Granarium Technologies
PrivateLast Round
Pre Seed
Jun 10, 2026
Total Funding Raised
$1.16M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Granarium Technologies operates in Energy & Sustainability and is based in Espoo. Its latest recorded funding round was a Pre Seed round in June 2026.
Granarium Technologies is a Finnish deep-tech energy startup that develops and commercialises renewable supercapacitors made from waste wood and agricultural residues for grid stability and industrial power applications.
Sector
Energy & Sustainability
Verticals
Energy Storage, Advanced Materials, Sustainable Materials, Smart Grid, Circular Economy
Business Model
B2B
Customer Profile
Hardware Sales, Services & Consulting
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Granarium Technologies Comparables
Compare Granarium Technologies with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| florrent | 81% | |
| Yunasko | 77% | |
| Skeleton Technologies | 71% |
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Granarium Technologies Funding Rounds
Historical fundraising activity
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Granarium Technologies Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Beamline Accelerator | Pre Seed |
| Finnish Business Angels Network | Pre Seed |
| Latvian Business Angels Network | Pre Seed |
| Estonian Business Angels Network | Pre Seed |
| BSV Ventures | Pre Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jun 10, 2026
$1.1M round led by BSV Ventures and Beamline Accelerator.
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Granarium Technologies Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
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Frequently Asked Questions
Common questions about Granarium Technologies's valuation, stock price, and market status.
Is Granarium Technologies a public or private company?
Granarium Technologies is a private company.
What is the current stock price of Granarium Technologies?
Granarium Technologies is a private company, so its shares have no public market price. Caplight tracks Granarium Technologies's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Granarium Technologies worth (valuation)?
Valuation information for Granarium Technologies is not publicly available.
Can I buy Granarium Technologies stock?
Granarium Technologies shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Granarium Technologies's last funding round?
Granarium Technologies's most recent funding round was Pre Seed on June 10, 2026.
Who are the main investors in Granarium Technologies?
Key investors in Granarium Technologies include Beamline Accelerator, BSV Ventures.
Will Granarium Technologies IPO soon?
No public IPO plans have been announced for Granarium Technologies.
How can I track Granarium Technologies secondary market activity?
Caplight tracks bids, offers, and trades in Granarium Technologies's shares on secondary markets.