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DirectoryPublic Administration & EducationContinuing Education InstitutesLigornettoPOLARIS-Institut di Patricia Buck
POLARIS-Institut di Patricia Buck Logo
Verified· 2 sourcesTrust Score
Summary

About the company

POLARIS-Institut di Patricia Buck offers German courses for different levels, including individual lessons, group courses, duo formats, self-study, conversation classes, corporate courses, and exam preparation. The lessons are adapted to learners’ needs and also include specialized language courses, for example for the health sector.

AI-generated
Offering

Products & services

Industry:Continuing Education Institutes
✓ Offered9
German courses
German courses in various formats for all levels, with group, individual, duo and self-study options, plus conversation classes, corporate courses, exam preparation and specialist language.
One-to-one lessons
One-to-one lessons with flexible scheduling, tailored to goals and pace; including classic lessons, exam preparation and specialist language instruction.
Group courses
Group courses in small groups online via Zoom, with structured teaching, two sessions per week and offerings for different levels.
Duo format
Duo lessons for two learners with personal support, a flexible learning plan and shared teaching online via Zoom.
Self-study format
Self-study format with monthly access to the learning platform, exercises, videos and grammar; optionally combinable with live or feedback sessions.
Conversation classes
Conversation classes in small groups with free speaking, topics from daily life and work, and targeted feedback, online via Zoom.
Corporate courses
Corporate courses on request, individually organised and adapted to company needs, with tailor-made quotations.
Exam preparation
Exam preparation for Goethe certificates from A1 to C2 and other recognised language certificates, with targeted preparation for exam requirements.
Specialist language training
Specialist language training for professional contexts, such as healthcare or medical settings, with content adapted to specific needs.
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POLARIS-Institut di Patricia Buck

Trust & reputation

ranQ Trust Score of POLARIS-Institut di Patricia Buck

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

POLARIS-Institut di Patricia Buck 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%
POLARIS-Institut di Patricia Buck scores 46.3 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.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%
POLARIS-Institut di Patricia Buck 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%
POLARIS-Institut di Patricia Buck 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.

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Location

Via Fòss 12
6853 Ligornetto

At a glance

Legal form
Sole proprietorship
UID
CHE-134.876.048
Founded
2025 · 1 year
Last commercial register change
December 23, 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.67.06%
  • 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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