I
IOXUS
Defence · Oneonta, United States · Founded 2007
Ioxus develops, manufactures and commercializes ultracapacitor technology for the military, transportation and alternative energy markets MoreLess
Ioxus is a leading player in the energy storage solutions industry, specializing in ultra-capacitor technology. The company is ISO 9001:2015 certified, a globally recognized standard that ensures products and services meet customer and regulatory requirements, indicating a high level of quality in their manufacturing processes.
Ioxus operates in the energy storage market, providing reliable energy storage solutions for a variety of applications. Their primary clients are in the transportation, industrial, and grid-connected sectors. They offer solutions that help businesses lower their transportation costs by providing more efficient energy storage.
The company's business model revolves around the design, testing, and manufacturing of energy storage solutions. They manufacture both cells and modules, which are essential components of energy storage systems. Ioxus operates manufacturing facilities in the US and Japan, which allows them to serve a global market and ensures the reliability of their products.
Ioxus makes money by selling their energy storage solutions to businesses in the transportation, industrial, and grid-connected sectors. Their ultra-capacitor technology is designed to withstand extreme applications, making it a reliable choice for businesses in these sectors.
In summary, Ioxus is a global leader in the energy storage market, providing reliable and efficient energy storage solutions to businesses in various sectors. Their commitment to quality and reliability, as evidenced by their ISO certification and global manufacturing capabilities, sets them apart in the industry.
Keywords: Energy Storage Solutions, Ultra-Capacitor Technology, ISO 9001:2015 Certified, Cell and Module Manufacturing, Transportation Sector, Industrial Sector, Grid-Connected Applications, US and Japan Manufacturing, Reliable Energy Storage, Lower Transportation Costs.
Company overview
IOXUS company information
The essential company record, classifications and operating signals in one place.
- Status
- Acquired
- Founded
- 2007
- Headquarters
- Oneonta, United States
- Employees
- 30
- Open positions
- None listed
- Dealroom signal
- 61.7
- Investment activity
- 1 companies · latest Sep 2010
- Capital deployed
- —
- Preferred round
- ACQUISITION
Valuation & funding
IOXUS funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| GRANTOther financing | Sep 2025 | $100K | — | US National Science Foundation | ↗ |
| ACQUISITIONOther financing | May 2020 | $0 | — | XS Power Batteries | — |
| DEBTDebt | Apr 2019 | $2M | — | Undisclosed | — |
| LATE VCOther financing | Dec 2018 | $8.6M | $34M | Cayuga Venture Fund | — |
| DEBTDebt | Jul 2018 | $7.2M | — | Undisclosed | — |
| DEBTDebt | Mar 2018 | Undisclosed | — | ||
| LATE VCOther financing | May 2015 | Aster Capital | — | ||
| SERIES COther financing | Apr 2014 | The Westly Group | — | ||
| SERIES COther financing | Jul 2013 | Energy Technology Ventures · Northwater Capital · Aster Capital · Correlation Ventures | — | ||
| GRANTOther financing | Jan 2013 | NYSERDA | — |
Growth signals
IOXUS website traffic
Latest recorded traffic for IOXUS is 4K monthly website visits, up 29% over the last three months. IOXUS's team declined 6.3% over the past year.
Comparisons
IOXUS compared with similar companies
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Capital deployed
IOXUS investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Talent graph
IOXUS's talent
Source: Dealroom Talent Intelligence.
Investors
10 investors on IOXUS's cap table
Sourced from Dealroom's funding and investor records.








Global footprint
Where IOXUS has talent and traffic
team presence
In the news
Latest news about IOXUS
Recent press, funding announcements, and product moves mentioning IOXUS — open to read from the original sources.
Market sentiment
What the market is saying about IOXUS
An AI-synthesized read of the highest-engagement posts about IOXUS on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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