What is Onebrief worth?
$2.3Blast known valuation
Onebrief last raised $359.3M in its Later Stage VC (Series D) (Jan 2026).
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See the evidence behind this price
- ·Post-money valuations for all 7 rounds
- ·The complete investor list — 33 names
- ·Watchlist + deal alerts for Onebrief
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Funding history
7 rounds| Date | Round | Raised | Post-money | $/share |
|---|---|---|---|---|
| Jan 2026 | Later Stage VC (Series D) | $359.3M | ▮ | ▮ |
| Apr 2025 | Early Stage VC | $23.6M | ▮ | ▮ |
| Dec 2024 | Later Stage VC | $58.7M | ▮ | ▮ |
| Apr 2024 | Early Stage VC | $16.0M | ▮ | ▮ |
| Oct 2023 | Early Stage VC | $12.5M | ▮ | ▮ |
| Sep 2022 | Early Stage VC | $14.8M | ▮ | ▮ |
| + 1 earlier rounds · a free account shows the full history | ||||
How Onebrief'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 Onebrief, we compose those signals into the PA Mark — a weighted composite of 1 recent pricing inputs, decayed by age and reset on new rounds. The implied valuation multiplies the mark by shares outstanding. Full methodology →
Frequently asked
- What is Onebrief worth?
- Onebrief's implied valuation is $2.3B, based on the PA Mark composite price of about $71 per share as of Sep 2026.
- How much has Onebrief raised?
- Onebrief has raised $485.9M in total funding across 7 recorded rounds.
- When did Onebrief last raise?
- Onebrief last raised in Jan 2026 (Later Stage VC (Series D)), raising $359.3M.