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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,904 companies indexed · Last updated: today
DirectoryIT & CommunicationIT service providerLa Chaux-Des-BreuleuxMaths Partner, Grégoire Aubry
Maths Partner, Grégoire Aubry Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Maths Partner, Grégoire Aubry provides mathematics lessons for all levels and mathematical consulting. The business sells and supports IT hardware and software, offers training in Crésus applications, and supplies solutions for accounting, payroll, and attendance and production time tracking.

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Service area

Offering

Products & services

Industry:IT service provider
✓ Offered5
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Maths Partner, Grégoire Aubry

Informatics
Sales of IT hardware and IT services, installation, troubleshooting, support and IT solutions tailored to needs; training on the Crésus software.
Management
Crésus software for accounting, invoicing and payroll, as well as management of attendance and production times; sales, training, support and configuration.
Mathematics
Advice in mathematics and statistics, teaching and courses at all levels, support courses, individual or group training, in person or online.
Remote Support
Assistance via remote maintenance with Windows, Mac and Linux clients for more flexible support.
Crésus Basic Course
Basic courses on the Crésus software, regularly announced in several districts.
Trust & reputation

ranQ Trust Score of Maths Partner, Grégoire Aubry: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of November 2026

Maths Partner, Grégoire Aubry scores 59.7 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.73.124%
  • 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.35.310%
  • 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.50.08%
Maths Partner, Grégoire Aubry scores 80.1 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.100.012%
  • 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%
Maths Partner, Grégoire Aubry scores 86.7 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).86.722%
Maths Partner, Grégoire Aubry scores 17.1 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 35.17.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Maths Partner, Grégoire Aubry 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 3 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 3 reviews across all connected sources

Sources
GGoogle53
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Haut du Village 13
2345 La Chaux-Des-Breuleux
Opening hours
Mon
09:00 - 12:00, 14:00 - 17:00
Tue
09:00 - 12:00, 14:00 - 17:00
Wed
09:00 - 12:00
Thu
09:00 - 12:00, 14:00 - 17:00
Fri
09:00 - 12:00, 14:00 - 16:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Sole proprietorship
UID
CHE-110.228.427
Founded
2003 · 23 years
Last commercial register change
April 3, 2025
Employees
1 to 10

Active in 1 of 26 cantons

  • JUJura
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.
67.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.85.03%
    • Full methodology

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