Zero-Carbon Industrial Heat: The Rondo Heat Battery provides low-cost, zero-emission heat for global industry.
Location: United States, California, San Francisco
Employees: 11-50
Total raised: $60M
Investors 4
| Date | Name | Website |
| - | Free Elect... | freeelectr... |
| - | Aramco Ven... | aramcovent... |
| 26.03.2026 | H&M Gr... | hmgroupven... |
| - | Microsoft ... | microsoft.... |
Funding Rounds 1
| Date | Series | Amount | Investors |
| 16.08.2023 | - | $60M | - |
Mentions in press and media 3
| Date | Title | Description |
| 13.11.2025 | Heineken to power brewery with renewable energy | Listen to the article 3 min This audio is auto-generated. Please let us know if you have feedback. Dive Brief: Heineken has entered a partnership to install a heat battery system powered by renewable energy in its brewery and malting plant ... |
| 16.08.2023 | Rondo Energy Receives $60M in Funding | Rondo Energy, an Alameda, CA-based provider of zero-carbon industrial heat and power, raised $60M in funding. The round saw participation from Breakthrough Energy Ventures, Energy Impact Partners, SCG, and TITAN, Microsoft’s Climate Innovat... |
| 17.09.2022 | Rondo Energy Claims Brick Toaster Heat Storage Device is Capable of Cheap, Efficient Decarbonization | Joaquin Victor Tacla, Tech Times 17 September 2022, 05:09 am Industrial energy use is responsible for 25% of all human carbon emissions. A significant percentage of that energy is used to generate heat for different industrial operations, i... |