15
66
Growth Score
-4 pts
Heat Score
3 pts
Company Performance Metrics
Score
Trend
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Growth Score - The measure of growth based on company activity, operational metrics, and investments
Growth Trend - The change in the growth score over the given time period
Heat Score - The measure of the market interest, media activity, and Crunchbase profile activity
Heat Trend - The change in the heat score over the given time period
Recent Events
Raised Funding Round
Jan 1, 1970
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Raised Funding Round
Jan 1, 1970
Lorem ipsum dolor sit amet, consectetur
Raised Funding Round
Jan 1, 1970
Lorem ipsum dolor sit amet, consectetur
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258621
Coulomb Technology develops battery cells, pack systems, and tailored energy storage applications using sodium‑ion and zinc‑ion chemistries.
Tim Vosburgh: Founder and CEO
About the Company
Coulomb Technology develops battery cells, pack systems, and tailored energy storage applications using sodium‑ion and zinc‑ion chemistries. The company supplies cylindrical and prismatic cells alongside both 12 V and 24 V battery modules. It designs residential and commercial storage systems that can serve use cases ranging from power tools and
e‑mobility to grid, telecom, and heavy‑duty vehicle charging. Its solutions operate across wide temperature ranges, enable fast charging and deep cycling without thermal runaway, and aim to reduce reliance on critical or toxic materials.
