
$11.9M
Last round
Seed Round
Dec 2025

Nanochon key facts

as of Oct 2026
  • Developer of a 3D-printed cartilage implant designed to replace damaged cartilage and promote new tissue growth.
  • Nanochon is valued at approximately $29.0M as of Oct 2026, set at its seed round, Dec 2025; nothing has traded since, per PrivateMarketView’s mark.
  • It has raised $11.9M across 3 recorded rounds; the latest was Seed Round ($3.6M) in Dec 2025.
  • Notable investors include Plug and Play Tech Center, Alumni Ventures, Creative Destruction Lab, US National Science Foundation, MassChallenge — 28 tracked in total.
  • Nanochon has filed 3 Form Ds with the SEC since 2021, most recently May 2024 ($4.0M sold to 34 investors).
  • Status: Privately Held (backing).
PrivateMarketView mark
MEDIUM confidence
$29.0M

Valued at $29.0M at its seed round, Dec 2025. Nothing has traded since.

set by its last priced roundas of Oct 2026question about this number?
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Nanochon funding rounds

3 rounds
Dec 2025Seed Round$3.6MSEC filing▮
Aug 2023Seed Round$4.0MSEC filing▮
Sep 2021Seed Round$2.0MSEC filing▮
Full funding history →

Nanochon valuation

Nanochon was valued at $29 million at its seed round in Dec 2025. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.

How much has Nanochon raised?

Nanochon has raised $11.9 million across 3 recorded rounds since 2021. The largest was a $4 million seed round in Aug 2023; the most recent was a $3.6 million seed round in Dec 2025.

Nanochon has filed 3 Form Ds with the SEC since 2021, most recently in May 2024 ($4 million sold to 34 investors).

Nanochon investors

28 investors are on record for Nanochon, including Plug and Play Tech Center, Alumni Ventures, Creative Destruction Lab and US National Science Foundation. By type, the record holds 8 venture capital firms and 1 angel investor. The seed round in Dec 2025 drew 39 investors.

About Nanochon

Developer of a 3D-printed cartilage implant designed to replace damaged cartilage and promote new tissue growth. The company's devices replace lost or damaged cartilage and encourage new tissue growth, enabling medical practitioners to access cost-effective, on-demand devices that improve outcomes for young, active patients with knee damage.

Sector
Healthcare
HQ
Washington, DC, United States
Founded
2013
Employees
3
Ownership
Privately Held (backing)

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