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 & ArchitectureArchitecture FirmsAmriswilRaumUnion AG
RaumUnion AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Adank & Partner AG is the provision of architectural services, including planning, implementation and support of construction projects, particularly in the area of single-family homes, multi-family homes, renovations and commercial properties.

AI-generated
Offering

Products & services

Industry:Architecture Firms
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

RaumUnion AG

✓ Offered6
Architectural planning
Studies, preliminary design, project development, building permit submission, detailed design as well as project management and site supervision for architectural projects.
New-build single-family homes
Preliminary design, building permit submission and detailed design for single-family homes; numerous reference projects on the website document this core service.
New-build multi-family houses
Planning of multi-family houses and residential developments, partly with rental or condominium flats and mixed use with commercial premises.
Conversions and renovations
Extensions and conversions, renovations and refurbishments for residential, school and senior housing, including planning, building permit submission and implementation.
Competition projects
Participation in invited architecture competitions for new-builds and conversions, such as kindergarten and administrative building projects.
New-build commercial properties
Planning of commercial buildings with preliminary design, building permit submission and detailed design; reference projects demonstrate commercial building projects.
Trust & reputation

ranQ Trust Score of RaumUnion AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of October 2026

Without public customer reviews the score stays capped.

RaumUnion AG has no value in the Reputation area of the ranQ Trust Score because no data is available. The area carries 42% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
x
CriterionValueWeight
  • Review quality: No data point — the criterion is taken out of the weighting and does not lower the score.—24%
  • Review volume: No data point — the criterion is taken out of the weighting and does not lower the score.—10%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
RaumUnion 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%
RaumUnion 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%
RaumUnion AG scores 25.7 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 35.25.74%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

RaumUnion AG reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 54%, 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.

Knowledge

No knowledge articles yet

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

Get started
Comparisons

RaumUnion AG in comparison

Soon

Industry comparisons are coming soon

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

Is this your company?

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

Secure profile

Location

Säntisblickstrasse 2a
8580 Amriswil

At a glance

Legal form
Corporation
UID
CHE-450.847.408
Founded
2010 · 16 years
Last commercial register change
August 25, 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

    AA
    Architekturbüro Altwegg Oberhänsli AG
    Weinfelden
    UA
    unio architekten GmbH
    Ermatingen
    A+
    Architektur + Baumanagement Peter Häfliger
    Frauenfeld
    EA
    engler architektur + bad gmbh
    Bürglen Tg
    BS
    Bissegger Schoch Architekten AG
    Matzingen
    BK
    Bischoff Kopp Dipl. Arch. ETH SIA GmbH
    Weinfelden
    ZA
    ZECH ARCHITEKTUR
    Romanshorn
    KA
    KMD Architekten AG
    Kreuzlingen