- Fresenius Kabi
- Gant Medical
- GC America, Inc.
- GE Healthcare Bio-Sciences Corp.
- GE Healthcare Technologies
- Gebauer Company
- Gentell
- Genzyme Diagnostic
- Georgia-Pacific Consumer Products
- GlaxoSmithKline
- Global Life Sciences Solutions USA LLC
- GMAX Industries, Inc.
- GOJO Industries, Inc.
- Graham Medical
- Graham Professional
- Halyard Health, LLC
- Halyard Healthcare, LLC
- Hartmann USA, Inc.
- HawkGrips
- Health O Meter Professional
- Healthlink-Clorox Holding LLC
- HeartSine
- HemoCue America
- Heraeus Kulzer
- Hillrom