Entegris Locations
| Location Name | Address | Contact | |
| United States | Entegris | 7225 W. Oakland Street Chandler United States, AZ 85226 | +1 (480) 889-0263 |
| United States | Entegris, Inc.Headquarters | 129 Concord Road Billerica United States, MA | +1 (719) 528-2676 |
| United States | Entegris | 46716 Lakeview Blvd., 4175 Santa Fe Road, San Luis Obispo, CA 93401 USA Fremont United States, CA 94538 | +1 (408) 387-5340 |
| United States | Entegris | 4405 Arrowswest Drive Colorado Springs United States, CO 80907 | +1 (719) 528-2600 |
| United States | Entegris | 7 Commerce Drive Danbury United States, CT 06810 | +1 (203) 794-1100 |
| United States | Entegris | 8203 Kristel Circle Port Richey United States, FL 34668 | +1 (727) 846-0866 |
| United States | Entegris | 870 N. Commons Drive, 500 N. Commons Drive, Aurora, IL 60504 USA Aurora United States, IL 60504 | +1 (630) 375-6631 |
| United States | Entegris | 117 Jonathan Boulevard North, 101 Peavey Road, Chaska, MN 55318 USA Chaska United States, MN 55318 | +1 (952) 556-4181 |
| United States | Entegris | 1595 Meadow Wood Lane Reno United States, NV 89502 | +1 (775) 284-9220 |
| United States | Entegris | 333 Neils Eddy Road Riegelwood United States, NC 28456 | +1 (910) 655-4212 |