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 · Imprint745,887 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureGeneral ContractorsWädenswilseventyseven ag baumanagement
seventyseven ag baumanagement Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of SeventySeven AG is construction and project management, particularly for renovation and new construction of residential, commercial and office complexes. The company offers services such as total contracting, general contracting, project and construction management, and accompanies customers from planning to turnkey handover.

AI-generated
Offering

Products & services

Industry:General Contractors
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
3.8/5

seventyseven ag baumanagement

✓ Offered
3
Turnkey contractor
Overall project management, coordination and delivery of construction projects from design to turnkey handover; including management of specialist designers, permits, tenders, construction administration and marketing documents.
General contractor
Planning and delivery of construction projects based on an approved building project; including cost and schedule monitoring, coordination of designers and contractors, administration, acceptances and documentation.
Project and construction management
Project management and construction management mandates for construction projects; including cost estimation, tendering, coordination of specialist designers and contractors, on-site construction management and key handover.
Trust & reputation

ranQ Trust Score of seventyseven ag baumanagement: 3.8 out of 5.0

Trust Score3.8/ 5.0

High

x

Data basis 96% · As of October 2026

seventyseven ag baumanagement scores 56.5 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.70.08%
seventyseven ag baumanagement scores 76.5 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.70.212%
  • 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%
seventyseven ag baumanagement 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%
seventyseven ag baumanagement scores 0.6 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 35.0.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

seventyseven ag baumanagement reaches a ranQ Trust Score of 3.8 out of 5.0 — rated «High». 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 seventyseven ag baumanagement has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

seventyseven ag baumanagement in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank seventyseven ag baumanagement by reviews, experience and specialisations.

Is this your company?

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

Secure profile

Location

Zugerstrasse 33
8820 Wädenswil
Opening hours
Mon
07:30 - 12:00, 13:30 - 17:30
Tue
07:30 - 12:00, 13:30 - 17:30
Wed
07:30 - 12:00, 13:30 - 17:30
Thu
07:30 - 12:00, 13:30 - 17:30
Fri
07:30 - 12:00, 13:30 - 17:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-348.887.958
Founded
2020 · 6 years
Last commercial register change
May 8, 2020
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

    SP
    Schwendener Partner AG - Architektur und Generalplanung
    Zurich
    RG
    RKS GmbH
    Eglisau
    BA
    b3-projektbau ag
    Dietikon
    UA
    Unium AG
    Wallisellen
    SB
    Signia Bauunternehmen GmbH
    Dietlikon
    HA
    Handwerker Allround GmbH
    Ebmatingen
    BB
    BMH Baumanagement GmbH
    Adliswil
    PP
    PDF Projekt AG
    Winkel