ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The leading AI company directory, built to boost AI visibility.

DEENFRIT
Product
  • Pricing
  • Directory
  • Industries
  • Trust Score
Company
  • About
  • Partner program
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,952 companies indexed · Last updated: today
DirectoryCrafts & TradesElectricianSteckbornHeinrich Stutz
Heinrich Stutz Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Heinrich Stutz is an electrical installation business providing building installations, telephone and network systems, and services for new builds, renovations and repairs. Its activities also include lighting and smart-home systems, as well as the sale and servicing of electrical appliances.

AI-generated
Presence

Service area

Offering

Products & services

Industry:Electrician
✓ Offered5
Electrical installations
Home electrical installations for buildings of any size, from sockets to complex wiring of switching systems; new builds and renovations as well as repairs.
Power cable laying
Laying of power cables as well as maintenance and repairs of switching and distribution stations.
Lighting
Planning and installation of lighting systems ranging from simple to complex in indoor and outdoor areas.
Communication
Planning and installation of networks and smart home systems.
Electrical goods and household appliances in the shop
Electrical goods, coffee machines, telephones and light sources; including engraving service, sourcing of devices and repairs as well as service.
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
4.0/5

Heinrich Stutz

Trust & reputation

ranQ Trust Score of Heinrich Stutz: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 88% · As of November 2026

Heinrich Stutz scores 65.2 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.73.324%
  • 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.45.610%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
Heinrich Stutz scores 78.5 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%
Heinrich Stutz 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%
Heinrich Stutz scores 13.7 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 35.13.74%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Heinrich Stutz reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». The rating draws, among other things, on 4.8 out of 5 stars from 5 customer reviews. The data basis is 88%, so the score is backed by part of the criteria. As of November 2026.

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

Reviews

Aggregated rating

Aggregated rating
4.8
of 5

Aggregated from 5 reviews across all connected sources

Sources
GGoogle4.85
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once Heinrich Stutz has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Heinrich Stutz in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Heinrich Stutz by reviews, experience and specialisations.

Is this your company?

Claim the company profile of Heinrich Stutz to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Seestrasse 121
8266 Steckborn
Opening hours
Mon
07:30 - 17:00
Tue
07:30 - 17:00
Wed
07:30 - 17:00
Thu
07:30 - 17:00
Fri
07:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Sole proprietorship
UID
CHE-102.327.197
Founded
1986 · 40 years
Last commercial register change
December 29, 1986
Employees
1 to 10

Active in 1 of 26 cantons · 1 municipality

  • TGSteckborn
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.
67.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    ER
    Elektro Rüthemann AG
    Uttwil
    PA
    Pezag AG
    Bischofszell
    SE
    Strasser Elektro AG
    Eschenz
    EM
    Elektrofachgeschäft Müller AG
    Frauenfeld
    ES
    Elektro Schwegler AG
    Istighofen
    KG
    Küwatech GmbH Diethelm + Brunner electric
    Romanshorn
    FE
    FEHR Elektrotechnik GmbH
    Lengwil
    SE
    Strassburger Elektro AG
    Ermatingen