Ateios

Indianapolis, United States Founded: 2017 • Age: 9 yrs
Manufacturer of flexible and ultra-thin zinc silver-oxide batteries
Annual revenue - Latest available
Total funding $9.5M 6 rounds
Employees - Tracked headcount
Investors 15 Known backers
Products 2 Services tracked
Competitors 9 Brand Intelligence

About Ateios

Ateios is a company based in Indianapolis (United States) founded in 2017 by Carlos Munoz and Rajan Kumar. Ateios has raised $9.5 million across 6 funding rounds from investors including ImpactAssets, Techstars and Good Growth Capital. Ateios offers products and services including RaiCure™ Platform and RaiCore™ Electrodes. Ateios operates in a competitive market with competitors including Quad Industries, Imprint Energy, Blue Spark Technologies, Riot Energy and MesoScribe, among others.

  • Headquarter Indianapolis, United States
  • Founders Carlos Munoz, Rajan Kumar
  • Sectors
    Technology
    Energy & Utilities
  • Email
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  • Phone
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  • Website
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  • Social
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Operational Areas
Technology → Semiconductors, Electronics & Hardware Unlock Sub-Sector Unlock Segment
Energy & Utilities → Energy Storage & Efficiency Unlock Sub-Sector Unlock Segment
Technology → Semiconductors, Electronics & Hardware Unlock Sub-Sector Unlock Segment
Key Metrics
  • Annual Revenue
    Not available
  • Net Profit
    Not available
  • EBITDA
    Not available
  • Total Equity Funding
    $9.5 M (USD)

    in 6 rounds

  • Latest Funding Round
    $7.25 M (USD), Series A

    Mar 26, 2026

  • Investors
    ImpactAssets

    & 14 more

  • Employee Count
    Not available
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Products & Services of Ateios

Ateios offers a comprehensive portfolio of products and services, including RaiCure™ Platform and RaiCore™ Electrodes.

Product name locked
Category locked
Primary

Light-based process to enhance electrode production speeds and reduce costs

Product name locked
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Solvent-free electrodes for various battery types and applications

People of Ateios

Headcount 1-10
Employee Profiles 1
Employee Profiles
People
Thea Reid
Chief Operating Officer

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Teams

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Funding Insights of Ateios

Ateios has successfully raised a total of $9.5M across 6 strategic funding rounds. The most recent funding activity was a Series A round of $7.25 million completed in March 2026. 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.

Investors in Ateios

Ateios has secured backing from 15 investors, including venture fund and institutional investors. Prominent investors backing the company include ImpactAssets, Techstars and Good Growth Capital.

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Venture Fund
Institutional
Investor Description Founded Year Domain Location
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Early-stage investments are made in life sciences and technologies.
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VC firm investing in early-stage mediatech & technology startups
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Investor details for Ateios

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Investments & Acquisitions by Ateios

Investments
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Investment portfolio details for Ateios

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Financial Statements - Ateios

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Detailed financials for Ateios

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Ateios Comparisons

Ateios Primary company
Description
Manufacturer of flexible and ultra-thin zinc silver-oxide ba...
Location
Indianapolis, United States
Founded Year
2017
Annual Revenue
Not available
Net Profit
Not available
EBITDA
Not available
Employees
Not available
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Peer comparison for Ateios

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Competitors of Ateios

Ateios 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 Quad Industries, Imprint Energy, Blue Spark Technologies, Riot Energy and MesoScribe, among others.

Company Name Domain Founded year HQ Location Description
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Develops and manufactures hardware for user interfaces and printed electronics
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Printable zinc-based rechargeable batteries are developed for portable power.
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Flexible printed carbon-zinc batteries are developed for electronic systems.
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Silver-zinc batteries are manufactured for IoT and medical applications.
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Heaters, heat flux sensors, and printed thermocouples are manufactured.
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Detailed competitors of Ateios

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Latest news on Ateios

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Complete news archive for Ateios

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Frequently Asked Questions about Ateios

Ateios was founded in 2017 and raised its 1st funding round 2 years after it was founded.

Ateios is headquartered in Indianapolis, United States. It is registered at Indianapolis, Indiana, United States.

Rajan Kumar is the current CEO of Ateios. They have also founded this company.

Ateios is a funded company, having raised a total of $9.5M across 6 funding rounds to date.

Ateios was founded in 2017 and is based in Indianapolis, United States. Flexible, ultra-thin rechargeable zinc silver-oxide paper batteries are produced by the company for applications in medical wearables, smart clothing, and IoT devices. Each battery offers a capacity of 4.5 mAh, operates within a temperature range of -30 to 65C, and achieves a density of 2.4 mAhcm. Operations focus on advanced battery technology within the energy storage sector.

Ateios's top competitors include Quad Industries, Blue Spark Technologies and Imprint Energy.

Ateios offers RaiCure™ Platform and RaiCore™ Electrodes.

Ateios has 15 investors. Key investors include ImpactAssets, Techstars, Good Growth Capital, TitletownTech, and Upstate New York Energy Storage Engine.

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