Aqua Membranes last raised $6.5M in its Early Stage VC (May 2026).
- ·The complete investor list: 18 names
- ·Watch Aqua Membranes: the Monday email on marks, rounds and moves
Aqua Membranes funding history
5 rounds| Date | Round | Raised | Post-money | $/share |
|---|---|---|---|---|
| May 2026 | Early Stage VC | $6.5M | ▮ | ▮ |
| Oct 2024 | Early Stage VC | $25.1M | ▮ | ▮ |
| May 2021 | Seed Round | $2.5M | ▮ | ▮ |
| Aug 2020 | Seed Round | $2.1M | ▮ | ▮ |
| Jan 2019 | Seed Round | $2.3M | ▮ | ▮ |
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Aqua Membranes valuation
Aqua Membranes's last known valuation is $54 million. The figure stands until a priced round, a secondary trade or an institutional fund mark prices the stock again.
How much has Aqua Membranes raised?
Aqua Membranes has raised $28.6 million across 5 recorded rounds since 2019. The largest was a $6.5 million early-stage round in May 2026.
Aqua Membranes has filed 5 Form Ds with the SEC since 2019, most recently in Jun 2026 ($6.5 million sold to 18 investors).
How Aqua Membranes'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 Aqua Membranes, too few pricing signals exist to publish a composite mark; the figures above reflect the most recent observed valuation event. Full methodology →
Frequently asked about Aqua Membranes
- What is Aqua Membranes worth?
- Aqua Membranes's last known valuation is $54.0M.
- How much has Aqua Membranes raised?
- Aqua Membranes has raised $28.6M in total funding across 5 recorded rounds.
- When did Aqua Membranes last raise?
- Aqua Membranes last raised in May 2026 (Early Stage VC), raising $6.5M.