Ateios
Techstars '19Plug and Play VenturesLa Jolla, US · 9 known investors
Ateios develops electrode manufacturing techniques designed to accelerate production speed, reduce carbon emissions, and decrease the physical footprint of battery manufacturing and gigafactories. The company provides advanced battery, materials, and software solutions to battery manufacturers.
Advanced ManufacturingCleantechEnergyMedical DevicesNew Materials
Founders & leadership
TT
Terry TaberCTO
Investors · 9
Carat Venture PartnersNew York · $200K – $2M
Charmides CapitalIndianapolis
Elevate VenturesIndianapolis · $20K – $2M
Good Growth CapitalCharleston
HG VenturesIndianapolis · $1M – $10M
TechstarsBoulder · $220K
TitletownTechGreen Bay · $100K – $2M
ZAKA VCSan Francisco
Plug and Play VenturesreportedSunnyvale · $50K – $12M
Competitors · 3
by search overlapEchion Technologies4 shared keywordsEchion Technologies is a battery technology company that develops and commercialises XNO®, a niobium-based fast-charging battery anode material supplied to cell manufacturers worldwide. Its technology is deployed across industries including mining, AI datacentres, robotics, industrial energy storage, rail, and marine.
Factorialenergy4 shared keywordsFactorial develops solid-state batteries for electric vehicles, supplying prototype and sample cells to global automotive OEMs for testing. Spun out of a company founded from Cornell University research, it focuses on lithium-metal solid-state battery technology and related recycling and supply-chain solutions.
Lithium Ionic3 shared keywordsLithium Ionic is a Canadian lithium mining company developing spodumene concentrate deposits in the Itinga district of Minas Gerais, Brazil, to supply the EV and battery markets. It is advancing the Bandeira, Outro Lado, and Salinas lithium projects toward near-term production.
Companies competing with Ateios for the same Google search keywords, organic and paid, via search-intersection analysis.
Non-dilutive funding · 3 SBIR/STTR awards
Federal grants — no equity taken| Agency | Phase | Year | Amount |
|---|---|---|---|
| U.S. Air ForceAir Force | Phase I | 2023 | $74.9K |
| U.S. ArmyArmy | Phase I | 2021 | $255.1K |
| National Science Foundation | Phase I | 2020 | $256K |
Source: SBIR.gov award data (U.S. Small Business Administration). SBIR/STTR awards are competitive federal R&D grants and contracts — non-dilutive capital alongside any venture rounds above.
Frequently asked questions
- What does Ateios do?
- Ateios develops electrode manufacturing techniques designed to accelerate production speed, reduce carbon emissions, and decrease the physical footprint of battery manufacturing and gigafactories. The company provides advanced battery, materials, and software solutions to battery manufacturers.
- Who are Ateios's investors?
- Ateios's investors include Carat Venture Partners, Charmides Capital, Elevate Ventures, Good Growth Capital, HG Ventures, Techstars, TitletownTech, ZAKA VC and 1 more.
- Where is Ateios headquartered?
- Ateios is headquartered in La Jolla, US.



