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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
sub industryEnergy Storagesub industryVehicle Productionbusiness modelManufacturingsectorDefence ApplicationssectorSustainable Development GoalssectorEV BatterysectorClimate TechsectorElectric MobilitysectorAlternative Battery ChemistrysectorUltracapacitatorssectorDual-Use TechsectorHard TechsectorDT and LSsectorscience-based

Valuation & funding

IOXUS funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
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
Showing 10 recorded eventsUnlock the complete deal history →

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.

Latest monthly visits4K 3-month web change+29% 1-year team growth-6.3%
Monthly website visits118 observations · Apr 2016–Jul 2026
Hover or focus a point to see its exact monthly valueCompare with peers →

Comparisons

IOXUS compared with similar companies

Dealroom’s weighted taxonomy model identifies the closest operating peers. Company identity and context stay open; selected comparison metrics preview what is available in the platform.

Showing 8 of the closest matchesCompare every metric →

Talent graph

IOXUS's talent

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Team profiled 11 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 7 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

10 investors on IOXUS's cap table

Sourced from Dealroom's funding and investor records.

Seed 2 investors entered at this stage
NYSERDA
US National Science Foundation
Series A 4 investors entered at this stage
Energy Technology Ventures
Braemar Energy Ventures
Northwater Capital
Aster Capital
Series B+ 3 investors entered at this stage
The Westly Group
Correlation Ventures
Cayuga Venture Fund
Other known 1 additional known investor
XS Power Batteries

Global footprint

Where IOXUS has talent and traffic

Workforce by country
2 countries with
team presence
🇺🇸 United States93.8%
🇨🇳 China6.3%
2 countries shown

In the news

Latest news about IOXUS

Recent press, funding announcements, and product moves mentioning IOXUS — open to read from the original sources.

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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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