Private Market View

Wispr Flow

AI/ML · San Francisco, CA · Founded 2021 · Privately Held (backing)

Last price · $/share
Implied valuation
$2.0B
Total raised
$79.4M
Last round
Series B
Aug 2026
What is Wispr Flow worth?
$2.0Blast known valuation

Wispr Flow last raised $280.0M in its Series B (Aug 2026).

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Valuation timeline

2 marks · Nov 2025 – Aug 2026
Venture RoundSeries B
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Funding history

4 rounds
DateRoundRaisedPost-money
Aug 2026Series B$280.0M
Nov 2025Venture Round$25.0M
Jun 2025Series A$30.0M
Nov 2021Seed$4.6M

How Wispr Flow'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 Wispr Flow, 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 Wispr Flow worth?
Wispr Flow's last known valuation is $2.0B.
How much has Wispr Flow raised?
Wispr Flow has raised $79.4M in total funding across 4 recorded rounds.
When did Wispr Flow last raise?
Wispr Flow last raised in Aug 2026 (Series B), raising $280.0M.