Briotech

Everett, WA · Founded 2013 · Privately Held (backing)

Manufacturer of hypochlorous acid-based products intended to improve the delivery of healthcare and infection control measures. Briotech is based in Everett, WA and was founded in 2013. It was valued at $25 million at its seed round in Dec 2024, the last priced event on record. It has raised $20.6 million across 3 recorded rounds; the latest was a $2 million seed round in Dec 2024.

PMV mark · valuation
$25.0M
Oct 2026
Priced at
its seed round
Dec 2024
Total raised
$20.6M
Last round
Seed Round
Dec 2024
What is Briotech worth?
$25.0MPrivateMarketView mark · Oct 2026

Valued at $25.0M at its seed round, Dec 2024. Nothing has traded since.

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Valuation timeline

0 priced rounds · 32 daily marks since · Sep 2026 – Oct 2026
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Markrounds hold their value until the next priced eventMark, today
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Briotech funding history

3 rounds
DateRoundRaisedPost-money
Dec 2024Seed Round$2.0M▮
Mar 2024Seed Round$2.0M▮
Feb 2016Seed Round$450K▮
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Briotech valuation

Briotech was valued at $25 million at its seed round in Dec 2024. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.

How much has Briotech raised?

Briotech has raised $20.6 million in total; 3 of its rounds are on record, from 2016 on. The largest on record was a $450,000 seed round in Feb 2016; the most recent was a $2 million seed round in Dec 2024.

Briotech has filed 9 Form Ds with the SEC since 2016, most recently in Apr 2025 ($6 million sold to 1 investor).

How Briotech'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 Briotech, the most current credible signal sets the number and the older ones confirm it: a live secondary-market price first, then three or more recent prints, then institutional fund marks, and otherwise the last priced round, which never decays. The valuation is the last round’s post-money moved by the price change since that round, so no share count is assumed. Today it is set by its last priced round. Question about this number? Full methodology →

Frequently asked about Briotech

What is Briotech worth?
Briotech is valued at $25.0M as of Oct 2026. Valued at $25.0M at its seed round, Dec 2024. Nothing has traded since.
How much has Briotech raised?
Briotech has raised $20.6M in total funding across 3 recorded rounds.
When did Briotech last raise?
Briotech last raised in Dec 2024 (Seed Round), raising $2.0M.