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GDI logo — Manufacturer of high energy, fast charging, safe 100% silico...

GDI

Manufacturer of high energy, fast charging, safe 100% silicon anodes for Li-ion batteries.

Founded 2009 United States Rochester, United States 186 employees Series A Total: $24.80M Manufacturing, Renewable Energy +1

General Information

Company Name GDI
Founded Year 2009
Location United States Rochester, United States
Employees 186
Industries Manufacturing, Renewable Energy, Energy Storage
Funding Stage Series A
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About GDI

GDI, founded in 2009, is a pioneering force in the Manufacturing, Renewable Energy, and Energy Storage sectors, based in the United States. Their slogan, "Manufacturer of high energy, fast charging, safe 100% silicon anodes for Li-ion batteries," succinctly captures their innovative niche.

The company's core mission is to advance the global transition to an all-electric, sustainable future. GDI develops 100% silicon battery anodes using a scalable and cost-effective process, offering superior performance compared to standard lithium-ion batteries. This makes them a crucial player in future energy solutions.

Their recent $11.50M Series A investment on 19 May 2025 was supported by prominent investors such as EIT InnoEnergy, Impact ny, and Helios Climate Ventures. This investment underscores confidence in their capacity to reshape the battery market, indicating potential for substantial growth and innovation in the coming years.

Business keywords: Silicon Anodes, Li-ion Batteries, Battery Technology, Energy Storage Solutions, Electric Vehicles, Sustainable Energy, Battery Manufacturing, Fast Charging Technology, High Energy Density, Advanced Battery Materials, Scalable Production Process, Battery Performance Enhancement, Battery Safety

Services & Products

Development of 100% Silicon Anodes
Integration with Existing Battery Architectures
Industrial-Scale Manufacturing

Target Customers

Electric Vehicle Manufacturers E-Aviation Industry E-Aerospace Industry E-Mobility Sector E-Landscaping Industry

Funding Rounds & Investors (6)

View All
Funding Stage Amount Investors Lead Investors Date
Series A $11.50M 3
EIT InnoEnergy
EIT InnoEnergy, Impact ny +1
19 May 2025
Venture Round Undisclosed 1
EIT InnoEnergy
EIT InnoEnergy
01 Jul 2024
Series A $13.30M 3
EIT InnoEnergy
EIT InnoEnergy, Helios Climate Ventures +1
22 Sep 2022
Series A Undisclosed 1
New York Ventures
03 Dec 2019
Seed Round Undisclosed 1
New York Ventures
10 Apr 2018
Seed Round Undisclosed 1
New York Ventures
28 Sep 2016

GDI Alternatives & Competitors

View All Alternatives
GDI vs
ADVANO
ADVANO United States

Powering people’s lives with advanced battery technology

Series A
6 employees
Energy, Manufacturing
GDI vs
E-magy
E-magy The Netherlands

High-energy batteries are on with nano-porous silicon

Series A
35 employees
Manufacturing, Energy Storage
GDI vs
GruEnergy
GruEnergy United States

Power the Future

Series A
9 employees
Manufacturing, Renewable Energy
View all alternatives

FAQ About GDI

Manufacturer of high energy, fast charging, safe 100% silicon anodes for Li-ion batteries.
GDI was founded in 2009.
GDI is headquartered in Rochester, United States.
GDI operates in Manufacturing, Renewable Energy and Energy Storage. Its work centres on Silicon Anodes, Li-ion Batteries, Battery Technology and Energy Storage Solutions. Its customers include Electric Vehicle Manufacturers, E-Aviation Industry and E-Aerospace Industry.
GDI has approximately 186 employees.
GDI has completed 6 funding rounds, raising a total of $24.80M. The latest funding stage is Series A.
GDI offers: Development of 100% Silicon Anodes, Integration with Existing Battery Architectures, Industrial-Scale Manufacturing.
Top alternatives and competitors to GDI include ADVANO, E-magy, GruEnergy, Sanvaru Technology Ltd. Power Forever, A123 Systems. These companies operate in related industries and serve comparable markets. You can compare them side by side on Bounce Watch.
GDI and ADVANO are both companies in similar industries. Compare their funding, team size, growth signals, and market position on Bounce Watch to see which one fits your needs.

Source: BounceWatch company record for GDI, https://bouncewatch.com/company/gdi, updated 18 August 2025. When citing, please name BounceWatch and link this page.

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