Kran Nanobubble
PrivateLast Round
Accelerator
Sep 11, 2023
Total Funding Raised
$3.38M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Kran Nanobubble is a cleantech company that develops water-based nanobubble technology designed to optimize water use and increase production efficiency for companies in the agriculture, aquaculture, and industrial sectors.
Sector
Energy & Sustainability
Verticals
Water Treatment, Waste Management, Clean Manufacturing
Business Model
B2B
Customer Profile
Hardware Sales, Hardware + Subscription, Services & Consulting
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Kran Nanobubble Comparables
Compare Kran Nanobubble with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Moleaer | 91% | |
| ChucaoTech | 88% | |
| Trident Bubble Technologies | 86% | |
Kran Nanobubble Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Accelerator | Sep 11, 2023 | ||||
| Debt | Feb 1, 2023 |
Key People
Founding team and executive leadership
Kran Nanobubble Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| SQM Lithium Ventures | Accelerator |
| 100+ Accelerator | Accelerator |
| Invexor | Debt, Early Funding |
| Endeavor Atacama | Accelerator |
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 20, 2026
Monthly visitors increased 1028% MoM, reaching 4.2K.
- Nov 8, 2025
Monthly visitors increased 44% MoM.
Kran Nanobubble 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 Kran Nanobubble's valuation, stock price, and market status.