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DirectoryConstruction & ArchitectureArchitectBussignyAK Architecture Sàrl
AK Architecture Sàrl Logo
Verified· 3 sourcesTrust Score
Summary

About the company

AK Architecture Sàrl is an architecture firm that works with private and institutional clients, businesses, developers and investors on building projects. Its services include feasibility studies, new construction, extensions, renovations and interior architecture, as well as project coordination and construction management through to completion.

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Service area

Offering

Products & services

Industry:Architect
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4.0/5

AK Architecture Sàrl

✓ Offered6
Architecture
Feasibility study, architectural project design, client support, site management and handover of keys for projects in Lausanne and the surrounding area.
Interior architecture
Design and renovation of interior spaces, fit-out of offices, conference rooms, kitchens, wet rooms and custom-made furniture.
New construction
Design of new-build constructions, in particular individual villas and other residential projects, with the integration of natural materials and sustainable solutions.
Renovation
Renovation of buildings and spaces, including interior reconfiguration, updating functions and adapting to clients’ needs.
Refurbishment
Refurbishment and transformation of existing buildings, with interventions on the envelope, interior spaces and the layout of the floors.
Extensions and storey addition
Building extensions and storey additions, with adaptation of the interior layout and integration into the existing building fabric.
Trust & reputation

ranQ Trust Score of AK Architecture Sàrl: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of November 2026

AK Architecture Sàrl scores 74.2 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
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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.80.624%
  • 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.55.910%
  • 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.78.08%
AK Architecture Sàrl scores 67.8 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.64.612%
  • 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%
AK Architecture Sàrl scores 86.7 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).86.722%
AK Architecture Sàrl scores 14.3 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 35.14.34%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

AK Architecture Sàrl 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 8 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. As of November 2026.

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

Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 8 reviews across all connected sources

Sources
GGoogle58
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Boulevard de l'Arc-en-Ciel 36
1030 Bussigny
Opening hours
Mon
07:30 - 17:00
Tue
07:30 - 17:00
Wed
07:30 - 17:00
Thu
07:30 - 17:00
Fri
07:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-303.556.838
Founded
2021 · 5 years
Last commercial register change
September 18, 2025
Employees
1 to 10

Active in 1 of 26 cantons · 1 municipality

  • VDBussigny
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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