About Natron Energy
Natron Energy is a company based in Santa Clara (United States) founded in 2012 by Colin Wessells. Natron Energy has raised $374.34 million across 16 funding rounds from investors including United Airlines, ABB and Mercuria. The company has 173 employees as of December 31, 2022. Natron Energy operates in a competitive market with competitors including Peak Energy, LiNa Energy, Faradion, Inlyte and Indi Energy, among others.
- Headquarter Santa Clara, United States
- Employees 173 as on 31 Dec, 2022
- Founders Colin Wessells
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Sectors
Energy & Utilities
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Email
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Phone
*********
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Website
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Social
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- Legal Name Natron Energy, Inc
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Annual Revenue
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Net Profit
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EBITDA
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Total Equity Funding
$374.34 M (USD)
in 16 rounds
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Latest Funding Round
$55.4 M (USD), Series D
Apr 01, 2025
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Investors
United Airlines
& 12 more
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Employee Count
173
as on Dec 31, 2022
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People of Natron Energy
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Funding Insights of Natron Energy
Natron Energy has successfully raised a total of $374.34M across 16 strategic funding rounds. The most recent funding activity was a Series D round of $55.4 million completed in April 2025. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding Total Funding
- Total Rounds 16
- Last Round Series D — $55.4M
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First Round
First Round
(05 Dec 2012)
- Investors Count 13
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Apr, 2025 | Amount | Series D - Natron Energy | Valuation |
investors |
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| Dec, 2023 | Amount | Debt – Conventional - Natron Energy | Valuation |
investors |
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| Dec, 2023 | Amount | Series D - Natron Energy | Valuation |
investors |
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Investors in Natron Energy
Natron Energy has secured backing from 13 investors, including institutional and venture fund investors. Prominent investors backing the company include United Airlines, ABB and Mercuria.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
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Government agency focused on clean energy investments
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Founded Year | Domain | Location | |
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A venture capital firm focused on real estate innovation.
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Founded Year | Domain | Location | |
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Early-stage startups are funded by this venture capital firm.
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Founded Year | Domain | Location |
Investments & Acquisitions by Natron Energy
Financial Statements - Natron Energy
Natron Energy Comparisons
Competitors of Natron Energy
Natron Energy operates in a dynamic and competitive business environment, facing competition from various established players and emerging companies in the market. The competitive landscape includes prominent companies such as Peak Energy, LiNa Energy, Faradion, Inlyte and Indi Energy, among others.
| Company Name | Domain | Founded year | HQ Location | Description |
|---|---|---|---|---|
| domain | founded_year | HQ Location |
Peak Energy is recognized as a vertically integrated energy storage company.
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| domain | founded_year | HQ Location |
Sodium-ion batteries are provided without cobalt or lithium.
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| domain | founded_year | HQ Location |
Sodium-ion batteries using silicon materials are developed.
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| domain | founded_year | HQ Location |
Grid battery solution
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| domain | founded_year | HQ Location |
Cost-effective sodium-ion batteries and components are developed.
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Frequently Asked Questions about Natron Energy
Natron Energy was founded in 2012.
Natron Energy is headquartered in Santa Clara, United States. It is registered at Santa Clara, California, United States.
Wendell Brooks is the current CEO of Natron Energy.
Natron Energy is a funded company, having raised a total of $374.34M across 16 funding rounds to date.
As of Dec 31, 2022, the latest employee count at Natron Energy is 173.
Natron Energy was founded in 2012 and is headquartered in Santa Clara, United States. Operations focus on the energy storage sector, where sodium-ion batteries are produced for applications requiring resilience to deep discharge cycles. These batteries are engineered to support full charge or discharge within minutes and to offer costs lower than those of traditional lead-acid batteries. Energy storage systems are also developed to integrate these technologies.
Natron Energy's top competitors include LiNa Energy, Peak Energy and Faradion.
Natron Energy has 13 investors. Key investors include United Airlines, ABB, Mercuria, Chevron, and Khosla Ventures.