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

About the company

Rytz Holding AG provides steel, metal and structural glass construction services, offering engineering, fabrication and installation for building envelopes, load-bearing structures and bespoke façades. The company operates in-house production facilities (aluminium, steel, sheet metal and panel processing) and supplies flood-protection systems such as automatic flap shutters and dam beams.

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Products & services

Industry:Holding Companies
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Rytz Holding AG

✓ Offered
12
Steel, metal and façade construction
Steel construction, metal construction, façade construction, structural glazing, contract manufacturing and general-contractor industrial construction for industrial, commercial and residential buildings.
Building envelopes and special façades
Façades and building envelopes, special façades, windows and doors, staircases, railings and roofing solutions for new builds, conversions and renovations.
Load-bearing structures
Steel load-bearing structures for demanding projects, developed and realised by engineers and a welding specialist team, including for slender and large buildings.
Industrial and commercial construction
Planning and realisation of hall construction, commercial construction, industrial façades and residential construction for industrial and commercial clients.
Steel hall construction
Steel halls for production, storage, industrial and machine halls, with flexible modular system construction and short assembly times.
Renovations
Renovation of buildings and façades, modernisation while operations continue, adaptation to thermal insulation, sound insulation and energy requirements.
Flood protection
Technical flood-protection systems with consulting, development, planning, manufacturing, installation and maintenance for existing and new buildings.
Folding flood barrier
Automatic flood-protection system permanently drivable, with object-specific development for at-risk buildings and underground car parks.
Flood protection beams
Mobile flood-protection system from Prefa with customised adaptation, flexible deployment, easy installation and high sealing performance.
Manufacturing
Manufacturing of components in the areas of sheet metal fabrication, steel construction, metalworking and aluminium fabrication on a modern production floor.
Assembly
Assembly of the components planned and manufactured in-house by our own installation teams with modern tools.
Engineering and planning
Structural calculations, technical consulting, and planning and development with CAD software for metal and steel construction projects.
Trust & reputation

ranQ Trust Score of Rytz Holding AG: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 96% · As of October 2026

Rytz Holding AG scores 71.4 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.71.224%
  • 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.52.910%
  • 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.95.08%
Rytz Holding AG scores 85.5 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.100.012%
  • 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%
Rytz 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%
Rytz Holding AG scores 45.7 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 35.45.74%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Rytz Holding AG reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.6 out of 5 stars from 7 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
4.6
of 5

Aggregated from 7 reviews across all connected sources

Sources
GGoogle4.67
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Hauptstrasse 1
4455 Zunzgen
Opening hours
Mon
07:00 - 12:00, 13:00 - 17:00
Tue
07:00 - 12:00, 13:00 - 17:00
Wed
07:00 - 12:00, 13:00 - 17:00
Thu
07:00 - 12:00, 13:00 - 17:00
Fri
07:00 - 12:00, 13:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-439.194.348
Founded
2011 · 15 years
Last commercial register change
June 29, 2023
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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