South 8 Technologies: Valuation, Funding & Investors
Based in San Diego, California, South 8 Technologies is pioneering the world’s first liquefied gas electrolyte (LiGas®) for lithium-ion batteries. LiGas cells enable high-performance operation across an unprecedented temperature range (-60 to +60 °C), unlocking applications in defense, aerospace, and electrified transportation. South 8 offers both finished cells and electrolyte integration kits for partners seeking to advance their systems with cutting-edge electrochemical performance.
Leadership & Board
- Current Number of Employees
- 46
- Current LinkedIn Followers
- 7,825
Latest Estimated Valuation
- Total Amount Raised
- $11M
- Total Funding Rounds
- 1
- Latest Funding Amount
- $11M
- Latest Funding Round
- Investment
Employee Trend
South 8 Technologies had 46 employees as of June 22, 2026. The number of employees decreased by 1 (2.13%) week-over-week.
Social Trend
South 8 Technologies had 7,825 followers as of June 22, 2026. The number of followers increased by 27 (0.35%) week-over-week.
Funding Round
| Funding Date | Funding Round | Amount Raised | Post-Money Valuation |
|---|---|---|---|
| Dec 09, 2025 | Investment | $11.00M | ― |
Investors
| Investor Name | Funding Round |
|---|---|
| Alumni Ventures | Investment |
| Lockheed Martin Ventures | Investment |
| LG Technology Ventures | Investment |
| IQT | Investment |
| Foothill Ventures | Investment |
| venture arm of W. L. Gore & Associates | Investment |
| Anzu Partners | Investment |
| Porsche Ventures | Investment |
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