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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,544 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesResearch & DevelopmentPlan-Les-OuatesContexa SA
Contexa SA Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The company Contexa develops and manufactures innovative dosing and automation systems for the perfume and flavor industry. The core activity of the company is to offer customized solutions for the dosing and automation of perfume and flavor manufacturing processes, in order to improve the efficiency, flexibility and quality of production.

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Offering

Products & services

Industry:Research & DevelopmentTechnical Consulting & Engineering
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4.2/5

Contexa SA

Mechanical Engineering Industry
✓ Offered7
Volumetric and simultaneous dosing systems
Precise dosing systems for perfumery and flavours, with simultaneous dosing of liquid ingredients, without a scale, directly into the final container.
Dosing solutions for creation
Dosing solutions for creative labs and sampling centers, with fast dosing of new compositions, support for perfumers and flavourists, and modular, scalable machines.
Dosing solutions for industrial production
Solutions for industrial production of perfumes and flavours, with drop-to-ton dosing, modularity, compact design and high production throughput.
Life Cycle Services
Support across the entire equipment life cycle: project engineering, installation, commissioning, training, remote assistance, maintenance and performance optimisation.
Traceability and dosing software (DORY)
Software for manual preparation solutions with complete traceability, an intuitive dosing interface, formula assignment and data storage on the customer side.
Dosing robot control software (CONTEXOR)
Windows software to control dosing robots, compatible with ERP, with complete traceability, real-time monitoring, dashboards and regular updates.
Volumetric dosing technology COLIBRI
Volumetric dosing technology with independent syringes, automatic calibration, smart sensor and temperature variation compensation for precise simultaneous dosing.
Trust & reputation

ranQ Trust Score of Contexa SA: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 96% · As of October 2026

Contexa SA scores 65.2 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.60.324%
  • 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.58.610%
  • 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.88.08%
Contexa SA scores 94.3 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.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.90.07%
Contexa SA scores 85.0 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).85.022%
Contexa SA scores 51.4 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 35.51.44%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Contexa SA reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.1 out of 5 stars from 9 customer reviews. The data basis is 96%, 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.

Reviews

Aggregated rating

Aggregated rating
4.1
of 5

Aggregated from 9 reviews across all connected sources

Sources
GGoogle4.19
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Location

Chemin du Pré-Fleuri 15
1228 Plan-Les-Ouates
Opening hours
Mon
08:00 - 12:00, 13:30 - 17:00
Tue
08:00 - 12:00, 13:30 - 17:00
Wed
08:00 - 12:00, 13:30 - 17:00
Thu
08:00 - 12:00, 13:30 - 17:00
Fri
08:00 - 12:00, 13:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-105.043.336
Founded
1999 · 27 years
Last commercial register change
February 2, 2026
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.
100.0
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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