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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,765 companies indexed · Last updated: today
DirectoryIndustryChemical IndustryLäufelfingenPeptART Bioscience GmbH
PeptART Bioscience GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

PeptART Bioscience GmbH manufactures a range of amino acid derivatives, pseudoproline building blocks and peptides and supplies these products worldwide. The company offers custom synthesis and supplies materials as API starting materials, and it holds ISO 9001:2015 certification.

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Products & services

Industry:Chemical IndustryPharmaceutical Industry
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4.1/5

PeptART Bioscience GmbH

✓ Offered3
Peptide Building Blocks and Amino Acid Derivatives
Peptide building blocks, amino acid derivatives and related compounds for peptide synthesis; including pseudoprolines, Cys-pseudoprolines, dipeptides and other derivatives in research quantities up to several kilograms.
API Starting Materials
API starting materials from pseudoprolines and other products, available in quantities up to several dozen kilograms, with quality documentation, traceability and specifications on request.
Custom Synthesis
Custom synthesis of amino acid derivatives, peptides and related products to specific requirements; on request also with suitable packaging and documentation.
Trust & reputation

ranQ Trust Score of PeptART Bioscience GmbH: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

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Data basis 58% · As of October 2026

PeptART Bioscience GmbH 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%
PeptART Bioscience GmbH scores 78.5 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
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CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.89.612%
  • 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%
PeptART Bioscience GmbH 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%
PeptART Bioscience GmbH scores 22.9 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 35.45.74%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.0.04%
Qualifications+0.00

PeptART Bioscience GmbH 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 58%, 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.

Press

Media

August 22, 2024Media
Versteckt im oberen Homburgertal
volksstimme.ch

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Location

Weidenmattweg 4
4448 Läufelfingen
Opening hours
Mon
07:00 - 17:00
Tue
07:00 - 17:00
Wed
07:00 - 17:00
Thu
07:00 - 17:00
Fri
07:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-210.442.211
Founded
2015 · 11 years
Last commercial register change
July 22, 2015
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.
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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