Peptide CDMOs
Compare peptide contract development and manufacturing organizations supporting programs from early synthesis and process development through clinical and commercial production. Showing 112 listed suppliers.
Shortlist a peptide CDMO by matching its demonstrated scale, sequence complexity, purification platform, analytical methods, regulatory history, and available capacity to the requirements of your program.
Directory listing last reviewed August 2026.
What is a peptide CDMO?
A peptide CDMO is a contract development and manufacturing organization that performs peptide process development, synthesis, purification, analytical work, or GMP production for another company. Choose one by matching its synthesis route, batch scale, modifications, purity target, containment, and fill-finish capabilities to the program.
Clinical to commercial scale
A provider that performs discovery synthesis may not have validated equipment or capacity for late-stage supply. Compare process-development support, technology transfer, method validation, stability programs, and commercial-scale manufacturing before selecting a long-term partner.
Request comparable proposals
Send each CDMO the same sequence, modification, scale, purity, analytical, packaging, and timeline requirements. Buyers can also review custom peptide synthesis services and peptide API manufacturers.
Bachem Holding AG
Switzerland / USA • CDMO
PolyPeptide Group
Global • CDMO
GenScript Biotech
USA / China • CDMO
Almac Group
UK (NI) • CDMO
CPC Scientific
USA / China • CDMO
AmbioPharm
USA • CDMO
Lonza Peptides
USA (NH) / Switzerland • CDMO
WuXi AppTec (TIDES)
China • CDMO
Creative Peptides
USA (NY) • CDMO
Sinopep Biopharma
China • CDMO
Enogen
China (Zhejiang) • CDMO
Shanghai Yaxian Chemical
China (Shanghai) • CDMO
Peptide Institute Japan
Japan • CDMO
Fujian Genohope Biotech
China (Fujian) • CDMO
AdachiBio
Japan • CDMO
Modpep
Unknown • CDMO
Thermo Fisher Scientific
USA / Global • CDMO
Piramal Pharma Solutions
India (Mumbai) • CDMO
Evonik Health Care - Hanau
Germany • CDMO
Vetter Pharma-Fertigung GmbH
Germany • CDMO
USV Peptides
Unknown • CDMO
Divi's Laboratories
India • CDMO
Sterling Pharma Solutions
UK • CDMO
Aragen Life Sciences
USA (CA) • CDMO
Sai Life Sciences
India • CDMO
Dr. Reddy's Laboratories
India • CDMO
CordenPharma
Germany / Switzerland • CDMO
Senn Chemicals
Switzerland • CDMO
Space Peptides
Switzerland / China • CDMO
Genepep
France • CDMO
CBL Patras
Greece • CDMO
Biopeptek
USA • CDMO
Veranova
USA • CDMO
SK pharmteco
Korea / USA • CDMO
Peptron Inc.
South Korea • CDMO
HLB PEP (formerly AnyGen)
South Korea • CDMO
TAPI (Teva API) / Novetide
Israel / Global • CDMO
EUROAPI
France • CDMO
Nanjing Peptide Biotech
Unknown • CDMO
Hybio Pharmaceutical
China • CDMO
TCG Lifesciences
India • CDMO
Fresenius Kabi iPSUM
Germany • CDMO
Aspen API (Aspen Oss)
Netherlands • CDMO
ChemExpress (Shanghai Haoyuan)
China (Shanghai) • CDMO
piCHEM GmbH
Austria • CDMO
Sandoz GmbH
Switzerland • CDMO
Biosynth
USA / Netherlands • CDMO
Phoenix Pharmaceuticals
USA • CDMO
RS Synthesis
USA (KY) • CDMO
PurePeptide Labs
USA / Global • CDMO
PeptideCRO
USA • CDMO
KareBay Biochem
USA (NJ) • CDMO
SmartPep Canada
Canada • CDMO
CanPeptide
Canada • CDMO
Auspep
Australia • CDMO
USV Limited (Peptides)
India • CDMO
S BioChem
India • CDMO
Ramshan Lifesciences
India • CDMO
Biochain Peptides
India • CDMO
Serox GmbH
Germany • CDMO
BioCat GmbH
Germany • CDMO
Polypure GmbH
Germany • CDMO
Ppeptide GmbH
Germany • CDMO
JPT Peptides GmbH
Germany • CDMO
Biosyntan GmbH
Germany • CDMO
JYMed Peptide
China (Shenzhen) • CDMO
Omizzur Biotech
China • CDMO
NAGASE PeptiStar
Japan • CDMO
Provepharm
France • CDMO
ScinoPharm
Taiwan • CDMO
Jiangsu Nuotai (Ao Nuo) Biopharmaceutical
Unknown • CDMO
WuXi TIDES
China • CDMO
Asymchem
USA / China • CDMO
Kilo Biotechnology
China (Ningbo) • CDMO
CSBio
USA • CDMO
Vivitide
USA • CDMO
Pepscan
Netherlands • CDMO
Xi'an International Healthcare Factory
Unknown • CDMO
Chinese Peptide
Unknown • CDMO
Medtide
China (Hangzhou) • CDMO
Eurogentec
Belgium • CDMO
AltaBioscience
UK (Birmingham) • CDMO
AmideBio
USA (Colorado) • CDMO
NUMAFERM GmbH
Germany (Düsseldorf) • CDMO
CordenPharma Colorado
USA (Boulder, CO) • CDMO
Cambrex (Snapdragon Chemistry)
USA (Waltham, MA) • CDMO
PCI Pharma Services
USA (Philadelphia, PA) • CDMO
Neuland Labs
India (Hyderabad) • CDMO
Shilpa Pharma
India • CDMO
Laurus Labs
India (Hyderabad) • CDMO
Axplora
Germany / Europe • CDMO
Ajinomoto Bio-Pharma Services
USA (Grove City, OH) / Belgium / Japan / India • CDMO
Biopeptide Co.
USA (San Diego, CA) • CDMO
Hangzhou Thinheal Pharma-Tech Co.,Ltd
China (Hangzhou) • CDMO
Hanmi Pharmaceutical Co., Ltd.
South Korea • CDMO
Aurigene Pharmaceutical Services Ltd.
India • CDMO
Zhejiang Jiuzhou Pharmaceutical Co., Ltd.
China • CDMO
SynCrest Inc.
Japan • CDMO
Porton Pharma Solutions Ltd.
China • CDMO
Catalent Pharma Solutions
USA (NJ) • CDMO
JPT Peptide Technologies
Germany (Berlin) • CDMO
CARBOGEN AMCIS
Switzerland • CDMO
Neuland Laboratories
India (Hyderabad) • CDMO
Auro Peptides
India (Hyderabad) • CDMO
Granules India
India / Switzerland • CDMO
Curia Global
Global • CDMO
Lianhe Aigen
China • CDMO
Chemigran Pte Ltd
Singapore • CDMO
Alabiochem
China (Suzhou) • CDMO
Polpharma API
Poland • CDMO
Scinai Immunotherapeutics (Scinai BioServices)
Israel (Jerusalem) • CDMO
Viva Biotech Holdings
China (Shanghai) • CDMO