- Price Chopper Medical
- Principle Business Enterprises
- Principle Business Enterprises/Incontinence
- Pro Advantage
- Pro Band Sports
- Procter & Gamble Distributing LLC
- Proctor & Gamble Distributing LLC
- ProDrive Systems
- ProEdge Dental Products
- ProStat First Aid, LLC
- PTS Diagnostics
- Pulpdent
- Puriti Labs
- Quala
- Quidel Corporation
- RB Health LLC
- RD Plastics Co.
- Richmar
- Richmond Dental
- Roche
- Roche Diagnostics Corp.
- RockTape, Inc.
- Sabel Med
- Safetec of America
- Sagen Pharm
