Funded Tech Companies
LeydenJar
LeydenJar is an energy company, based in Eindhoven. Financial backing was provided by Extantia Capital, Invest-NL and private investors.
Company Overview
Company Name
LeydenJar
Company Status
Private & Independent
Industry
Funding Rounds
Total Funding
Contact Information
Mailing Address
Marinus van Meelweg 2
Eindhoven, 5657 EN
The Netherlands
Eindhoven, 5657 EN
The Netherlands
Phone
Undisclosed
Website
Email Address
Company Background Information
Overview
LeydenJar Technologies holds the key to this energy-fueled future by enabling the world's most powerful batteries with radical silicon anodes. With incredibly high energy density, lightning-fast charging, and a low environmental footprint, LeydenJar's anodes are truly indispensable. The secret lies in ultra-thin, pure silicon battery anodes that enable a lower CO2 footprint with significant cost savings.
Last Transaction
9/10/2025
Financing History
Date
Type
Amount
Management Team
Company Investors
Browse more funded tech companies:
Leyden Labs | Leyline Renewable Capital
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