Atlantium Technologies
PrivateLast Round
Series C
Feb 14, 2013
Est. Valuation
$31M
Total Funding Raised
$28.1M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Atlantium Technologies is a cleantech company that develops and provides advanced Hydro-Optic Disinfection (HOD) UV water treatment solutions for industries and municipalities.
Sector
Energy & Sustainability
Verticals
Water Treatment, Maritime & Shipping, Environmental Monitoring, Compliance, Clean Manufacturing
Business Model
B2B
Customer Profile
Hardware Sales, Services & Consulting
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Atlantium Technologies Comparables
Compare Atlantium Technologies with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| ULTRAAQUA | 84% | |
| BIO UV Group | 79% | |
| Industrie De Nora S.p.A. | 77% |
Atlantium Technologies Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series C | Feb 14, 2013 | ||||
| Series B Extension | Jun 1, 2008 | ||||
| Series B | Oct 1, 2006 | ||||
| Seed | Jan 1, 2003 |
Key People
Founding team and executive leadership
Atlantium Technologies Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Aeris Capital AG | Series C |
| Aster | Series C |
| Elron Ventures | Series B Extension, Series B |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 22, 2026
Monthly visitors increased 44% MoM, reaching 3.7K.
- Nov 6, 2025
Monthly visitors increased 51% MoM.
Atlantium 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 Atlantium Technologies's valuation, stock price, and market status.
Is Atlantium Technologies a public or private company?
Atlantium Technologies is a private company.
What is the current stock price of Atlantium Technologies?
Atlantium Technologies is a private company with no public stock price. No recent secondary market data is available.
How much is Atlantium Technologies worth (valuation)?
Atlantium Technologies's valuation is estimated at $31.0M based on funding round data.
Can I buy Atlantium Technologies stock?
Atlantium 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 Atlantium Technologies's last funding round?
Atlantium Technologies's most recent funding round was Series C on October 1, 2006.
Who are the main investors in Atlantium Technologies?
Key investors in Atlantium Technologies include Aeris Capital AG, Aster, Elron Ventures.
Will Atlantium Technologies IPO soon?
No public IPO plans have been announced for Atlantium Technologies.
How can I track Atlantium Technologies secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Atlantium Technologies's secondary market activity and sign up for updates.