- H & B
- H & Care
- H & H
- HAB
- Haeal Pharma
- Haffkine
- HAL
- Haledew
- Hanburys
- Hands Pharma
- Happiness
- Harson
- Harvey Formulations
- Hauz
- HBC (Atria)
- Healers
- Health Biomed
- Health Biotech
- Health Care
- Health Guard
- Health Line
- Healthkind
- Hecures
- Helax HC
- Helios
- Helplab
- Hemarus
- Herbindus
- Hetero Drugs
- Hetero HC
- Hetero HC (GenX)
- Hetero HC (Kris)
- Hexagon
- Hicare Pharma
- Hidustan
- Higgsboson Pharma
- Higlance
- Himalaya
- Hindustan Bio
- Hindustan Pharma
- Hippo Labs
- Hiral
- Hi-Tec
- HLL Lifecare
- Holy LS
- Hos & Ins
- Hs Aldem HC
- Hufort
- Human Biologicals
- Hygeia Pharma
- Hy-gro