Hydrogène du Valais

What Hydrogène du Valais does

H2ValSmart, formerly Hydrogène du Valais (H2Valais), is a Swiss private scientific consulting firm founded in 2019 and headquartered in Ropraz, Switzerland. The firm specializes in electrochemical energy storage and provides expert consulting services to academic research institutions and industrial partners across four core domains: hydrogen production, fuel cell research, lithium-ion battery science, and redox-flow battery systems. The company operates a horizontal B2B consulting model, engaging clients on a project basis with no publicly disclosed pricing or contract structures, and reports an employee headcount in the 11-50 range.

The firm's underlying technology stack centers on alkaline water electrolysis, bipolar plate design for electrolysis stacks, Vanadium-Manganese redox-flow chemistry, and photo-pyrolysis for hydrogen synthesis. Two branded technology projects anchor the portfolio: Vanadhy, a Vanadium-Manganese Redox Flow Battery architecture designed to produce green hydrogen without traditional electrolysis, and FlasHy, a photo-pyrolysis process that converts biomass, hydrocarbons, polymers, and waste feedstocks into turquoise hydrogen. Technical credibility is supported by peer-reviewed publications in Electrochimica Acta (Elsevier), Energy Advances (RSC), and Science Partner Journal covering lithium-ion battery redox aspects, ionic transport in alkaline electrolysis, and bipolar plate energy efficiency.

Commercially, the firm is repositioning itself via a 2026 corporate rebrand from H2Valais to H2ValSmart, dropping the regional Valais identifier in favor of a broader scientific-consulting identity. Revenue is generated through professional services consulting engagements with academic and industrial partners, with stated strategic intent to bridge lab-scale electrochemical research and industrial-scale hydrogen production. The company has disclosed no patents, certifications, funding rounds, management team, or named customer relationships in the available data.

Name

Hydrogène du Valais

Legal name

Hydrogène du Valais

Website

https://h2valais.com

Company type

Private

Founded year

2019

Operating status

Operating

Headcount range

11–50 employees

Short description

H2ValSmart (formerly Hydrogène du Valais) is a Swiss scientific consulting firm providing electrochemical energy storage and hydrogen production expertise to academic institutions and industrial partners, anchored by two proprietary technology projects: Vanadhy (green hydrogen via redox-flow battery) and FlasHy (turquoise hydrogen via photo-pyrolysis).

Ownership category

akta.pro rank

Product category

Energy Research Consulting

NAICS

Industrial Gas Manufacturing (32512), Battery Manufacturing (33591)

SIC

Services-Commercial Physical & Biological Research (8731)

akta.pro primary industry

Hydrogen Energy Storage & Power-to-X Equipment (electrolyzers, storage, fuel cell systems) (IMAGAHAM)

akta.pro secondary industries

Hydrogen (Industrial & Mobility) (IMAEACAB), Hydrogen & Derivative Fuels for Industry (H₂, Ammonia, Methanol) (EUABAJAC)

Keywords

• Hydrogen energy consulting
• Electrochemical energy storage
• Redox flow battery research
• Photo-pyrolysis research
• Hydrogen production consulting

Headquarters

HQ city

Collombey

HQ country

Switzerland

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Technology or R&D, Operations

Revenue model

1. Scientific Consulting Services: Provides expert consulting services in electrochemical energy storage, hydrogen production, fuel cell research, and related areas to academic institutions and industrial partners.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Hydrogène du Valais (also known as H2ValSmart, formerly H2Valais) provides scientific consulting in electrochemical energy storage and develops experimental proof-of-concept projects for hydrogen production. Its work covers green hydrogen derived from a redox flow battery (Vanadhy) and turquoise hydrogen produced from waste via photo-pyrolysis (FlasHy), serving industrial and academic clients.

Product overview

H2ValSmart (formerly H2Valais) provides scientific consulting services in electrochemical energy storage. The company focuses on lithium-ion batteries, redox-flow batteries, hydrogen production, and fuel cell research. The portfolio includes two distinct projects: Vanadhy (green hydrogen production via Vanadium-Manganese Redox Flow Battery, avoiding traditional electrolysis) and FlasHy (turquoise hydrogen production from waste biomass and hydrocarbons through photo-pyrolysis). The company aims to reinvent hydrogen production from intermittent renewable electricity through simple electrolysis design.

Differentiator

Problem solved

Functional benefit

Brands

• Vanadhy: Highly efficient green hydrogen production project utilizing a Vanadium-Manganese Redox Flow Battery system.
• FlasHy

Products and services

• Vanadhy
• FlasHy
• Electrochemical Energy Storage Consulting

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Two partnerships are on record, tiered core.

• Academic Research GroupscoreStrategic or Co-development PartnerCollaborates with key academic research groups for hydrogen production research and development. The company works with academic partners to advance electrochemical energy storage science and develop novel hydrogen production technologies.
• Industrial GroupscoreStrategic or Co-development PartnerPartnership with key industrial groups to deliver hydrogen production solutions at cost and scale. Industrial partners help bridge the gap between research and commercial deployment of hydrogen technologies.

Recent moves5 records

Expansion highlights4 records

Broad incumbents

• Nel ASA: Norwegian publicly-listed manufacturer of alkaline and PEM electrolyzers for green hydrogen production. Comparable as a hydrogen production technology developer, but Nel is far larger and product-focused versus H2ValSmart's scientific consulting model.
• ITM Power: UK-based PEM electrolyzer manufacturer focused on green hydrogen production. Comparable in hydrogen production technology focus, but operates at industrial scale with deployed units, while H2ValSmart operates at the consulting and R&D stage.
• Plug Power: US-based publicly-listed provider of hydrogen fuel cell systems and electrolyzers. Comparable in the breadth of hydrogen and fuel cell activity, but Plug is a much larger, publicly-traded equipment company versus H2ValSmart's consulting focus.
• Air Liquide: Global French industrial gas major with a substantial hydrogen production, distribution, and fuel cell business. Comparable as a deep hydrogen player that also invests in production technology, though Air Liquide operates at vastly larger scale than H2ValSmart.
• Linde: Global industrial gases and engineering company with leading hydrogen production and clean energy offerings. Comparable as a hydrogen-focused industrial player, but Linde is a Fortune Global 500 incumbent whereas H2ValSmart is an 11–50 person consultancy.
• Cummins: US-based power technology company with a fuel cell and hydrogen production business via its Accelera segment. Comparable in fuel cell and hydrogen production technology focus, but Cummins is a diversified industrial OEM.

Emerging players

• Sunfire: Germany-based developer of alkaline and solid oxide electrolyzers for green hydrogen and e-fuels. Comparable in its pursuit of novel electrolyzer architectures and hydrogen production methods, though Sunfire has moved further into commercial deployment.
• Hysata: Australia-based startup developing a novel capillary-fed alkaline electrolyzer for highly efficient green hydrogen. Comparable as a novel-architecture hydrogen electrolyzer developer and a peer-reviewed, science-led team, though Hysata is more product-focused.
• Enapter: Germany-based manufacturer of anion exchange membrane (AEM) electrolyzers for small-scale green hydrogen. Comparable as a science-driven hydrogen production technology company, but Enapter sells a productized unit whereas H2ValSmart offers consulting.
• Electric Hydrogen: US-based green hydrogen technology company developing large-scale PEM electrolyzer systems. Comparable in its science-led approach to lowering green hydrogen cost, though Electric Hydrogen is venture-backed and product-focused.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks6 records

Key highlights5 records

Customer concentration

• Xx.com/H2VS1

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 Hydrogène du Valais