Volta Energy Technologies is a venture capital firm that invests in breakthrough battery and energy storage technologies. Their strategy involves identifying, validating, and investing in private companies and startups developing solutions for applications in transportation, the electric grid, and portable electronics, often in collaboration with leading research institutions.
67% of their portfolio is in Climate & Energy. Their most common stage is series-b (56% of deals). Average disclosed round size is $72.5M (across 9 rounds with reported amounts).
Portfolio
9
Fund Size
$205.3M
Top Stage
Series B
Last 12 Mo
0
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
9 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 Iontra Inc | Series C | $45M | Nov 2024 |
 Echion Technologies | Series B | $35M | Jun 2024 |
| Iontra Inc | Series B | $67M | Jul 2023 |
 Our Next Energy | Series B | $300M | Feb 2023 |
| Iontra Inc | Series B | $38M | Sep 2022 |
 Resonant Link | Seed | $9.3M | Feb 2022 |
 DiviGas | Seed | $3.6M | Nov 2021 |
| Our Next Energy | Series A | $25M | Oct 2021 |
 Solid Power | Series B | $130M | May 2021 |
Top Co-Investors
Riverstone Holdings2 shared
Breakthrough Energy Ventures2 shared
Assembly Ventures2 shared
BMW i Ventures2 shared
The Engine1 shared
Emerson Collective1 shared
Scout1 shared
Urban US1 shared
Entrepreneur First1 shared
New Climate Ventures1 shared
Temasek Holdings1 shared
Coatue Management1 shared
Fifth Wall1 shared
Franklin Templeton1 shared
Gaia Capital Partners1 shared
Flex1 shared
BMW1 shared
Ford Motor Company1 shared
BGF1 shared
Cambridge Enterprise1 shared
Last updated: 16 April 2026