Kraftblock
PrivateLast Round
Series B
Aug 8, 2023
Total Funding Raised
$27.36M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Kraftblock operates in Energy & Sustainability and is based in Germany. Its latest recorded funding round was a Series B round in August 2023.
Kraftblock is a clean technology company that develops and manufactures modular high-temperature thermal energy storage systems to decarbonize industrial processes.
Sector
Energy & Sustainability
Verticals
Energy Storage, Renewable Energy, Smart Manufacturing, Energy Management
Business Model
B2B
Customer Profile
Hardware Sales, Services & Consulting, Hardware + Subscription
AI Layer
Application
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Kraftblock Comparables
Compare Kraftblock with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| EnergyNest | 89% | |
| Eco-Tech Ceram | 89% | |
| Caldera | 86% |
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Kraftblock Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series B | Aug 8, 2023 | ||||
| Grant | Oct 14, 2021 | ||||
| Series A | Sep 25, 2020 | ||||
| Seed | Dec 6, 2018 |
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Key People
Founding team and executive leadership
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Kraftblock Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| TechEnergy Ventures | Series B |
| Finindus | Series B |
| European Innovation Council Fund | Grant |
| Freigeist Capital | Seed |
| Moore Strategic Ventures | Series B |
| Shell Ventures | Series B |
| A&G Global Investors | Series B |
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Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 21, 2026
Monthly visitors increased 34% MoM.
- Jun 20, 2026
Monthly visitors increased 31% MoM to 8.1K.
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Kraftblock 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.
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Frequently Asked Questions
Common questions about Kraftblock's valuation, stock price, and market status.
Is Kraftblock a public or private company?
Kraftblock is a private company.
What is the current stock price of Kraftblock?
Kraftblock is a private company, so its shares have no public market price. Caplight tracks Kraftblock's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Kraftblock worth (valuation)?
Valuation information for Kraftblock is not publicly available.
Can I buy Kraftblock stock?
Kraftblock shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Kraftblock's last funding round?
Kraftblock's most recent funding round was Series B on August 8, 2023.
Who are the main investors in Kraftblock?
Key investors in Kraftblock include Freigeist Capital, Shell Ventures, Koolen Industries.
Will Kraftblock IPO soon?
No public IPO plans have been announced for Kraftblock.
How can I track Kraftblock secondary market activity?
Caplight tracks bids, offers, and trades in Kraftblock's shares on secondary markets.