A
- A.M International Ltd.
- Abo Pharma
- Aboca
- AD Medicine
- Adipharm
- Advent Life
- Alcon
- Alen Mak
- Alfa Marketing
- Alkaloid
- Allergan
- Alliance Pharmaceuticals
- Alpecin
- Alpi
- Alzeda
- Ambros Pharma
- Amino Up Chemical Co. Ltd.
- Amos Vital
- Amrita
- Angelini
- Antibiotic (ABR)
- Apipharma
- Aroma
- ASAM Betriebs-GmbH
- Ascensia
- Asco Pharm
- Avans Trade
B
- Barleans Organic Oils
- Bausch & Lomb
- Bayer
- Beiersdorf
- Beijing Kowfoon
- Benemedo
- Berlin Chemie
- Berlindo
- Besta Med
- Bilec
- Bilka
- Biocodex
- Biocosmetics Laboratories
- Bioderma
- Biofar
- Biogame
- Biogea
- Bioherba
- Bionat Pharma
- Bionorica
- Bioprogramme
- Bioshield
- Biotica
- Bioton
- Biotrade
- Bodler Arzneimittel
- Boehringer Ingelheim
- Boiron
- Boiron Single Medicines
- Borola
- Botanic
- Bul Bio
- Bulgarian Rose
- Burnus