Ionblox
PrivateLast Round
Series B
Feb 8, 2023
Total Funding Raised
$87.91M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Ionblox is a battery technology company that develops high-performance lithium-silicon battery cells for electric vehicles and electric vertical take-off and landing (eVTOL) aircraft.
Sector
Energy & Sustainability
Verticals
Energy Storage, Electric Vehicles, Advanced Materials, Aviation & Drones, EV Charging
Business Model
B2B
Customer Profile
Hardware Sales, Government Contracts
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Ionblox Comparables
Compare Ionblox with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Amprius Technologies | 83% | |
| Sion Power | 78% | |
| Enevate | 78% |
Ionblox Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series B | Feb 8, 2023 | ||||
| Series B | Oct 26, 2022 | ||||
| Grant | Jun 22, 2022 | ||||
| Series A | Sep 27, 2021 | ||||
| Grant | May 21, 2019 | ||||
Grant | Apr 16, 2019 |
Ionblox Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| United States Advanced Battery Consortium LLC | Grant |
| Temasek | Series B |
| Applied Ventures, LLC | Series B |
| Catalus Capital | Series B |
| Applied Ventures LLC | Series B |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 21, 2026
Monthly visitors grew 214% MoM.
- Feb 8, 2023
$32M round led by Applied Ventures LLC and Lilium.
Ionblox 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 Ionblox's valuation, stock price, and market status.
Is Ionblox a public or private company?
Ionblox is a private company.
What is the current stock price of Ionblox?
Ionblox is a private company with no public stock price. No recent secondary market data is available.
How much is Ionblox worth (valuation)?
Valuation information for Ionblox is not publicly available.
Can I buy Ionblox stock?
Ionblox 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 Ionblox's last funding round?
Ionblox's most recent funding round was Series B Extension on February 8, 2023.
Who are the main investors in Ionblox?
Key investors in Ionblox include United States Advanced Battery Consortium LLC, Temasek, Applied Ventures, LLC, Catalus Capital.
Will Ionblox IPO soon?
No public IPO plans have been announced for Ionblox.
How can I track Ionblox secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Ionblox's secondary market activity and sign up for updates.