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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryFinance & InsuranceHolding CompaniesUznachOtto Hofstetter Holding AG
Otto Hofstetter Holding AG Logo
Verified· 4 sourcesTrust Score
Summary

About the company

Otto Hofstetter Holding AG manufactures high-precision injection moulds for PET preforms, packaging (PAC) and medical (MED) applications and provides lifecycle services such as maintenance, refurbishment, the OH‑Xchange hot-runner exchange and the Second Life programme. The group also includes the Otto Systems brand, which supplies modular turnkey PET preform production systems.

AI-generated
Offering

Products & services

Industry:Holding Companies
✓ Offered7
PET preform moulds
Side- and top-entry moulds for PET preforms, with consulting, design optimisation, pilot tooling, production moulds, testing, quality assurance, delivery and support.
Moulds for packaging
Injection moulds for food, household and cosmetic packaging, horticultural products, cartridges and tubes, including consulting, prototype moulds, testing, production and sample approval.
Moulds for medical applications
Precision moulds for medical, pharmaceutical and laboratory use, including secondary packaging, laboratory items, tubes and tips, with validation support, simulations and quality assurance.
Otto Systems PET preform systems
Modular injection moulding systems for PET preform production, including PET-Series and HOD-Series turnkey solutions for low to medium volumes and large HOD containers.
Maintenance and refurbishment
Maintenance, refurbishment and mould conversion services, including inspections, preventive schedules, on-site and remote support, component repair, upgrades and testing.
OH-Xchange
Hot runner exchange programme for PET preform moulds, with rapid replacement, refurbishment, return processing and minimal production downtime.
Second Life
Buying and selling programme for refurbished moulds, including assessment, professional refurbishment, warranty, platform listing and resale.
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4.2/5

Otto Hofstetter Holding AG

Trust & reputation

ranQ Trust Score of Otto Hofstetter Holding AG: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 100% · As of October 2026

Otto Hofstetter Holding AG scores 74.1 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.73.224%
  • 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.65.210%
  • 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.88.08%
Otto Hofstetter 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%
Otto Hofstetter Holding AG scores 86.7 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
x
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).86.722%
Otto Hofstetter Holding AG scores 47.9 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 35.85.74%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.10.04%
Qualifications+0.00

Otto Hofstetter 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 12 customer reviews. 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 12 reviews across all connected sources

Sources
GGoogle4.612
★TrustpilotSoon
PProvenExpertSoon

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

Press

Media

July 24, 2023Media
Otto Hofstetter schafft 20 neue Arbeitsplätze in Uznach
leaderdigital.ch

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Location

Zürcherstrasse 73
8730 Uznach

At a glance

Legal form
Corporation
UID
CHE-101.616.871
Founded
1997 · 29 years
Last commercial register change
July 10, 2025
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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