Verified supplier profileReviewed August 2026
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Senn Chemicals

Official Entity • Switzerland
Verified listing

Senn Chemicals is a CDMO of peptides based in Switzerland. Direct manufacturer. Founded 1976. Key products include Peptide APIs, Custom Peptide Synthesis.

ConfidenceMedium
Business TypeCDMO
ModelManufacturer
RegionEurope
Founded1976
Verification status based on publicly available information and supplier-provided materials.

Swiss manufacturer of peptide fragments, intermediates and amino acid derivatives. Acquired by Granules India in 2025. Provides both GMP and non-GMP production.

Senn Chemicals is listed as a CDMO in the peptide supply chain, serving Europe markets from Switzerland. As a direct manufacturer, this supplier controls its own production process from synthesis through purification and quality control release testing. Verification is based on publicly available information and cross-referenced against industry databases. This supplier has a strong confidence score, indicating a high level of verification and reliability for B2B sourcing.