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 · Imprint745,701 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureArchitecture FirmsAltnauG2 Architekten AG
G2 Architekten AG Logo
Verified· 4 sourcesTrust Score
Summary

About the company

The core activity of G2 Architekten is the planning, design and realization of construction projects, including architecture, building technology and drafting. The company offers services such as new construction, renovation, refurbishment and planning of various construction projects, including single-family homes, residential buildings, industrial facilities and wellness hotels.

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
4.0/5

G2 Architekten AG

✓ Offered
4
Architectural planning
Architectural planning for industrial facilities, single-family homes, multi-family homes, housing developments, as well as hotel, catering and healthcare buildings.
Conversion and renovation planning
Conversion projects and alterations of apartments, ground floors and offices, as well as conversions of indoor swimming pools and other existing properties.
Residential building planning
Planning of single-family homes, multi-family homes and residential developments from the concept phase to the implemented project.
Planning of commercial and public buildings
Planning of office, industrial and other commercial buildings, as well as public projects in the fields of healthcare, hotels and restaurants.
Trust & reputation

ranQ Trust Score of G2 Architekten AG: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 100% · As of October 2026

G2 Architekten 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%
G2 Architekten 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%
G2 Architekten AG scores 86.7 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).86.722%
G2 Architekten AG scores 47.7 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 35.68.64%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.26.74%
Qualifications+0.00

G2 Architekten 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. 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.

Press

Media

June 11, 2025Media
Ja zur Sanierung des Kindergartens Hauptstrasse in Tägerwilen
thurgauerzeitung.ch
September 6, 2023Media
«Eine gute Ergänzung»
kreuzlinger-nachrichten.ch
September 4, 2023Media
Bären: 82 neue Wohnungen im Kreuzlinger Zentrum
thurgauerzeitung.ch

Knowledge

No knowledge articles yet

Once G2 Architekten AG has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

G2 Architekten AG in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank G2 Architekten AG by reviews, experience and specialisations.

Is this your company?

Claim the company profile of G2 Architekten AG to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Scherzingerstrasse 4
8595 Altnau
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-113.814.231
Founded
2007 · 19 years
Last commercial register change
June 14, 2018
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.
100.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    KA
    KMD Architekten AG
    Kreuzlingen
    SA
    schoch-tavli architekten gmbh
    Frauenfeld
    AB
    Architekturbüro Bruno Wacker
    Bottighofen
    EA
    engler architektur + bad gmbh
    Bürglen Tg
    AA
    Architekturbüro Altwegg Oberhänsli AG
    Weinfelden
    KA
    Kämpf Architektur AG
    Warth
    EP
    egger partner ag
    Schönenberg An Der Thur
    BA
    BS Architektur AG
    Horn