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 · Imprint745,937 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureCivil Engineering FirmsRüti ZhAschwanden & Partner Ingenieure und Planer ETH/SIA AG
Aschwanden & Partner Ingenieure und Planer ETH/SIA AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Aschwanden & Partner AG is the provision of engineering and planning services in the field of construction, particularly in the areas of building construction, industrial construction, bridge construction, geotechnics and earthquake safety. The company also offers studies and competitions and is involved in the planning and realization of construction projects.

AI-generated
Offering

Products & services

Industry:Civil Engineering Firms
✓ Offered5
Building construction / Industrial construction
Planning, site management and excavation planning for residential and commercial buildings as well as industrial buildings; conversions, rehabilitation concepts, expert reports, verification statics and follow-up measurements.
Bridge construction / Structures of art
New construction, inspection and rehabilitation of railway, road and pedestrian bridges as well as other structures of art; planning, foundations, load-bearing structures, site management and monitoring concepts.
Geotechnics
Excavations, slope stabilisation and foundations; design of Rühl walls, sheet pile walls, bored pile and diaphragm walls, anchors, dewatering, stability and settlement calculations as well as monitoring concepts.
Earthquake safety
Inspections, strengthening measures and expert reports for earthquake safety of structures; investigations, analytical checks, rehabilitation concepts, planning, site management and monitoring concepts.
Studies / Competitions
Feasibility and variant studies as well as open, multi-stage and invited competitions; concept design, construction description, conceptual structural calculations, 3D models, visualisations, quantity take-offs and cost estimates.
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

Aschwanden & Partner Ingenieure und Planer ETH/SIA AG

Trust & reputation

ranQ Trust Score of Aschwanden & Partner Ingenieure und Planer ETH/SIA AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 96% · As of October 2026

Aschwanden & Partner Ingenieure und Planer ETH/SIA AG scores 65.9 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.78.124%
  • 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.49.510%
  • 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.50.08%
Aschwanden & Partner Ingenieure und Planer ETH/SIA AG scores 89.3 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.70.07%
Aschwanden & Partner Ingenieure und Planer ETH/SIA 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%
Aschwanden & Partner Ingenieure und Planer ETH/SIA AG scores 20.0 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 35.20.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Aschwanden & Partner Ingenieure und Planer ETH/SIA 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 6 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 6 reviews across all connected sources

Sources
GGoogle56
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once Aschwanden & Partner Ingenieure und Planer ETH/SIA AG has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Aschwanden & Partner Ingenieure und Planer ETH/SIA AG in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Aschwanden & Partner Ingenieure und Planer ETH/SIA AG by reviews, experience and specialisations.

Is this your company?

Claim the company profile of Aschwanden & Partner Ingenieure und Planer ETH/SIA AG to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Bandwiesstrasse 3
8630 Rüti Zh
Opening hours
Mon
08:00 - 17:00
Tue
08:00 - 17:00
Wed
08:00 - 17:00
Thu
08:00 - 17:00
Fri
08:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-106.184.985
Founded
1987 · 39 years
Last commercial register change
June 3, 2021
Employees
11 to 20
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.100.06%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    LC
    LEO Consulting GmbH
    Zurich
    BP
    Bänziger Partner AG, Zweigniederlassung Zürich
    Zurich
    LA
    Locher AG Zürich
    Zurich
    WK
    Walter Kaufmann Consulting Structural Engineer GmbH
    Uster
    CA
    co-struct AG
    Zurich
    AA
    ACS-Partner AG
    Zurich
    FP
    F. Preisig AG, Bauingenieure und Planer
    Zurich
    HE
    Hasler Ecoing GmbH
    Pfäffikon Zh