Sotex

PharmFirma Sotex is a leading Russian pharmaceutical manufacturer and the core production asset of the Protek Group, one of the largest healthcare holdings in Eastern Europe. Founded in 2000, Sotex operates a high-tech manufacturing facility in the Sergiyev Posad district of the Moscow region, which was one of the first in Russia to be designed from the ground up according to EU GMP standards. The company specializes in the full-cycle production of complex injectable solutions, including biotechnological drugs and biosimilars. Sotex focuses on high-demand therapeutic areas such as neurology, oncology, rheumatology, and nephrology. It plays a critical role in Russia's import substitution strategy, developing and manufacturing domestic versions of vital medicines. The company maintains a robust portfolio of over 150 products and is consistently ranked among the top five domestic pharmaceutical manufacturers by clinical trial activity and market share in the hospital segment.