Sparkz
PrivateLast Round
Series A
Feb 6, 2026
Total Funding Raised
$75.4M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Sparkz operates in Energy & Sustainability and is based in Livermore, California. Its latest recorded funding round was a Series A round in February 2026.
Sparkz is a battery technology and manufacturing company that produces cobalt-free and nickel-free lithium-ion battery components and cathode active materials to establish a domestic supply chain in the United States.
Sector
Energy & Sustainability
Verticals
Energy Storage, Advanced Materials, Clean Manufacturing, Defense Tech, Electric Vehicles
Business Model
B2B
Customer Profile
Hardware Sales
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Sparkz Comparables
Compare Sparkz with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| FIXX Energy | 84% | |
| American Battery Factory | 83% | |
| Mitra Chem | 83% |
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Sparkz Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series A | Feb 6, 2026 | ||||
| Debt | Jan 1, 2025 | ||||
| Grant | Oct 22, 2024 | ||||
| Grant | Nov 17, 2023 | ||||
| Grant | Aug 24, 2022 | ||||
Grant | Apr 21, 2022 |
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Sparkz Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| CALSTART | Grant |
| Tennessee Technology Development Corporation | VC Round |
| Ulu Ventures | VC Round |
| Monta Vista Capital | VC Round |
| SeedFolio | VC Round |
| Community Equity Partners | Series A |
| California Energy Commission | Grant |
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Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 2, 2026
Grew 24% QoQ from 17 to 21 employees.
- Jun 19, 2026
Monthly visitors increased 143% MoM, reaching 2.3K.
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Recent news
Latest coverage and updates
- expands_facilitiesNov 3, 2026
On Nov 3rd '26, Sparkz Inc. and Global Ordnance announce plans for a $100 million battery manufacturing operation in the American Midwest that forecasts 180 direct manufacturing jobs and 175 additional supply-chain and regional-economy jobs.
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Sparkz 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 Sparkz's valuation, stock price, and market status.
Is Sparkz a public or private company?
Sparkz is a private company.
What is the current stock price of Sparkz?
Sparkz is a private company, so its shares have no public market price. Caplight tracks Sparkz's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Sparkz worth (valuation)?
Valuation information for Sparkz is not publicly available.
Can I buy Sparkz stock?
Sparkz shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Sparkz's last funding round?
Sparkz's most recent funding round was Series A on February 6, 2026.
Who are the main investors in Sparkz?
Key investors in Sparkz include CALSTART, Tennessee Technology Development Corporation, Ulu Ventures, Monta Vista Capital, SeedFolio.
Will Sparkz IPO soon?
No public IPO plans have been announced for Sparkz.
How can I track Sparkz secondary market activity?
Caplight tracks bids, offers, and trades in Sparkz's shares on secondary markets.