Insights

Early-stage funding Ionobell recently secured Seed 1 financing of $3.9M, signaling traction and readiness for partnerships that can accelerate product development and scale.

Battery materials focus With expertise in Li-ion, Li-S, and solid-state chemistries, Ionobell presents opportunities for collaboration on next-generation battery materials, cell design, and early prototype validation.

Small team agility A compact team (2-10 employees) with deep domain knowledge can respond quickly to R&D needs, ideal for high-touch, flexible collaborations and rapid milestone-driven engagements.

San Francisco presence Operating as a San Francisco-based silicon battery technology company positions Ionobell to leverage regional ecosystems, investors, and manufacturing partners seeking innovation in energy storage.

Commercialization readiness Ionobell emphasizes translating new technologies to market, suggesting opportunities for joint development agreements, pilot programs, and technology licensing to accelerate commercialization.

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ionobell Tech Stack

ionobell uses 8 technology products and services including Squarespace, Wix, Squarespace Commerce, and more. Explore ionobell's tech stack below.

ionobell's Email Address Formats

ionobell uses at least 2 email formats:
ionobell Email FormatsExamplePercentage
FLast@ionobell.comJDoe@ionobell.com
83%
First@ionobell.comJohn@ionobell.com
17%

Frequently Asked Questions

What is ionobell's official website and social media links?

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ionobell's official website is ionobell.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does ionobell generate?

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As of November 2026, ionobell's annual revenue is estimated to be <$1M.

What is ionobell's NAICS code?

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ionobell's NAICS code is 5417 - Scientific Research and Development Services.

How many employees does ionobell have currently?

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As of November 2026, ionobell has approximately 2 employees across 1 continents, including North America. Key team members include Chief Technology Officer: R. I. Explore ionobell's employee directory with LeadIQ.

What industry does ionobell belong to?

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ionobell operates in the Research Services industry.

What technology does ionobell use?

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ionobell's tech stack includes Squarespace, Wix, Squarespace Commerce, Microsoft 365, Google Fonts API, Google Cloud, HSTS and X-Content-Type-Options.

What is ionobell's email format?

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ionobell's email format typically follows the pattern of FLast@ionobell.com. Find more ionobell email formats with LeadIQ.

How much funding has ionobell raised to date?

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As of November 2026, ionobell has raised $7.4M in funding. The last funding round occurred on Mar 26, 2024 for $3.9M.

When was ionobell founded?

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ionobell was founded in 2017.
ionobell logo

ionobell

Research ServicesCalifornia, United States2-10 Employees

Ionobell is a research and development firm focused on battery material development and cell development. Based in San Jose, California, the company draws on decades of energy storage, lithium-ion, and fabrication expertise from both academic and industrial settings. It operates with a small team. Its work centers on lithium-ion batteries, while also exploring advanced Li-ion, Li-S, solid-state, and other energy storage concepts. The firm serves organizations in the energy storage sector seeking to move research toward deployment, providing expertise to translate concepts into practical applications.

Section iconCompany Overview

NAICS Code
5417 - Scientific Research and Development Services
Founded
2017
Employees
2-10

Section iconFunding & Financials

  • $7.4M

    ionobell has raised a total of $7.4M of funding over 2 rounds. Their latest funding round was raised on Mar 26, 2024 in the amount of $3.9M as a Seed.

  • <$1M

    ionobell's revenue is estimated to be in the range of <$1M

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