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
DirectoryConstruction & ArchitectureBuilding ConstructionOttobergGremabau AG
Gremabau AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Gremabau AG is a Swiss provider of web hosting, game hosting, web design and system administration services. The company supports website publishing, operates game servers and provides installation and maintenance for internet servers.

AI-generated
Offering

Products & services

Industry:Building Construction
✓ Offered
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

Gremabau AG

4
Web Hosting
Web hosting for websites with storage space, MySQL databases, unlimited email accounts, and spam and virus protection.
Game Server Hosting
Game servers with 14 or 16 slots, locations in Germany, password protection, and fast connectivity for uninterrupted play.
Web Design
Web design for new websites and updates to existing websites, delivered together with partner company De Vita Design GmbH.
Systems Administration
Systems administration for dedicated servers and special requirements, including installation and maintenance of Internet servers on Unix/Linux and Windows server platforms.
Trust & reputation

ranQ Trust Score of Gremabau AG: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of October 2026

Gremabau AG scores 53.8 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.70.824%
  • 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.27.910%
  • 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.35.08%
Gremabau 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%
Gremabau AG scores 83.3 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).83.322%
Gremabau AG scores 82.9 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 35.82.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Gremabau AG reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 2 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 2 reviews across all connected sources

Sources
GGoogle52
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

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

Get started
Comparisons

Gremabau AG in comparison

Soon

Industry comparisons are coming soon

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

Is this your company?

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

Secure profile

Location

Schulweg 3
8561 Ottoberg

At a glance

Legal form
Corporation
UID
CHE-108.124.480
Founded
1983 · 43 years
Last commercial register change
March 17, 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

    Similar companies

    VH
    Voigt Holding AG
    Romanshorn
    HB
    Hagen Bau GmbH
    Schönenberg An Der Thur
    PB
    Projekt Bau-Contor AG
    Romanshorn
    LC
    La Casa Swiss GmbH
    Kreuzlingen
    MG
    Methabau Gruppe AG
    Hefenhofen
    SG
    Schupp GmbH
    Kreuzlingen
    AM
    A. Müller AG
    Freidorf Tg
    HS
    HBS Systemabdichtungen AG
    Engishofen