Private Market View

Niobium Microsystems

Dayton, OH · Founded 2021 · Privately Held (backing)

Last price · $/share
Implied valuation
$21.0M
Total raised
$42.1M
Last round
Early Stage VC
Mar 2025
What is Niobium Microsystems worth?
$21.0Mlast known valuation

Niobium Microsystems last raised $12.8M in its Early Stage VC (Mar 2025).

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Funding history

2 rounds
DateRoundRaisedPost-money
Mar 2025Early Stage VC$12.8M
Dec 2023Seed Round$4.5M

How Niobium Microsystems's valuation is determined

Private company valuations aren’t quoted on an exchange — they’re established in moments: a priced funding round sets a post-money valuation, secondary trades print at a price per share, and SEC-registered funds holding the stock report fair-value marks in their N-PORT filings.

For Niobium Microsystems, too few pricing signals exist to publish a composite mark; the figures above reflect the most recent observed valuation event. Full methodology →

Frequently asked

What is Niobium Microsystems worth?
Niobium Microsystems's last known valuation is $21.0M.
How much has Niobium Microsystems raised?
Niobium Microsystems has raised $42.1M in total funding across 2 recorded rounds.
When did Niobium Microsystems last raise?
Niobium Microsystems last raised in Mar 2025 (Early Stage VC), raising $12.8M.