• M.C.M. Klosterfrau Vertriebsgesellschaft m.b.H.
• M.C.M. Klosterfrau Vetriebsgesellschaft m.b.H
• MADAUS GmbH
• MARCMED S.r.l., Medicofarma S.p.A.
• MAYOLY INDUSTRIE
• MAYOLY PHARMA FRANCIA
• MIAS Pharma Limited Siegfried Hameln S.r.l.
• MIAS Pharma Limited Tillomed Malta Limited
• MIAS Pharma Ltd Tillomed Malta Limited
• MIAS Pharma Ltd, SGS Pharma Ungheria Kft.
• MIAS Pharma Ltd.
• MIAT S.p.A.
• MIP Pharma Austria GmbH
• MIP Pharma S.r.l.
• MITIM S.r.l.
• MSN Labs Europe Limited Pharmadox Healthcare Ltd.
• MSN Labs Europe Limited e Pharmadox Healthcare Limited
• Madaus GmbH
• Madus S.r.l.
• MagnaPharm SK s.r.o.
• Mako Pharma S.r.l.
• Mako Pharma S.r.l. Medicofarma S.A.
• Martin Dow Pharmaceuticals, Meiji Pharma Spain S.A.
• Mauermann – Arzneimittel s.a.s.
• McDermott Laboratories Limited (t.a. Gerard Laboratories), Medis International s.r.l., Mylan Germany S.r.l., Mylan Hungary S.r.l.
• McDermott Laboratories Limited (t.a. Gerard Laboratories), Mylan Ungheria S.r.l., Pharma Pack Ungheria S.r.l.
• McDermott Laboratories Limited T/A Gerard Laboratories T/A Mylan Dublin Mylan Hungary S.r.l.
• McDermott Laboratories Ltd t/a Gerard Laboratories, Mylan Ungheria S.r.l.
• McDermott Laboratories Ltd. T/A Gerard Laboratories, Mylan Ungheria S.r.l.
• McDermott Laboratories t/a Gerard Laboratories
• McDermott Laboratories t/a Gerard Laboratories Mylan Ungheria S.r.l.
• McDermott Laboratories t/a Gerard Laboratories Pharmaten S.A. Pharmathen International S.A. SUPROBION Società a responsabilità limitata
• McDermott Laboratories t/a Gerard Laboratories, Mylan Ungheria S.r.l., Synthon Hispania S.L.
• McNeil AB
• McNeil Healthcare (Irlanda) Ltd.
• Meda Pharma GmbH & Co. KG Mylan Hungary Kft.
• Medana Pharma S.p.A.
• Medana Pharma Terpol Group S.A. Zakłady Farmaceutyczne POLPHARMA S.A. Zakłady Farmaceutyczne POLPHARMA S.A. Filiale Medana a Sieradz
• Medezin S.r.l.
• Medgenix Benelux S.p.A.
• Medi-Radiopharma Kft.
• Medi-Radiopharma S.r.l.
• Medical Valley Invest AB
• Medice Arzneimittel Puetter GmbH & Co. KG
• Medichem S.A.
• Medicofarma S.A.
• Medicofarma S.p.A. Pharmadox Healthcare Ltd.
• Medicproduct a.s. Sanofi S.p.A.
• Medinfar Manufacturing S.p.A.
• Medinsa (Laboratorios Medicamentos Internationales S.p.A.)