Discover Microsize
Step inside Microsize — the largest North American CDMO specializing in cGMP micronization and solubility enhancement, from gram-scale to metric ton commercial.
With over 30 years of experience, a 100,000+ sq. ft. facility, and an innovative approach to particle size control, Microsize is the partner pharma innovators trust for quality, scalability, and speed.
We’re proud to support the widest range of molecule types in the cGMP space, backed by custom-engineered jet mills, containment systems, and analytical capabilities. From high-potency APIs (HPAPIs) to controlled substances, steroids, hormones, and poorly soluble compounds — Microsize has seen it all.
Want to visit the site and meet the team? Contact us to schedule your visit!
LEARN MORE ABOUT MICROSIZE
Explore our technology, capabilities and resources:
MEET WITH MICROSIZE
Microsize regularly participates in key global industry conferences and pharma events.
Contact us to schedule a meeting during these upcoming events:
BIO
Boston, MA
6/16/2025 – 6/19/2025
BPNG NJ – Microsize Hosting
Stage House Tavern – Somerset, NJ
6/17/2025
ChemOutsourcing
Parsippany, NJ
9/8/2025 – 9/10/2025
Contract Pharma Outsourcing Conference New Brunswick, NJ
9/18/2025
CPhI WW
Frankfurt, Germany
10/28/2025 – 10/30/2025
AIChE Annual Meeting
Boston, MA
11/2/2025 – 11/6/2025
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