John Elling Co-Founded Molten Salt Solutions Raises $7M in Seed Funding
Sep 1, 2026 | By Devin Jacobs
SUMMARY
- Molten Salt Solutions raised $7M in Seed funding.
- The funding will support production and team expansion.
- Molten Salt Solutions develops isotopes for nuclear energy.
Molten Salt Solutions, a Santa Fe, New Mexico-based provider of enriched stable isotopes for fusion and the advanced nuclear market, has raised $7 smillion in a Seed funding round led by Dolby Family Ventures, bringing the total amount to $10 million.
The round also saw participation from Vanedge Capital Partners, Alumni Ventures, Gaingels, True Ventures, and Future Ventures.
The company will use the capital to scale production, expand its teams, and strengthen partnerships across the nuclear supply chain.
Funding Snapshot
| Metric | Details |
|---|---|
| Fundraise Amount | $7M |
| Total Funding | $10M |
| Funding Round | Seed |
| Lead Investor | Dolby Family Ventures |
| Company | Molten Salt Solutions |
| Sector | Nuclear Energy / Fusion |
| Headquarters | Santa Fe, New Mexico, USA |
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About Molten Salt Solutions
Founded by John Elling, Molten Salt Solution's develops enriched stable isotopes for fusion, and advanced nuclear application's. It's proprietary enrichment platform is designed to be significantly more efficient than legacy approaches.
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The growing development of fusion energy, and advanced nuclear technologies is increasing demand for reliable supplies of specialized isotopes. The US currently lacks commercial scale production of lithium-6 and lithium 7, creating an opportunity to establish a secure domestic supply chain.
Core offerings include:
- Enriched lithium-6
- Enriched lithium-7
- Stable isotope enrichment
- Isotopes for advanced technologies
Core Technologies / Products / Services
| Capability/Product | Application/Use Case |
|---|---|
| Lithium-6 enrichment | Fusion energy systems |
| Lithium-7 enrichment | Advanced fission molten salt reactors |
| Proprietary enrichment platform | Efficient isotope production |
| Stable isotope portfolio | Advanced nuclear and emerging technologies |
Leadership Comments
"Fusion and small modular fission reactors are racing toward commercialization and are necessary to meet growing global power demands. Both depend on a secure domestic supply of enriched lithium. MSS meets this need," said John Elling, CEO of Molten Salt Solutions.
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