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Battolyser Systems

Battolyser Systems

Private
SchiedamEnergy & Sustainabilityhttps://www.alquion.com/

Last Round

M&A

Apr 2, 2026

Est. Valuation

$160.5M

Total Funding Raised

$136.64M

Momentum

Top 25%

of companies Caplight tracks

Company Overview

Battolyser Systems is a clean energy technology company that develops and manufactures an integrated battery and electrolyzer system for electricity storage and green hydrogen production.

Sector

Energy & Sustainability

Verticals

Renewable Energy, Alternative Fuels, Energy Storage, Clean Manufacturing

Business Model

B2B

Customer Profile

Hardware Sales

AI Layer

Non-AI

Keywords

alkaline electrolyzergreen hydrogenhydrogen productionflexible electrolyzerindustrial hydrogenelectrolyzer hardwarerenewable energy integrationcleantech hardwareH2 productionpower-to-xelectrochemical technologyindustrial decarbonization

Historical Pricing

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Caplight Momentum Score

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Battolyser Systems Comparables

Compare Battolyser Systems with similar companies based on industry and business-model similarity.

Battolyser Systems comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Verdagy
83%
EVOLOH
83%
Ohmium
81%

Battolyser Systems Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
M&AApr 2, 2026
GrantApr 1, 2025
GrantMar 1, 2025
GrantNov 22, 2024
Series ASep 12, 2024
Debt
Oct 11, 2023

Key People

Founding team and executive leadership

Mattijs Slee

CEO & Co-founder

Founding Team

Battolyser Systems Investors

Notable investors and investment history

Battolyser Systems investors
InvestorRounds
GCCSeries A
Global Cleantech CapitalSeries A
Invest-NLSeries A
European CommissionGrant
European Investment Bank GroupDebt
TKI Nieuw GasGrant
Innovation IndustriesSeries A

Market signals

Structured signals derived from secondary market and firmographic data.

  • Apr 2, 2026

    VDL Groep participated in the M&A round.

  • Jul 18, 2025

    Partnered with VDL Hydrogen Systems for flexible electrolysers.

Battolyser Systems Filings

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Battolyser Systems filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Frequently Asked Questions

Common questions about Battolyser Systems's valuation, stock price, and market status.

Is Battolyser Systems a public or private company?

Battolyser Systems is a private company.

What is the current stock price of Battolyser Systems?

Battolyser Systems is a private company with no public stock price. No recent secondary market data is available.

How much is Battolyser Systems worth (valuation)?

Valuation information for Battolyser Systems is not publicly available.

Can I buy Battolyser Systems stock?

Battolyser Systems shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.

When was Battolyser Systems's last funding round?

Battolyser Systems's most recent funding round was Grant on March 1, 2025.

Who are the main investors in Battolyser Systems?

Key investors in Battolyser Systems include GCC, Global Cleantech Capital, Invest-NL, Innovation Industries.

Will Battolyser Systems IPO soon?

No public IPO plans have been announced for Battolyser Systems.

How can I track Battolyser Systems secondary market activity?

Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Battolyser Systems's secondary market activity and sign up for updates.

Firmographic Details

HeadquartersSchiedam
Employee Range33
Year Founded2018
Last FundingApr 2, 2026

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