Compare small molecule CDMOs for API synthesis, drug product formulation, and finished dosage manufacturing. Filter by chemistry capabilities, scale, and regulatory approvals.
407 companies listed
Small molecule manufacturing covers two distinct stages: active pharmaceutical ingredient (API) synthesis and drug product (DP) formulation. API work involves multi-step chemical synthesis, from kilo-lab through pilot-plant to commercial scale. Drug product work transforms the API into tablets, capsules, injectables, or other dosage forms.
Process chemistry is where projects succeed or fail. Look for CDMOs with strong route scouting and process optimization capabilities. A good CDMO can improve yields by 20-40% during scale-up, saving months of development time. Crystallization expertise is particularly critical for controlling polymorphic form and particle size distribution.
How does your CDMO handle potent compounds? Many oncology and hormonal APIs require OEB4 or OEB5 containment. Not every small molecule CDMO has the engineering controls for sub-microgram exposure limits. Verify containment capabilities early -- retrofitting is expensive and slow.
United States
UPM Pharmaceuticals is a U.S.-based CDMO specializing in late-stage commercial manufacturing of semi-solid and oral solid dose products. Operating from a 475,000 sq ft cGMP FDA-registered facility in Bristol, Tennessee, UPM is a family-owned company with 30+ years of experience. They handle DEA-controlled substances and provide services from technology transfer and scale-up through commercial manufacturing. Capabilities include formulation development, analytical development, coated tablet manufacturing, pharmaceutical serialization, aggregation, and full packaging and warehousing.
INDIA
INA Pharmaceuticals is an India-based pharmaceutical manufacturing and CDMO company specializing in pharmaceutical intermediates, advanced intermediates and custom synthesis solutions for global pharmaceutical partners. We support customers from route development and process optimization through scale-up and commercial manufacturing, with a focus on consistent quality, reliable supply and long-term partnerships. Our capabilities include: - Pharmaceutical intermediates and advanced intermediates - Custom synthesis and contract manufacturing - Process development and optimization - Route scouting and scale-up - Commercial-scale manufacturing - Technology transfer - Impurity and related-substance synthesis - Customized manufacturing solutions based on customer requirements We work with pharmaceutical companies, generic manufacturers, CDMOs, CROs and sourcing organizations seeking reliable manufacturing partners in India. We are actively looking for: - Long-term supply partnerships - Custom synthesis projects - CDMO collaborations - Technology-transfer opportunities - Joint development projects - Strategic partnerships with overseas pharmaceutical companies Our objective: to become a reliable long-term manufacturing partner for pharmaceutical companies seeking high-quality intermediates and flexible CDMO solutions from India.
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