NextSense

Mountain View, CA · Founded 2020 · Privately Held (backing)

Developer of an in-ear brain monitoring technology designed to support everyday brain health and sleep awareness. NextSense is based in Mountain View, CA and was founded in 2020. It was valued at $91.3 million at its later-stage round in Nov 2025, the last priced event on record. It has raised $31.8 million across 3 recorded rounds; the latest was a $16.3 million early-stage round in Apr 2024.

PMV mark · valuation
$91.3M
Oct 2026
Priced at
its later-stage round
Nov 2025
Total raised
$31.8M
Last round
Early Stage VC
Apr 2024
What is NextSense worth?
$91.3MPrivateMarketView mark · Oct 2026

Valued at $91.3M at its later-stage round, Nov 2025. 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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NextSense funding history

3 rounds
DateRoundRaisedPost-money
Apr 2024Early Stage VC$16.3M▮
Jun 2022Early Stage VC$8.6M▮
Dec 2020Early Stage VC$6.1M▮
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NextSense valuation

NextSense was valued at $91.3 million at its later-stage round in Nov 2025. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.

How much has NextSense raised?

NextSense has raised $31.8 million across 3 recorded rounds since 2020. The largest was an $8.6 million early-stage round in Jun 2022; the most recent was a $16.3 million early-stage round in Apr 2024.

NextSense has filed 5 Form Ds with the SEC since 2021, most recently in Nov 2025 ($16.3 million sold to 29 investors).

How NextSense'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 NextSense, 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 NextSense

What is NextSense worth?
NextSense is valued at $91.3M as of Oct 2026. Valued at $91.3M at its later-stage round, Nov 2025. Nothing has traded since.
How much has NextSense raised?
NextSense has raised $31.8M in total funding across 3 recorded rounds.
When did NextSense last raise?
NextSense last raised in Apr 2024 (Early Stage VC), raising $16.3M.