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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryIndustryChemical IndustryPullyGersteltec Sàrl
Gersteltec Sàrl Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Gersteltec is the development, manufacturing, sales and support of innovative epoxy photoresists, particularly SU-8-based products, for the fields of MEMS (Microelectromechanical Systems), LIGA (Lithography, Electroplating, Molding) and microelectronics. These products are used in various applications, such as in the automotive industry (sensors), print heads, microfluidics/BioMEMS, projection systems, radio frequency MEMS for telecommunications and displays.

AI-generated
Offering

Products & services

Industry:Chemical Industry
✓ Offered7
Functional SU-8 photoresists
Functional SU-8 epoxy photoresists for MEMS, LIGA and microelectronics, with standard formulations and variants tailored to specific process and application requirements.
Functional SU-8 polymer
Prepared products ready for use with fillers, pigments, inks and solvents, including GLM2060, GCM3060, GMC10XX and black or conductive variants.
e-Beam resists
Resists for electron beam and p-Beam lithography, including SML, PMMA and negative ranges for microelectronics and nanoelectronics.
SU-8 chemicals
Strippers, developers and adhesion promoters for processing SU-8, including STRIP A, DRGM and ADP for removing and preparing substrates.
Services and technology
Tailored development of functional photoepoxies, selection of SU-8 formulations, performance testing, and support for development and production.
Prototyping
Prototyping services, semi-volume manufacturing and support from design to production for MEMS, MOMES, LIGA and microstructures.
Development & Consulting
Development, optimization and scaling of processes, feasibility studies, materials advice and technological support for SU-8 projects.
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4.1/5

Gersteltec Sàrl

Trust & reputation

ranQ Trust Score of Gersteltec Sàrl: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

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Data basis 54% · As of October 2026

Without public customer reviews the score stays capped.

Gersteltec Sàrl 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.
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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%
Gersteltec Sàrl scores 86.7 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.70.07%
Gersteltec Sàrl scores 85.0 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).85.022%
Gersteltec Sàrl scores 40.0 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 35.40.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Gersteltec Sàrl 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.

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Location

Avenue Général-Guisan 26
1009 Pully

At a glance

Legal form
Limited Liability Company
UID
CHE-111.756.456
Founded
2004 · 22 years
Last commercial register change
July 27, 2009
Employees
11 to 20
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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