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
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryCrafts & TradesPainting & PlasteringSt. GallenBOA Gipsergeschäft AG
BOA Gipsergeschäft AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of BOA Gipsergeschäft AG is the execution of plastering work, conversions, new buildings, renovations, drywall construction and stucco work. The company offers services in the construction industry, particularly in the execution of work related to gypsum and other building materials.

AI-generated
Offering

Products & services

Industry:Painting & Plastering
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
4.1/5

BOA Gipsergeschäft AG

✓ Offered5
Plastering work
Carrying out plastering work of all kinds, in particular for conversions, new builds and renovations; complemented by drywall work and stucco work.
Renovations and conversions
Services in the area of renovation and conversions, in particular in combination with plastering work, painting work and insulation work.
Drywall construction
Drywall construction work as part of the service offering, for fit-outs, conversions and renovations.
Stucco work
Stucco work for decorative and structural finishes indoors, in connection with plastering work and renovations.
Painting and insulation work
Painting and insulation work as supplementary services in the area of renovation and conversions.
Trust & reputation

ranQ Trust Score of BOA Gipsergeschäft AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 96% · As of October 2026

BOA Gipsergeschäft AG scores 70.7 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.75.024%
  • 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.40.910%
  • 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%
BOA Gipsergeschäft AG scores 76.6 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.79.212%
  • 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%
BOA Gipsergeschäft AG scores 85.0 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).85.022%
BOA Gipsergeschäft AG scores 0.0 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 35.0.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

BOA Gipsergeschäft AG reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 4 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 4 reviews across all connected sources

Sources
GGoogle54
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once BOA Gipsergeschäft AG has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

BOA Gipsergeschäft AG in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank BOA Gipsergeschäft AG by reviews, experience and specialisations.

Is this your company?

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

Secure profile

Location

Industriestrasse 15
9015 St. Gallen
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
Corporation
UID
CHE-443.057.909
Founded
2018 · 8 years
Last commercial register change
June 3, 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

    Similar companies

    GM
    GH Malergeschäft GmbH
    Oberriet Sg
    AM
    art montalta ag
    Diepoldsau
    VG
    Visario GmbH
    St. Gallen
    B&
    Bennesch & Faraci AG
    Jona
    MW
    Maler-Service Walter Schelbert
    Niederhelfenschwil
    HB
    Hans Bruggmann AG, Niederuzwil
    Niederuzwil
    MG
    Maler-Bruggmann GmbH
    Niederuzwil
    PA
    Polugic-Lötscher AG
    Buchs Sg