Fundz

BTRY AG raises $5.7M in seed funding to accelerate the industrialisation of ultra-thin solid-state batteries, led by Redstone VC.

PRIVATENov 06, 2025

Amount Raised

$5.7 Million

Round Type

Seed

DübendorfManufacturingEnergyRenewable EnergySemiconductors

Investors

Zürcher KantonalbankHtgfLeopold KönigBloomhaus VenturesLinear CapitalKickfundKick FoundationTorge ThönnessenRedstone VC

Description

Swiss battery startup BTRY AG has raised $5.7 million in an oversubscribed seed round. These funds will help scale production of their ultra-thin solid-state batteries for various next-generation applications. The round was led by Redstone VC with participation from several other investors. The financing will advance BTRY's industrial processes and secure production set-up.

Who to call at BTRY, and when

A new round usually means BTRY is about to hire and buy. The teams that reach out first get the meeting.

  • An alert the day BTRY raises, hires an executive or expands, scored against what you sell
  • The decision-makers there, with verified emails
  • Who you already know at BTRY, from your own LinkedIn network
See plan options
Trusted byOracleSnowflakeCloudflareLinkedInGoogleSalesforce 4.8/5 on G2

Company Information

Company

BTRY

Location

Dübendorf, Zurich, Switzerland

About

BTRY is an early-stage battery start-up with a clear mission: to revolutionize the energy storage industry by developing innovative, sustainable, and efficient battery solutions. Our primary objective is to accelerate the global transition to clean energy by providing cutting-edge battery technologies that enable the widespread adoption of renewable energy sources.

AI made execution free. Knowing first is the whole game now.

Fundz sees it the moment BTRY raises, hires an exec or expands, usually minutes after it happens, and tells you who to reach.

Related People

1 contact
Predictive Intelligence
Strategic

ML-powered predictions for BTRY's next move

See what Strategic adds

BTRY raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

145 of these a day, filtered to the companies you pick, with the decision-maker attached.

5 screens from a live account. No signup.

Fundz is a real-time business intelligence platform powered by agentic AI that proactively delivers personalized daily signals, including funding rounds, executive changes, M&A activity, 13F institutional filings, SEC 8-K events, investor activity, and website modifications, based on each user's watchlist and ICP. A trusted data source at firms such as BlackRock, Oracle, Kleiner Perkins, LinkedIn, HubSpot, and Cloudflare, Fundz democratizes the institutional-grade intelligence that previously required a PitchBook or Bloomberg terminal. Features include FundzWatch™ for automated website change detection, Daily Briefing for AI-powered daily briefings, and unified cross-signal alerts across 281,000+ organizations. Developers and data teams can access these signals programmatically via the Fundz Funding Data API, with transparent published pricing.