The Company of Choice for Custom Peptide Synthesis
Neuland’s custom peptide synthesis services include the production of peptides from milligrams to multi-kilogram scale by standard sequential chemical peptide synthesis and segment condensation strategies.
Compliant Facilities
of over 941 Kilolitres
across 80 countries






Trusted by Industry Leaders, Powered by Experience
As a leading pharmaceutical CDMO, Neuland develops new chemical entities and ingredients from molecule through to clinical development and commercial-scale supply - all with minimal tech transfer timelines.
40+ years
Est. 1984 with a strong pedigree in API development
500+ Customers
Partnered with customers across pharma and biotech industries
~1,700 Employees
Teams across USA, Japan, Switzerland, and India
Trusted by Industry Leaders, Powered by Experience

Neuland Labs creates diverse peptide NCEs (new chemical entities) through custom synthesis, utilizing specialized equipment and green chemistry practices.
40+ years
Est. 1984 with a strong pedigree in API development
500+ Customers
Partnered with orgs across pharma and biotech industries
1,700+ Employees
Teams across USA, Japan, Switzerland, and India
The Best CDMO for Pharma and Biotech Innovators
- End-to-end capabilities from pre-IND stages to commercial manufacturing
- Three cGMP-certified facilities with state-of-the-art equipment
- Robust regulatory compliance (USFDA, EMA, TGA)
- Specialized expertise in small molecules and peptides
- Proven track record with 1000+ successful NCE and peptide projects
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Custom Peptide Development & Manufacturing Capabilities
Neuland’s custom peptide synthesis services cover all the pharmaceutical and biotech industry’s peptide requirements. We specialize in the clinical development of simple to complex peptides and their commercial-scale manufacturing.

Custom Peptide Synthesis
Custom synthesis, route scouting, process optimization, and analytical method development for complex APIs

Process Optimization
Synthesis route scouting, process validation, and impurity detection to ensure feasibility and optimization.

Large-Scale Manufacturing
Comprehensive CMO solutions across scale - from clinical trial batches to full- scale commercial production

Research & Development
Advanced R&D capabilities, including method validation, impurity profiling, and stability studies, supported by analytical reference standards.

Drug Development Support
Raw material vendor evaluation and qualification, ensuring seamless scale-up across lab production, pilots, and commercial manufacturing.

Regulatory Support
CMC preparation and review for peptide APIs, ensuring regulatory compliance with IMPD, IND, NDA, and ANDA registrations
"Neuland is more than a supplier; It is a trusted group of scientists who not only deliver high-quality products on time and on scale but also are flexible enough to adapt to any changes that occur in the drug development process."
- One of the largest North American Biotech Companies
Driving Innovation in Contract Drug Development and Peptide Synthesis
Partner with Neuland Labs for unparalleled expertise and efficiency