Valued at $2.0B at its Series B, Aug 2026. Nothing has traded since.
- ·Post-money valuations for 2 rounds
- ·The complete investor list: 52 names
- ·Watch Wispr Flow: the Monday email on marks, rounds and moves
Valuation timeline
2 priced rounds · 32 daily marks since · Nov 2025 – Oct 2026Membership and data by Private Market View
Wispr Flow funding history
4 rounds| Date | Round | Raised | Post-money | $/share |
|---|---|---|---|---|
| Aug 2026 | Series B | $280.0M | ▮ | ▮ |
| Nov 2025 | Venture Round | $25.0M | ▮ | ▮ |
| Jun 2025 | Series A | $30.0M | ▮ | ▮ |
| Nov 2021 | Seed | $4.6M | ▮ | ▮ |
Membership and data by Private Market View
Wispr Flow valuation
Wispr Flow was valued at $2 billion at its Series B in Aug 2026. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.
Recent activity
In the last 90 days, Wispr Flow's record added 1 funding round.
How much has Wispr Flow raised?
Wispr Flow has raised $79.4 million across 4 recorded rounds since 2021. The largest was a $4.6 million seed round in Nov 2021; the most recent was a $280 million Series B in Aug 2026. 2 of the rounds disclosed a post-money valuation.
Comparable companies
Comparable ai/ml names by valuation on PrivateMarketView: Sakana AI ($2.6 billion), Manus AI ($2 billion) and Axiom (Palo Alto) ($1.6 billion).
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, 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 Wispr Flow
- What is Wispr Flow worth?
- Wispr Flow is valued at $2.0B as of Oct 2026. Valued at $2.0B at its Series B, Aug 2026. Nothing has traded since.
- 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.