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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryFinance & InsuranceHolding CompaniesZurichH2 Energy Holding AG
H2 Energy Holding AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

H2 Energy Holding AG develops and implements hydrogen technologies, products and ecosystems. It provides engineering services across the hydrogen value chain, including production, storage and logistics, refuelling stations and fuel‑cell applications.

AI-generated
Offering

Products & services

Industry:Holding Companies
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H2 Energy Holding AG

✓ Offered8
Hydrogen Project Engineering Services
Planning, feasibility studies, implementation planning, permitting, execution, commissioning, and operation and maintenance of hydrogen plants and projects.
Hydrogen Production Plants
Turnkey planning, construction, commissioning, and commercial operation of hydrogen production plants based on PEM electrolysis.
Hydrogen Refueling Stations
Planning, construction, commissioning, and consulting for public hydrogen refueling stations for trucks and cars in Switzerland and Germany.
Hydrogen Applications and Fuel Cell Solutions
Development and support for fuel cell applications, including trucks, ships, trains, buildings, and power and charging use cases.
Hydrogen Storage and Logistics Solutions
Containerized hydrogen storage and logistics solutions, including pressure storage containers, docking stations, and interfaces for safe transport and handling.
MEGC Hydrogen Container
20-foot multiple element gas container for certified transport and storage of compressed hydrogen, with rapid container exchange.
HyFIVE Hydrogen Storage System
Modular hydrogen storage system for mobile and stationary use, transportable by light-duty vehicle and holding up to 45 kg of hydrogen.
Hydrogen-Powered Charging and Power Products (kvyreen)
Mobile fuel-cell products for fast charging, power supply, and heat, available as charger, generator, or combined unit with 80 or 160 kW.
Trust & reputation

ranQ Trust Score of H2 Energy Holding AG: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 96% · As of October 2026

H2 Energy Holding AG scores 49.8 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
x
CriterionValueWeight
  • Review quality: The average rating across all connected sources, smoothed against the industry mean. So 5.0 stars from three reviews do not outrank 4.7 from three hundred.68.224%
  • Review volume: The number of reviews across all sources. The scale is logarithmic: the first reviews count the most, and the maximum is reached at 50 reviews.17.610%
  • Review recency: The age of the most recent review. Two-year-old reviews deliberately sit in the middle, because that is normal for Swiss SMEs. Only after three years without a new voice does the value drop markedly.35.08%
H2 Energy Holding AG scores 78.3 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
x
CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.83.012%
  • Company size: The headcount band, researched by ranQ or stated by the company. It is scored in steps rather than by head count, because the data only provides bands.55.07%
H2 Energy Holding AG scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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CriterionValueWeight
  • Verification: Official register entry (commercial register with UID or professional-body record, 55 points), confirmed domain (20 points) and confirmed ranQ profile (up to 25 points, depending on completeness).85.022%
H2 Energy Holding AG scores 100.0 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
x
CriterionValueWeight
  • Website authority: Ahrefs' Domain Rating measures, on a scale of 0 to 100, how strongly a website is linked from other websites. For Swiss SMEs the range up to 40 is typical; the maximum is reached at 35.100.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

H2 Energy Holding AG reaches a ranQ Trust Score of 3.9 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 1 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. As of October 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 1 reviews across all connected sources

Sources
GGoogle51
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

Knowledge

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Comparisons

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Secure profile

Location

Hagenholzstrasse 60
8050 Zurich

At a glance

Legal form
Corporation
UID
CHE-256.783.473
Founded
2017 · 9 years
Last commercial register change
June 15, 2026
Employees
1 to 10
Legal form: Graded by liability and disclosure. The weight is kept small: a sole proprietorship is not a dubious company, it is just liable differently.
100.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

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