- Covidien/Respiratory & Monitoring
- Covidien/Respiratory & Monitoring Solutions
- Covidien/Surgical/EnB Devices
- Covidien/US Surgical
- Cramer
- Crosstex International
- Crucell
- Cumberland Swan/Vi-Jon, Inc
- Cumberland Swan/Vi-Jon, Inc.
- Cytiva
- Cytiva - Global Life Sciences Solutions USA LLC
- Derma Sciences
- Desert Assembly, Inc.
- Devon Medical
- Dial Corporation
- DISC Aquabiliti
- DISC CooperSurgical, Inc.
- DISC Practicon
- DISC Stable Step
- DISC- Aquabiliti
- DISC-Stradis Healthcare
- DJO, LLC
- Doczac Enterprises, Inc.
- Doran Scales, Inc.
- Dr. Fresh