Galdieria, Co., Ltd.
PrivateLast Round
Convertible Debt
Feb 28, 2025
Est. Valuation
$24.85M
Total Funding Raised
$1.78M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Galdieria, Co., Ltd. is a biotechnology company that develops precious metal adsorbents and recovery technologies using the microalga Galdieria sulphuraria for urban mining and industrial applications.
Sector
Energy & Sustainability
Verticals
Circular Economy, Waste Management, Biotechnology, Advanced Materials
Business Model
B2B
Customer Profile
Services & Consulting, Revenue Share, Data as a Service
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Galdieria, Co., Ltd. Comparables
Compare Galdieria, Co., Ltd. with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Mint Innovation | 81% | |
| Seloxium | 77% | |
| SKion Water GmbH | 67% |
Galdieria, Co., Ltd. Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Convertible Debt | Feb 28, 2025 | ||||
| Series B | Oct 4, 2023 | ||||
| Series A | May 15, 2020 |
Galdieria, Co., Ltd. Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| GLOCALINK Inc. | Series A |
| Energy & Environment Investment, Inc. | Series B |
| Miyako Capital | Series B, Series A |
Market signals
Structured signals derived from secondary market and firmographic data.
- Sep 13, 2026
Monthly visitors increased 39% MoM, reaching 2.2K.
- Feb 28, 2025
$2.46M raised from Arakawa Chemical and Nippon Denko.
Galdieria, Co., Ltd. Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
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Request accessFrequently Asked Questions
Common questions about Galdieria, Co., Ltd.'s valuation, stock price, and market status.
Is Galdieria, Co., Ltd. a public or private company?
Galdieria, Co., Ltd. is a private company.
What is the current stock price of Galdieria, Co., Ltd.?
Galdieria, Co., Ltd. is a private company, so its shares have no public market price. Caplight tracks Galdieria, Co., Ltd.'s secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Galdieria, Co., Ltd. worth (valuation)?
Galdieria, Co., Ltd.'s valuation is estimated at $24.9M based on funding round data.
Can I buy Galdieria, Co., Ltd. stock?
Galdieria, Co., Ltd. shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Galdieria, Co., Ltd.'s last funding round?
Galdieria, Co., Ltd.'s most recent funding round was Convertible Debt on February 28, 2025.
Who are the main investors in Galdieria, Co., Ltd.?
Key investors in Galdieria, Co., Ltd. include GLOCALINK Inc., Energy & Environment Investment, Inc., Miyako Capital.
Will Galdieria, Co., Ltd. IPO soon?
No public IPO plans have been announced for Galdieria, Co., Ltd..
How can I track Galdieria, Co., Ltd. secondary market activity?
Caplight tracks bids, offers, and trades in Galdieria, Co., Ltd.'s shares on secondary markets.