Aqua Membranes
PrivateLast Round
Series B
Oct 7, 2024
Total Funding Raised
$4.45M
Momentum Score
25 /100
Company Overview
Aqua Membranes is a clean technology company that manufactures reverse osmosis membrane elements with patented Printed Spacer Technology® designed to make water filtration more energy-efficient and cost-effective.
Sector
Frontier & Industrial Tech
Verticals
Water Treatment, 3D Printing, Advanced Materials, Clean Manufacturing
Business Model
B2B
Customer Profile
Hardware Sales, Government Contracts
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Aqua Membranes Comps
Public and private peers based on sector, stage, and business model.
Aqua Membranes Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series B | Oct 7, 2024 | ||||
| VC Round | Sep 25, 2023 | ||||
| VC Round | Apr 22, 2021 | ||||
| Series A | Sep 22, 2020 | ||||
| Series A | Feb 15, 2019 |
Key People
Founding team and executive leadership
Aqua Membranes Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Burnt Island Ventures | Series B |
| SQN Venture Partners | Series B |
| MUUS Climate Partners | Series B |
| Helios Climate Ventures | Series B |
| Clean Energy Ventures | VC Round, Series A |
Market signals
Structured signals derived from secondary market and firmographic data.
- Nov 6, 2025
Will spend $6.6M on a new Tennessee factory, creating 95 jobs.
- Oct 1, 2025
New reverse osmosis membrane element facility enters production startup phase in Knoxville, TN.
Aqua Membranes Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
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Frequently Asked Questions
Common questions about Aqua Membranes's valuation, stock price, and market status.
