• H. LUNDBECK A/S
• H.A.C. PHARMA
• HAEMOPHARM BIOFLUIDS S.R.L.
• HAL ALLERGY B.V.
• HALEON IRELAND DUNGARVAN LIMITED
• HALEON ITALY S.R.L.
• HAMELN PHARMA GMBH
• HANSA BIOPHARMA AB
• HCS BV
• HELM PHARMACEUTICALS GMBH
• HELSINN BIREX PHARMACEUTICALS LTD
• HENNIG ARZNEIMITTEL GMBH & C0. KG
• HEXAL A/S
• HEXAL AG
• HIKMA FARMACEUTICA (PORTUGAL) S.A.
• HIKMA ITALIA S.P.A.
• HIKMA PHARMA GMBH
• HISAMITSU ITALIA SRL
• HUALAN PHARMACEUTICALS LIMITED
• Holostem S.r.l.
• hipra human health, s.l.u.