Tech Company Financing Transactions
BTRY Funding Round
BTRY closed a $5.7 million funding round on 11/6/2025. Investors included Redstone, High-Tech Gründerfonds and private investors.
Transaction Overview
Company Name
Announced On
11/6/2025
Transaction Type
Venture Equity
Amount
$5,700,000
Round
Undisclosed
Investors
Proceeds Purpose
The new funding will accelerate industrialisation of BTRY's ultra-thin solid-state batteries, a category combining fast charging, extreme temperature stability, and intrinsic safety in one of the world's thinnest formats.
Company Information
Company Status
Private & Independent
Industry
Energy & Battery
Mailing Address
Ueberlandstrasse 129
Dübendorf, 8600
Switzerland
Dübendorf, 8600
Switzerland
Phone
Undisclosed
Website
Email Address
Not Recorded
Overview
BTRY is a start-up based in Dübendorf, Switzerland, and a spin-off of EMPA and ETH. From the lab to the market -- at BTRY, we are developing the industry's first energy-dense solid-state battery made with advanced semiconductor manufacturing methods. Having worked together at EMPA and ETH Zurich for more than three years, we are already a well-coordinated team.
Management Team
Title
Name
Email & Social
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