Greentank Technologies
PrivateLast Round
Early Funding
Jul 29, 2026
Est. Valuation
$190M
Total Funding Raised
$30.23M
Momentum
Top 5%
of companies Caplight tracks
Company Overview
Greentank Technologies is a manufacturing company that designs, develops, and manufactures vaporization hardware and atomization technology for the cannabis, nicotine, and pharmaceutical industries.
Sector
Consumer & Commerce
Verticals
Consumer Electronics, Advanced Materials
Business Model
B2B
Customer Profile
Hardware Sales
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Greentank Technologies Comparables
Compare Greentank Technologies with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| ACTIVE | 90% | |
| iKrusher | 89% | |
| Shenzhen Transpring Enterprise Ltd. | 85% |
Greentank Technologies Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Early Funding | Jul 29, 2026 | ||||
| Series B | Mar 30, 2023 | ||||
| Debt | Mar 30, 2023 | ||||
| Series A | Mar 28, 2019 | ||||
| Seed | Mar 20, 2018 |
Key People
Founding team and executive leadership
Greentank Technologies Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Casa Verde Capital | Seed |
| Green Acre Capital | Series A, Seed |
| Argonautic Ventures | Seed, Series A |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 29, 2026
$20M raised, led by AIR Global PLC.
- Jun 18, 2026
Monthly visitors grew 150% MoM, reaching 24.3K.
Recent news
Latest coverage and updates
- recognized_asOct 5, 2026
Greentank Technologies was recognized as Best Reduced Risk Concept / Innovation of the Year
- recognized_asOct 5, 2026
Crown Switch, developed with Greentank Technologies, earns Best Vape Device of the Year at the InterTabac World Alternative Awards in United Arab Emirates on Oct 5th '26
- attends_eventOct 5, 2026
Greentank Technologies attends the InterTabac World Alternative Awards in Germany on Oct 5th '26
- receives_awardSep 21, 2026
Greentank Technologies received award two major awards at 2026 InterTabac World Alternative Awards on Sep 14th '26.
- attends_eventSep 21, 2026
Greentank Technologies attended event InterTabac 2026 on Sep 14th '26.
Greentank Technologies Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
Request accessFrequently Asked Questions
Common questions about Greentank Technologies's valuation, stock price, and market status.
Is Greentank Technologies a public or private company?
Greentank Technologies is a private company.
What is the current stock price of Greentank Technologies?
Greentank Technologies is a private company with no public stock price. No recent secondary market data is available.
How much is Greentank Technologies worth (valuation)?
Greentank Technologies's valuation is estimated at $153.8M based on funding round data.
Can I buy Greentank Technologies stock?
Greentank Technologies shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.
When was Greentank Technologies's last funding round?
Greentank Technologies's most recent funding round was Debt on March 30, 2023.
Who are the main investors in Greentank Technologies?
Key investors in Greentank Technologies include Casa Verde Capital, Green Acre Capital.
Will Greentank Technologies IPO soon?
No public IPO plans have been announced for Greentank Technologies.
How can I track Greentank Technologies secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Greentank Technologies's secondary market activity and sign up for updates.