Hydrogenea

What Hydrogenea does

Direct Matter GmbH (formerly Hydrogenea GmbH) is a Gelsenkirchen, Germany-based materials technology company developing cost- and energy-efficient Membrane Electrode Assemblies (MEAs) for fuel cells and electrolyzers. Founded in January 2024 as a spin-off from an EXIST Research Transfer project, the company applies proprietary catalyst-layer coating methods to carbon fleece, metal PTL (porous transport layer), and membrane substrates, targeting PEM, AEM, and CCS electrolyzer technologies. Its core value proposition is a claimed reduction in catalyst material usage and cost (up to 90%) and lower loadings of critical raw materials, enabling scale-up of green hydrogen production.

The product portfolio is delivered in three formats — Catalyst Coated Substrate (CCS), Catalyst Coated Membrane (CCM), and ready-to-use MEA — with customization based on customer-specific stack and system requirements. The company has moved from 1 kW prototype installations in 2024 to 10 kW pilot capacity via roll-to-roll (R2R) production in 2025, with a planned 300 kW small-series production phase in 2025–2026.

The business model is direct B2B enterprise sales of custom MEA solutions to industrial hydrogen producers, with quote-based pricing and multi-year contracts. Distribution is direct (no third-party channels), the geographic scope is declared Global but currently concentrated in the DACH region, and revenue is undisclosed. The team comprises roughly 5–6 core members plus advisors, and the firm has been funded primarily through public research grants (EXIST Research Transfer, EFRE NRW, plus five new consortium projects in 2025). No institutional venture investment, parent company, or named commercial customers are disclosed, and the company underwent a corporate rebranding from Hydrogenea to Direct Matter in December 2025.

Name

Hydrogenea

Legal name

Direct Matter GmbH

Website

https://hydrogenea.de

Company type

Private

Founded year

2024

Operating status

Operating

Headcount range

1–10 employees

Short description

Direct Matter (formerly Hydrogenea GmbH) develops and manufactures cost-efficient Membrane Electrode Assemblies (MEAs) and catalyst-coated substrates for fuel cells and electrolyzers, serving industrial hydrogen producers transitioning from gray to green hydrogen.

Ownership category

akta.pro rank

Product category

Hydrogen Electrolyzer Components

NAICS

Chemical Manufacturing (325), Other Basic Organic Chemical Manufacturing (32519), Basic Chemical Manufacturing (3251)

SIC

Miscellaneous Chemical Products (2890), Industrial Organic Chemicals (2860)

akta.pro industry

PRIMARYEUAFABAE

Separators & Membranes Manufacturing

Energy, Utilities & Environment/Energy Storage & Grid Flexibility (Batteries, Hydrogen Storage, Demand Response)/Battery Materials, Cells & Packs Manufacturing

SECONDARYEUACALAK

Fuel Cell Distributed Generation (Hydrogen/Natural Gas SOFC/PEM)

Energy, Utilities & Environment/Electric Power Generation/Distributed & Behind-the-Meter Power Generation (Microgrids, DG)

SECONDARYEUALAHAE

Syngas & Hydrogen Feedstocks (SMR/ATR, Refinery/Petrochem H2)

Energy, Utilities & Environment/Oil & Gas (Upstream, Midstream, Downstream and Refining)/Petrochemicals & Chemical Feedstocks (Ethane/Propane/Naphtha, Aromatics, Olefins)

SECONDARYIMAEACAL

Gas Handling Equipment & Storage (Cylinders/Tanks/Valves)

Industrials, Manufacturing & Construction/Chemicals & Industrial Materials/Industrial Gases

Keywords

• Membrane electrode assemblies
• Green hydrogen components
• Electrolyzer catalyst coatings
• Fuel cell MEAs
• PEM AEM CCS technology

Headquarters

HQ city

Gelsenkirchen

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Technology or R&D, Personnel, Operations, Supply Chain, Infrastructure, Marketing or Sales

Revenue model

1. MEA and Catalyst Component Sales: Sale of membrane electrode assemblies (MEAs), catalyst-coated substrates (CCS), and catalyst-coated membranes (CCM) for fuel cells and electrolyzers. Products are sold as components for hydrogen production systems, with customization for specific customer applications.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Direct Matter develops and manufactures Membrane Electrode Assemblies (MEAs) and catalyst-coated components (CCS, CCM) for fuel cells and electrolyzers. The company offers proprietary catalyst layer coatings on carbon fleece, metal PTL, and membrane substrates, available for PEM, AEM, and CCS hydrogen technologies, sold as customized components to industrial hydrogen producers.

Product overview

Direct Matter (formerly Hydrogenea GmbH) offers a unified product portfolio centered on MEAs (Membrane Electrode Assemblies) for fuel cells and electrolyzers. The product line includes three delivery formats: CCS (Catalyst Coated Substrate), CCM (Catalyst Coated Membrane), and ready-to-use MEA. The company provides specialized coating services for carbon fleece, metal PTL, and membrane substrates, all supporting PEM, AEM, and CCS technologies. Their innovation reduces catalyst material costs by up to 90% and lowers critical raw material loadings while enabling hydrogen technology scale-up.

Differentiator

Problem solved

Functional benefit

Products and services

• MEA (Membrane Electrode Assembly) Cost- and energy-efficient membrane electrode assemblies for fuel cells and electrolyzers, available for PEM, AEM, and CCS technologies. Combines efficiency, durability, and adaptability for diverse hydrogen applications and is offered as a ready-to-use format.
• CCS (Catalyst Coated Substrate) Catalyst coated substrate offering from the product portfolio, enabling ready-to-use integration into hydrogen systems.
• CCM (Catalyst Coated Membrane) Catalyst coated membrane product option from the portfolio, suitable for various hydrogen technology applications, particularly PEM systems.

Quantifiable outcome

• Catalyst material costs reduced by up to 90%
• +1 more outcomes

Named customers1 record

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Five partnerships are on record, tiered minor.

• KARPET Project ConsortiumminorStrategic or Co-development Partner · 16 September 2025Collaborative research project developing roll-to-roll manufactured, catalytically activated textile substrates for hydrogen production applications.
• HYDRA-Free Project ConsortiumminorStrategic or Co-development Partner · 1 January 2025Research initiative developing roll-to-roll membrane coatings on catalytically activated substrates for improved hydrogen production efficiency.
• HyqualityLab Project ConsortiumminorStrategic or Co-development Partner · 1 January 2025Project developing diagnostics and quality control workflows for hydrogen systems to ensure consistent product performance.
• Progress-PEMEL Project ConsortiumminorStrategic or Co-development Partner · 1 January 2025Initiative focused on boosting PEM electrolyzer performance through advanced catalyst-coated membrane (CCM) production techniques.
• CircuPEM Project ConsortiumminorStrategic or Co-development Partner · 1 January 2025Project developing circular material cycles for PEM systems to improve sustainability and reduce waste in hydrogen technology.

Scale indicators5 records

Recent moves8 records

Expansion highlights6 records

Broad incumbents

• Sunfire: German-based electrolyzer manufacturer focused on alkaline and solid oxide technologies. Regional peer and potential customer for advanced MEA components serving the same DACH industrial hydrogen market.
• ITM Power: UK-based PEM electrolyzer manufacturer supplying large-scale green hydrogen projects. Comparable as a downstream PEM electrolyzer customer and competitor in the European green hydrogen value chain.
• Plug Power: Large US-based PEM electrolyzer and fuel cell system provider with vertical MEA manufacturing ambitions. Comparable as a major downstream competitor and reference point for PEM electrolyzer economics.
• thyssenkrupp nucera: Global electrolyzer incumbent supplying large-scale alkaline and PEM electrolyzer systems. Comparable as a major downstream buyer of MEA components and a competitive reference for PEM technology.
• Siemens Energy (Electrolyzer business): Industrial incumbent offering PEM electrolyzer systems and partnering with MEA technology developers. Comparable as a major downstream buyer of MEA components and competitive reference in the European market.
• Nel ASA: Large-scale electrolyzer manufacturer with established PEM and alkaline product lines that internally develop or source MEAs. Comparable as a downstream customer and competitor in the broader electrolyzer value chain.

Direct peers

• Advent Technologies Holdings: Develops high-temperature PEM fuel cell membranes and components for hydrogen production and stationary power. Comparable as an MEA/membrane technology developer targeting green hydrogen end uses.
• Greenerity (formerly SolviCore, now part of BASF): Established manufacturer of membrane electrode assemblies and catalyst-coated membranes for PEM fuel cells and electrolyzers. Direct peer in MEA technology with a focus on industrial hydrogen applications and similar customer base.
• IRD Fuel Cells: Manufacturer of MEAs and catalyst-coated membranes for fuel cells and electrolyzers, including PEM and alkaline technologies. Closely comparable component supplier in the same MEA product category.
• Nordic Fuel (Hydrogenious LOHC Technologies adjacent): European player developing fuel cell and electrolyzer components including MEAs and membranes. Comparable as a European-based MEA component supplier serving industrial hydrogen customers.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat3 records

Key risks5 records

Key highlights5 records

Customer concentration

• LinkedInlinkedin.com/company/hydrogenea

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Hydrogenea