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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesManagement ConsultingSolothurnBuilding & History GmbH
Building & History GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Building & History GmbH provides guided tours of historic cities and buildings, building consultancy, and coaching and training for city guides and cultural mediators. The company also offers educational services on historic architecture and building history, as well as trips and excursions.

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Offering

Products & services

Industry:Management ConsultingConstruction & Project Management
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Building & History GmbH

Cultural & Educational Organizations
✓ Offered5
Historical Tours
Guided tours through historical cities and buildings, including old towns, baroque cityscapes, castles, and special tours on building and architectural history.
Construction Consulting
Individual consulting and support for construction projects, with expert help for planning, implementation, and project-specific questions.
Coaching for City Tours and Cultural Mediation
Project coaching and training for city guides and cultural mediators, including text preparation, route planning, time management, and handling challenges.
City Guide Training
Online training for aspiring city guides with modules on text preparation, tour planning and timing, challenges, public value, and historical building knowledge.
Travel and Excursions
Travel and excursions to historical places and buildings, with guided visits and thematic sightseeing.
Trust & reputation

ranQ Trust Score of Building & History GmbH

Trust Score

No score yet

x

A published score requires a data basis of at least 50% and data from at least two criteria groups other than identity. Missing evidence: Review quality, Review volume, Review recency, Media authority

Data basis 54% · As of October 2026

Building & History GmbH 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%
Building & History GmbH scores 50.8 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.25.012%
  • 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%
Building & History GmbH scores 83.3 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).83.322%
Building & History GmbH scores 0.0 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 35.0.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%

The data basis is 54%, below the threshold at which ranQ publishes a score. Evidence is missing for: Review quality, Review volume, Review recency, Media authority. As of October 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Knowledge

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Location

Hier entsteht die Karte
Ritterquai 8
4500 Solothurn

At a glance

Legal form
Limited Liability Company
UID
CHE-386.882.761
Founded
2025 · 1 year
Last commercial register change
November 27, 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

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