Membrion's last reported valuation, Aug 2023. Nothing priced has surfaced since.
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Valuation timeline
0 priced rounds · 32 daily marks since · Sep 2026 – Oct 2026Membership and data by Private Market View
Membrion funding history
6 rounds| Date | Round | Raised | Post-money | $/share |
|---|---|---|---|---|
| Jun 2025 | Early Stage VC | $20.0M | ▮ | ▮ |
| Feb 2025 | Seed Round | $1.0M | ▮ | ▮ |
| Nov 2024 | Seed Round | $1.9M | ▮ | ▮ |
| Dec 2022 | Early Stage VC | $12.5M | ▮ | ▮ |
| Sep 2021 | Seed Round | $3.0M | ▮ | ▮ |
| Aug 2018 | Seed Round | $1.5M | ▮ | ▮ |
Membership and data by Private Market View
Membrion valuation
Membrion's last reported valuation was $27.5 million in Aug 2023. No priced round, secondary trade or fund mark has surfaced since.
How much has Membrion raised?
Membrion has raised $46.3 million across 6 recorded rounds since 2018. The largest was a $3 million seed round in Sep 2021; the most recent was a $20 million early-stage round in Jun 2025.
Membrion has filed 6 Form Ds with the SEC since 2018, most recently in Jul 2025 ($11.3 million sold to 24 investors).
How Membrion'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 Membrion, 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 last reported valuation. Question about this number? Full methodology →
Frequently asked about Membrion
- What is Membrion worth?
- Membrion is valued at $27.5M as of Oct 2026. Membrion's last reported valuation, Aug 2023. Nothing priced has surfaced since.
- How much has Membrion raised?
- Membrion has raised $46.3M in total funding across 6 recorded rounds.
- When did Membrion last raise?
- Membrion last raised in Jun 2025 (Early Stage VC), raising $20.0M.