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 MaintenanceLaufenTRESO GmbH
TRESO GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of TRESO GmbH is the development, manufacture and distribution of products and technologies for the cleaning, renovation, restoration and protection of all types of surfaces, particularly for professional applications.

AI-generated
Offering

Products & services

Industry:Building Maintenance
✓ 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
3.7/5

TRESO GmbH

10
Surface cleaning and protection
Full range for professional cleaning, maintenance, renovation and protection of all types of surfaces; for maintenance cleaning, deep cleaning and special cases.
Natural stone restoration
Restoration, cleaning and refurbishment of natural stone using special brush systems, dry or wet cleaning, as well as analysis and inspection on request.
Façade cleaning and maintenance
Cleaning, protection and impregnation of cotto, brick and metal façades as well as façade plinths; with dry cleaning, follow-up cleaning and impregnation.
Concrete cleaning and protection
Cleaning, hardening and impregnation of concrete elements, seating benches, garage driveways, cement floors and sports hall surfaces.
Graffiti removal
Removal of graffiti from natural stone façades, brick façades as well as chrome, powder-coated and glossy lacquer surfaces; including cleaning and impregnation.
Ceramic and mosaic cleaning
Cleaning and care of wash areas, public swimming pools, mosaic finishes, shower facilities, underpasses and ceramic tiles; including impregnation.
Paving cleaning
Cleaning, deep cleaning and impregnation of paving blocks and paved surfaces using special brush systems, dry or wet.
Cleaning and care of PU and PVC floor coverings
Deep cleaning, follow-up cleaning and maintenance cleaning of heavily soiled PU and PVC floor coverings using special brushes and cleaners.
Cleaning of asphalt and Bitu-terrazzo floors
Dry or wet cleaning of asphalt and Bitu-terrazzo floors using special brush systems; if needed with inspection and photo documentation.
Car surface care
Cleaning and protection of cars with products and technologies for Clear View, Engine Clean and Body Work Protection.
Trust & reputation

ranQ Trust Score of TRESO GmbH: 3.7 out of 5.0

Trust Score3.7/ 5.0

Solid

x

Data basis 96% · As of October 2026

TRESO GmbH scores 49.8 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.68.224%
  • 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.17.610%
  • 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%
TRESO GmbH scores 67.8 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.64.612%
  • 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%
TRESO GmbH 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%
TRESO GmbH scores 6.6 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 35.6.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

TRESO GmbH reaches a ranQ Trust Score of 3.7 out of 5.0 — rated «Solid». The rating draws, among other things, on 5.0 out of 5 stars from 1 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 1 reviews across all connected sources

Sources
GGoogle51
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

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

Get started
Comparisons

TRESO GmbH in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank TRESO GmbH by reviews, experience and specialisations.

Is this your company?

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

Secure profile

Location

Bahnhofstrasse 6
4242 Laufen
Opening hours
Mon
08:00 - 18:00
Tue
08:00 - 18:00
Wed
08:00 - 18:00
Thu
08:00 - 18:00
Fri
08:00 - 18:00
Sat
08:00 - 18:00
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-231.698.733
Founded
2021 · 5 years
Last commercial register change
November 19, 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.
88.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    KG
    Keramik-Baselland-Boz GmbH
    Ziefen
    DA
    Durtschi AG
    Muttenz
    OM
    Oppliger MALER GmbH
    Diegten
    GO
    Güdel Oefen AG
    Muttenz
    SB
    Spinnler Bau AG
    Seltisberg
    M&
    Mohler-Nager & Co. AG
    Pratteln
    MU
    Marrer Unterlagsböden AG, Zweigniederlassung Münchenstein
    Münchenstein
    SK
    Sanierungsteam Kouschesch
    Liestal