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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureGeneral ContractorsLausanneHalter AG
Halter AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Halter AG is a real estate development and construction firm offering Design‑Build services. Its activities include new construction, renovations, urban planning and affordable housing, alongside real‑estate capital investments, property acquisition and project development.

AI-generated
Offering

Products & services

Industry:General Contractors
✓ Offered8
Design-Build new construction
End-to-end development, planning and execution of new-build projects on a design-build basis; management of the planning, approvals and execution process, in-house engineering, digital planning and detailed work planning.
Design-Build renovations
End-to-end development, planning and execution of conversions, refurbishments and renovations; utilisation optimization, feasibility studies, return analyses and project steering up to execution management.
Urban planning and architecture
In-house competence centre for early project phases; quality assurance, feasibility studies, urban and architectural support, and coordination with building authorities.
Affordable housing
Development and delivery of affordable and non-profit housing with non-profit partners, municipalities, housing cooperatives, foundations and private owners; also as cooperative models.
Real-estate capital investments
Access to selected, developed real-estate projects for institutional investors, family offices and private individuals; co-investment or direct acquisition, also as condominiums or time-limited investments.
Land acquisition and developments
Acquisition of land and properties as well as joint development within development agreements or joint ventures; taking on tasks, responsibility, risks and pre-financing.
Social-impact investments
Development and promotion of residential construction projects with permanently affordable rents; social-investment portfolio, contribution of properties and conversion into equity stakes.
Design-Build model
Integrated construction and planning model with single-phase project delivery; planning and execution together rather than one after the other, with a focus on cost efficiency and circularity.
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4.1/5

Halter AG

Trust & reputation

ranQ Trust Score of Halter 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.

Halter 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%
Halter AG scores 83.4 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.86.512%
  • 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.90.07%
Halter AG scores 83.3 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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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%
Halter AG scores 100.0 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 35.100.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Halter 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

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Location

Rue de Genève 17
1003 Lausanne

At a glance

Legal form
Branch
UID
CHE-438.303.847
Founded
2016 · 10 years
Last commercial register change
January 7, 2021
Employees
51 to 100
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.
76.0
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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